Institution
University of California, Davis
Education•Davis, California, United States•
About: University of California, Davis is a education organization based out in Davis, California, United States. It is known for research contribution in the topics: Population & Gene. The organization has 78770 authors who have published 180033 publications receiving 8064158 citations. The organization is also known as: UC Davis & UCD.
Topics: Population, Gene, Poison control, Context (language use), Medicine
Papers published on a yearly basis
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Katholieke Universiteit Leuven1, University of Bologna2, Royal Prince Alfred Hospital3, University of California, Davis4, University of Milan5, Radboud University Nijmegen6, Scripps Health7, Curie Institute8, University of Amsterdam9, Medical University of Vienna10, Newcastle University11, University of Padua12, Ludwig Maximilian University of Munich13, Virginia Commonwealth University14, Utrecht University15, Autonomous University of Barcelona16, Université de Montréal17, University of Birmingham18, University Health Network19, Erasmus University Rotterdam20, University of Gothenburg21, Intercept Pharmaceuticals22
TL;DR: Obeticholic acid administered with ursodiol or as monotherapy for 12 months in patients with primary biliary cholangitis resulted in decreases from baseline in alkaline phosphatase and total bilirubin levels that differed significantly from the changes observed with placebo.
Abstract: Background Primary biliary cholangitis (formerly called primary biliary cirrhosis) can progress to cirrhosis and death despite ursodiol therapy. Alkaline phosphatase and bilirubin levels correlate with the risk of liver transplantation or death. Obeticholic acid, a farnesoid X receptor agonist, has shown potential benefit in patients with this disease. Methods In this 12-month, double-blind, placebo-controlled, phase 3 trial, we randomly assigned 217 patients who had an inadequate response to ursodiol or who found the side effects of ursodiol unacceptable to receive obeticholic acid at a dose of 10 mg (the 10-mg group), obeticholic acid at a dose of 5 mg with adjustment to 10 mg if applicable (the 5-10-mg group), or placebo. The primary end point was an alkaline phosphatase level of less than 1.67 times the upper limit of the normal range, with a reduction of at least 15% from baseline, and a normal total bilirubin level. Results Of 216 patients who underwent randomization and received at least one dose of obeticholic acid or placebo, 93% received ursodiol as background therapy. The primary end point occurred in more patients in the 5-10-mg group (46%) and the 10-mg group (47%) than in the placebo group (10%; P Conclusions Obeticholic acid administered with ursodiol or as monotherapy for 12 months in patients with primary biliary cholangitis resulted in decreases from baseline in alkaline phosphatase and total bilirubin levels that differed significantly from the changes observed with placebo. There were more serious adverse events with obeticholic acid. (Funded by Intercept Pharmaceuticals; POISE ClinicalTrials.gov number, NCT01473524; Current Controlled Trials number, ISRCTN89514817.).
747 citations
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Broad Institute1, University of Pavia2, Uppsala University3, University of Bologna4, University of Kentucky5, University of Adelaide6, University of Tampa7, University of Veterinary Medicine Vienna8, University of Bern9, University of California, Davis10, Wellcome Trust Sanger Institute11, Cornell University12, Royal Veterinary College13, Institut national de la recherche agronomique14, Japan Racing Association15, University College Dublin16, Genetic Information Research Institute17, Swedish University of Agricultural Sciences18, University of Minnesota19, University of Bari20, Texas A&M University21, Animal Health Trust22, Massachusetts Institute of Technology23
TL;DR: The analysis reveals an evolutionarily new centromere on equine chromosome 11 that displays properties of an immature but fully functioning Centromere and is devoid of centromeric satellite sequence, suggesting thatCentromeric function may arise before satellite repeat accumulation.
Abstract: We report a high-quality draft sequence of the genome of the horse (Equus caballus). The genome is relatively repetitive but has little segmental duplication. Chromosomes appear to have undergone few historical rearrangements: 53% of equine chromosomes show conserved synteny to a single human chromosome. Equine chromosome 11 is shown to have an evolutionary new centromere devoid of centromeric satellite DNA, suggesting that centromeric function may arise before satellite repeat accumulation. Linkage disequilibrium, showing the influences of early domestication of large herds of female horses, is intermediate in length between dog and human, and there is long-range haplotype sharing among breeds.
745 citations
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TL;DR: A survey of genetic diversity in maize found hundreds of selective sweeps and highly differentiated regions that probably contain loci that are key to geographic adaptation and provide a foundation for uniting breeding efforts across the world and for dissecting complex traits through genome-wide association studies.
Abstract: Maize is an important crop species of high genetic diversity. We identified and genotyped several million sequence polymorphisms among 27 diverse maize inbred lines and discovered that the genome was characterized by highly divergent haplotypes and showed 10- to 30-fold variation in recombination rates. Most chromosomes have pericentromeric regions with highly suppressed recombination that appear to have influenced the effectiveness of selection during maize inbred development and may be a major component of heterosis. We found hundreds of selective sweeps and highly differentiated regions that probably contain loci that are key to geographic adaptation. This survey of genetic diversity provides a foundation for uniting breeding efforts across the world and for dissecting complex traits through genome-wide association studies.
744 citations
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TL;DR: Dnm1 regulates mitochondrial fission, assembling on the cytoplasmic face of mitochondrial tubules at sites at which division will occur, and preventing mitochondrial fragmentation in fzo1 mutant strains.
Abstract: The dynamin-related GTPase Dnm1 controls mitochondrial morphology in yeast. Here we show that dnm1 mutations convert the mitochondrial compartment into a planar ‘net’ of interconnected tubules. We propose that this net morphology results from a defect in mitochondrial fission. Immunogold labelling localizes Dnm1 to the cytoplasmic face of constricted mitochondrial tubules that appear to be dividing and to the ends of mitochondrial tubules that appear to have recently completed division. The activity of Dnm1 is epistatic to that of Fzo1, a GTPase in the outer mitochondrial membrane that regulates mitochondrial fusion. dnm1 mutations prevent mitochondrial fragmentation in fzo1 mutant strains.These findings indicate that Dnm1 regulates mitochondrial fission, assembling on the cytoplasmic face of mitochondrial tubules at sites at which division will occur.
743 citations
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University of Tennessee Health Science Center1, University of Louisville2, Pennsylvania State University3, Houston Methodist Hospital4, University of Kentucky5, Erie County Medical Center6, University of Arkansas at Little Rock7, University of Cincinnati8, University of California, Davis9, Ohio State University10, Harvard University11, St. John's Hospital12, University of California, San Diego13, Vanderbilt University14, MedStar Washington Hospital Center15, University Medical Center16, University of South Carolina17, Allegheny General Hospital18, Baylor College of Medicine19, University of Southern California20, Wright State University21, University of Western Ontario22, University of Alberta23, Gundersen Health System24, Medical College of Wisconsin25, Dartmouth College26, Boston University27, Sparrow Health System28, State University of New York Upstate Medical University29, Saint Louis University30, University of Missouri31, University of Texas Medical Branch32, University of North Carolina at Chapel Hill33, Mayo Clinic34, Carolinas Medical Center35, Cedars-Sinai Medical Center36, Rutgers University37, Henry Ford Health System38, University of Manitoba39, University of Texas Southwestern Medical Center40, University of California, San Francisco41, University of South Alabama42, University of Tennessee43
TL;DR: Although newer diagnostic techniques are being applied, at this time aortography remains the diagnostic standard; bypass techniques, which provide distal aortic perfusion, produced significantly lower paraplegia rates than the clamp and sew approach.
Abstract: Background: Blunt aortic injury is a major cause of death from blunt trauma. Evolution of diagnostic techniques and methods of operative repair have altered the management and posed new questions in recent years. Methods: This study was a prospectively conducted multicenter trial involving 50 trauma centers in North America under the direction of the Multi-institutional Trial Committee of the American Association for the Surgery of Trauma. Results: There were 274 blunt aortic injury cases studied over 2.5 years, of which 81% were caused by automobile crashes. Chest computed tomography and transesophageal echocardiography were applied in 88 and 30 cases, respectively, and were 75 and 80% diagnostic, respectively. Two hundred seven stable patients underwent planned thoracotomy and repair. Clamp and sew technique was used in 73 (35%) and bypass techniques in 134 (65%). Overall mortality was 31%, with 63% of deaths being attributable to aortic rupture; mortality was not affected by method of repair. Paraplegia occurred postoperatively in 8.7%. Logistic regression analysis demonstrated clamp and sew (p = 0.002) and aortic cross clamp time of 30 minutes (p = 0.01) to be associated with development of postoperative paraplegia. Conclusions: Rupture after hospital admission remains a major problem. Although newer diagnostic techniques are being applied, at this time aortography remains the diagnostic standard. Aortic cross clamp time beyond 30 minutes was associated with paraplegia; bypass techniques, which provide distal aortic perfusion, produced significantly lower paraplegia rates than the clamp and sew approach.
743 citations
Authors
Showing all 79538 results
Name | H-index | Papers | Citations |
---|---|---|---|
Eric S. Lander | 301 | 826 | 525976 |
Ronald C. Kessler | 274 | 1332 | 328983 |
George M. Whitesides | 240 | 1739 | 269833 |
Ronald M. Evans | 199 | 708 | 166722 |
Virginia M.-Y. Lee | 194 | 993 | 148820 |
Scott M. Grundy | 187 | 841 | 231821 |
Julie E. Buring | 186 | 950 | 132967 |
Patrick O. Brown | 183 | 755 | 200985 |
Anil K. Jain | 183 | 1016 | 192151 |
John C. Morris | 183 | 1441 | 168413 |
Douglas R. Green | 182 | 661 | 145944 |
John R. Yates | 177 | 1036 | 129029 |
Barry Halliwell | 173 | 662 | 159518 |
Roderick T. Bronson | 169 | 679 | 107702 |
Hongfang Liu | 166 | 2356 | 156290 |