Institution
Jewish Hospital
Healthcare•Cincinnati, Ohio, United States•
About: Jewish Hospital is a healthcare organization based out in Cincinnati, Ohio, United States. It is known for research contribution in the topics: Antigen & Population. The organization has 3881 authors who have published 3414 publications receiving 123044 citations.
Topics: Antigen, Population, Pregnancy, Antibody, Transplantation
Papers published on a yearly basis
Papers
More filters
••
TL;DR: Treatable thrombophilia, hyperhomocysteinemia in particular, is more common in RVO cases than in normal controls, and RVO occurs after estrogens or estrogen agonists were administered in women subsequently shown to have thromBophilia.
Abstract: Purpose The purpose of this research was to assess associations of thrombophilia with central retinal vein occlusion (CRVO), central retinal artery occlusion (CRAO), and amaurosis fugax (AF); to evaluate outcomes of normalizing high homocysteine; and to study CRVO, CRAO, and AF developing in estrogens/estrogen agonists in women subsequently shown to have thrombophilia. Methods Measures of thrombophilia-hypofibrinolysis were obtained in 132 CRVO cases, 15 CRAO cases, and 17 AF cases. Cases were compared to 105 healthy control subjects who did not differ by race or sex and were free of any ophthalmologic disorders. All cardiovascular disease (CVD) risk factors were compared to healthy general populations. Main outcome measures The main outcome measure of this study was thrombophilia. Results CRVO cases were more likely than controls to have high homocysteine (odds ratio [OR] 8.64, 95% confidence intervals [CI]: 1.96-38), high anticardiolipin immunoglobulin M (IgM; OR 6.26, 95% CI: 1.4-28.2), and high Factor VIII (OR 2.47, 95% CI: 1.31-7.9). CRAO-AF cases were more likely than controls to have high homocysteine (OR 14, 95% CI: 2.7-71.6) or the lupus anticoagulant (OR 4.1, 95% CI: 1.3-13.2). In four of 77 women with CRVO (two found to have high homocysteine, two with inherited high Factor XI), CRVO occurred after starting estrogen-progestins, estrogen-testosterone, or estrogen agonists. In one of eight women with CRAO found to have high anticardiolipin antibody IgG, CRAO occurred after starting conjugated estrogens, and AF occurred after starting conjugated estrogens in one of eleven women with AF (inherited protein S deficiency). Therapy for medians of 21 months (CRVO) and 6 months (CRAO-AF) was 5 mg folic acid, 100 mg B6, and 2000 mcg/day B12 normalized homocysteine in 13 of 16 (81%) CRVO cases and all five CRAO-AF cases with pretreatment hyperhomocysteinemia. The CRVO cases had an excess of hypertension; CRAO-AF cases had an excess of type 2 diabetes and hypertension. Conclusion Treatable thrombophilia, hyperhomocysteinemia in particular, is more common in RVO cases than in normal controls. RVO occurs after estrogens or estrogen agonists were administered in women subsequently shown to have thrombophilia.
40 citations
••
TL;DR: It is suggested that ACLAs IgG and IgM be routinely measured as ancillary atherothrombotic risk factors in all patients with atherosclerotic vascular disease events, in those at high risk for atherosclerosis, and in those in whom thrombosis is a major pathoetiology.
Abstract: Thrombophilic anticardiolipin antibodies (ACLAs) are independent risk factors for atherosclerotic vascular disease. We suggest that ACLAs IgG and IgM be routinely measured as ancillary atherothrombotic risk factors in all patients with atherosclerotic vascular disease events, in those at high risk for atherosclerotic vascular disease, and in those in whom thrombosis is a major pathoetiology.
40 citations
••
TL;DR: This work is the first to specifically examine HLA types in white patients in the United States and finds a significant association between LSA and HLA-A29 and -B44 individually and an even stronger association with the combination of A29 and B44.
Abstract: • Several reports have found conflicting data regarding the association between lichen sclerosus et atrophicus (LSA) and HLA types. Association with HLA-A31 and -B40 has been noted, whereas another report found no correlation. We are the first to specifically examine HLA types in white patients in the United States. We have found a significant association between LSA and HLA-A29 and -B44 individually and an even stronger association with the combination of A29 and B44. A review of previous LSA-HLA studies, as well as several reports of HLA typing in familial LSA, is discussed, with consideration given to possible reasons for the discrepancies among the various studies. ( Arch Dermatol. 1990;126:1043-1045)
40 citations
••
TL;DR: The upper position on the arm shows advantage in whealing response to tests with pollen extracts over the lower position and the medial over the lateral, but to a lesser degree in the latter instance than in the former.
40 citations
••
TL;DR: It is demonstrated that zinc is a potent inhibitor of acute ethanol-induced liver apoptosis, and this effect occurs primarily through zinc interference with Fas ligand pathway and the suppression of caspase-3.
Abstract: Apoptosis is critically involved in hepatic pathogenesis induced by acute alcohol exposure. This study was undertaken to test the hypothesis that zinc interferes with an important Fas ligand-mediated pathway in the liver, leading to the inhibition of ethanol-induced apoptosis. Male 129/Sv(PC)J mice were injected subcutaneously with ZnSO4 (5 mg of Zn ion/kg) in 12-hr intervals for 24 hr before intragastric administration of ethanol (5 g/kg) in 12-hr intervals for 36 hr. Ethanol-induced apoptosis in the liver was detected by a terminal deoxynucleotidyl transferase nick-end labeling assay and was further confirmed by electron microscopy. The number of apoptotic cells in the livers pretreated with zinc was significantly decreased, being only 15% of that found in the animals treated with ethanol only. Characteristic apoptotic morphological changes observed by electron microscopy were also inhibited by zinc. Importantly, zinc inhibited ethanol-induced activation of caspase-3, the primary executioner protease responsible for alcohol-induced liver apoptosis, and caspase-8 as determined by enzymatic assay. Immunohistochemical analysis revealed that zinc inhibited ethanol-induced endogenous Fas ligand activation, which is a key component in signaling pathways leading to hepatic caspase-8 and subsequent caspase-3 activation and apoptosis. These results demonstrate that zinc is a potent inhibitor of acute ethanol-induced liver apoptosis, and this effect occurs primarily through zinc interference with Fas ligand pathway and the suppression of caspase-3.
40 citations
Authors
Showing all 3894 results
Name | H-index | Papers | Citations |
---|---|---|---|
John C. Morris | 183 | 1441 | 168413 |
David L. Kaplan | 177 | 1944 | 146082 |
Robert H. Purcell | 139 | 666 | 70366 |
Nancy J. Cox | 135 | 778 | 109195 |
Jennifer S. Haas | 128 | 840 | 71315 |
David A. Cheresh | 125 | 337 | 62252 |
John W. Kappler | 122 | 464 | 57541 |
Philippa Marrack | 120 | 416 | 54345 |
Arthur Weiss | 117 | 380 | 45703 |
Thomas J. Kipps | 114 | 748 | 63240 |
Michael Pollak | 114 | 663 | 57793 |
Peter M. Henson | 112 | 369 | 54246 |
Roberto Bolli | 111 | 528 | 44010 |
William D. Foulkes | 108 | 682 | 45013 |
David A. Lynch | 108 | 714 | 59678 |