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S Rodrigues

Publications and source records attributed to S Rodrigues.

25 records · Page 2Linked to original sources
PubMed1998

Obesity among offspring of women with type 1 diabetes.

OBJECTIVE: To determine subsequent growth and body composition of children born to women with type 1 diabetes compared with controls. DESIGN: Prospective cohort study. SETTING: Follow-up of offspring born to women with type 1 diabetes and controls from an earlier study of diabetes and lactation. SUBJECTS: Seventeen nondiabetic offspring of women with type 1 diabetes and 18 offspring of control women (age range 5.9 to 9.0 years). OUTCOME MEASURES: Anthropometric measures at follow-up included height, weight, triceps and subscapular skinfold thickness. Information on usual nutrient intakes and physical activity patterns was elicited through questionnaires. Body composition was determined from skinfold thickness measures and bioelectrical impedance analysis. A child was identified as obese if he or she met at least 2 of the following 4 criteria for obesity: (1) weight-for-height equal to or greater than 120% of the National Center for Health Statistics (NCHS) reference median plus triceps skinfold greater than the 85th percentile; (2) body mass index (BMI) greater than the 95th percentile for age and sex; (3) percent body fat (from impedance measures) equal to or greater than 25 for boys and 30 for girls; or (4) percent body fat (from sum of skinfold measures) equal to or greater than 25 for boys and 30 for girls. RESULTS: There were 7 obese children in the type 1 diabetes group and none in the control group (p = 0.007). Obese children did not differ from nonobese children in birth weight, body fat patterning, nutrient intake, physical activity patterns, maternal pregravid weight or blood glucose control during the last trimester of pregnancy. Mothers of obese children, however, had fewer years of education and gained more weight during pregnancy compared with mothers of nonobese children in the type 1 diabetes group (p < 0.05). CONCLUSION: Obesity during childhood is a significant problem among nondiabetic children of women with type 1 diabetes. The association of childhood obesity with lower maternal education and excessive pregnancy weight gain warrants further investigation.

Adolescent↗
PubMed1995

Administration of subtoxic doses of t-butyl alcohol and trichloroacetic acid to male Wistar rats to study the interactive toxicity.

Tertiary butyl alcohol and trichloroacetic acid (TCA) are known to be contaminants in drinking water. In order to evaluate the interactive toxicity of t-butyl alcohol (TBA) with TCA, young male Wistar rats were dosed through water at a dose level of TBA (0.5% v/v), 25 ppm TCA and a combined dose of TBA+TCA (0.5% v/v TBA, 25 ppm TCA) for a period of 10 weeks ad libitum and were maintained on normal diet. The control animals received plain water and normal diet. There was remarkable loss of body weight and significantly decreased liver triglycerides in the treatment groups in the order of TBA+TCA, TCA, TBA and increased liver weights were observed. Serum succinate dehydrogenase (SDH) levels were significantly increased in TCA- and TBA+TCA-treated groups. There was no significant change in serum alanine (GPT), aspartate (GOT) aminotransferase, serum alkaline (ALP) and acid (ACP) phosphatase levels as well as liver glutathione (GSH) and liver and serum cholesterol levels in the treated groups. But serum triglycerides, liver glycogen, serum glucose (only in TBA- and TCA-treated animals) were significantly high in the treated groups. Lipid peroxidation measured by diene conjugation was significant in TBA+TCA-treated group and kidney GSH levels were significantly low in the treated groups. These results show that interaction of TBA+TCA does bring about alteration in biochemical parameters which may play a pivotal role in toxic responses on long-term exposure.

Alanine Transaminase↗
PubMed1995

Aeromonas species and Plesiomonas shigelloides in diarrhoea in Goa.

Sixty six strains (1.9%) of Aeromonas species and 7 strains (0.2%) of Plesiomonas shigelloides were isolated from 3484 stool/rectal swabs from cases of diarrhoea during the study period of four years from August 1986 to July 1990 in Goa. Although the selective medium (Ampicillin sheep blood agar) was not used for the isolation of Aeromonas, an increase in the rate of isolation of Aeromonas from 0.2% in the year 1986 to 6.0% in 1990 was observed. Stool samples from 100 controls (patients without diarrhoea) examined in the year 1989 did not yield either of the pathogens.

Adult↗
PubMed1992

Salmonellosis in Goa.

During the period 1982-86, a total of 657 Salmonella strains were isolated from various clinical samples processed in the Microbiology laboratory of Goa Medical College, Bambolim, Goa. The strains were distributed amongst 23 different Salmonella serotypes. The commonest serotypes encountered were S.typhimurium (66%) and S.typhi (24%), the other serotypes were S.bareilly (5.4%), S.paratyphi B (1.2%), S.newport (1.2%) and S.chester (0.8%). Stool samples yielded the maximum Salmonella isolates of which the S.typhimurium was the highest followed by S.bareilly.

Feces↗
PubMed1991

Clinico-microbiological study of dermatophytoses.

In the present series, 80 cases of dermatophytoses were subjected to mycological examination including microscopy and culture the mycological findings were correlated with clinical presentation of the patients. The isolation rate was 62.5 percent. Fungal culture was successful in 36.25 percent of cases, Trichophyton rubrum being the commonest etiological agent accounting for 55.18 percent of cases.

Adolescent↗