Institution
University of Alabama at Birmingham
Education•Birmingham, Alabama, United States•
About: University of Alabama at Birmingham is a education organization based out in Birmingham, Alabama, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 38523 authors who have published 86775 publications receiving 3930642 citations. The organization is also known as: UAB & The University of Alabama at Birmingham.
Topics: Population, Poison control, Transplantation, Health care, Immune system
Papers published on a yearly basis
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TL;DR: In insights into the role of alcohol consumption in the genetic architecture of hypertension, a large two-stage investigation incorporating joint testing of main genetic effects and single nucleotide variant (SNV)-alcohol consumption interactions is conducted.
Abstract: Heavy alcohol consumption is an established risk factor for hypertension; the mechanism by which alcohol consumption impact blood pressure (BP) regulation remains unknown. We hypothesized that a genome-wide association study accounting for gene-alcohol consumption interaction for BP might identify additional BP loci and contribute to the understanding of alcohol-related BP regulation. We conducted a large two-stage investigation incorporating joint testing of main genetic effects and single nucleotide variant (SNV)-alcohol consumption interactions. In Stage 1, genome-wide discovery meta-analyses in ≈131K individuals across several ancestry groups yielded 3,514 SNVs (245 loci) with suggestive evidence of association (P < 1.0 x 10-5). In Stage 2, these SNVs were tested for independent external replication in ≈440K individuals across multiple ancestries. We identified and replicated (at Bonferroni correction threshold) five novel BP loci (380 SNVs in 21 genes) and 49 previously reported BP loci (2,159 SNVs in 109 genes) in European ancestry, and in multi-ancestry meta-analyses (P < 5.0 x 10-8). For African ancestry samples, we detected 18 potentially novel BP loci (P < 5.0 x 10-8) in Stage 1 that warrant further replication. Additionally, correlated meta-analysis identified eight novel BP loci (11 genes). Several genes in these loci (e.g., PINX1, GATA4, BLK, FTO and GABBR2) have been previously reported to be associated with alcohol consumption. These findings provide insights into the role of alcohol consumption in the genetic architecture of hypertension.
1,218 citations
University of Sydney1, University of Michigan2, Duke University3, University of Alabama at Birmingham4, University of Pittsburgh5, University of Florida6, Centers for Disease Control and Prevention7, University of Münster8, University of Udine9, Ankara University10, University of Wisconsin-Madison11, Paris Diderot University12, University of Arkansas for Medical Sciences13, University of Paris14, University of Lausanne15, Brown University16, Istituto Giannina Gaslini17, Carlos III Health Institute18, Uniformed Services University of the Health Sciences19, National Institutes of Health20, University of Pennsylvania21, St George's, University of London22, Heidelberg University23, University of Copenhagen24, University College London25, University of Texas MD Anderson Cancer Center26, Katholieke Universiteit Leuven27, Goethe University Frankfurt28, University of Würzburg29, Johns Hopkins University30, Monash University31, Federal University of Rio de Janeiro32, Catholic University of the Sacred Heart33, University of Texas Health Science Center at San Antonio34, Masaryk University35, RMIT University36, Radboud University Nijmegen37, University of Melbourne38, Stanford University39, University of California, Davis40, Georgia Regents University41, Cornell University42, University of Aberdeen43, University Hospital of Wales44
TL;DR: These updated definitions of IFDs should prove applicable in clinical, diagnostic, and epidemiologic research of a broader range of patients at high-risk.
Abstract: BACKGROUND: Invasive fungal diseases (IFDs) remain important causes of morbidity and mortality. The consensus definitions of the Infectious Diseases Group of the European Organization for Research and Treatment of Cancer and the Mycoses Study Group have been of immense value to researchers who conduct clinical trials of antifungals, assess diagnostic tests, and undertake epidemiologic studies. However, their utility has not extended beyond patients with cancer or recipients of stem cell or solid organ transplants. With newer diagnostic techniques available, it was clear that an update of these definitions was essential. METHODS: To achieve this, 10 working groups looked closely at imaging, laboratory diagnosis, and special populations at risk of IFD. A final version of the manuscript was agreed upon after the groups' findings were presented at a scientific symposium and after a 3-month period for public comment. There were several rounds of discussion before a final version of the manuscript was approved. RESULTS: There is no change in the classifications of "proven," "probable," and "possible" IFD, although the definition of "probable" has been expanded and the scope of the category "possible" has been diminished. The category of proven IFD can apply to any patient, regardless of whether the patient is immunocompromised. The probable and possible categories are proposed for immunocompromised patients only, except for endemic mycoses. CONCLUSIONS: These updated definitions of IFDs should prove applicable in clinical, diagnostic, and epidemiologic research of a broader range of patients at high-risk.
1,211 citations
University of Alabama at Birmingham1, University of Hohenheim2, College of Health Sciences, Bahrain3, Jimma University4, University of Queensland5, Queensland Government6, Mekelle University7, Institute for Health Metrics and Evaluation8, University of Cartagena9, Komfo Anokye Teaching Hospital10, University of Manitoba11, University of Gondar12, University of São Paulo13, Aga Khan University14, New Generation University College15, Public Health Foundation of India16, Duy Tan University17, Centers for Disease Control and Prevention18, Bielefeld University19, Imperial College London20, University of Basel21, Swiss Tropical and Public Health Institute22, Baylor College of Medicine23, Boston Children's Hospital24, Yonsei University25, Tehran University of Medical Sciences26, Jordan University of Science and Technology27, University of London28, University of Melbourne29, University of Liverpool30, Aintree University Hospitals NHS Foundation Trust31, Martin Luther University of Halle-Wittenberg32, United Nations Population Fund33, Iran University of Medical Sciences34, University of Ulm35, University of Sydney36, University of Porto37, University of British Columbia38, A.T. Still University39, Golestan University40, Harvard University41, Marshall University42, Case Western Reserve University43, University of KwaZulu-Natal44, AIIMS, New Delhi45, Utkal University46, Haramaya University47, Queensland University of Technology48, Jagiellonian University Medical College49, Wrocław Medical University50, Hanoi Medical University51, Johns Hopkins University52, National Research University – Higher School of Economics53, Norwegian Institute of Public Health54, University of Bergen55, University of Tromsø56, Karolinska Institutet57, Kyoto University58, Jackson State University59, Wuhan University60, University of Washington61
TL;DR: In this article, the authors report results of the Global Burden of Disease (GBD) 2015 study on primary liver cancer incidence, mortality, and disability-adjusted life-years (DALYs) for 195 countries or territories from 1990 to 2015, and present global, regional, and national estimates on the burden of liver cancer attributable to hepatitis B virus (HBV) and hepatitis C virus (HCV) infection and alcohol, and an “other” group that encompasses residual causes.
Abstract: Importance Liver cancer is among the leading causes of cancer deaths globally. The most common causes for liver cancer include hepatitis B virus (HBV) and hepatitis C virus (HCV) infection and alcohol use. Objective To report results of the Global Burden of Disease (GBD) 2015 study on primary liver cancer incidence, mortality, and disability-adjusted life-years (DALYs) for 195 countries or territories from 1990 to 2015, and present global, regional, and national estimates on the burden of liver cancer attributable to HBV, HCV, alcohol, and an “other” group that encompasses residual causes. Design, Settings, and Participants Mortality was estimated using vital registration and cancer registry data in an ensemble modeling approach. Single-cause mortality estimates were adjusted for all-cause mortality. Incidence was derived from mortality estimates and the mortality-to-incidence ratio. Through a systematic literature review, data on the proportions of liver cancer due to HBV, HCV, alcohol, and other causes were identified. Years of life lost were calculated by multiplying each death by a standard life expectancy. Prevalence was estimated using mortality-to-incidence ratio as surrogate for survival. Total prevalence was divided into 4 sequelae that were multiplied by disability weights to derive years lived with disability (YLDs). DALYs were the sum of years of life lost and YLDs. Main Outcomes and Measures Liver cancer mortality, incidence, YLDs, years of life lost, DALYs by etiology, age, sex, country, and year. Results There were 854 000 incident cases of liver cancer and 810 000 deaths globally in 2015, contributing to 20 578 000 DALYs. Cases of incident liver cancer increased by 75% between 1990 and 2015, of which 47% can be explained by changing population age structures, 35% by population growth, and −8% to changing age-specific incidence rates. The male-to-female ratio for age-standardized liver cancer mortality was 2.8. Globally, HBV accounted for 265 000 liver cancer deaths (33%), alcohol for 245 000 (30%), HCV for 167 000 (21%), and other causes for 133 000 (16%) deaths, with substantial variation between countries in the underlying etiologies. Conclusions and Relevance Liver cancer is among the leading causes of cancer deaths in many countries. Causes of liver cancer differ widely among populations. Our results show that most cases of liver cancer can be prevented through vaccination, antiviral treatment, safe blood transfusion and injection practices, as well as interventions to reduce excessive alcohol use. In line with the Sustainable Development Goals, the identification and elimination of risk factors for liver cancer will be required to achieve a sustained reduction in liver cancer burden. The GBD study can be used to guide these prevention efforts.
1,208 citations
TL;DR: It is reported that exosomes can deliver anti-inflammatory agents, such as curcumin, to activated myeloid cells in vivo, and the therapeutic relevance of this technique is validated in a lipopolysaccharide (LPS)-induced septic shock mouse model.
1,203 citations
TL;DR: It is demonstrated that transplanting relatively small numbers of senescent cells into young mice is sufficient to cause persistent physical dysfunction, as well as to spread cellular senescence to host tissues, and a senolytic can reverse this dysfunction and potently increase lifespan in aged mice.
Abstract: Physical function declines in old age, portending disability, increased health expenditures, and mortality. Cellular senescence, leading to tissue dysfunction, may contribute to these consequences of aging, but whether senescence can directly drive age-related pathology and be therapeutically targeted is still unclear. Here we demonstrate that transplanting relatively small numbers of senescent cells into young mice is sufficient to cause persistent physical dysfunction, as well as to spread cellular senescence to host tissues. Transplanting even fewer senescent cells had the same effect in older recipients and was accompanied by reduced survival, indicating the potency of senescent cells in shortening health- and lifespan. The senolytic cocktail, dasatinib plus quercetin, which causes selective elimination of senescent cells, decreased the number of naturally occurring senescent cells and their secretion of frailty-related proinflammatory cytokines in explants of human adipose tissue. Moreover, intermittent oral administration of senolytics to both senescent cell–transplanted young mice and naturally aged mice alleviated physical dysfunction and increased post-treatment survival by 36% while reducing mortality hazard to 65%. Our study provides proof-of-concept evidence that senescent cells can cause physical dysfunction and decreased survival even in young mice, while senolytics can enhance remaining health- and lifespan in old mice.
1,201 citations
Authors
Showing all 38940 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Rudolf Jaenisch | 206 | 606 | 178436 |
| Joel Schwartz | 183 | 1149 | 109985 |
| Tadamitsu Kishimoto | 181 | 1067 | 130860 |
| Jasvinder A. Singh | 176 | 2382 | 223370 |
| Gregg L. Semenza | 168 | 502 | 130316 |
| David R. Jacobs | 165 | 1262 | 113892 |
| Hua Zhang | 163 | 1503 | 116769 |
| David R. Holmes | 161 | 1624 | 114187 |
| David Cella | 156 | 1258 | 106402 |
| Elaine S. Jaffe | 156 | 828 | 112412 |
| Michael A. Matthay | 151 | 998 | 98687 |
| Lawrence Corey | 146 | 773 | 78105 |
| Barton F. Haynes | 144 | 911 | 79014 |
| Douglas D. Richman | 142 | 633 | 82806 |
| Kjell Fuxe | 142 | 1479 | 89846 |