Comenius University Bratislava

BACKGROUND: In patients with type 2 diabetes, inhibitors of sodium-glucose cotransporter 2 (SGLT2) reduce the risk of a first hospitalization for heart failure, possibly through glucose-independent mechanisms. More data are needed regarding the effects of SGLT2 inhibitors in patients with established heart failure and a reduced ejection fraction, regardless of the presence or absence of type 2 diabetes. METHODS: In this phase 3, placebo-controlled trial, we randomly assigned 4744 patients with New York Heart Association class II, III, or IV heart failure and an ejection fraction of 40% or less to receive either dapagliflozin (at a dose of 10 mg once daily) or placebo, in addition to recommended therapy. The primary outcome was a composite of worsening heart failure (hospitalization or an urgent visit resulting in intravenous therapy for heart failure) or cardiovascular death. RESULTS: Over a median of 18.2 months, the primary outcome occurred in 386 of 2373 patients (16.3%) in the dapagliflozin group and in 502 of 2371 patients (21.2%) in the placebo group (hazard ratio, 0.74; 95% confidence interval [CI], 0.65 to 0.85; P<0.001). A first worsening heart failure event occurred in 237 patients (10.0%) in the dapagliflozin group and in 326 patients (13.7%) in the placebo group (hazard ratio, 0.70; 95% CI, 0.59 to 0.83). Death from cardiovascular causes occurred in 227 patients (9.6%) in the dapagliflozin group and in 273 patients (11.5%) in the placebo group (hazard ratio, 0.82; 95% CI, 0.69 to 0.98); 276 patients (11.6%) and 329 patients (13.9%), respectively, died from any cause (hazard ratio, 0.83; 95% CI, 0.71 to 0.97). Findings in patients with diabetes were similar to those in patients without diabetes. The frequency of adverse events related to volume depletion, renal dysfunction, and hypoglycemia did not differ between treatment groups. CONCLUSIONS: Among patients with heart failure and a reduced ejection fraction, the risk of worsening heart failure or death from cardiovascular causes was lower among those who received dapagliflozin than among those who received placebo, regardless of the presence or absence of diabetes. (Funded by AstraZeneca; DAPA-HF ClinicalTrials.gov number, NCT03036124.).

In 2008 we published the first set of guidelines for standardizing research in autophagy. Since then, research on this topic has continued to accelerate, and many new scientists have entered the field. Our knowledge base and relevant new technologies have also been expanding. Accordingly, it is important to update these guidelines for monitoring autophagy in different organisms. Various reviews have described the range of assays that have been used for this purpose. Nevertheless, there continues to be confusion regarding acceptable methods to measure autophagy, especially in multicellular eukaryotes. For example, a key point that needs to be emphasized is thatthere is a difference between measurements that monitor the numbers or volume of autophagic elements (e.g., autophagosomes or autolysosomes) at any stage of the autophagic process versus those that measure flux through the autophagy pathway (i.e., the completeprocess including the amount and rate of cargo sequestered and degraded). In particular, a block in macroautophagy that results in autophagosome accumulation must be differentiated from stimuli that increase autophagic activity, defined as increasedautophagy induction coupled with increased delivery to, and degradation within, lysosomes (inmost higher eukaryotes and some protists such as Dictyostelium) or the vacuole (in plants and fungi). In other words, it is especially important that investigators new to the field understand that the appearance of more autophagosomes does not necessarily equate with more autophagy. In fact, in manycases, autophagosomes accumulate because of a block in trafficking to lysosomes without a concomitant change in autophagosome biogenesis, whereas an increase in autolysosomes may reflect a reduction in degradative activity. It is worth emphasizing here that lysosomal digestion is a stage of autophagy and evaluating its competence is a crucial part of the evaluation of autophagic flux, or complete autophagy. Here, we present a set of guidelines for the selection and interpretation of methods for use by investigators who aim to examine macroautophagy and related processes, as well as forreviewers who need to provide realistic and reasonable critiques of papers that are focused on these processes. These guidelines are not meant to be a formulaic set of rules, because the appropriate assays depend in part on the question being asked and the system being used. In addition, we emphasize that no individual assay is guaranteed to be the most appropriate one in every situation, and we strongly recommend the use of multipleassays to monitor autophagy. Along these lines, because of the potential for pleiotropic effects due to blocking autophagy through genetic manipulation, it is imperative to target by gene knockout or RNA interference more than one autophagyrelated protein. In addition, some individual Atg proteins, or groups of proteins, are involved in other cellular pathways implying that not all Atg proteins can be used as a specific marker for an autophagic process. In these guidelines, we consider these various methods of assessing autophagy and what information can, or cannot, be obtained from them. Finally, by discussing the merits and limits of particular assays, we hope to encourage technical innovation in the field.

Rhinosinusitis is a significant and increasing health problem which results in a large financial burden on society. This evidence based position paper describes what is known about rhinosinusitis and nasal polyps, offers evidence based recommendations on diagnosis and treatment, and considers how we can make progress with research in this area. Rhinitis and sinusitis usually coexist and are concurrent in most individuals; thus, the correct terminology is now rhinosinusitis. Rhinosinusitis (including nasal polyps) is defined as inflammation of the nose and the paranasal sinuses characterised by two or more symptoms, one of which should be either nasal blockage/obstruction/congestion or nasal discharge (anterior/posterior nasal drip), +/- facial pain/pressure, +/- reduction or loss of smell; and either endoscopic signs of polyps and/or mucopurulent discharge primarily from middle meatus and/or; oedema/mucosal obstruction primarily in middle meatus, and/or CT changes showing mucosal changes within the ostiomeatal complex and/or sinuses. The paper gives different definitions for epidemiology, first line and second line treatment and for research. Furthermore the paper describes the anatomy and (patho)physiology, epidemiology and predisposing factors, inflammatory mechanisms, evidence based diagnosis, medical and surgical treatment in acute and chronic rhinosinusitis and nasal polyposis in adults and children. Evidence based schemes for diagnosis and treatment are given for the first and second line clinicians. Moreover attention is given to complications and socio-economic cost of chronic rhinosinusitis and nasal polyps. Last but not least the relation to the lower airways is discussed.

Author(s): Collaboration, The ATLAS; Aad, G; Abat, E; Abdallah, J; Abdelalim, AA; Abdesselam, A; Abdinov, O; Abi, BA; Abolins, M; Abramowicz, H; Acerbi, E; Acharya, BS; Achenbach, R; Ackers, M; Adams, DL; Adamyan, F; Addy, TN; Aderholz, M; Adorisio, C; Adragna, P; Aharrouche, M; Ahlen, SP; Ahles, F; Ahmad, A; Ahmed, H; Aielli, G; Åkesson, PF; Åkesson, TPA; Akimov, AV; Alam, SM; Albert, J; Albrand, S; Aleksa, M; Aleksandrov, IN; Aleppo, M; Alessandria, F; Alexa, C; Alexander, G; Alexopoulos, T; Alimonti, G; Aliyev, M; Allport, PP; Allwood-Spiers, SE; Aloisio, A; Alonso, J; Alves, R; Alviggi, MG; Amako, K; Amaral, P; Amaral, SP; Ambrosini, G; Ambrosio, G; Amelung, C; Ammosov, VV; Amorim, A; Amram, N; Anastopoulos, C; Anderson, B; Anderson, KJ; Anderssen, EC; Andreazza, A; Andrei, V; Andricek, L; Andrieux, M-L; Anduaga, XS; Anghinolfi, F; Antonaki, A; Antonelli, M; Antonelli, S; Apsimon, R; Arabidze, G; Aracena, I; Arai, Y; Arce, ATH; Archambault, JP; Arguin, J-F; Arik, E; Arik, M; Arms, KE; Armstrong, SR; Arnaud, M; Arnault, C; Artamonov, A; Asai, S; Ask, S

autophagic responses. Here, we critically discuss current methods of assessing autophagy and the information they can, or cannot, provide. Our ultimate goal is to encourage intellectual and technical innovation in the field.

The Large Hadron Collider (LHC) at CERN will extend the frontiers of particle physics with its&#13;\nunprecedented high energy and luminosity. Inside the LHC, bunches of up to 1011 protons (p)&#13;\nwill collide 40 million times per second to provide 14 TeV proton-proton collisions at a design&#13;\nluminosity of 1034 cm􀀀2s􀀀1. The LHC will also collide heavy ions (A), in particular lead nuclei, at&#13;\n5.5 TeV per nucleon pair, at a design luminosity of 1027 cm􀀀2s􀀀1.&#13;\nThe high interaction rates, radiation doses, particle multiplicities and energies, as well as the&#13;\nrequirements for precision measurements have set new standards for the design of particle detectors.&#13;\nTwo general purpose detectors, ATLAS (A Toroidal LHC ApparatuS) and CMS (Compact&#13;\nMuon Solenoid) have been built for probing p-p and A-A collisions.&#13;\nThis paper presents a comprehensive overview of the ATLAS detector prior to the first LHC&#13;\ncollisions, written as the installation of the ATLAS detector is nearing completion. This detector&#13;\nrepresents the work of a large collaboration of several thousand physicists, engineers, technicians,&#13;\nand students over a period of fifteen years of dedicated design, development, fabrication, and installation.

Summary Zinc (Zn) is an essential component of thousands of proteins in plants, although it is toxic in excess. In this review, the dominant fluxes of Zn in the soil–root–shoot continuum are described, including Zn inputs to soils, the plant availability of soluble Zn 2+ at the root surface, and plant uptake and accumulation of Zn. Knowledge of these fluxes can inform agronomic and genetic strategies to address the widespread problem of Zn‐limited crop growth. Substantial within‐species genetic variation in Zn composition is being used to alleviate human dietary Zn deficiencies through biofortification. Intriguingly, a meta‐analysis of data from an extensive literature survey indicates that a small proportion of the genetic variation in shoot Zn concentration can be attributed to evolutionary processes whose effects manifest above the family level. Remarkable insights into the evolutionary potential of plants to respond to elevated soil Zn have recently been made through detailed anatomical, physiological, chemical, genetic and molecular characterizations of the brassicaceous Zn hyperaccumulators Thlaspi caerulescens and Arabidopsis halleri . Contents Summary 677 I. Physical and chemical properties of zinc 678 II. Biochemical properties of zinc 678 III. Proteins interacting with zinc 678 IV. Zinc fluxes in the soil–root–shoot continuum 679 V. Zinc in plants 684 VI. Plant responses to elevated soil Zn 686 Acknowledgements 695 References 696

Humans express a wide array of ideal mate preferences. Around the world, people desire romantic partners who are intelligent, healthy, kind, physically attractive, wealthy, and more. In order for these ideal preferences to guide the choice of actual romantic partners, human mating psychology must possess a means to integrate information across these many preference dimensions into summaries of the overall mate value of their potential mates. Here we explore the computational design of this mate preference integration process using a large sample of n = 14,487 people from 45 countries around the world. We combine this large cross-cultural sample with agent-based models to compare eight hypothesized models of human mating markets. Across cultures, people higher in mate value appear to experience greater power of choice on the mating market in that they set higher ideal standards, better fulfill their preferences in choice, and pair with higher mate value partners. Furthermore, we find that this cross-culturally universal pattern of mate choice is most consistent with a Euclidean model of mate preference integration.

ALICE (A Large Ion Collider Experiment) is a general-purpose, heavy-ion detector at the CERN LHC which focuses on QCD, the strong-interaction sector of the Standard Model. It is designed to address the physics of strongly interacting matter and the quark-gluon plasma at extreme values of energy density and temperature in nucleus-nucleus collisions. Besides running with Pb ions, the physics programme includes collisions with lighter ions, lower energy running and dedicated proton-nucleus runs. ALICE will also take data with proton beams at the top LHC energy to collect reference data for the heavy-ion programme and to address several QCD topics for which ALICE is complementary to the other LHC detectors. The ALICE detector has been built by a collaboration including currently over 1000 physicists and engineers from 105 Institutes in 30 countries, Its overall dimensions are 16 x 16 x 26 m(3) with a total weight of approximately 10 000 t. The experiment consists of 18 different detector systems each with its own specific technology choice and design constraints, driven both by the physics requirements and the experimental conditions expected at LHC. The most stringent design constraint is to cope with the extreme particle multiplicity anticipated in central Pb-Pb collisions. The different subsystems were optimized to provide high-momentum resolution as well as excellent Particle Identification (PID) over a broad range in momentum, up to the highest multiplicities predicted for LHC. This will allow for comprehensive studies of hadrons, electrons, muons, and photons produced in the collision of heavy nuclei. Most detector systems are scheduled to be installed and ready for data taking by mid-2008 when the LHC is scheduled to start operation, with the exception of parts of the Photon Spectrometer (PHOS), Transition Radiation Detector (TRD) and Electro Magnetic Calorimeter (EMCal). These detectors will be completed for the high-luminosity ion run expected in 2010. This paper describes in detail the detector components as installed for the first data taking in the summer of 2008.

Plasma-liquid interactions represent a growing interdisciplinary area of research involving plasma science, fluid dynamics, heat and mass transfer, photolysis, multiphase chemistry and aerosol science. This review provides an assessment of the state-of-the-art of this multidisciplinary area and identifies the key research challenges. The developments in diagnostics, modeling and further extensions of cross section and reaction rate databases that are necessary to address these challenges are discussed. The review focusses on non-equilibrium plasmas.

Some of the new unique features of the MOLCAS quantum chemistry package version 7 are presented in this report. In particular, the Cholesky decomposition method applied to some quantum chemical methods is described. This approach is used both in the context of a straight forward approximation of the two-electron integrals and in the generation of so-called auxiliary basis sets. The article describes how the method is implemented for most known wave functions models: self-consistent field, density functional theory, 2nd order perturbation theory, complete-active space self-consistent field multiconfigurational reference 2nd order perturbation theory, and coupled-cluster methods. The report further elaborates on the implementation of a restricted-active space self-consistent field reference function in conjunction with 2nd order perturbation theory. The average atomic natural orbital basis for relativistic calculations, covering the whole periodic table, are described and associated unique properties are demonstrated. Furthermore, the use of the arbitrary order Douglas-Kroll-Hess transformation for one-component relativistic calculations and its implementation are discussed. This section especially focuses on the implementation of the so-called picture-change-free atomic orbital property integrals. Moreover, the ElectroStatic Potential Fitted scheme, a version of a quantum mechanics/molecular mechanics hybrid method implemented in MOLCAS, is described and discussed. Finally, the report discusses the use of the MOLCAS package for advanced studies of photo chemical phenomena and the usefulness of the algorithms for constrained geometry optimization in MOLCAS in association with such studies.

ABSTRACT In the literature, the terms species richness and species diversity are sometimes used interchangeably. We suggest that at the very least, authors should define what they mean by either term. Of the many species diversity indices used in the literature, the Shannon Index is perhaps most commonly used. On some occasions it is called the Shannon–Wiener Index and on other occasions it is called the Shannon–Weaver Index. We suggest an explanation for this dual use of terms and in so doing we offer a tribute to the late Claude Shannon (who passed away on 24 February 2001).

Arsenic (As) is a toxic metalloid element that is present in air, water and soil. Inorganic arsenic tends to be more toxic than organic arsenic. Examples of methylated organic arsenicals include monomethylarsonic acid [MMA(V)] and dimethylarsinic acid [DMA(V)]. Reactive oxygen species (ROS)-mediated oxidative damage is a common denominator in arsenic pathogenesis. In addition, arsenic induces morphological changes in the integrity of mitochondria. Cascade mechanisms of free radical formation derived from the superoxide radical, combined with glutathione-depleting agents, increase the sensitivity of cells to arsenic toxicity. When both humans and animals are exposed to arsenic, they experience an increased formation of ROS/RNS, including peroxyl radicals (ROO•), the superoxide radical, singlet oxygen, hydroxyl radical (OH•) via the Fenton reaction, hydrogen peroxide, the dimethylarsenic radical, the dimethylarsenic peroxyl radical and/or oxidant-induced DNA damage. Arsenic induces the formation of oxidized lipids which in turn generate several bioactive molecules (ROS, peroxides and isoprostanes), of which aldehydes [malondialdehyde (MDA) and 4-hydroxy-nonenal (HNE)] are the major end products. This review discusses aspects of chronic and acute exposures of arsenic in the etiology of cancer, cardiovascular disease (hypertension and atherosclerosis), neurological disorders, gastrointestinal disturbances, liver disease and renal disease, reproductive health effects, dermal changes and other health disorders. The role of antioxidant defence systems against arsenic toxicity is also discussed. Consideration is given to the role of vitamin C (ascorbic acid), vitamin E (α-tocopherol), curcumin, glutathione and antioxidant enzymes such as superoxide dismutase, catalase and glutathione peroxidase in their protective roles against arsenic-induced oxidative stress.

Crohn’s disease [CD] is a chronic inflammatory bowel disease [IBD] that can result in progressive bowel damage and disability.1 CD can affect individuals of any age, from children to the elderly,2,3 and may cause significant morbidity and impact on quality of life. Up to one-third of patients present with complicated behaviour [strictures, fistula, or abscesses] at diagnosis.4 Most patients over time will develop a complication, with roughly 50% of patients requiring surgery within 10 years of diagnosis.5–7 As the precise aetiology of CD remains unknown, a curative therapy is not yet available.8 Several agents are available for the medical treatment of CD. Medical agents include mesalazine [5-ASA], locally active steroids [such as budesonide], systemic steroids, thiopurines such as azathioprine [AZA] and mercaptopurine [MP], methotrexate [MTX], and biologic therapies (such as anti-tumour necrosis factor [TNF], anti-integrins, and anti-interleukin [IL] 12/23]. The European Crohn’s and Colitis Organisation [ECCO] produces and regularly updates several guidelines aimed at providing evidence-based guidance on critical aspects of IBD care to all health care professionals who manage patients with IBD. To provide high-quality evidence-based recommendations on medical treatment in CD, ECCO decided to develop these guidelines by adopting the GRADE [Grading of Recommendations Assessment, Development, and Evaluation] approach.9 GRADE is a systematic process for developing guidelines which addresses how to frame the health care questions, summarise the evidence, formulate the recommendations, and grade their strength and the quality of the associated evidence. GRADE increases transparency at all levels of this process and makes explicit the three considerations that lead to a particular recommendation: the quality of the evidence, the balance of benefits and harms, and the patients’ values and preferences. Therefore ECCO reviewed the available high-quality evidence on the medical management of CD and developed evidence-based recommendations on the medical treatment of adult patients with CD. These guidelines do not cover specific situations, such as postoperative management of adult patients with CD, which was already covered in the latest ECCO Guidelines on Crohn’s disease.10 Based on the GRADE workflow, the Guidelines Committee of ECCO [GuiCom] selected a panel of 48 experts supported by a team of methodologists and librarians. Selection was based on IBD expertise, scientific background, and knowledge of the GRADE methodology. All panellists received adequate training in GRADE before starting the process. Additionally, four patients with CD representing the European Federation of Crohn’s and Colitis Associations [EFCCA] were invited to participate in all face-to-face meetings and to provide their experiences and state their preferences. Three domains for medical treatment of CD were identified: 1] induction therapy; 2] maintenance therapy; 3] therapy of fistulising perianal disease. All panellists were assigned to one of three working groups coordinated by one to two working group leaders under the supervision of two Guideline coordinators. The panellists first formulated a series of specific questions using the PICO format [Population, Intervention, Comparator, Outcomes] which were deemed to be clinically important for the medical treatment of CD. The outcomes of all PICO questions were subsequently graded as ‘not important’, ‘important’, or ‘critical’ during a face-to-face kick-off meeting in Vienna, using a Delphi consensus process. A team of professional librarians performed a comprehensive literature search on EMBASE, PubMed/Medline, and Cochrane Central databases using specific search strings for each PICO question [Supplementary Files 1, 2, and 3, available as Supplementary data at ECCO-JCC online]. Two independent working group members [one assigned to the PICO and another one from the same group as a second reviewer] assessed the relevance of each abstract to PICO and included or excluded all the relevant papers for the final data extraction and analysis. Subsequently, the working group members assigned to each PICO question systematically reviewed and summarised the evidence on every outcome, to compile a Summary of Findings [SoF] table for each question. The GRADE method follows a hierarchical approach to synthesise evidence; recent high-quality systematic reviews and meta-analyses of clinical trials were preferentially used to create the recommendations. When these were not available, individual randomised clinical trials [RCTs] followed by observational studies were reviewed; results of individual studies were pooled using random-effects meta-analysis as appropriate and when needed. To define disease activity and severity [mild-to-moderate and moderate-to-severe], we accepted the definitions used by the investigators of the studies selected as an evidence basis for our work. The quality of evidence was classified into the following four categories in accordance with the GRADE approach: ‘high’ [meaning that further research is unlikely to change our in the research may change our in the research to change our in the and [meaning that any of is each PICO the quality of evidence was to the quality of evidence outcomes graded as The strength of each was graded as [meaning the of an the or or as [meaning the balance is the quality of evidence, values or and the outcomes were not in the clinical this was in the To the recommendations, we from the systematic reviews or our group of methodologists performed the All recommendations were to by the panel the ECCO for each with and from a of ECCO members who to the were not selected to be of the The final of all was panel members during a final consensus meeting in and to a final recommendations were at of the panellists with the and associated strength The of the and and the of the were reviewed by two Guideline Committee members and by the ECCO who the final of these The literature search the relevant definitions of and a of the and the the evidence can be in the Supplementary available as Supplementary data at ECCO-JCC As CD is a therapy to in the and in the The that chronic and results in to a recent in medical treatment and disease is that and may patients to their and therapy are to high-quality evidence is not available to this affect the of medical These include disease disease activity and to and of perianal or fistulising the individual for and the individual and the and of each be As is a clinical and is of to disease and therapy at based on and approach will provide the with the to therapy the of of the disease and which is to be to disease to the management of CD a series of health care maintenance be to be and be and appropriate guidance or for and be as in ECCO or the of for induction of of Crohn’s disease performed a meta-analysis of that the of or with in patients with active CD [Supplementary 1, available as Supplementary data at ECCO-JCC online]. The of from to patients with disease with or disease were was significant for induction of clinical [Supplementary 1, available as Supplementary data at ECCO-JCC online]. A recent Cochrane significant and to be in our as was significant in to when with [Supplementary 2, available as Supplementary data at ECCO-JCC online]. the trials of was over for clinical [Supplementary 3, available as Supplementary data at ECCO-JCC online]. significant in to was in trials that [Supplementary available as Supplementary data at ECCO-JCC online]. meta-analysis a significant on clinical the that at of another meta-analysis was to any such A pooled of three trials of a of a in the Crohn’s with the in and was not clinically Two trials with for induction of clinical A pooled a of [Supplementary available as Supplementary data at ECCO-JCC online]. was not by any significant in for [Supplementary available as Supplementary data at ECCO-JCC online]. in trials that the of was to patients with The of or for the treatment of CD not in using for the induction of clinical in patients with active Crohn’s disease to the A Cochrane systematic and included three that at a of with [Supplementary 2, available as Supplementary data at ECCO-JCC online]. Two of these clinical as in or at at was in all three was to for clinical and clinical in patients with active CD in the to the As with steroids which are associated with systemic activity and systemic and and a was to be in the reviewed A Cochrane systematic and meta-analysis from reviewed two that at a of with mesalazine to a mesalazine in patients with active CD [Supplementary 3, available as Supplementary data at ECCO-JCC online]. All trials clinical in or and clinical at was not to mesalazine for clinical in patients with active CD in the [Supplementary available as Supplementary data at ECCO-JCC online]. clinical was in patients in patients mesalazine [Supplementary available as Supplementary data at ECCO-JCC online]. The of was with and in groups [Supplementary and available as Supplementary data at ECCO-JCC online]. studies the of treatment on CD. and to clinical or with the of these the European on the of to or Therefore a was not on to CD, for the treatment of patients with Crohn’s we the of systemic for the induction of clinical and Two on the of systemic or with for the treatment of active available as Supplementary data at ECCO-JCC online]. was at a of 48 and on a basis to and of from to with a of is at over an from these studies in a Cochrane systematic patients on induction of clinical was in patients as with were to be as in clinical in the two studies patients on the of patients from the of systemic was available from one patients with The of was in patients with included of and in patients with and in was for the outcomes to which a quality of evidence the of thiopurines as for the induction of of Crohn’s disease Several studies on the of thiopurines with for induction of and in [Supplementary available as Supplementary data at ECCO-JCC online]. trials the of thiopurines for induction of clinical in with or patients were The active was in four of these and the active was in the The trials were in of of active and of for of the trials for the of The pooled was performed on an basis and for induction of thiopurines and in the active with in the group Three trials on clinical not with of disease these of of disease were of the patients as with of clinical The of clinical was was and to data and the quality of evidence was for this [Supplementary available as Supplementary data at ECCO-JCC online]. one on during The pooled of any was not and thiopurines were in two of of developed The quality of evidence was deemed to a of and on a quality of The groups was at for and for of the trials on at the of the induction data were available that for a pooled trials in of such as or in thiopurines as with a of at and at and for the thiopurines and a of in the group and a significant in in and one relevant was this patients with active CD were randomised to of or for with a of at that was over a [Supplementary available as Supplementary data at ECCO-JCC online]. a of patients with were in clinical The of treatment for and was in with this is by and such as the of studies were that for the induction of of CD. was in the the of for CD and the decided to Three and studies the of and thiopurines for induction of in [Supplementary available as Supplementary data at ECCO-JCC online]. These studies used and of Two studies used at of and and one used at All patients were and received systemic steroids at of the individual studies or the pooled a significant in the to [Supplementary available as Supplementary data at ECCO-JCC online]. the of is with the data are and the quality of evidence is for can be Based on the evidence, on a for the of for clinical in patients with CD not be may be as an for patients with disease when be The to therapy in patients a be the of and to in patients with Crohn’s disease who not to therapy are and therapies for the treatment of CD include and is not in the European for CD, is available in and is a at a of at 2, and during induction and every is a at a of and followed by every is a at a of at 2, and followed by every on agents and from several meta-analyses of their for induction of clinical and clinical [Supplementary available as Supplementary data at ECCO-JCC in patients who not adequate or were to data were available for the induction two studies a the evidence was to on clinical were and data on were by to the of patients included in the meta-analysis on outcomes and and and quality of are was in of The of on and in a that with and were to for induction of The of of biologic agents is a of that patients with fistulising perianal complicated from the of to a of or of agents be the first in disease these results are based on from clinical the of and thiopurines over to clinical and one the of therapy of with as with for the induction of clinical in patients to therapies [Supplementary available as Supplementary data at ECCO-JCC online]. this therapy was not to for clinical therapy was associated with at this was at the of was in to associated with therapy the of used in this was the used in CD patients of therapy with a when starting to in patients with Crohn’s who an to therapy The and Crohn’s the of with over in patients to who to to steroids or [Supplementary available as Supplementary data at ECCO-JCC online]. therapy in of clinical at as with therapy was to result in at this was in for were of in therapy A in clinical is patients who or an to thiopurines and in therapy is in such maintenance in with the benefits in of A of of the of therapy starting therapy in this be in the of evidence, an approach be for induction of in patients with Crohn’s disease with to therapy to therapy high-quality is an that to the by the and CD, induction be using a of systematic and meta-analysis pooled the results from in which was with for induction of in patients with active available as Supplementary data at ECCO-JCC online]. patients with or induction of clinical and induction of clinical at were and a meta-analysis was an of clinical of [Supplementary available as Supplementary data at ECCO-JCC online]. The quality of evidence was The of clinical was [Supplementary available as Supplementary data at ECCO-JCC online]. The quality of evidence was CD patients that of patients at as with of The quality of evidence was on or The pooled of any was not and [Supplementary available as Supplementary data at ECCO-JCC online]. the pooled of any was not and [Supplementary available as Supplementary data at ECCO-JCC the quality of evidence was The of to be for induction of and in patients with Crohn’s disease with to therapy to therapy is a that by the in is at a of at 2, and for and every who do not at can from an at Three randomised trials patients with or on induction of clinical induction of clinical and in adult patients with active available as Supplementary data at ECCO-JCC online]. in these studies were followed for to 10 was in patients with [Supplementary available as Supplementary data at ECCO-JCC online]. clinical was in patients with [Supplementary available as Supplementary data at ECCO-JCC online]. The quality of evidence for these outcomes was of with were not with [Supplementary available as Supplementary data at ECCO-JCC online]. The quality of evidence for this was to from the of or for the treatment of active Crohn’s disease in patients who therapy systematic and meta-analysis performed an of and for induction of in patients with active CD who were or to a of patients with or on induction of clinical and clinical [Supplementary available as Supplementary data at ECCO-JCC online]. The pooled of clinical and clinical were not and the quality of evidence was for a of patients with or on or The pooled of any was not and the pooled of any was not and the quality of evidence was surgery be as an in is for the induction of in patients with CD, as a and of at or a or a Crohn’s of with and is a knowledge on how to CD in of the the and or in patients with disease. Therefore the is to the who the individual and of systemic steroids are in in CD, are by important Additionally, of not disease Therefore we that the of or to steroids the of 10 or within of starting steroids, a within of steroids, or the for a of in all a are not in thiopurines a of and are for in CD patients are with steroids at the of patients with a of steroids and in at and is associated with a of this may be medical and surgery are not or are associated with individual patients with CD as a or with or to therapy we the of These include agents [such as and or All these agents are in and CD The on and and the induction of in the of with thiopurines is for of therapy over was in the performed to The the of or the of and over or in with this be and in The for the of Crohn’s that the of with in patients at of as with a was associated with of and for surgery in patients with A that is associated with to clinical the and of therapy to be a in in the therapy not to be associated with at in the a that therapy is associated with for and as with Therefore the is to the who and to be as specific such as the at for or and at for specific such as patients who or are is evidence on the and in patients with or as a first assessed the and of these agents when used in therapy as with to be in the in was in patients with in patients with CD with disease or to at one surgery be as an the of a for induction of and for using of clinical the or of therapy not on on the disease severity impact of disease in the individual the and for the inflammatory of and disease appropriate studies that the of over a on the of and and that for disease be studies were by this as important research the of for maintenance of in patients with Crohn’s disease for the maintenance of of CD [Supplementary available as Supplementary data at ECCO-JCC online]. significant [Supplementary available as Supplementary data at ECCO-JCC online]. trials that assessed and were from to with trials a of were significant in the of patients an or to or The data were and this [Supplementary available as Supplementary data at ECCO-JCC online]. are for the maintenance of in patients with Crohn’s disease The of maintenance treatment with or to patients with CD who are in one [Supplementary available as Supplementary data at ECCO-JCC online]. meta-analysis included data from trials and A of patients with to were included and followed for to was to in disease activity in was to for the maintenance of in patients outcomes were in four trials and a of patients followed for to The of during maintenance treatment with thiopurines was with The of in patients with thiopurines was and were the the of therapy in patients with Crohn’s disease for that the of thiopurines disease Two studies the of of the for of Crohn’s disease in and the trials [Supplementary available as Supplementary data at ECCO-JCC online]. The excluded from our table was not or the adult patients with a recent of CD were randomised to or to were to active disease in this The results were not significant for any of the critical outcomes of clinical not the two groups patients with and were in The of as and were in patients in the group and in the group methotrexate for the maintenance of in patients with Crohn’s disease on the of are from one patients were of or of for [Supplementary available as Supplementary data at ECCO-JCC online]. with active CD, who to of treatment with were assigned to at a of or for for CD were the of patients who in was in the group in the group 50% of the patients in the group by the of the were in in the group as with the group over the observational [one and the a and patients in the group in the of the was one treatment of these of severity to treatment or from the The of was in patients with Crohn’s disease who with maintenance treatment using the same treatment is Two systematic reviews the of maintenance treatment with and to patients with CD who disease with the same [Supplementary available as Supplementary data at ECCO-JCC online]. trials and were pooled in the meta-analysis from one was on two on and two on A of patients were included and followed for to of the studies included and one included all was as a The of with was The following values were with with and with A significant the three are pooled data available on of all as a performed in the of a Cochrane the for for and were and with is as with for the maintenance of in CD the and of do not the of that may in and observational for clinical in patients with Crohn’s disease who with at every was to in clinical in patients with CD who with [Supplementary available as Supplementary data at ECCO-JCC online]. patients every and patients every were in clinical as with patients and was at clinical and a of with data are to the the of to clinical in patients with Crohn’s disease who with outcomes for the maintenance of with in CD patients [Supplementary available as Supplementary data at ECCO-JCC to in the induction were to every or or a of the patients were in clinical as with of A that at clinical was by of patients every and by of patients every as with in the The treatment every and was and was treatment every and Therefore was every or was in of patients of patients The pooled of any was not patients who were and are data on as this was assessed in a of patients at was significant in patients in the group as with patients in the treatment were during the of were and with significant in the and was an of in the maintenance groups patients in and data are to the are randomised trials or with agents for the maintenance of clinical in patients with CD who or with the same A included trials used the to define clinical with The a time of All were the the the quality of evidence was specific was the in the maintenance Based on is evidence to to or in patients who to induction treatment with any or is a to that and to trials that for the of who from a biologic over the Crohn’s disease patients in clinical under is evidence to for or the of to clinical outcomes as to care from two with a of patients with CD were used to this [Supplementary available as Supplementary data at ECCO-JCC online]. These two of over clinically based for any of our critical clinical [one clinical [one [one [one or [one the a of IBD patients with to maintenance therapy were randomised to or groups were or to a and of the that in patients in clinical a or was in and of in clinical or at were and based the group who received during the patients with CD, with an induction therapy with and were randomised to the following three based on clinical and levels of with of or of or based on clinical The was to a was in clinical with from to in the three in in in studies important in their which the strength of our The outcomes in studies were clinical important such as and to be The in Crohn’s that is on and and that during the induction may outcomes and treatment the that with adequate of patients are Crohn’s disease patients who to an is evidence to for or the of to clinical outcomes to the of in patients on therapy with active to the of of and to clinical was with on clinical in one in a of patients with CD with were randomised to every or based on and levels using the was in clinical the group and the group [Supplementary available as Supplementary data at ECCO-JCC online]. studies a adequate and clinical outcomes from clinical to Based on these observational recent clinical guidelines and a group of experts supported the of the quality of evidence from observational a of patients with active IBD with who and clinical were for and at a of was in of patients in the as with in the clinical was in and in the group another a of the using a of was to a at was this group and a group in which were of was significant in clinical the approach was in the evidence not an a and clinical outcomes a of thiopurines in Crohn’s disease patients in on maintenance as the of is when the treatment is our meta-analysis to the two of in CD patients in on maintenance therapy [Supplementary available as Supplementary data at ECCO-JCC online]. from four trials were included received from to before randomised to or or to or All studies a time of to results that the of clinical is [Supplementary available as Supplementary data at ECCO-JCC online]. meta-analysis for was the data a with of the results were not significant [Supplementary available as Supplementary data at ECCO-JCC online]. for the be performed the data from the To the evidence for the of clinical is in of of as when the treatment was the of was not and from studies that patients treatment for are and this an important research from observational studies and for the of and in patients to treatment with The time and the of patients included in the studies of the meta-analysis are to and that may in the reviewed the literature to the approach of using thiopurines an literature we not evidence the two treatment one was of thiopurines was with thiopurines in the of therapy in patients with IBD. The was as was not to data from and CD specific was patients with Crohn’s disease who with the of and we with A Cochrane based on two the same patients who therapy with or [Supplementary available as Supplementary data at ECCO-JCC online]. The same the of for therapy or These results are to an of in the therapy studies included and studies are to the A of when agents are with the and were as 10 in one meta-analysis of patients included in the patients with Crohn’s disease who with the of and we with the basis of a meta-analysis of studies on by the data included were the and groups to be to the relevant PICO question. The result of this not any in maintenance of clinical therapy and [Supplementary and Supplementary available as Supplementary data at ECCO-JCC online]. this meta-analysis was to of in the studies with a are quality data available for clinical in the which is an that follows the of patients in the on the of were in patients with or at years of The meta-analysis by which was not any in with and therapy [Supplementary available as Supplementary data at ECCO-JCC online]. is evidence to or of therapy in Crohn’s disease patients the to therapy be and and be with the randomised

A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4ℓ decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two experiments. The measured masses from the individual channels and the two experiments are found to be consistent among themselves. The combined measured mass of the Higgs boson is m_{H}=125.09±0.21 (stat)±0.11 (syst) GeV.

The aim of this review article on recent developments of mechanochemistry (nowadays established as a part of chemistry) is to provide a comprehensive overview of advances achieved in the field of atomistic processes, phase transformations, simple and multicomponent nanosystems and peculiarities of mechanochemical reactions. Industrial aspects with successful penetration into fields like materials engineering, heterogeneous catalysis and extractive metallurgy are also reviewed. The hallmarks of mechanochemistry include influencing reactivity of solids by the presence of solid-state defects, interphases and relaxation phenomena, enabling processes to take place under non-equilibrium conditions, creating a well-crystallized core of nanoparticles with disordered near-surface shell regions and performing simple dry time-convenient one-step syntheses. Underlying these hallmarks are technological consequences like preparing new nanomaterials with the desired properties or producing these materials in a reproducible way with high yield and under simple and easy operating conditions. The last but not least hallmark is enabling work under environmentally friendly and essentially waste-free conditions (822 references).

Using next-generation sequencing technology alone, we have successfully generated and assembled a draft sequence of the giant panda genome. The assembled contigs (2.25 gigabases (Gb)) cover approximately 94% of the whole genome, and the remaining gaps (0.05 Gb) seem to contain carnivore-specific repeats and tandem repeats. Comparisons with the dog and human showed that the panda genome has a lower divergence rate. The assessment of panda genes potentially underlying some of its unique traits indicated that its bamboo diet might be more dependent on its gut microbiome than its own genetic composition. We also identified more than 2.7 million heterozygous single nucleotide polymorphisms in the diploid genome. Our data and analyses provide a foundation for promoting mammalian genetic research, and demonstrate the feasibility for using next-generation sequencing technologies for accurate, cost-effective and rapid de novo assembly of large eukaryotic genomes. The genome of the giant panda — specifically of the female Beijing Olympics mascot Jingjing — has been determined using short-read sequencing technology, a first for such a complex genome. It consists of some 2.4 billion DNA base pairs, compared to 3 billion in humans, and contains around 21,000 protein-encoding genes, similar to the human genome. Genomic diversity reflected in the sequence is high, raising hopes that despite a population of only about 2,500, conservation efforts can keep the species from extinction. Intriguingly, the panda appears to have all the genes needed for a carnivorous digestive system but lacks digestive cellulase genes. It may therefore depend on its gut microbiome to handle its famously limited bamboo diet. Taste may be a diet-limiting factor: loss of function of the T1R1 gene means that pandas may not experience the umami taste associated with high-protein foods. Technical aspects of this work pave the way for the use of next-generation sequencing for rapid de novo assembly of large eukaryotic genomes. Here, a draft sequence of the giant panda genome is assembled using next-generation sequencing technology alone. Genome analysis reveals a low divergence rate in comparison with dog and human genomes and insights into panda-specific traits; for example, the giant panda's bamboo diet may be more dependent on its gut microbiome than its own genetic composition.

Abstract This paper describes the HISTALP database, consisting of monthly homogenised records of temperature, pressure, precipitation, sunshine and cloudiness for the ‘Greater Alpine Region’ (GAR, 4–19°E, 43–49°N, 0–3500m asl). The longest temperature and air pressure series extend back to 1760, precipitation to 1800, cloudiness to the 1840s and sunshine to the 1880s. A systematic QC procedure has been applied to the series and a high number of inhomogeneities (more than 2500) and outliers (more than 5000) have been detected and removed. The 557 HISTALP series are kept in different data modes: original and homogenised, gap‐filled and outlier corrected station mode series, grid‐1 series (anomaly fields at 1° × 1°, lat × long) and Coarse Resolution Subregional (CRS) mean series according to an EOF‐based regionalisation. The leading climate variability features within the GAR are discussed through selected examples and a concluding linear trend analysis for 100, 50 and 25‐year subperiods for the four horizontal and two altitudinal CRSs. Among the key findings of the trend analysis is the parallel centennial decrease/increase of both temperature and air pressure in the 19th/20th century. The 20th century increase (+1.2 °C/+ 1.1 hPa for annual GAR‐means) evolved stepwise with a first peak near 1950 and the second increase (1.3 °C/0.6hPa per 25 years) starting in the 1970s. Centennial and decadal scale temperature trends were identical for all subregions. Air pressure, sunshine and cloudiness show significant differences between low versus high elevations. A long‐term increase of the high‐elevation series relative to the low‐elevation series is given for sunshine and air pressure. Of special interest is the exceptional high correlation near 0.9 between the series on mean temperature and air pressure difference (high‐minus low‐elevation). This, further developed via some atmospheric statics and thermodynamics, allows the creation of ‘barometric temperature series’ without use of the measures of temperature. They support the measured temperature trends in the region. Precipitation shows the most significant regional and seasonal differences with, e.g., remarkable opposite 20th century evolution for NW (9% increase) versus SE (9% decrease). Other long‐ and short‐term features are discussed and indicate the promising potential of the new database for further analyses and applications. Copyright © 2006 Royal Meteorological Society.

The implementation of technique for full structural optimizations of complex periodic systems in the DFT-PAW package VASP, including the volume and shape of the unit cell and the internal coordinates of the atoms, together with a correction that allows an appropriate modeling of London dispersion forces, as given by the DFT-D2 approach of Grimme [Grimme, S. J. Comp. Chem. 2006, 27, 1787], is reported. Dispersion corrections are calculated not only for the forces acting on the atoms, but also for the stresses on the unit cell. This permits a simultaneous optimization of all degrees of freedom. Benchmark results on a series of prototype systems are presented and compared to results obtained by other methods and experimental data. It is demonstrated that the computationally inexpensive DFT-D2 scheme yields reasonable predictions for the structure, bulk moduli, and cohesive energies of weakly bonded materials.

This article is the second in a series of two publications relating to the European Crohn's and Colitis Organisation [ECCO] evidence-based consensus on the management of Crohn's disease. The first article covers medical management; the present article addresses surgical management, including preoperative aspects and drug management before surgery. It also provides technical advice for a variety of common clinical situations. Both articles together represent the evidence-based recommendations of the ECCO for Crohn's disease and an update of previous guidelines.