Radha Kushwaha

Background: Wheat bran is an important by-product in the cereal industry. It is considered one of the amplest and most economically cheap sources of insoluble fiber and is rich in minerals and various bioactive compounds. Objective: In this research, the antioxidant, functional, and molecular properties of bran were screened in six different cultivars of wheat, viz. HUW-234, PBW-373, WH-1105, PBW-502, HD-2967, and PBW-343. Methods: In the present study, the methods, namely, DPPH, TPC, and FRAP, were used for the screening of antioxidant properties, bulk density, WAC and OAC for functional properties, and tannin, trypsin inhibitor and phytate for anti-nutritional properties. Results: Our results showed that in thermally processed wheat bran (Autoclaved, Hot air oven, Microwave, Toasting), the antioxidant activity increased in comparison to native wheat bran, whereas water absorption capacity and oil absorption capacity decreased significantly (p ≤ 0.05) compared to native bran. In addition, a significant reduction in the anti-nutritional factor was also observed. Moreover, FTIR in different wheat bran cultivars showed the presence of the C-H group, -CH stretch, -NH group, -OH group, phenols group, -C=O group, mostly aldehyde group, L-glucose, cyclodextrins, –C-OH bending vibrations, and halogen compound (C-Cl). Conclusion: The study showed differences in antioxidant and functional properties of bran obtained from different wheat cultivars. The thermal technique is a very useful treatment for increasing nutritional properties. Wheat bran utilization in daily life helps prevent many chronic diseases, such as colon cancer, constipation, heart disease, etc.

Chronic kidney disease (CKD) poses a global health challenge, engendering various physiological and metabolic shifts that significantly impact health and escalate the susceptibility to severe illnesses. This comprehensive review delves into the intricate complexities of CKD, scrutinizing its influence on cellular growth homeostasis, hormonal equilibrium, wasting, malnutrition, and its interconnectedness with inflammation, oxidative stress, and cardiovascular diseases. Exploring the genetic, birth-related, and comorbidity factors associated with CKD, alongside considerations of metabolic disturbances, anemia, and malnutrition, the review elucidates how CKD orchestrates cellular growth control. A pivotal focus lies on the nexus between CKD and insulin resistance, where debates persist regarding its chronological relationship with impaired kidney function. The prevalence of insulin abnormalities in CKD is emphasized, contributing to glucose intolerance and raising questions about its role as a precursor or consequence. Moreover, the review sheds light on disruptions in the growth hormone and insulin-like growth factor axis in CKD, underscoring the heightened vulnerability to illness and mortality in cases of severe growth retardation. Wasting, a prevalent concern affecting up to 75% of end-stage renal disease (ESRD) patients, is analyzed, elucidating the manifestations of cachexia and its impact on appetite, energy expenditure, and protein reserves. Taste disturbances in CKD, affecting sour, umami, and salty tastes, are explored for their implications on food palatability and nutritional status. Independent of age and gender, these taste alterations have the potential to sway dietary choices, further complicating the management of CKD. The intricate interplay between CKD, inflammation, oxidative stress, and cardiovascular diseases is unraveled, emphasizing the profound repercussions on overall health. Additionally, the review extends its analysis to CKD’s broader impact on cognitive function, emotional well-being, taste perception, and endothelial dysfunction. Concluding with an emphasis on dietary interventions as crucial components in CKD management, this comprehensive review navigates the multifaceted dimensions of CKD, providing a nuanced understanding essential for developing targeted therapeutic strategies.

This study examined the lactulose-fortified low-calorie guava preserves. The results showed that sucrose, used as a sweetener in guava preserves, could be partially substituted by lactulose without significantly affecting the overall quality of the preserves. The physicochemical properties, antioxidant activity, and sensory evaluation of guava preserves with substitute lactulose were evaluated. The main aim of this study was to develop prebiotic guava preserves from two guava cultivars, namely, Safeda and Chittidar. The guava preserves without lactulose were used as control samples which contained 50% w/w sucrose of pulp, while lactulose-treated preserves replaced sucrose with 25%, 50%, and 75% w/w of lactulose. The finding showed that prebiotics did not significantly differ between control and treated samples. The range of ascorbic acid content of guava preserves was 98.2-102.6 mg/100g. Lactulose did not show a statistically significant effect on the level of ascorbic acid in guava preserves. The mineral content and antioxidant properties of guava preserves supplemented with lactulose were higher than those not supplemented with lactulose. The guava preserves with 50% lactulose were most accepted.

Jackfruit (Artocarpus heterophyllus) seed is a rich source of starch (about 80–85% dry basis) and considered as byproduct of food so, it has the potential to be a source for commercial production of starch. The search for new starch sources has been motivated by following main reasons: growing demand of market, industry demand for novel starches with different structural, physicochemical, and functional properties than the traditional ones and food supply to meet the increase of world population. Jackfruit belongs to genera Artocarpus, which is native of Western Ghats of India, which contains ample amount of starch that could be utilized in various food developments. As jackfruit seed starches showed higher amount of resistant starch (about 75%) better swelling and water absorption capacity, and high gelatinization temperature (76–88 °C). This review summarizes the recently published research on the composition, physicochemical, functional properties, structure, and morphology of jackfruit seed starches. The effect of different processing on the properties of starch and the study provides suggestions for needed research to improve the thoroughly exploitation of jackfruit seed starch in the food industry.

Pharmacognosy of rice bran oil - A review