F. O. Okey

Histopathological Effects of Tramadol Treatments on the Testes of Male Albino Rats

I. S. Esua, U. U. Uno, F. O. Okey & U. B. Ekaluo · Asian Journal of Biotechnology and Bioresource Technology · 2019

Tramadol is effective in the treatment of moderate to severe pains. However, abuse of the drug can have negative impact on other organs and physiological processes. Hence, this study was aimed at determining the histopathological effect of tramadol treatments on the testes of mal...

Open access Research Article 10.9734/AJB2T/2018/46285

Ameliorating Potential of Honey on Caffeine Induced Sperm Toxicity in Male Albino Rats

U. U. Uno, A. J. Umoyen, I. S. Esua, F. O. Okey & U. B. Ekaluo · Journal of Advances in Biology & Biotechnology · 2018

This study evaluated the ameliorating effect of honey on caffeine-induced sperm toxicity in male albino rats. Thirty healthy male albino rats of 12 weeks old were divided into five groups with six rats in each group using a Completely Randomized Design (CRD). The experimental ani...

Open access Research Article 10.9734/JABB/2018/43249

Reproductive Performance of Carica papaya, Hibiscus rosa-sinensis and Ipomoea batatas on Female African Catfish (Clarias gariepinus)

P. B. Ekpo, U. U. Uno, C. M. Adilieje, A. J. Umoyen & F. O. Okey · Biotechnology Journal International · 2018

This study investigated the reproductive performance of pawpaw (Carica papaya) seeds, hibiscus plant (Hibiscus rosa-sinensis) leaves and sweet potato (Ipomoea batatas) leaves on some reproductive parameters (ovary weight, mean egg diameter and egg fecundity) in female African cat...

Open access Research Article 10.9734/BJI/2018/42026