Search

Eggs are good sources of nutrients essential for the growth and development of infants. Introducing eggs as a weaning food can improve dietary adequacy in infants at risk for protein energy malnutrition (PEM). To evaluate the current objective, 72 pups (36 males and 36 females) were used to calculate the impact of various egg protein levels on blood parameters. Nonisonitrogenous and isocaloric pellet diets were offered to pups for 28 days using nine pups with three replicates according to a completely randomized design (CRD). The water intake and ad libitum diet were offered to weaned pups. The pups were randomly assigned to different concentrations of diet, which contained WF0, control diet, 14% of soybean protein; WF1, 14% of egg protein; WF2, 16% of egg protein; and WF3, 18% of egg protein, respectively. After weaning, the intraperitoneal injection with the drug (xylazine with ketamine) was used to anesthetize before killing on the 28th day. Blood samples were used to measure the blood metabolites. The results indicated that the concentration of red blood cells, white blood cells, serum triglycerides, and serum protein was significantly (p ≤.05) increased in pups fed with high egg protein levels compared to the control. The highest platelet count was observed in the pups fed WF3 diet. In contrast, the amount of alanine aminotransferase and aspartate aminotransferase was significantly (p ≤.05) reduced with increasing the level of egg protein in the diets of weaned pups. Immunity biomarkers (immunoglobulin A, immunoglobulin G, and immunoglobulin M) and kidney functions (creatinine and blood urine nitrogen) were nonsignificantly (p ≤.05) increased in the pups fed a high level of protein due to a high biological value of soybean protein. Moreover, the concentration of immunoglobulin E in all pups remained unchanged. Egg protein in infant formula feed can be used for the growth and development of infants. [ABSTRACT FROM AUTHOR]

Onions (Allium cepa L.) contain various flavonols, including quercetin, kaempferol, anthocyanin, luteolin, and myricetin. Quercetin in onions is considered the primary bioactive component. To assess the impact of quercetin on hyperuricemia in healthy Wistar albino rats, this study used high‐performance liquid chromatography with ultraviolet (HPLC‐UV) to identify and measure quercetin in onion powder. Twenty‐four 160 ± 10 g, six wistar albino male rats in each group were kept: NC (control sample, no onion powder), OT1, OT2, and OT3, which contained 11.13, 14.84, and 18.61 g/100 g onion powder, respectively. The treatment lasted 28 days, during which the last 7 days were for urine, feces, and blood collection. The results showed a trend of decreasing levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase, total bilirubin, total cholesterol, and low‐density lipoprotein in rats fed OT1, OT2, and OT3 diets. Improvements were observed in feed, water, and nutrient intake, feed conversion ratio, feed efficiency ratio, nutrient digestibility, nitrogen balance, body weight, blood urea nitrogen, creatinine, and uric acid levels (p ≤.05). In contrast, high‐density lipoprotein, triglycerides, serum total protein, neutrophils, and lymphocytes did not change (p ≥.05). White blood cells, red blood cell count, platelet count, hemoglobin, and monocytes showed an upward trend. Based on our calculations, we determined the optimal human dosage from the most effective amount of onion powder. By taking into account the ratio of human‐to‐rat surface area, we estimate that the equivalent human dose of onion is 181.04 grams with 204 mg of quercetin. Additionally, when factoring in the dry matter content, the recommended dose of onion is 29.19 grams with 220 mg of quercetin. [ABSTRACT FROM AUTHOR]