Cowpea isoflavones enhance the osteoblast differentiation and antioxidant capacity in synergy with vitamin D and β-carotene: A mechanistic study.

Osteoporosis (OS) is a pathological condition that makes bones susceptible to fractures by affecting the balance between bone formation and resorption. Recent literature uncovered the possible potential of bioactive compounds with antioxidant mechanisms to counter the issue. Cowpea (CP) isoflavones based on our previous study, vitamin D and natural antioxidant β-carotene for its pleotropic protective effects were assessed alone and in combination.

Isoflavones rich cowpea and vitamin D induces the proliferation and differentiation of human osteoblasts via BMP-2/Smad pathway activation: Mechanistic approach.

Isoflavones, such as Genistein (Ge) and Daidzein (Dz) are widely studied Phytoestrogens with potent anti-osteoporotic and good antioxidant activity. Cowpea is one such legume having high isoflavone content and hence we aimed at studying the beneficial effects of the isoflavones isolated from cowpea as it is widely accepted staple food in India. Previously, we reported the effect of Cowpea isoflavones (CP) and Vitamin D (VD) owing to its ability of improving the osteoporotic condition in a diet induced osteoporotic rat model.

Replacement of serum with ocular fluid for cryopreservation of immature testes.

Cryopreservation of immature testis is a feasible approach for germplasm preservation of male animals. Combinations of dimethyl sulfoxide (DMSO) and foetal bovine serum (FBS) are used for testis cryopreservation. However, an alternative to FBS is needed, because FBS is expensive.

Ocular Fluid As a Replacement for Serum in Cell Cryopreservation Media.

Cryostorage is of immense interest in biomedical research, especially for stem cell-based therapies and fertility preservation. Several protocols have been developed for efficient cryopreservation of cells and tissues, and a combination of dimethyl sulfoxide (DMSO) and fetal bovine serum (FBS) is commonly used. However, there is a need for an alternative to FBS because of ethical reasons, high cost, and risk of contamination with blood-borne diseases.