Effect of Ethanoic Extract of Treculia Africana Seeds on Total Cholesterol, Total Protein, and Nitric Oxide

Treculia africana is well known and eaten by the people of South-South and South-East region of Nigeria. T. africana can be eaten alone or process and combine it with other fruits. It is nutritious and provide natural bioactive substance to the body. This study was aim to evaluate the Effect of Ethanoic Extract of Treculia africana Seeds on Total Cholesterol, Total Protein, and Nitric Oxide. It was an experimental research. 20 male rats were randomly selected into four groups (control, low dose, moderate dose and high dose groups) with five animals per group.  Group A served as control and received only water and pellet feed, Group B (low dose) received 250mg/kg, group C (moderate dose) received 300mg/kgand group D (high dose) received 350mg/kg of aqueous extract of Treculia africana seed respectively. The extract was administered orally to the rats once a day for a period of 10days. On the 11th day, the animals were anaesthetized with chloroform soaked in cotton wool and blood tissues were collected. The results revealed that,there is significantly increase in the serum levels of total protein in all the treated groups when compared with control (Total protein control 51.40±0.51, low dose 61.60±0.51* medium dose 71.60±0.51*, and 71.80±1.07*). Total cholesterol significantly decreased when both medium and high dose were administered when compared with control (Total cholesterol control 2.34±0.05, medium dose 1.90±0.07*, high dose 1.96±0.19*). Also, nitric oxide significantly increases serum levels in the groups treated with T. africana when compared with control (Nitric oxide control 7.16±0.14, low dose 8.98±0.09*, medium dose 8.50±0.15* and high dose 8.02±0.11*)

Effects of Smoothies on Semen Parameters, Nitric Oxide and Total Protein in Male Wistar Rats

Fruits are very important to humans and they have several essential nutrients that are important to improve their overall health. The aim of this study is to investigate the effects of smoothies (banana, apple and pineapple) on semen parameters and nitric oxide in male Wistar rats. Thirty (30) animals weighing 130kg to 180kg were randomly selected into 6 groups with 5 animals per group. Group 1 received 5mls of distilled water, group 2 received 1ml/kg (low dose) of smoothies, group 3 received 2ml/kg (medium dose), group 4 received 3ml/kg (high dose), group 5 received 400mg/kg of monosodium glutamate, group 6 received 400mg/kg of monosodium-glutamate and 3ml/kg (high dose) of smoothies co-administered. Administration was carried out for 14 days and on the 15th day, the animals were sacrificed, semen was harvested and 5ml blood was collected via cardiac puncture. Statistical analysis was done using ANOVA and expressed as Mean±SEM. Statistically P < 0.05 was said to be significant. SPSS version 26 was used. Results from the study showed significant increase in sperm morphology and sperm volume and decrease in sperm count and sperm viability. There was significant increase in the level of nitric oxide dose-dependent and thus could aid erection in male