Background Aluminum (Al) is known to induce neurotoxicity in both humans and rodents. Recent evidence has indicated that the toxicity of Al Oxide (Al2O3) Nanoparticles (Al-NP), one most abundantly used engineered nanoparticles, far greater than itself. To date, however, no information available regarding effect Al-NP on stereological parameters hippocampus. In particular, studies have evaluated...

Background: Allium jesdianum (AJ), as a plant in onion category, has antioxidant features. Moreover, γ-ray potentially generates oxidative stress living organisms. Objectives: In this study, the probable therapeutic effects of AJ on destruction pancreas tissue following were evaluated. Methods: Sixty-four mature NMRI mice (8 animals each group) assigned to eight groups follows: (1) Control; (2)...

Background: Leaves of Mangifera indica L or Lannea microcarpa Engl. & K. Krause are used in traditional medicine Burkina Faso to treat bacterial, parasitic metabolic diseases. Objective: The aim this study is evaluate the acute general toxicity, antioxidant potential and antibacterial activitiy leave’s aqueous extracts from L. use these plants motivated our choice lead scientific studies. Metho...

Purified melanosomes isolated from subcutaneously growting Harding-Passey melanomas of NMRI-mice were labeled either in vitro with [14C]tyrosine or [14C]DOPA in the melanin portion, or in vivo in the melanin and protein portion following i. p. injection of [14C]tyrosine. Treatment of monolayer cultures of Harding-Passey melanoma cells (HPM-73 line) with such labeled melanosomes resulted in rapi...

Although numerous investigations have demonstrated the beneficial effects of co-culture system of different somatic cells on in vitro development of embryos, the effects of conditioned-media of co-culture cells have not been well documented. The objective of this study was to compare the effects of human granulosa cells co-culture system and its conditioned medium on the developmental rate of m...