Institution
Rush University Medical Center
Healthcare•Chicago, Illinois, United States•
About: Rush University Medical Center is a healthcare organization based out in Chicago, Illinois, United States. It is known for research contribution in the topics: Population & Dementia. The organization has 13915 authors who have published 29027 publications receiving 1379216 citations. The organization is also known as: Rush Presbyterian St. Luke's Medical Center.
Topics: Population, Dementia, Transplantation, Cognitive decline, Health care
Papers published on a yearly basis
Papers
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TL;DR: In this article, the authors reported a large genome-wide association study of both sexes including 251,151 individuals for AB and 343,072 individuals for NEB and identified 12 independent loci that are significantly associated with AB and NEB.
Abstract: The genetic architecture of human reproductive behavior-age at first birth (AFB) and number of children ever born (NEB)-has a strong relationship with fitness, human development, infertility and risk of neuropsychiatric disorders However, very few genetic loci have been identified, and the underlying mechanisms of AFB and NEB are poorly understood We report a large genome-wide association study of both sexes including 251,151 individuals for AFB and 343,072 individuals for NEB We identified 12 independent loci that are significantly associated with AFB and/or NEB in a SNP-based genome-wide association study and 4 additional loci associated in a gene-based effort These loci harbor genes that are likely to have a role, either directly or by affecting non-local gene expression, in human reproduction and infertility, thereby increasing understanding of these complex traits
237 citations
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TL;DR: An elevated incidence and averaged level of lymphocyte reactivity supports a metal‐specific adaptive immune response and suggests involvement in the pathogenesis of poor implant performance, e.g. aseptic osteolysis.
237 citations
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TL;DR: Assessment of the most replicated genetic associations for Alzheimer's disease using data generated on Affymetrix SNP 6.0 arrays confirms the well-known association with APOE single nucleotide polymorphisms (SNPs), the CLU, PICALM and CR1 SNPs recently implicated in unusually large data sets, and previously implicated CST3 and ACE SNPs.
Abstract: In this study, we assess 34 of the most replicated genetic associations for Alzheimer's disease (AD) using data generated on Affymetrix SNP 6.0 arrays and imputed at over 5.7 million markers from a unique cohort of over 1600 neuropathologically defined AD cases and controls (1019 cases and 591 controls). Testing the top genes from the AlzGene meta-analysis, we confirm the well-known association with APOE single nucleotide polymorphisms (SNPs), the CLU, PICALM and CR1 SNPs recently implicated in unusually large data sets, and previously implicated CST3 and ACE SNPs. In the cases of CLU, PICALM and CR1, as well as in APOE, the odds ratios we find are slightly larger than those previously reported in clinical samples, consistent with what we believe to be more accurate classification of disease in the clinically characterized and neuropathologically confirmed AD cases and controls.
237 citations
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TL;DR: The loci more strongly associated with BF% showed distinct cross-phenotype association signatures with a range of cardiometabolic traits revealing new insights in the link between adiposity and disease risk.
Abstract: To increase our understanding of the genetic basis of adiposity and its links to cardiometabolic disease risk, we conducted a genome-wide association meta-analysis of body fat percentage (BF%) in up to 100,716 individuals. Twelve loci reached genome-wide significance (P<5 × 10(-8)), of which eight were previously associated with increased overall adiposity (BMI, BF%) and four (in or near COBLL1/GRB14, IGF2BP1, PLA2G6, CRTC1) were novel associations with BF%. Seven loci showed a larger effect on BF% than on BMI, suggestive of a primary association with adiposity, while five loci showed larger effects on BMI than on BF%, suggesting association with both fat and lean mass. In particular, the loci more strongly associated with BF% showed distinct cross-phenotype association signatures with a range of cardiometabolic traits revealing new insights in the link between adiposity and disease risk.
237 citations
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TL;DR: Prenatal exposure to LPS produces a significant loss of THir cells in rats that is still present 33 days following a single injection of LPS, suggesting that prenatal infections may represent risk factors for PD.
Abstract: We investigated whether in utero exposure to the Gram(-) bacteriotoxin lipopolysaccharide (LPS) induces dopamine (DA) neuron loss in rats. The proinflammatory cytokine tumor necrosis factor alpha (TNF-alpha) kills DA neurons and is elevated in the brains of patients with Parkinson's disease (PD). LPS is a potent inducer of TNF-alpha, and both are increased in the chorioamniotic environment of women who have bacterial vaginosis (BV) during pregnancy, suggesting that BV might interfere with the normal development of fetal DA neurons. Gravid female rats were injected intraperitoneally with either LPS or normal saline at embryonic day 10.5 and their pups were killed at postnatal day 21. The brains of the pups were assessed for DA and TNF-alpha levels and DA cell counts in the mesencephalon using tyrosine hydroxylase immunoreactive (THir) cells as a DA neuron marker. Prenatal LPS exposure significantly reduced striatal DA (29%) and increased DA activity (72%) as well as TNF-alpha (101%). Stereological cell counts in the mesencephalon were also significantly reduced (27%) by prenatal LPS exposure. Prenatal exposure to LPS, as might occur in humans with BV, produces a significant loss of THir cells in rats that is still present 33 days following a single injection of LPS. Since this cell loss is well past the normal phase of DA neuron apoptosis that occurs in early postnatal life, rats so exposed may have a permanent loss of DA neurons, suggesting that prenatal infections may represent risk factors for PD.
237 citations
Authors
Showing all 14032 results
Name | H-index | Papers | Citations |
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John Q. Trojanowski | 226 | 1467 | 213948 |
Virginia M.-Y. Lee | 194 | 993 | 148820 |
Luigi Ferrucci | 193 | 1601 | 181199 |
David A. Bennett | 167 | 1142 | 109844 |
Todd R. Golub | 164 | 422 | 201457 |
David Cella | 156 | 1258 | 106402 |
M.-Marsel Mesulam | 150 | 558 | 90772 |
John D. E. Gabrieli | 142 | 480 | 68254 |
David J. Kupfer | 141 | 862 | 102498 |
Clifford B. Saper | 136 | 406 | 72203 |
Pasi A. Jänne | 136 | 685 | 89488 |
Nikhil C. Munshi | 134 | 906 | 67349 |
Martin B. Keller | 131 | 541 | 65069 |
Michael E. Thase | 131 | 923 | 75995 |
Steven R. Simon | 129 | 1090 | 80331 |