background & objectives : different energy substrates and nutrients can greatly influence oocyte nuclear and cytoplasmic maturation. effect of glucose on in-vitro oocyte maturation and subsequent early embryonic development is controversial. the objective of the present study was to verify the effect of various concentrations of glucose on cumulus-oocyte complexes maturation, fertilization and ...

The goal of the present investigation was to formulate and evaluate chitosan nanoparticles of temoxifen citrate for cancer therapy. Nanoparticles of TMX were prepared using chitosan using ionic gelation method. The concentration of the polymers Chitosan were selected based on the results on preliminary screening. The nanoparticles prepared were evaluated for morphology, loading efficiency, invi...

The present investigation to evaluate the antioxidant activities of various extracts of whole plant of Borreria hispida (Linn) in different invitro methods. The antioxidant activity was evaluated by Total antioxidant activity (Phosphomolybdic acid method), FRAP assay with reference standard Ascorbate and total phenol content respectively. The methanolic extract of Borreria hispida was the most ...

AIMS We investigated the invitro effects of local anesthetics on the contractility of the human bladder. METHODS By measuring the invitro isometric contractions of human bladder strips, we determined the effects of tetracaine, bupivacaine, lidocaine, and ropivacaine on the basal spontaneous contractions and contractions induced by various stimuli, namely, KCl (60 mM), carbachol (CCh), and ele...

Embryonic stem cells (ESCs) are established from the inner cell mass of a preimplantation embryo, are capable of self-renewal, and exhibit pluripotency. Given these unique properties, ESCs are expected to have therapeutic potential in regenerative medicine and as a powerful tool for invitro differentiation studies of stem cells. Various growth factors and extracellular matrix components regulat...

Diclofenac sodium is a Non-Steroidal Anti-inflammatory Drug, active against relief from pain and inflammation. The main objective of this research work was to prepare Ethyl Cellulose microsphere loaded with Diclofenac and invitro drug release study. In the present study, emulsion Solvent Evaporation Method is used for preparing microsphere. The polymer (EC) and drug (Diclofenac Sodium) was diss...

Background: Dairy products were recognised in the late 1950s as food group exhibiting most anticaries activities. Yogurt, a dairy product, almost as commonly consumed as milk has been subjected to less research in the context of its effect on oral health, especially on dental enamel. AIM: To compare invitro the effectiveness of probiotic enriched yogurt extract and traditional yogurt extract in...

this study was designed to clarify bilaterally effect of long-time varicocele on left and right testes and to identify the effect of varicocele on maturation divisions during spermatogenesis. moreover, the percentage of seminiferous tubules (sts) with i-viii and ix-xiv stages of spermatogenesis and sperm parameters such as sperm motility and abnormality types were evaluated. the left varicocele...

in vitro maturation (ivm) is a method that immature oocytes in antral follicles are extracted and matured in laboratry conditions. this review has attempted to provide the current knowledge and recent findings in in vitro maturation of oocytes and highlights the most important factors involved in this process. the review is based on literature reports and the author’s experience. in ivm cycles,...