Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:2.6.1.2 (alanine aminotransferase)
 26,722 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Polyarthritis was induced in lambs via the i/v infection with 2 cm3 of 24-hour Erysipelothrix rhusiopathiae broth culture, which led to distinctive morphologic and biochemical changes in the peripheral blood. The hemoglobin content, the erythrocyte count, and the hematocrit value dropped, while ESR rose with the development of the infection process. The white blood picture presented transient and slight drop of the leukocyte count followed by leukocytosis with shifting to the left, aneosinophilia, lympho- and monopenia in the acute stage, and well manifested eosinophilia in the chronic stage of the infection. The changes in the total protein and the protein fractions consisted in hypoproteinemia in the first days following infection, hypoalbuminemia during the entire period, and hyperproteinemia and hypergammaglobulinemia in the chronic stage. The changes in the blood electrolites consisted in the rise of Ca and K, the drop of Na, and transient changes in the level of P, tending toward a rise in the chronic stage. It was also established that the values of sialic acid were raised in the entire period of polyarthritis development, while those of aspartate aminotransferase and alanine aminotransferase were higher in the first seven-day period only.
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PMID:[Morphological and biochemical changes in the blood of lambs with experimental Erysipelothrix polyarthritis]. 403 95

The effect of fish treated with gamma-beams on the animal body on the whole and on some organs and tissues was studied in chronic experiments on 4 generations of Wistar rats of both sexes. The animals' status was evaluated according to the rats' appearance, behavior, and the time-course of changes in the body weight. In rats of the basic generation, the rate of tumor occurrence and tumor sites were also examined. Morphological and biochemical investigations were carried out over time, namely after 4, 8, 12 and 17 months. The measurements were taken of blood serum and liver proteins, blood sulfhydryl groups and hemoglobin, ascorbic acid in the liver and adrenals, as well as of the activity of AST, ALT and cholinesterase in the blood serum and in the liver. In the majority of cases, the findings obtained in experimental animals did not differ from those in controls.
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PMID:[Toxicological evaluation of gamma ray-treated fresh fish in an experiment on rats]. 406 Jun 88

Hematological, biochemical, histoenzymological, and histopathological changes in serum and tissues were studied in chickens during outbreaks of nephritis. Hematological studies revealed normocytic-normochromic anemia characterized by increased total erythrocyte counts, hemoglobin, packed cell volume, and erythrocyte sedimentation rate. Albumin-to-globulin ratio and sodium levels in serum, glucose in blood, and alkaline phosphatase and glucose-6-phosphatase in liver and kidneys were decreased. Glutamate pyruvate transaminase, uric acid, non-protein-nitrogen, and potassium levels in serum were increased. No significant change in the calcium, phosphorus, and total protein levels in serum was observed. These changes were directly related to the severity of the nephritis.
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PMID:Clinicopathological, hematological, and biochemical studies in some outbreaks of nephritis in poultry. 407 33

Nineteen weanling ponies and 1 adult pony were given a single oral dose of aflatoxin B1 (AFB1). Dosages were: 0, 0.5, 1, 2, 4, 5, 6, and 7.4 mg of AFB1/kg of body weight. Vital signs were monitored, and whole blood and serum collected for analysis of serum enzymes, prothrombin time, blood cell counts, and serum urea nitrogen. Ponies that died were examined for gross lesions, and tissues were collected for histopathologic examination and analysis of AFB1 and AFM1 residues. Two of the 4 ponies given the 2 mg/kg dose and all ponies given the larger dosages died within 76 hours. Clinical signs included increased rectal temperature, faster heart and respiratory rates, abdominal straining, bloody feces, and tetanic convulsions. At necropsy, ponies that died of acute aflatoxicosis showed visceral petechiae and hepatic focal lesions. Histopathologic changes included severe hepatic necrosis, vacuolation, and bile duct hyperplasia. Aflatoxins B1 and M1 were recovered from liver, kidney, skeletal muscle, and gastrointestinal contents. One other pony given the 2 mg/kg dose died 32 days after dosing, and 1 control pony died after 70 days. Continuous elevations in prothrombin time and serum aspartate aminotransferase, alanine aminotransferase, and gamma-glutamyl transpeptidase levels were observed in ponies dosed at 4 mg/kg or more. Significant (P less than 0.05) elevations in these values, which peaked 2 to 3 days after dosing, were seen in ponies given the 2 mg/kg dose. This group also had significant increases over controls in PCV and hemoglobin concentration 5 days after dosing.
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PMID:Acute experimentally induced aflatoxicosis in the weanling pony. 613 67

In a prospective study, 93 patients were observed up to nine months after open-heart surgery using hypothermia, hemodilution and cold cardioplegia. In the first two weeks frequent determinations were made of serum aminotransferase, alkaline phosphatases (ALP), lactic dehydrogenase isoenzymes, gamma glutamyltransferase (GT), total and free bilirubin and bile acids. Plasma hemoglobin was measured at the end of the operation. After the first period, aminotransferases, alkaline phosphatases and bilirubin were determined monthly. On the first postoperative day almost all of the patients showed abnormal aspartate aminotransferase (ASAT) activity and ASAT/ALAT (alanine aminotransferase) greater than 1, and about 25% had hyperbilirubinemia. The findings suggested early postoperative leakage of enzymes not only from the myocardium, but also from the liver. After two weeks the patients presented another pattern of liver dysfunction, with abnormal ALAT in 50%, ASAT/ALAT less than 1, and abnormal ALP and GT in 28 and 45%, respectively. Eight patients were judged to have post-transfusion hepatitis of non-A, non-B type. Six of them had abnormal aminotransferases for more than six months.
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PMID:Hepatic dysfunction after open-heart surgery. 615 78

Sixty male workers in a lindane (gamma-hexachlorocyclohexane)-producing factory were examined with regard to health in comparison with an external control group of 20 clerks. Case history, physical examination, neurologic status, and ECG revealed no significant differences between groups. However, the following significant differences in clinical-chemical blood tests were ascertained: higher polymorphonuclear leukocyte count, lower lymphocyte count, higher reticulocyte count, lower prothrombin (Quick's) test, and lower blood concentrations of creatinine and uric acid. No significant differences were observed in total red and white blood cell as well as platelet counts, hemoglobin content, the other counts of differential blood picture, gamma-GT, GOT, GPT, LDH, cholinesterase, triglycerides, cholesterol, and urea. In spite of a pronounced exposure to the alpha-, beta-, and gamma-isomers of hexachlorocyclohexane, no signs of severe impairment of health were observed; only small deviations in some laboratory tests were found having no pathologic significance. However, biological monitoring and health supervision of HCH-exposed workers should be carried out.
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PMID:Occupational exposure to hexachlorocyclohexane. II. Health conditions of chronically exposed workers. 616 31

A clinical and serological study was performed on 267 of 636 volunteers vaccinated against Argentine hemorrhagic fever with the XJCl3 attenuated strain of Junin virus seven to nine years earlier, in order to determine their long-term evolution. This study included a clinical examination, a chest roentgenogram, an electrocardiogram, and the following laboratory determinations: white and red cell count, number of platelets, hematocrit, hemoglobin, sedimentation rate (Katz index), urea, nitrogen, glucose concentration, cholesterol, GOT, GPT, gamma GT, alkaline phosphatase, cholinesterase, and total bilirubin. Neutralization reactions were performed to determine presistence of antibody levels. All clinical and laboratory findings were within normal limits, excluding a long-term pathology attributable to the virus. Of 165 tested sera, 153 (90.3%) had detectable levels of neutralizing antibodies, and the rest had no antibodies after this time. Although these people live in the endemic area, it is considered that only the 9% that had increased antibody levels had suffered a reinfection during the seven- to nine-year period, which acted as a booster. This figure aproximately coresponds to the subclinical infection value found in the region. In the rest, the persistence of antibodies is attributed to the immunization achieved with the vaccine employed.
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PMID:Immunogenicity of A/USSR (H1N1) subunit vaccine in unprimed young adults. 627 Feb 79

We correlated the clinical symptoms of transferase-deficient galactosemia with the plasma galactose and erythrocyte galactose-1-phosphate concentrations in six galactosemic patients during dietary treatment, in a child before treatment, and in 12 individuals with below-normal erythrocyte hexose-1-phosphate uridylyltransferase activity. All the treated patients were asymptomatic. Normal galactose and either normal or above-normal galactose-1-phosphate concentrations were found. Three of these patients were clinically normal as newborns while ingesting galactose-containing foods and may resemble the asymptomatic Negro galactosemic. The clinical symptoms of galactosemia were observed in the untreated patient, who showed markedly above-normal concentrations of galactose and galactose-1-phosphate, protein and reducing substances in the urine, above-normal bilirubin and alkaline phosphatase in the plasma, with normal values for glucose, aspartate aminotransferase, alanine aminotransferase, and gamma-glutamyltransferase. Clinical improvement in this patient paralleled the decline in erythrocyte galactose-1-phosphate. The individuals with below-normal hexose-1-phosphate uridylyltransferase activity (range 7--17 U/g of hemoglobin) had normal galactose and galactose-1-phosphate concentrations and were asymptomatic.
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PMID:Clinical significance of plasma galactose and erythrocyte galactose-1-phosphate measurements in transferase-deficient galactosemia and in individuals with below-normal transferase activity. 627 48

Four patients with glioblastoma and one patient with astrocytoma (grade III) were treated with recombinant IFN ( rIFN -alpha A, Ro 22-8181) and the effect of IFN on clinical symptoms, CT findings and side effects of IFN were studied. Neurological symptoms were improved in one patient, stable in one patient and worsened in three patients. In all cases, there was no remarkable change of CT findings but in one case a slight decrease in tumor size was recognized. With regards to IFN side effects general malaise, anorexia, fever, nausea and vomiting were observed clinically, decrease of leukocytes, platelets, erythrocytes, hematocrit, hemoglobin and increase of GOT, GPT, LDH, AL-P were noted in the laboratory findings. These symptoms and change in laboratory findings were not serious, and they recovered spontaneously during or after IFN therapy. In one patient, an increase in IFN neutralizing antibody titer was detected. Since the biological activity of IFN may be diminished and anti-tumor effect cannot be expected in such a patient, the appearance of IFN neutralizing antibody may indicate an important problem in IFN therapy.
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PMID:[rInterferon-alpha A (Ro 22-8181) therapy for patients with malignant brain tumors]. 632 84

Ninety-six cases of cancer patients were treated with long-term oral administration of Futraful ranging more than one to five years. Group A consisted of 57 cases receiving the drug for 1-2 years and Group B of 39 cases receiving the drug for 3-5 years. In Group A abnormality of TTT was observed in 49% and also abnormality of LHD in 32% of the patients, abnormalities of hemoglobin, leucocyte count, lymphocyte per cent, GOT, GPT, ALP, Bilirubin and ZST were respectively reported in 10-20%. On the other hand, in Group B abnormalities of TTT (64%), hemoglobin (26%), LDH (21%) were observed as well as abnormalities 10-20% of leucocyte count, lymphocyte, GOT, and ALP in each approximately 10-20% of the patients. But all of the disorders were not severe and clinically not serious. These results suggested and safety of long-term oral administration of Futraful to out-patients.
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PMID:[Clinical analysis on side effects of long-term oral administration of futraful to out-patients]. 641 77


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