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: Investigation of human primary airway epithelial cell cultures revealed that lumenal columnar cells, specifically ciliated epithelial cells, were targeted by RSV and that cultures became susceptible to infection as they differentiated into a ciliated phenotype, suggesting that RSV infection in the absence of an immune response can be tolerated for >3 months.
Abstract: Gene therapy for cystic fibrosis (CF) lung disease requires efficient gene transfer to airway epithelial cells after intralumenal delivery. Most gene transfer vectors so far tested have not provided the efficiency required. Although human respiratory syncytial virus (RSV), a common respiratory virus, is known to infect the respiratory epithelium, the mechanism of infection and the epithelial cell type targeted by RSV have not been determined. We have utilized human primary airway epithelial cell cultures that generate a well-differentiated pseudostratified mucociliary epithelium to investigate whether RSV infects airway epithelium via the lumenal (apical) surface. A recombinant RSV expressing green fluorescent protein (rgRSV) infected epithelial cell cultures with high gene transfer efficiency when applied to the apical surface but not after basolateral inoculation. Analyses of the cell types infected by RSV revealed that lumenal columnar cells, specifically ciliated epithelial cells, were targeted by RSV and that cultures became susceptible to infection as they differentiated into a ciliated phenotype. In addition to infection of ciliated cells via the apical membrane, RSV was shed exclusively from the apical surface and spread to neighboring ciliated cells by the motion of the cilial beat. Gross histological examination of cultures infected with RSV revealed no evidence of obvious cytopathology, suggesting that RSV infection in the absence of an immune response can be tolerated for >3 months. Therefore, rgRSV efficiently transduced the airway epithelium via the lumenal surface and specifically targeted ciliated airway epithelial cells. Since rgRSV appears to breach the lumenal barriers encountered by other gene transfer vectors in the airway, this virus may be a good candidate for the development of a gene transfer vector for CF lung disease.
507 citations
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TL;DR: Omapatrilat provided broadly superior antihypertensive efficacy when used in a setting resembling clinical practice and the risk-benefit profile for omap atrilat in clinical use appears likely to be favorable in appropriate patients.
507 citations
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University of Marburg1, University of Pittsburgh2, Mayo Clinic3, University of Pennsylvania4, University College London5, University of Louisville6, Case Western Reserve University7, Erasmus University Rotterdam8, VU University Amsterdam9, University of Tübingen10, University of Barcelona11, University of Brescia12, University of Navarra13, National Institutes of Health14, Scripps Research Institute15, University of British Columbia16, University of Washington17, Rutgers University18, University of Giessen19, University of Michigan20, University of Würzburg21, Autonomous University of Madrid22, German Center for Neurodegenerative Diseases23, Karolinska Institutet24, University of California, Los Angeles25, French Institute of Health and Medical Research26, Centre national de la recherche scientifique27, Medical University of Vienna28, Sapienza University of Rome29, University of Antwerp30, Mount Sinai Hospital31, Flinders University32, Harvard University33, University of California, San Diego34, Emory University35, Indiana University36, Rush University Medical Center37, University of Toronto38, Baylor College of Medicine39, University of California, San Francisco40, Ludwig Maximilian University of Munich41, University of Kansas42, Mental Health Research Institute43, University of Göttingen44, Cardiff University45, Newcastle University46, University of Manchester47, Innsbruck Medical University48, Carlos III Health Institute49, University of Saskatchewan50, University of Maryland, Baltimore51, University of Cambridge52, University of Alabama at Birmingham53, Veterans Health Administration54, King's College London55, Johns Hopkins University56, Columbia University57, University of Texas Southwestern Medical Center58, University of Southern California59
TL;DR: Two independent variants in MAPT affecting risk for PSP are confirmed, one of which influences MAPT brain expression and the genes implicated encode proteins for vesicle-membrane fusion at the Golgi-endosomal interface and for a myelin structural component.
Abstract: Progressive supranuclear palsy (PSP) is a movement disorder with prominent tau neuropathology. Brain diseases with abnormal tau deposits are called tauopathies, the most common of which is Alzheimer's disease. Environmental causes of tauopathies include repetitive head trauma associated with some sports. To identify common genetic variation contributing to risk for tauopathies, we carried out a genome-wide association study of 1,114 individuals with PSP (cases) and 3,247 controls (stage 1) followed by a second stage in which we genotyped 1,051 cases and 3,560 controls for the stage 1 SNPs that yielded P ≤ 10−3. We found significant previously unidentified signals (P < 5 × 10−8) associated with PSP risk at STX6, EIF2AK3 and MOBP. We confirmed two independent variants in MAPT affecting risk for PSP, one of which influences MAPT brain expression. The genes implicated encode proteins for vesicle-membrane fusion at the Golgi-endosomal interface, for the endoplasmic reticulum unfolded protein response and for a myelin structural component.
504 citations
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TL;DR: An association between circadian rhythm temperature phase and amplitude was found, in that subjects with more delayed phases had larger amplitudes and the greater amplitude was due to lower nocturnal temperature.
Abstract: We studied the relationship between the phase and the amplitude of the circadian temperature rhythm using questionnaires that measure individual differences in personality variables, variables that relate to circadian rhythms, age and sex. The ambulatory core body temperature of 101 young men and 71 young women was recorded continuously over 6 days. The temperature minimum (Tmin) and amplitude (Tamp) were derived by fitting a complex cosine curve to each day's data for each subject. Participants completed the Horne-Ostberg Morningness-Eveningness Questionnaire (MEQ), the Circadian Type Inventory (CTI) and the MMPI-2, scored for the Psychopathology-5 (PSY-5) personality variables. We found that the average Tmin occurred at 03.50 h for morning-types (M-types), 05.02 h for the neither-types and 06.01 h for evening-types (E-types). Figures were presented that could provide an estimate of Tmin given an individual's morningness-eveningness score or weekend wake time. The Tmin occurred at approximately the middle of the 8-h sleep period, but it occurred closer to wake in subjects with later Tmin values and increasing eveningness. In other words, E-types slept on an earlier part of their temperature cycle than M-types. This difference in the phase-relationship between temperature and sleep may explain why E-types are more alert at bedtime and sleepier after waking than M-types. The Tmin occurred about a half-hour later for men than women. Another interesting finding included an association between circadian rhythm temperature phase and amplitude, in that subjects with more delayed phases had larger amplitudes. The greater amplitude was due to lower nocturnal temperature.
504 citations
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TL;DR: APOE genotyping does not provide sufficient sensitivity or specificity to be used alone as a diagnostic test for Alzheimer's disease, but when used in combination with clinical criteria, it improves the specificity of the diagnosis.
Abstract: Background The e4 allele of the gene encoding apolipoprotein E (APOE) is strongly associated with Alzheimer's disease, but its value in the diagnosis remains uncertain. Methods We reviewed clinical diagnoses and diagnoses obtained at autopsy in 2188 patients referred to 1 of 26 Alzheimer's disease centers for evaluation of dementia. The sensitivity and specificity of the clinical diagnosis or the presence of an APOE e4 allele were calculated, with pathologically confirmed Alzheimer's disease used as the standard. The added value of the APOE genotype was estimated with pretest and post-test probabilities from multivariate analyses to generate receiver-operating-characteristic curves plotting sensitivity against the false positive rate. Results Of the 2188 patients, 1833 were given a clinical diagnosis of Alzheimer's disease, and the diagnosis was confirmed pathologically in 1770 patients at autopsy. Sixty-two percent of patients with clinically diagnosed Alzheimer's disease, as compared with 65 percent of ...
503 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 |