Institution
University of Pittsburgh
Education•Pittsburgh, Pennsylvania, United States•
About: University of Pittsburgh is a education organization based out in Pittsburgh, Pennsylvania, United States. It is known for research contribution in the topics: Population & Transplantation. The organization has 87042 authors who have published 201012 publications receiving 9656783 citations. The organization is also known as: Pitt & Western University of Pennsylvania.
Topics: Population, Transplantation, Poison control, Cancer, Medicine
Papers published on a yearly basis
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TL;DR: Using the Stroop color-naming task and controlling for repetition effects, it is demonstrated that ACC conflict-related activity predicts both greater prefrontal cortex activity and adjustments in behavior, supporting a role of ACC conflict monitoring in the engagement of cognitive control.
Abstract: Conflict monitoring by the anterior cingulate cortex (ACC) has been posited to signal a need for greater cognitive control, producing neural and behavioral adjustments. However, the very occurrence of behavioral adjustments after conflict has been questioned, along with suggestions that there is no direct evidence of ACC conflict-related activity predicting subsequent neural or behavioral adjustments in control. Using the Stroop color-naming task and controlling for repetition effects, we demonstrate that ACC conflict-related activity predicts both greater prefrontal cortex activity and adjustments in behavior, supporting a role of ACC conflict monitoring in the engagement of cognitive control.
2,783 citations
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TL;DR: Plasma viral load was a better predictor of progression to AIDS and death than was the number of CD4+ T cells, and the risk of acquired immunodeficiency syndrome (AIDS) and death in study subjects was directly related to plasma viral load at study entry.
Abstract: The relation between viremia and clinical outcome in individuals infected with human immunodeficiency virus-type 1 (HIV-1) has important implications for therapeutic research and clinical care. HIV-1 RNA in plasma was quantified with a branched-DNA signal amplification assay as a measure of viral load in a cohort of 180 seropositive men studied for more than 10 years. The risk of acquired immunodeficiency syndrome (AIDS) and death in study subjects, including those with normal numbers of CD4+ T cells, was directly related to plasma viral load at study entry. Plasma viral load was a better predictor of progression to AIDS and death than was the number of CD4+ T cells.
2,772 citations
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Radboud University Nijmegen Medical Centre1, University of Michigan2, Radboud University Nijmegen3, University of Toronto4, McGill University5, University of Basel6, University of Florence7, Auckland City Hospital8, University of Pittsburgh9, Charité10, University of California, Los Angeles11, University College London12, University of Zurich13, University of Paris14, Marche Polytechnic University15, University of Texas Health Science Center at Houston16, Newcastle University17, University of Pécs18, Georgetown University19, Istanbul University20, Medical University of Białystok21, University of Giessen22, Seconda Università degli Studi di Napoli23, University College Dublin24, Stanford University25, National Health Service26, University of Colorado Denver27, Medical College of Wisconsin28, University of Alabama at Birmingham29, University of Manchester30, Rutgers University31, Thomas Jefferson University32, Amgen33, University of Toledo34, Boston University35, Medical University of South Carolina36, University of Pennsylvania37, Northwestern University38
TL;DR: The ACR/EULAR classification criteria for SSc performed better than the 1980 ACR criteria and should allow for more patients to be classified correctly as having the disease.
Abstract: OBJECTIVE: The 1980 American College of Rheumatology (ACR) classification criteria for systemic sclerosis (SSc) lack sensitivity for early SSc and limited cutaneous SSc. The present work, by a joint committee of the ACR and the European League Against Rheumatism (EULAR), was undertaken for the purpose of developing new classification criteria for SSc. METHODS: Using consensus methods, 23 candidate items were arranged in a multicriteria additive point system with a threshold to classify cases as SSc. The classification system was reduced by clustering items and simplifying weights. The system was tested by 1) determining specificity and sensitivity in SSc cases and controls with scleroderma-like disorders, and 2) validating against the combined view of a group of experts on a set of cases with or without SSc. RESULTS: It was determined that skin thickening of the fingers extending proximal to the metacarpophalangeal joints is sufficient for the patient to be classified as having SSc; if that is not present, 7 additive items apply, with varying weights for each: skin thickening of the fingers, fingertip lesions, telangiectasia, abnormal nailfold capillaries, interstitial lung disease or pulmonary arterial hypertension, Raynaud's phenomenon, and SSc-related autoantibodies. Sensitivity and specificity in the validation sample were, respectively, 0.91 and 0.92 for the new classification criteria and 0.75 and 0.72 for the 1980 ACR classification criteria. All selected cases were classified in accordance with consensus-based expert opinion. All cases classified as SSc according to the 1980 ACR criteria were classified as SSc with the new criteria, and several additional cases were now considered to be SSc. CONCLUSION: The ACR/EULAR classification criteria for SSc performed better than the 1980 ACR criteria for SSc and should allow for more patients to be classified correctly as having the disease.
2,743 citations
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TL;DR: Investigations have progressed from the early descriptions by intravital microscopy and histology, to functional and immunologic characterization of adhesion molecules, and now to the development of genetically deficient animals and the first phase I trial of "anti-adhesion" therapy in humans.
2,732 citations
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TL;DR: FeynRules is a Mathematica-based package which addresses the implementation of particle physics models, which are given in the form of a list of fields, parameters and a Lagrangian, into high-energy physics tools.
2,719 citations
Authors
Showing all 87737 results
Name | H-index | Papers | Citations |
---|---|---|---|
JoAnn E. Manson | 270 | 1819 | 258509 |
Graham A. Colditz | 261 | 1542 | 256034 |
Yi Chen | 217 | 4342 | 293080 |
David J. Hunter | 213 | 1836 | 207050 |
David Miller | 203 | 2573 | 204840 |
Rakesh K. Jain | 200 | 1467 | 177727 |
Lewis C. Cantley | 196 | 748 | 169037 |
Dennis W. Dickson | 191 | 1243 | 148488 |
Terrie E. Moffitt | 182 | 594 | 150609 |
Dennis S. Charney | 179 | 802 | 122408 |
Ronald C. Petersen | 178 | 1091 | 153067 |
David L. Kaplan | 177 | 1944 | 146082 |
Jasvinder A. Singh | 176 | 2382 | 223370 |
Richard K. Wilson | 173 | 463 | 260000 |
Deborah J. Cook | 173 | 907 | 148928 |