Institution
Autonomous University of Barcelona
Education•Cerdanyola del Vallès, Spain•
About: Autonomous University of Barcelona is a education organization based out in Cerdanyola del Vallès, Spain. It is known for research contribution in the topics: Population & Context (language use). The organization has 37833 authors who have published 80514 publications receiving 2321142 citations. The organization is also known as: Universitat Autònoma de Barcelona & Computer Vision Center.
Topics: Population, Context (language use), Medicine, Cancer, Transplantation
Papers published on a yearly basis
Papers
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TL;DR: This review summarises the main findings on how behavioural changes have been used to assess welfare in farmed fish, using both functional and feeling-based approaches and underlines the need to develop on-farm, operational behavioural welfare indicators that can be easily used to assessed not only the individual welfare but also the welfare of the whole group.
Abstract: Behaviour represents a reaction to the environment as fish perceive it and is therefore a key element of fish welfare. This review summarises the main findings on how behavioural changes have been used to assess welfare in farmed fish, using both functional and feeling-based approaches. Changes in foraging behaviour, ventilatory activity, aggression, individual and group swimming behaviour, stereotypic and abnormal behaviour have been linked with acute and chronic stressors in aquaculture and can therefore be regarded as likely indicators of poor welfare. On the contrary, measurements of exploratory behaviour, feed anticipatory activity and reward-related operant behaviour are beginning to be considered as indicators of positive emotions and welfare in fish. Despite the lack of scientific agreement about the existence of sentience in fish, the possibility that they are capable of both positive and negative emotions may contribute to the development of new strategies (e.g. environmental enrichment) to promote good welfare. Numerous studies that use behavioural indicators of welfare show that behavioural changes can be interpreted as either good or poor welfare depending on the fish species. It is therefore essential to understand the species-specific biology before drawing any conclusions in relation to welfare. In addition, different individuals within the same species may exhibit divergent coping strategies towards stressors, and what is tolerated by some individuals may be detrimental to others. Therefore, the assessment of welfare in a few individuals may not represent the average welfare of a group and vice versa. This underlines the need to develop on-farm, operational behavioural welfare indicators that can be easily used to assess not only the individual welfare but also the welfare of the whole group (e.g. spatial distribution). With the ongoing development of video technology and image processing, the on-farm surveillance of behaviour may in the near future represent a low-cost, noninvasive tool to assess the welfare of farmed fish.
300 citations
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Charles University in Prague1, Istituto Giannina Gaslini2, University of British Columbia3, Autonomous University of Barcelona4, Semmelweis University5, Sarah Cannon Research Institute6, Fudan University7, Sungkyunkwan University8, Peking Union Medical College9, Kindai University10, Hoffmann-La Roche11, Genentech12, Sapienza University of Rome13
TL;DR: G-CHOP did not improve progression-free survival compared with R-CHop in patients with previously untreated DLBCL, and biomarker analyses may help define a future role for G inDLBCL.
Abstract: PurposeRituximab (R) plus CHOP (cyclophosphamide, doxorubicin, vincristine, prednisone) chemotherapy is the standard of care in previously untreated diffuse large B-cell lymphoma (DLBCL). Obinutuzumab (G) is a glycoengineered, type II, anti-CD20 monoclonal antibody. GOYA was a randomized phase III study that compared G-CHOP with R-CHOP in patients with previously untreated advanced-stage DLBCL.MethodsPatients (N = 1,418) were randomly assigned to receive eight 21-day cycles of G (n = 706) or R (n = 712), plus six or eight cycles of CHOP. Primary end point was investigator-assessed progression-free survival (PFS).ResultsAfter median observation of 29 months, the number of investigator-assessed PFS events was similar between G (201; 28.5%) and R (215; 30.2%), stratified hazard ratio was 0.92 (95% CI, 0.76 to 1.11; P = .39), and 3-year PFS rates were 70% and 67%, respectively. Secondary end points of independently reviewed PFS, other time-to-event end points, and tumor response rates were similar between arm...
300 citations
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TL;DR: This animal model shows that primary alterations in the rate of liver glucose production may induce insulin resistance and NIDDM.
Abstract: An increase in hepatic gluconeogenesis is believed to be an important factor responsible for the fasting hyperglycemia detected in patients with non-insulin-dependent diabetes mellitus (NIDDM). Phosphoenolpyruvate carboxykinase (GTP) (PEPCK; EC 4.1.1.32) is a regulatory enzyme of gluconeogenesis. To study the role of the expression of PEPCK gene in the development of NIDDM, we have produced lines of transgenic mice expressing a PEPCK minigene under control of its own promoter. Transgenic mice were hyperglycemic and had higher serum insulin concentrations. In addition, alterations in liver glycogen content and muscle glucose transporter GLUT-4 gene expression were detected. The overexpression of the PEPCK gene led to an increase in glucose production from pyruvate in hepatocytes in primary culture. When intraperitoneal glucose tolerance tests were performed, blood glucose levels were higher than those detected in normal mice. This animal model shows that primary alterations in the rate of liver glucose production may induce insulin resistance and NIDDM.
300 citations
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TL;DR: Ongoing research demonstrates that BVOCs could protect plants against high temperatures, and increases in BV OC emissions could contribute in a significant way to the complex processes associated with global warming.
300 citations
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TL;DR: It is found that several quantities characterizing these diverse food webs obey functional forms that are universal across the different environments considered and suggest that statistical physics concepts such as scaling and universality may be useful in the description of ecosystems.
Abstract: We analyze the properties of seven community food webs from a variety of environments, including freshwater, marine-freshwater interfaces, and terrestrial environments. We uncover quantitative unifying patterns that describe the properties of the diverse trophic webs considered and suggest that statistical physics concepts such as scaling and universality may be useful in the description of ecosystems. Specifically, we find that several quantities characterizing these diverse food webs obey functional forms that are universal across the different environments considered. The empirical results are in remarkable agreement with the analytical solution of a recently proposed model for food webs.
300 citations
Authors
Showing all 38202 results
Name | H-index | Papers | Citations |
---|---|---|---|
Adrian L. Harris | 170 | 1084 | 120365 |
Yang Gao | 168 | 2047 | 146301 |
Alvaro Pascual-Leone | 165 | 969 | 98251 |
David R. Jacobs | 165 | 1262 | 113892 |
Donald G. Truhlar | 165 | 1518 | 157965 |
J. S. Lange | 160 | 2083 | 145919 |
Joseph Wang | 158 | 1282 | 98799 |
José Baselga | 156 | 707 | 122498 |
Stephen J. Chanock | 154 | 1220 | 119390 |
Michael A. Matthay | 151 | 998 | 98687 |
David D'Enterria | 150 | 1592 | 116210 |
G. Eigen | 148 | 2188 | 117450 |
Inkyu Park | 144 | 1767 | 109433 |
Teruki Kamon | 142 | 2034 | 115633 |
Detlef Weigel | 142 | 516 | 84670 |