alcoholism/proline

We have screened 200 Japanese workers and 105 Japanese patients with alcoholism for the mutation in the signal peptide of pre-pro-neuropeptide Y resulting in a substitution of proline for leucine at position 7. This polymorphism was reported in the Finnish and Dutch populations recently. None of our

A cloned mouse liver cell model (NCTC 1469) treated with either ethanol or one of its metabolites, acetaldehyde or acetate, was used to study proline uptake. Beginning with the stationary phase of cell growth, 14C-proline uptake was markedly accelerated by both ethanol and acetaldehyde (p less than

BACKGROUND The susceptibility to alcoholism can be explained partially by genetic factors. Neuropeptide Y (NPY) has emerged as one potential factor contributing the development of alcoholism. A recent study indicated that the NPY gene variant producing a leucine-to-proline substitution (T to C at

Alcoholism is a multifactorial disease influenced by genetic-environmental interaction. Genetic variation of the receptor may be associated with alcohol dependence due to its modified function in behavioral and physiological responses. In the present study, polymorphic alleles of cholecystokinin B

BACKGROUND The alcohol dehydrogenase (ADH) genes have been repeatedly associated with protection against alcoholism. Until now, only four protein coding variants have been identified (ADH1C Arg271Gln, Ile349Val, ADH1B Arg47His, and Arg369Cys), and only two of these (ADH1CIle349Val and ADH1B

Significant liver disease including fatty metamorphosis, alcoholic hepatitis, cirrhosis, and hepatoma occur in two thirds of subjects who consume alcoholic beverages in sufficient quantities to interfere with work and social responsibilities; this is of major importance in the rapidly escalating

OBJECTIVE The aim of the present study is to examine the distribution of plasma excitatory and inhibitory amino acids, according to the age and current breath alcohol levels (BrAl+/-), of alcohol-dependent patients. METHODS 78 alcohol-dependent patients (mean age=46.2+/-11 years, men/women=54/24)

Head and neck squamous cell carcinoma is a disease associated with tobacco and alcohol abuse. There is evidence that the oncogenic human papillomavirus (HPV) may also be a risk for upper aerodigestive tract cancers. High-risk HPVs encode two early proteins, E6 and E7, that can bind to p53 and pRb,

BACKGROUND Tobacco smoking, alcohol abuse, and high-risk human papillomavirus (HPV) are risk factors in the etiology of oropharyngeal squamous cell carcinomas (SCCs). The TP53 polymorphism, in which an arginine (R) is changed to proline (P) at codon 72, is functionally significant and could

Percutaneous liver biopsies obtained from patients with a history of chronic alcoholism and normal liver, fatty liver, alcoholic hepatitis, or active cirrhosis were incubated with tritiated proline to determine the pattern of collagen biosynthesis in these conditions. Incorporation of labeled

OBJECTIVE Chronic alcohol abuse causes steatohepatitis with insulin resistance, which impairs hepatocellular growth, survival and metabolism. However, growing evidence supports the concept that progressive alcohol-related liver injury may be mediated by concurrent mal-signaling through other

This study is a complex investigation of alcohol-mediated changes in CYP2E1 mRNA and protein expression in the testes, as well as spermatogenesis indices and type I collagen amino acid contents, in male rats. Wistar albino male rats were divided into two groups: I--control (intact animals),