Extraction and purification of different fractions from medicinal herbs and study on their effects in different  vertebrate embryos.

Application of low frequency electromagnetic fields on the organogenesis and embryonic development in mice.

 Organ culture studies of limb bud formation in mouse embryos.

Studies on the biological effects.of different organic chemicals and biochemicals on the spermatogenesis ,oogenesis emryogenesis

 Studies on differentiation of mouse and human stem cells in vitro.(adult and embryonic stem cells)

  Organ culture of different mouse embryonic organs (coculture and in vitro conditions)