Abstract:
:A sub-strain of male and female spontaneously hypertensive rats (SHR) capable of having massively obese or non-obese offspring were bred repeatedly or were maintained as virgin controls. When the male and female breeders had sired or given birth to 5 litters of young, they were autopsied along with their 10-month-old celibate brothers and sisters. Virgin and breeder SHR developed high blood pressure (250 +/- 10 mm Hg). Breeder rats were significantly heavier than their virgin cohorts; pituitary and adrenal glands, hearts, and kidneys were significantly enlarged while thymi were severely involuted in breeder vs virgin SHR. The hyperlipidemia, fatty liver, hyperglycemia, and islet hyperplasia, characteristic of virgin SHR, were greatly exacerbated in breeder SHR. Blood levels of corticosterone, deoxycorticosterone, and aldosterone were greatly elevated in breeder vs virgin SHR. Although breeder rats of genetically normotensive strains develop aortic sclerosis, none of the breeder SHR developed aortic sclerosis. Instead, intimal fibrinohyalin lesions appeared confined to the testes and ovaries. It is suggested that the anatomical appearance or resistance of the arterial wall to the development of lesions is genetically mediated but this genetic programming may be modified by metabolic and hormonal factors with particular emphasis on the participation of adrenocorticoids.
journal_name
Atherosclerosisjournal_title
Atherosclerosisauthors
Wexler BCdoi
10.1016/0021-9150(84)90169-2subject
Has Abstractpub_date
1984-05-01 00:00:00pages
211-22issue
2-3eissn
0021-9150issn
1879-1484pii
0021-9150(84)90169-2journal_volume
51pub_type
杂志文章相关文献
ATHEROSCLEROSIS文献大全abstract::Coronary arteries with and without atheroma are compared histologically to ask what kind of artery encourages atheroma. When atheroma obliterates the structures that preceded and invited its intrusion, the sites remaining for observation form a censored data set. How to assess media-like island effects using the censo...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2004.08.011
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND AND AIMS:Generally, immoderate alcohol consumption is associated with variant angina and accepted as one of the risk factors for coronary artery spasm (CAS), but evidence is lacking in this regard. The aim of this study is to evaluate the impact of alcohol consumption and drinking pattern on CAS by acetylcho...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2017.11.032
更新日期:2018-01-01 00:00:00
abstract::In symptom-free subjects, exercise tolerance testing (ETT) has a doubtful utility for detecting latent coronary heart disease (CHD) because of frequent false positives, but it may be valuable for predicting future CHD. To clarify the latter question, we calculated CHD incidence associated with presence or absence of E...
journal_title:Atherosclerosis
pub_type: 杂志文章,评审
doi:10.1016/j.atherosclerosis.2008.12.034
更新日期:2009-08-01 00:00:00
abstract:BACKGROUND AND AIMS:High concentrations of low density lipoprotein (LDL) triglycerides have been associated with prevalent angiographic coronary artery disease. The present analysis was designed to investigate the association of LDL triglycerides with cardiovascular mortality and to explore possible mechanisms that may...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2018.12.024
更新日期:2019-03-01 00:00:00
abstract::Five out of 15 homozygotes and 41 out of 527 heterozygotes of familial hypercholesterolemia (FH) died during the past 10 years. Sudden death or heart failure was the cause of death in each of the 5 deceased homozygotes. Twenty heterozygotes died of myocardial infarction, 9 of sudden death, and 1 died after AC bypass s...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(86)90107-3
更新日期:1986-07-01 00:00:00
abstract::Human serum paraoxonase (PON1) is an HDL-associated enzyme involved in the protection of lipoproteins from oxidation. A polymorphism at position 192 (Gln/Arg) influences its activity in a substrate-dependent manner. The aim of the present study was to evaluate, in vivo, the contribution of the PON1-192 polymorphism to...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/s0021-9150(02)00070-9
更新日期:2002-10-01 00:00:00
abstract::Baroreceptor sensitivity was studied in twelve young normotensive subjects and forty hypertensive patients, separated into two groups according to their age, severity of hypertension and signs of severe atherosclerotic vascular disease. Under stabilized circulatory conditions, the changes of pulse rate in response to ...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(76)90079-4
更新日期:1976-07-01 00:00:00
abstract::This report concerns a heart transplant patient with hypercholesterolemia who showed rapid development of a severe transplant coronary artery disease. The patient received 10 mg pravastatine per day. Quantitative coronary angiography analyses of 4 serial angiograms clearly demonstrated that in the first 2.5 years foll...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(95)91034-o
更新日期:1995-05-01 00:00:00
abstract::Previous studies demonstrated that induction of diabetes with streptozotocin (stz) accelerated atherosclerosis in hyperlipidemic apo E null (-/-) mice. Blockade of the Receptor for Advanced Glycation Endproducts (RAGE) in those animals suppressed acceleration of atherosclerotic lesion area, in a manner independent of ...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2005.06.013
更新日期:2006-03-01 00:00:00
abstract::The beneficial therapeutic effects of raising HDL cholesterol are proving difficult to confirm in humans. The evaluation of antiatherogenic functions of HDL is an important area of research which includes the role of HDL in reverse cholesterol transport (RCT), especially macrophage-specific RCT, and its antioxidant an...
journal_title:Atherosclerosis
pub_type: 杂志文章,评审
doi:10.1016/j.atherosclerosis.2008.12.044
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:In elderly patients traditional cardiovascular (CV) risk factors are poorly correlated with mortality and few data are available on determinants and consequences of supra-ventricular arrhythmia. In a cohort of 331 hospitalized elderly patients (mean age+/-SD=85+/-7 years), we assessed which CV characteristic...
journal_title:Atherosclerosis
pub_type: 杂志文章,多中心研究
doi:10.1016/j.atherosclerosis.2009.04.035
更新日期:2009-12-01 00:00:00
abstract:PURPOSE:Metabolic Syndrome as defined by ATP III criteria, a constellation of risk factors associated with insulin resistance, predisposes to premature atherosclerosis and early coronary events. Whether that negative risk profile is associated with endothelial dysfunction remains to be established. MATERIALS AND METHO...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2003.11.013
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVE:P2X(7) receptor (P2X(7)R), upon its stimulation with extracellular ATP, modulates several inflammatory responses in different cell types. No information is available on its presence in human adipocytes and its potential involvement in the chronic inflammation associated with metabolic syndrome (MS). Therefore...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2011.09.012
更新日期:2011-12-01 00:00:00
abstract::The mechanism(s) by which doxazosin, an alpha 1 inhibitor, regulates plasma low density lipoprotein cholesterol (LDL-C) and apolipoprotein B (apo B) levels were investigated in 'normocholesterolemic' (average total cholesterol (TC) of 218 mg/dl) and 'hypercholesterolemic' (average TC of 350 mg/dl) cynomolgus monkeys. ...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(93)90268-y
更新日期:1993-11-01 00:00:00
abstract::A Japanese group comprising 53 hyperlipidemic and 54 normolipidemic subjects was genotyped for DNA restriction fragment length polymorphisms (RFLPs) at the apo B gene locus. The polymorphisms with XbaI and PvuII were present at allelic frequencies of 0.04 (X1 allele) and 0.96 (X2 allele), 0.94 (P1 allele) and 0.06 (P2...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(88)90064-0
更新日期:1988-07-01 00:00:00
abstract:BACKGROUND AND AIMS:The indications for carotid endarterectomy (CEA) are well established. The aim of the current study was to investigate sex and race-based disparities in the incidence of CEA after adjusting for carotid artery stenosis risk factors. METHODS:We conducted a prospective cohort analysis of 14,492 black ...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2019.10.019
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:To explore the cardiovascular disease (CVD) risk in prehypertensive subjects and evaluate whether high blood pressure (BP) is associated with insulin resistance (IR) and β-cell dysfunction. METHODS:A total of 2949 people aged 20-94 years old were selected in Fujian province of China. We assessed CVD risk usi...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2011.03.030
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND AND AIMS:Carbohydrates and fat intake have both been linked to development of atherosclerosis. We examined associations between glycemic index (GI) and fat intake with carotid atherosclerosis. METHODS:The Atherosclerosis Risk in Communities (ARIC) cohort enrolled participants during the period 1987-1989 and...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2016.05.024
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND AND AIMS:The beneficial effect of statin therapy has been well established for both primary and secondary prevention of cardiovascular disease. Nevertheless, it remains under-used among patients with chronic kidney disease (CKD). We aimed to investigate the impact of statin therapy across a wide spectrum of ...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2019.05.002
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND AND AIMS:Macrophage is a major contributor to the development of atherosclerosis by taking up deposited lipoprotein and eliciting local inflammation. Previously, we and others have shown C1q/TNF-related proteins (CTRPs) play diverse roles in vascular functions. In this study, we sought to investigate the cha...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2016.04.024
更新日期:2016-07-01 00:00:00
abstract::Two preparations active in reducing hepatic cholesterolgenesis in vitro were demonstrated in human milk. These appear to affect the cholesterol synthetic pathway at different loci. One inhibits the synthesis before the formation of mevalonic acid and has been isolated and subsequently identified as uric acid. The othe...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(82)90184-8
更新日期:1982-02-01 00:00:00
abstract:OBJECTIVE:Limited evidence suggests NT-proBNP improves prediction of coronary heart disease (CHD) events but further data are needed, especially in people without pre-existing CHD and in women. METHODS:We measured NT-proBNP in serum from 162 women with incident CHD events and 1226 controls (60-79 years) in a case-cont...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2009.09.016
更新日期:2010-03-01 00:00:00
abstract::Macrophage scavenger receptors class A (MSR) are thought to play an important role in atherogenesis by mediating the unrestricted uptake of modified lipoproteins by macrophages in the vessel wall leading to foam cell formation. To investigate the in vivo role of the MSR in this process, a transgenic mouse model expres...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/s0021-9150(99)00204-x
更新日期:1999-12-01 00:00:00
abstract:AIMS:Besides carotid or cardiac embolism, stroke can occur via microangiopathy (small arterial disease [SAD]) and macroangiopathy (intracranial atherosclerotic stroke [ICAS]) of the intracranial vasculature. There have been efforts to identify risk factors specific to microangiopathy and macroangiopathy, including vasc...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2015.12.040
更新日期:2016-03-01 00:00:00
abstract:OBJECTIVE:Low levels of high density lipoprotein-cholesterol (HDL-C) are highly prevalent in subjects presenting premature atherosclerosis. It is indeterminate as to whether high cardiovascular risk in low HDL-C subjects occurs concomitantly with elevated oxidative stress and/or with biologically dysfunctional HDL part...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2005.03.001
更新日期:2005-10-01 00:00:00
abstract:BACKGROUND AND AIMS:The pathogenesis of abdominal aortic aneurysm (AAA) shares several common pathways with atherosclerosis. Prospective clinical plasma biomarker studies in AAA have been hampered by the need for very large cohorts and long follow-up time. METHODS:We analyzed a prospective longitudinal cohort of middl...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2017.04.014
更新日期:2017-07-01 00:00:00
abstract::There are no definitive explanations as to why individuals with hypercholesterolemia, a major cardiovascular risk factor, respond differently to dietary change. Fifty five free-living individuals completed a double crossover trial with two dietary regimens, a high saturated fat diet (providing 21% energy from saturate...
journal_title:Atherosclerosis
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0021-9150(99)00490-6
更新日期:2000-10-01 00:00:00
abstract:BACKGROUND:Fenofibrate, a PPAR-α agonist and rosiglitazone, a PPAR-γ agonist, reduce triglycerides and fatty acids in humans and in animal disease models. The efficacy of PPAR-α agonists in mouse model of human atherosclerosis disease has shown mixed results, and efficacy of PPAR-γ and liver X receptor (LXR) agonists h...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/j.atherosclerosis.2010.10.033
更新日期:2011-01-01 00:00:00
abstract::The effects of platelet factors on human umbilical venous endothelial cell DNA-synthesis at various serum concentrations were studied. While [3H]thymidine uptake of these cells was almost linearly related to the concentration of serum in the culture medium, no significant differences were found at any serum level betw...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(78)90168-5
更新日期:1978-10-01 00:00:00
abstract::The effect of chlorthalidone treatment on serum lipids and lipoproteins was investigated in 21 hypertensive patients. Chlorthalidone caused an increase in total serum and low density lipoprotein (LDL) cholesterol, but not in high density lipoprotein (HDL) cholesterol. Serum and lipoprotein triglycerides also increased...
journal_title:Atherosclerosis
pub_type: 杂志文章
doi:10.1016/0021-9150(80)90204-x
更新日期:1980-05-01 00:00:00