Saleem Khan

Protein quality of Asian beans and their wild progenitor, Vigna sublobata (Roxb)

The small seeded tropical Asian beans of the so-called mung group (Vigna species), mung bean (green or golden gram, V. radiata), and urd bean (black gram, V. mungo), and their wild progenitor V. sublobata (wild bean), were assessed for their nutritional composition and protein quality. The protein content of these legumes varied from 20.7 to 23.8%. It was rich in lysine and the aromatic amino acids. However, S-containing amino acids were most deficient for childrens diets. Tryptophan was the second limiting amino acid. The protein score ranged from 40 to 64% of the reference protein recommended for child nutrition. In the adult human diet beans can fulfil the requirements of all essential amino acids and thus can serve as supplemental sources of protein in cereal based diets.

Exploration of Eating Disorders, Nutritional and Health Status Based on Eating Attitude Test-26 amongst University Adolescent Girls

Eating disorder causes serious disturbances in behaviors related to nutrition in adolescent. Although most of these attitudes are benign, they can bear significant psychological and health risks. A cross-sectional study was conducted on 250 university adolescent girls studying in Peshawar Pakistan to explore their eating disorder, nutritional and health status. Girls were interviewed for eating attitudes by using Eating Attitude Test (EAT-26), socio-economic status and body image. Anthropometric and biochemical indices were measured. Based on EAT-26 scale, girls with and without eating disorders were identified. In both groups the association between anemia and risk factors was evaluated. Health and nutritional risk factors for anemia in girls were identified by applying logistic regression. Mean score of EAT-26 was 18±10.5 while for Dieting, Bulimia, Oral Control and Body Image of the girls was 8.5±7, 3.20±2.59, 6.36±4.41 and 20±9 respectively. EAT-Score was found in strong association with anemia in unadjusted and adjusted analysis. Among the health factors, girls with symptoms of anxiety, depression and stress were more likely anemic than their counterpart. More anorexic girls were found overweight and obese in comparison to the rest (p 0.05). More anorexic girls showed significant difference in less freshness, disrupted sleep and low physical activity (p<0.05). It has been concluded that eating disorders (anorexia) are more prevalent in university adolescent girls and could adversely affect the health and nutritional status of the students.

Eating Attitudes Related to the NutritionalStatus of University Girls in PeshawarKhyber Pakhtunkhwa, Pakistan

Eating attitudes toward food may have an effect on overall health and contribute to cultural differences in non-communicable diseases. A cross-sectional study was conducted on 250 University girls in Peshawar to investigate eating attitude in relation to nutritional status. Girls were assessed in personal regarding eating attitude, anthropometric, dietary and biochemical indices. Based on Eating Attitude Test (EAT-26) scales, girls with and without eating disorders (anorexic and non-anorexic groups) were identified. In SPSS, An independent t-test and chisquare test were used to evaluate association between anemia and risk factors. Point-biserial and Pearson product-moment correlation coefficient showed positive association of EAT-26 and body image score with Body Mass Index (BMI), Waist Circumference (WC), Waist to Hip Ratio (WHR), Total Body Fat (TBF) and Visceral Body Fat (VBF) while negative correlation with Hemoglobin (Hb) (p<0.01). In the logistic regression analysis, two major dietary patterns, healthy (49%) and (51%) unhealthy were identified. Anorexic girls were 69 (27.6%) and non-anorexic 181 (72.4%). Means weight, BMI, WC, WHR, TBF and VBF of the non-anorexic group were significantly lower than those of anorexic groups (p<0.05). Based on BMI and WC, more anorexic girls were found overweight and obese in comparison to the rest (p<0.05). Risk factors associated with anemia included underweight, poor eating attitude, anxiety/depression and stress; supplements not using and unhealthy dietary pattern. The study concluded that University girls are at higher risk for getting eating disorders which may lead to both acute and chronic health problems.

Effect of Morpholine Systemic Fungicides on the Chloroplast Pigments of Wheat and Maize

Abstract The growth, chlorophyll and carotenoid contents of wheat and maize seedlings as influenced by a soil drench of 250 μM of tridemorph or fenpropimorph, were studied. It was found that the length of the shoot, primary leaf, and root, as well as the leaf area were significantly reduced in the fungicide treated seedlings. Although the dry matter percentage was higher in the treated seedlings as compared to the control, the fresh or dry weight per shoot remained lower in the fungicide treated seedlings. The chloroplast pigments in the treated seedlings of both crops were unaffected, suggesting that the fungicides had no significant effect on the chlorophyll or carotenoid biosynthesis.