Accurate assessment of macronutrients and micro-elements of ten newly developed green gram (Vigna radiata (L.) Wilczek) cultivars grown in Uttar Pradesh, India

BACKGROUND

Green gram is a rich source of protein, carbohydrates, dietary fibre, and minerals. However, accurate data on the nutritional composition of green gram remains scarce since most researchers reported the carbohydrate content using the 'by difference method'. The objective of the current study is to accurately estimate the nutritional and mineral composition of green gram (Vigna radiata (L.) Wilczek).

RESULTS

Ten newly developed varieties and three local varieties of green gram were subjected to proximate and mineral composition analysis. The green gram varieties differed significantly (P < 0.05) for proximate and mineral content. From the results, they contain 62.5 to 84.6 g/kg of moisture, 28.3-37.4 g/kg of ash, 21.9-3.08 g/kg of fat, 484.6-535.7 g/kg of carbohydrate, 228.7-277.6 g/kg of protein, and 118.3-157.9 g/kg of dietary fibre. The most abundant mineral found was phosphorus, ranging 2716.66-4473.49 mg/kg followed by 3183.31-3597.61 mg/kg of potassium, 1506.51-1713.93 mg/kg of magnesium, 166.38-340.62 mg/kg of calcium, 40.16-348.79 mg/kg of iron, 27.60-34.35 mg/kg of zinc, 5.95-12.86 mg/kg of copper and 8.65-19.47 mg/kg of manganese.

CONCLUSION

The newly developed varieties of green gram showed high protein and dietary fibre content, while the local varieties were high in calcium and iron. Hence, both types of varieties are nutritionally significant. © 2023 Society of Chemical Industry.

Deep fried edible oils disturb hepatic redox equilibrium and heightens lipotoxicity and hepatosteatosis in male Wistar rats

Hepatosteatosis is a complex disorder, in which insulin resistance and associated dyslipidemic and inflammatory conditions are fundamental. Dietary habit, especially regular consumption of fat and sugar-rich diet, is an important risk factor. Coconut and mustard oils (CO and MO) are medium-chain saturated and monounsaturated fats that are common dietary ingredients among the Indian populations. Present study analyzed the effect of prolonged consumption of the fresh and thermally oxidized forms of these oils on glucose tolerance and hepatosteatosis in male Wistar rats. Thermally oxidized CO (TCO) and MO (TMO) possessed higher amount of lipid peroxidation products and elevated p-anisidine values than their fresh forms. Dietary administration of TCO and TMO along with fructose altered glucose tolerance and increased hyperglycemia in rats. Dyslipidemia was evident by elevated levels of triglycerides and reduced high density lipoprotein cholesterol (HDLc) levels in fructose and edible oil-fed group ( p < 0.05). Additionally, hepatic antioxidant status was diminished and oxidative stress markers were elevated in TCO- and TMO-fed rats. Substantiating these, hike in liver function marker enzyme activities were also observed in these animals. Supporting this, histological analysis revealed higher incidence of microvesicles and hepatocellular ballooning. Results thus suggest that consumption of thermally oxidized fats may cause hepatic damage.

Clinical tibiofemoral angle in south Indian children

Objectives

The development of tibiofemoral angle in children has shown ethnic variations. However this data is unavailable for our population.

Methods

We measured the tibiofemoral angle (TFA) and intercondylar and intermalleolar distances in 360 children aged between two and 18 years, dividing them into six interrupted age group intervals: two to three years; five to six years; eight to nine years; 11 to 12 years; 14 to 15 years; and 17 to 18 years. Each age group comprised 30 boys and 30 girls. Other variables recorded included standing height, sitting height, weight, thigh length, leg length and length of the lower limb.

Results

Children aged two to three years had a valgus angulation with a mean TFA of 1.8° (sd 0.65) in boys and 2.45° (sd 0.87) in girls. Peak valgus was seen in the five- to six-year age group, with mean TFAs of 6.7° (sd 1.3) and 7.25° (sd 0.64) for boys and girls, respectively. From this age the values gradually declined to a mean of 3.18° (sd 1.74) and 4.43° (sd 0.68) for boys and girls, respectively, at 17 to 18 years. Girls showed a higher valgus angulation than boys at all age groups.

Conclusion

This study defines the normal range of the TFA in south Indian boys and girls using an easy and reliable technique of measurement with a standardised custom-made goniometer.

Cite this article: Bone Joint Res 2013;2:155–61.

Florid reactive periostitis of the forearm bones in a child

Florid reactive periostitis is a pronounced periosteal reaction, usually affecting the hands and feet, for which there is no obvious cause. It is rare in children and in long bones. We report an unusual case of florid reactive periostitis in a ten-year-old girl that involved both bones of the forearm. The lesion resolved over a period of one year, leaving a residual exostosis. She developed a physeal bar in the distal ulna in the region of the lesion at one-year follow-up. This was thought to be a complication of the biopsy procedure and was treated by resection and proximal ulnar lengthening.