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Biomedical subjects

R C Jain

Publications and source records attributed to R C Jain.

15 recordsLinked to original sources
PubMed1992

G-6PD deficiency in malaria endemic areas of Udaipur District in Rajasthan.

Nine thousand four hundred thirty three pyrexial cases were screened for the evidence of Malaria and Glucose-6-phosphate dehydrogenase deficiency among the rural tribal population of seven primary health centres in the malarial endemic areas of Udaipur District in Southern Rajasthan. One thousand four hundred five (P. Falciparum 831 and P. Vivax 574) cases were positive for malaria and 170 for G-6PD deficiency. Incidence of G-6PD deficiency in malaria, when compared to the non-malarial cases revealed statistically insignificant alterations (X2 is calculated to 0.1299 which for 1 degree of freedom gives P > 0.05).

Glucosephosphate Dehydrogenase↗
PubMed1992

Prevalence of hepatitis surface antigen among rural population of Loni area in Ahmednagar district of Western Maharashtra.

Three hundred and fifty three subjects among the rural population of Loni area admitted in the hospital, and 188 medical staff members working in the Rural Medical College and Hospital, Loni, were screened for the presence of HBsAg. Reveresed passive haemagglutination assay was used for screening; it showed an HBsAg positivity rate of 21.8% and 15.8% among hepatitis and non hepatitis cases respectively, and 1.2%, 0% and 4.2% among medical students, doctors and nursing staff respectively. A high HBsAg positivity rate has been observed in the rural population of Loni area.

Cross-Sectional Studies↗
PubMed1990

Complement activation in pulmonary tuberculosis.

The alterations in serum/plasma levels of total haemolytic complement activity (CH50), complement components C3 and C3d, and circulating immune complexes (CICs) in patients with pulmonary tuberculosis were analysed in relation to the severity of disease and treatment status. The mean levels of CH50, C3, C3d and CICs were significantly higher in untreated than treated patients and in normal controls. In the untreated group, the level of each of these four parameters except C3d was significantly higher in patients with far advanced disease than in those with moderately advanced disease, whereas the difference between treated patients and normal controls was not statistically significant for any of the four parameters tested. There were statistically significant correlations between levels of CICs and both C3 and C3d in the untreated tuberculosis patients. However, the correlations for the same parameters were not significant when treated patients were considered. The CH50 levels in tuberculosis patients suggest a functional classical complement pathway, which is essential for immune complex solubilisation. High C3d level in untreated patients is indicative of increased complement activation, which in turn shows significant correlation with levels of CICs. It appears that the intact and elevated complement proteins and their proper activation by CICs prevents tuberculosis from becoming a typical immune complex disease.

Adult↗
PubMed1979

Haemoglobinopathies in Libya.

Electrophoretic study of haemolysates from five hundred and forty-five subjects from the University of Garyounis, Benghazi, was carried out to find out the incidence of abnormal haemoglobins in Libya. Abnormal haemoglobins were encountered in 23 subjects of unrelated families, giving an overall incidence of 4.2 per cent. Sixteen of these subjects had Hb-AS trait (3.0%), Five subjects had Hb-AC trait (0.9%) and two subjects had Hb-AD trait (0.36%). Present study indicates that the incidence of abnormal haemoglobins in the indigenous population of Libya is low.

Anemia, Sickle Cell↗
PubMed1978

Effect of garlic oil in experimental cholesterol atherosclerosis.

Addition of cholesterol in the diet of male albino rabbits produced hypercholesterolaemia, increased tissue cholesterol, and atheromatous changes in the aorta. Supplementation of garlic oil along with cholesterol significantly inhibited the hypercholesterolaemia, decreased tissue cholesterol and minimised the atheromatous changes in the aorta. These results show that the active constituent(s) in garlic responsible for its anti-atherogenic action is present in the oily fraction of garlic.

Animals↗
PubMed1975

Coin lesions.

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Adult↗