Genetic and biochemical studies on glutamate-pyruvate transaminase from Drosophila melanogaster

1980 ◽  
Vol 18 (3-4) ◽  
pp. 303-309 ◽  
Author(s):  
Andrew J. Leigh Brown ◽  
Robert A. Voelker
Keyword(s):  
Drosophila Melanogaster ◽  
Glutamate Pyruvate Transaminase ◽  
Biochemical Studies ◽  
Glutamate Pyruvate

scholarly journals Nutritional Status of Tuberculosis Patients in Against Serum Glutamate Pyruvate Transaminase Levels

2021 ◽  
Vol 1 (3) ◽  
pp. 14
Author(s):  
Iqbal Donarika Widagdo ◽  
Setyoko Setyoko ◽  
M. Riza Setiawan
Keyword(s):  
Nutritional Status ◽  
Rank Correlation ◽  
Test Results ◽  
Spearman Rank Correlation ◽  
Glutamate Pyruvate Transaminase ◽  
Tuberculosis Patients ◽  
Spearman Rank ◽  
Serum Glutamate Pyruvate Transaminase ◽  
Glutamate Pyruvate ◽  
Serum Glutamate

Background: Treatment of Tuberculosis patients are given in the form of a drugs combination. Some drugs which are Pyrazinamide, Isoniazid and Rifampicin can provide hepatotoxic side effects. Specific sign of hepatotoxic occurrence is increasing in the Serum Glutamate Pyruvate Transaminase levels. One of factors that influence hepatotoxicity is nutritional status. This study aims to determine the relationship between nutritional status and levels of Serum Glutamate Pyruvate Transaminase in tuberculosis patients.Methods: A non-experimental correlation study, retrospective approach with total sampling method, according to inclusion and exclusion criteria. Located at tCommunity Lung Health Center (BKPM) Ambarawa area. The analysis used the Spearman rank correlation testResults: Based on the test results of Spearman Rank correlation test, the correlation coefficient (r) is  -0.267. Hypothesis test results also showed 0.037 (p-value <0.05), which means the existence of a significant correlation between variabels.Conclusion: There is a relationship between nutritional status and levels of Serum Glutamate Pyruvate Transaminase in tuberculosis patients.

scholarly journals Serum Levels of Glutamate-Pyruvate Transaminase, Glutamate-Oxaloacetate Transaminase and Gamma-Glutamyl Transferase in 1494 Patients with Various Genotypes for the Alpha-1 Antitrypsin Gene

2020 ◽  
Vol 9 (12) ◽  
pp. 3923
Author(s):  
José María Hernández Pérez ◽  
Ignacio Blanco ◽  
Agustín Jesús Sánchez Medina ◽  
Laura Díaz Hernández ◽  
José Antonio Pérez Pérez
Keyword(s):  
Liver Damage ◽  
Serum Levels ◽  
Gamma Glutamyl Transferase ◽  
Glutamate Oxaloacetate Transaminase ◽  
Glutamate Pyruvate Transaminase ◽  
Gamma Glutamyl ◽  
Glutamate Pyruvate ◽  
Alpha 1 Antitrypsin ◽  
Glutamyl Transferase ◽  
Normal Genotype

Background: Patients with liver disease associated with alpha-1 antitrypsin deficiency (AATD) are homozygous for the Z mutation, leading to chronic liver damage. Objective: To assess the serum levels of glutamate-oxaloacetate transaminase (GOT), glutamate-pyruvate transaminase (GPT), and gamma-glutamyl transpeptidase (GGT) in patients with different genotypes for the alpha-1 antitrypsin (AAT) gene. Methods: Patients (n = 1494) underwent genotyping of the SERPINA1 gene, together with a determination of AAT and GOT and GPT and GGT transaminase levels. Patients with a deficient allele (n = 476) and with a normal genotype were compared. Results: A statistically significant association was found between deficient genotypes and GOT (p < 0.0003), GPT (p < 0.002), and GGT (p < 0.006). Comparing GOT levels in patients with PI*Z deficient variant versus those with normal genotype, an odds ratio (OR) of 2.72 (CI: 1.5–4.87) (p < 0.0005) was obtained. This finding was replicated with the PI*Z allele and the GPT values (OR = 2.31; CI: 1.45–3.67; p < 0.0003). In addition, a statistically significant association was found between liver enzymes and AAT values. Conclusion: The PI*Z allele seemed to be a risk factor for the development of liver damage. AAT deficient genotypes were associated with GOT, GPT, and GGT altered values. Low AAT levels were associated with high GPT and GGT levels.

scholarly journals EVALUATION OF ANTI-HYPERTROPHIC POTENTIAL OF CAMELLIA SINENSIS IN ISOPROTERENOL INDUCED CARDIAC HYPERTROPHY

2018 ◽  
Vol 10 (10) ◽  
pp. 119
Author(s):  
Doss V. A. ◽  
Jeevitha Parthibhan ◽  
Dharaniyambigai Kuberapandian
Keyword(s):  
Lactate Dehydrogenase ◽  
Cardiac Hypertrophy ◽  
Aqueous Extract ◽  
Marker Enzymes ◽  
Glutamate Oxaloacetate Transaminase ◽  
Glutamate Pyruvate Transaminase ◽  
Cardiac Marker ◽  
Serum Glutamate Pyruvate Transaminase ◽  
Glutamate Pyruvate ◽  
Serum Glutamate

Objective: Camellia sinensis (C. sinensis family-Theaceae) has potent antioxidant activity used in the treatment of cardiovascular disease. The present study evaluates the cardioprotective (anti-hypertrophic) effect of aqueous extract of C. sinensis in isoproterenol (ISO) induced cardiac hypertrophic rats.Methods: The beneficial effect of the green tea extract was examined by the administration of the aqueous extract of the leaves of C. sinensis (100 mg/kg b.w., oral., 7 d) in ISO (10 mg/kg b.w., subcutaneous.,7 d) induced cardiac hypertrophic rats with reference to the standard drug, losartan (50 mg/kg b.w., oral.,7 d) followed by biochemical estimations of glucose, protein, cholesterol, cardiac marker enzymes namely serum glutamate oxaloacetate transaminase (SGOT), serum glutamate pyruvate transaminase (SGPT) and lactate dehydrogenase (LDH) in serum and heart tissues thus collected at the end of 7 d.Results: The biochemical assays revealed significantly (P<0.05) increased glucose, protein, cholesterol, cardiac marker enzymes namely serum glutamate oxaloacetate transaminase (SGOT), serum glutamate pyruvate transaminase (SGPT) lactate dehydrogenase (LDH) and significantly (P<0.05) decreased in ISO induced cardiac hypertrophic rats that were reciprocated by the effect of plant extract.Conclusion: Thus, this study showed that the aqueous leaf extract of C. sinensis possesses potent effect against cardiac hypertrophy. This potential is hypothesized to be due to the phytochemical, Catechin present in the plant that requires further isolation and characterization with respect to anti-hypertrophic therapeutics.

Recurrent heat exposure: enzymatic responses in resting and exercising men

1977 ◽  
Vol 43 (2) ◽  
pp. 308-311 ◽  
Author(s):  
R. P. Francesconi ◽  
J. T. Maher ◽  
G. D. Bynum ◽  
J. W. Mason
Keyword(s):  
Creatine Phosphokinase ◽  
Heat Exposure ◽  
Base Line ◽  
Physical Conditioning ◽  
Healthy Male ◽  
Glutamate Oxaloacetate Transaminase ◽  
Glutamate Pyruvate Transaminase ◽  
Heat Acclimatization ◽  
Total Plasma Protein ◽  
Glutamate Pyruvate

Heat acclimatization was induced in a group of healthy male test subjects by repetitive treadmill walking (5.6 km-h-1, 49 degrees/27 degrees C dry/wet bulb, 90 min-day-1, 7 days). A second group of men, paired for maximal O2 consumption and body weight, remained sedentary under identical environmental conditions. Total plasma protein increased significantly after 45 (P less than 0.05) and 90 (P less than 0.025) min of exercise on the first day of heat exposure, yet after 7 days no increments occurred. Even after heat acclimatization was achieved (day 7), plasma levels of creatine phosphokinase increased during the 90-min walk in the heat (time O vs. 90, P less than 0.025), as was also the case on day 1 (P less than 0.05). Levels of lactate dehydrogenase, glutamate-oxaloacetate transaminase, and glutamate-pyruvate transaminase were not significantly affected by exercise in the heat either before or after heat acclimatization. No correlations could be drawn between base-line enzyme levels and state of physical conditioning.

The Effectiveness of Tsu-San-Li (St-36) and Tai-Chung (Li-3) Acupoints for Treatment of Acute Liver Damage in Rats

2001 ◽  
Vol 29 (02) ◽  
pp. 221-226 ◽  
Author(s):  
Hsu-Jan Liu ◽  
Sheng-Feng Hsu ◽  
Chang-Chi Hsieh ◽  
Tin-Yun Ho ◽  
Ching-Liang Hsieh ◽  
...  
Keyword(s):  
Carbon Tetrachloride ◽  
Acupuncture Therapy ◽  
Liver Injury ◽  
Acute Liver Injury ◽  
Male Rats ◽  
Acute Liver Damage ◽  
Glutamate Pyruvate Transaminase ◽  
Serum Glutamate Pyruvate Transaminase ◽  
Glutamate Pyruvate ◽  
Serum Glutamate

This study investigated the effects of acupuncture on carbon tetrachloride (CCl4) induced acute liver injury in male rats (n = 36). The experimental groups were injected with CCl4 before, during, or after acupuncture therapy. Acupoints similar to the human Tsu-San-Li (St-36) and Tai-Chung (Li-3) were needled bilaterally. Rats treated with CCl4 had higher levels of serum glutamate-oxalate-transaminase (sGOT) and serum glutamate-pyruvate-transaminase (sGPT). Comparing the experimental groups, biochemical and pathological parameters of liver injury were significantly reduced when rats were acupunctured after, not before, CCl4-induced hepatotoxicity. Acupuncture at the Tsu-Sa-Li and Tai-Chung acupoints cannot prevent acute liver injury but may be effective in treating liver injury induced by carbon tetrachloride in rats.

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