Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015695 (fatty liver)
 13,941 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To develop the prophylactics and the curatives for atherosclerosis, thyroxine derivative, CG-635, was assayed for its physiological activities in experimental atherosclerosis in rabbits fed with cholesterol. It was found that CG-635 possessed serum TC/TP value lowering activity (total cholesterol/total phospholipid) in normal and cholesterol fed rabbits for 3 weeks, and prevented the elevation of the value of cholesterol fed rabbits by daily injection for 7 weeks. CG-635 also depressed the hyperlipemia induced by cholesterol feeding, and its inhibitory effect was shown to be more marked on the increase of cholesterol than triglyceride, phospholipid and free fatty acid in serum. CG-635 did not, however, influence GOT, GPT and G-6-Pase activities in serum with increased cholesterol intake. From the histological findings it was proved that this compound prevented to a high degree the occurrence of atherosclerosis and fatty liver of cholesterol fed rabbits. Furthermore, it was recognized that thyroid hormone and the thyroid simulating hormone-like activities of CG-635 were much weaker than thyroxine, except for the action in the lipid metabolism.
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PMID:[Effect of d,l-alpha-methyl-3, 5, 3, 5-tetraiodothyronine ethylester hydrochloride (CG-635) on experimental hypercholesterolemia and atherosclerosis in rabbits (author's transl)]. 117 Oct 31

On the basis of examinations of altogether 197 patients the results of the changes of GOT and GPT were compared with the old and new colour tests of the AWD Dresden in normal histology, virus hepatitis, fatty liver, liver cirrhosis and posthepatic occlusion. Though the new colour test reveals a higher sensitivity, the differential diagnosis between selected liver diseases, especially virus hepatitis and posthepatic occlusion syndrome have become more difficult. The cause for this is the less significant separability between the individual regions of reference.
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PMID:[Information value of 2 color tests in the determination of alanine and aspartate-aminotransferases in liver and biliary tract diseases]. 118 10

Increased concentrations of neopterin have been found in conditions causing a stimulation of cellular immunity, including various malignancies. In liver diseases, serum or urinary neopterin levels have been studied in acute viral hepatitis, chronic hepatitis, fatty liver and liver cirrhosis. In the present study neopterin serum levels have been measured in 16 patients with hepatocellular carcinoma (HCC), in 32 patients with liver cirrhosis, and in 28 healthy subjects as controls. Mean values of serum neopterin were significantly increased (p < 0.01) in patients with HCC (15.89 +/- 6.34 nmol/l) when compared with those of normal subjects (4.74 +/- 2.13 nmol/l), but no difference was observed between patients with HCC (associated or not with liver cirrhosis) and patients with liver cirrhosis. Neopterin concentrations are not affected by liver cirrhosis aetiology, nor by its clinical severity, and are not correlated to the values of serum alpha-fetoprotein, alanine aminotransferase, aspartate aminotransferase, alkaline phosphatase, gamma-glutamyl-transferase, and gamma-globulin. The results show that there is a consistent overlap of values in patients with HCC and liver cirrhosis; macrophage activation seems to be a feature of chronic liver diseases, irrespective of HCC development.
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PMID:Serum neopterin levels in patients with hepatocellular carcinoma. 128 21

1. Three experiments were conducted to study the effect of dietary L-tryptophan supplementation (250-1000 ppm) on lipid accumulation, an occurrence of hemorrhages and microsomal mixed function oxidase in the liver of laying hens. 2. Dietary L-tryptophan supplementation resulted in significant decreases in hepatic lipids, in particular triglyceride, and occurrence of hemorrhage in laying hens. 3. Hepatic lipid accumulation by estrogen injection in starved-refed growing chicks decreased as dietary tryptophan content increased. 4. Supplementation of L-tryptophan at 1000 mg/kg diet enhanced alanine aminotransferase activity in the hepatic tissue and at 500 mg/kg diet, increased cytochrome b5, a component of the mixed function oxidase, in the hepatic microsomes. 5. These results demonstrate that L-tryptophan alleviates fatty liver in laying hens and modifies microsomal mixed function oxidase in the liver.
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PMID:L-tryptophan alleviates fatty liver and modifies hepatic microsomal mixed function oxidase in laying hens. 135 43

A community health survey of 923 residents aged 30 years or more was performed in Putai Township of Taiwan. To elucidate the relationships between hepatitis C virus (HCV) and surrogate tests for non-A, non-B hepatitis in hyperendemic areas of hepatitis B virus (HBV) serum levels of alanine aminotransferase (ALT), triglycerides, cholesterol, hepatitis B surface antigen (HBsAg) and antibody to HCV (anti-HCV) were examined. Glucose tolerance tests and the history of diabetes treatment were used to define the diabetes status. Fatty liver was diagnosed by sonography. The prevalence of anti-HCV was 2.6% (95% confidence interval, 1.6-3.6%). Elevated ALT and fatty liver were significantly associated with anti-HCV in univariate analysis. Anti-HCV was not an associated factor for fatty liver after adjusting for serum triglycerides and cholesterol, sex, body mass index and diabetes status through multiple logistic regression. However elevated ALT was still associated with anti-HCV after adjusting for serum triglycerides, sex, body mass index, HBsAg and age through multiple linear regression. The anti-HCV prevalence was similar between HBsAg-positive and negative subjects. Aggregation of HCV infection was found among spouses. It was concluded that elevated ALT and intimate contact with HCV carriers might be associated factors for HCV infection, and that HBV infection and fatty liver were not related to HCV infection in Taiwan.
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PMID:Relationship between fatty liver, alanine aminotransferase, HBsAg and hepatitis C virus. 138 55

For the purpose of evaluating the significance of obesity in a young population as a risk factor toward various chronic diseases, a multiple regression analysis was performed on the data from the annual physical checkup of medical students of UOEH in 1991. The following results were obtained. (1) The average obesity index of the students showed a progressive and significant increase in the past 13 years from 1979 to 1991. (2) A close correlation between the obesity index and serum GPT was recognized by elevation of the standard partial regression coefficient of serum GPT to obesity index and that of obesity index to serum GPT when the data from all 617 students was analysed in one group. This finding was intensified in 142 obese students with an obesity index of over 10%, but it was not seen in the remaining non-obese students. (3) The correlation between the obesity index and serum GPT was found solely in the group of students with constant obesity; i.e., whose obesity index was always more than 10% during a maximum of 9 years in the past. (4) Systolic blood pressure was related to the red blood cell count rather than to the obesity index in this young population. (5) No particularly close correlation to serum cholesterol was found with any of 10 representative items examined in this physical checkup, including the obesity index, indicating that the other factors should be related to serum cholesterol levels. From the above findings, it can be concluded that constant obesity in students is related to liver dysfunction, probably due to fatty liver frequently seen in the precise examination of these individuals.
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PMID:[The significance of obesity in UOEH medical students--multiple regression analysis of the annual physical checkup data in 1991]. 147 Jul 77

Serum level of osteocalcin (OC) is believed to be a specific biochemical parameter of bone formation. Decreased serum OC has been reported in alcohol-intoxicated subjects, in patients with primary biliary cirrhosis and in patients with chronic alcoholic liver disease. The question was, whether lower OC level could be detected in patients with nonalcoholic and non-cholestatic chronic liver disease. The serum OC was measured by RIA developed in our laboratory. Results were compared to age and sex matched controls. Decreased OC level was found in 35 out of 47 (74%) patients with non-alcoholic and non-cholestatic liver disease as chronic persistent hepatitis, chronic active hepatitis, fatty liver and cirrhosis, in 21 out of 26 (80%) patients with alcoholic liver disease and in 8 out of 15 (53%) primary biliary cirrhosis. None of the patients had elevated value. There was no correlation between the decreased OC level and the duration or severity of the liver disease and the laboratory parameters as bilirubin, AST, ALT, alkaline phosphatase, albumin, prothrombin, and serum 25-OH-D3 vitamin level. Decreased OC was found also in the patients without cirrhosis. The possible causes are discussed. Relying upon these findings it is supposed that chronic liver disease by itself can influence the osteoblast activity also by some unknown mechanism.
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PMID:[Decreased serum osteocalcin level in non-alcoholic and alcoholic chronic liver diseases]. 185 6

Two hundred eighty-one alcoholic patients were prospectively evaluated by clinical, biochemical, and histologic parameters during a 4-yr period to assess their prognosis. They were stratified into four categories of injury: 1) fatty liver (26 patients), 2) acute alcoholic hepatitis (106), 3) cirrhosis (39), and 4) cirrhosis with superimposed alcoholic hepatitis (111). The rate of survival and variables correlating with survival varied according to the group. At 48 months, 70% of the patients with fatty liver were alive, 58% in the alcoholic hepatitis group, 49% in cirrhosis, and 35% in alcoholic hepatitis superimposed upon cirrhosis. Within group one, deaths were due to causes unrelated to liver disease. In the alcoholic hepatitis group, factors significantly correlating with survival were ascites, alanine amino-transferase levels, grams of alcohol consumed, continuation of alcohol intake, and clinical severity of disease. Survival in patients of group three correlated significantly with prothrombin time and histologic severity score. Patients with combined cirrhosis and alcoholic hepatitis exhibited the worst prognosis, with the most significant predictors of survival being age, grams of alcohol consumed, the ratio of serum aminotransferases (AST:ALT) and the histologic and clinical severity of the disease. Although a different pattern of correlates was observed for each pathologic level of injury, knowledge of the various correlates aids in prognostic assessment.
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PMID:Prognostic factors in alcoholic liver disease. VA Cooperative Study Group. 199 35

Fatty liver can be determined by chronic abuse of alcohol, by means of direct action of the same on the level of membrane's proteins. The UDPG restores the levels of a membrane's component, the phosphoribosylpyrophosphate (PRPP), which normally results reduced in cellular cultures of rat's liver, after the addition of alcohol. It has been made a study on 40 patients (27 men and 13 women age medium 54 years) alcoholics for at least 1 year with a quantity of ethanol ingested less than 1 g gamma/die/kg of body weight with alternated values of serum GOT, GPT and gamma-GT and clinical aspects of a modest alcoholic hepatopathy, assigning through, at random in double blind, two groups of treatment: the first one with UDPG (400 mg/im/die for 30 days) the second one with placebo. It has been considered like variable of therapeutic effect the difference between basal value and the result at the end of treatment of these serum enzymes, it has been applied the Student's t test for the evaluation of the difference between treatments. It has been shown in the groups of patients analyzed with UDPG (not the group of placebo) reduction extremely significant for the gamma-GT (p = 0.00032) and GOT (p = 0.0138). In 5 treated cases, after an hepatic ultrasound imaging of comparison, at the end of the treatment, it has been demonstrated an apparent improvement of thickening of the echos; only 3/40 of the patients have certainly stopped to ingest alcoholic drinks.
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PMID:[Uridine diphosphate glucose (UDPG) in the treatment of hepatic disease from chronic alcohol abuse]. 208 Mar 8

The daily ip administration of pantethine (500 mg/kg), pantothenic acid (100 mg/kg) or cystamine (50 mg/kg) for 5 days conferred significant protection against the hepatotoxic and peroxidative actions of a 0.5 mL/kg ip dose of CCl4 in rats. All three treatments lessened the increases in serum ALT and liver TBARS values, and the reductions in serum triglyceride levels, and prevented the development of hepatic steatosis caused by the halocarbon. Pantethine was found to offer the greatest protection.
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PMID:Protection by pantethine, pantothenic acid and cystamine against carbon tetrachloride-induced hepatotoxicity in the rat. 233 16


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