نتایج جستجو برای: homocysteine blood
تعداد نتایج: 694639 فیلتر نتایج به سال:
Background and purpose: Homocysteine is a new cardiovascular risk factorthatits enhancement can cause increase in cardiovascular diseases. Because of physical activity importance in cardiovascular diseases prevention (specially in older people) this study intend to investigate the effect of 8-week low impact rhythmic aerobic (LIA) exercise on total plasma homocysteine concentration in non ath...
BACKGROUND It is unclear whether homocysteine itself is causal in the pathogenesis of cardiovascular disease. Alternatively or additionally, the association between homocysteine and cardiovascular disease may be because of its metabolic precursor, S-adenosylhomocysteine, or of the ratio of S-adenosylmethionine to S-adenosylhomocysteine. Therefore, it is relevant to know how these moieties are i...
BACKGROUND An elevated plasma total homocysteine concentration is a risk factor for cardiovascular disease and neural tube defects. A high daily intake of supplemental folic acid is known to decrease total homocysteine concentrations. OBJECTIVE We studied the effect of low-dose folic acid administration (250 or 500 (microgram/d) for 4 wk on plasma total homocysteine concentrations and folate ...
OBJECTIVES To compare serum concentrations of homocysteine in healthy dogs and those fitting the criteria for systemic inflammatory response syndrome and to compare these values to commonly measured B-vitamins. METHODS Study dogs were classified into non-infectious systemic inflammatory response syndrome or sepsis groups and blood was drawn on Day 1 of the patient's hospitalisation for measur...
Background & Aims: Preeclampsia complicates 5 to 10 percent of all pregnancies that contribute greatly to maternal morbidity and mortality rates. Although homocysteine is a necessary amino acid to maintain cell growing and developing but at the serum levels above normal is a risk factor for some endothelial damages and thrombosis inside blood vessels. In the present study, we investigated the ...
Homocysteine and methylmalonic acid are important biomarkers for diseases associated with an impaired central nervous system (CNS). A new chemoassay utilizing coumarin-based fluorescent probe 1 to detect the levels of homocysteine is successfully implemented using Parkinson's disease (PD) patients' blood serum. In addition, a rapid identification of homocysteine and methylmalonic acid levels in...
چکیده ندارد.
BACKGROUND: Osteoporosis is a chronic, progressive, systemic, skeletal, multifactorial disorder characterized by low bone mass, microarchitectural deterioration of tissues that increased the risk fragility fracture. The prevalence early osteoporosis in homocystinuria illustrates homocysteine metabolism involved process osteoporosis. AIM: This study was aimed to look for relationship between lev...
BACKGROUND AND AIMS A better understanding of the relationship of homocysteine with cardiovascular risk factors is needed. The objectives of this study were to assess the serum level of homocysteine in HIV-infected patients and to analyse the possible association of increased levels of the amino acid with cardiovascular risk factors, demographic and clinical characteristics of participants. M...
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