Orange fruit () peel extract attenuates chemotherapy-induced toxicity in male rats.

: Cyclophosphamide (CYP) is a chemotherapy drug widely used in the treatment of several types of cancers and autoimmune disorders. Unfortunately, it causes severe side effects on many organs due to its oxidative stress effect. : The present study aims to tentatively identify the phytochemical constituents of orange fruit () peel extract (OFPE) and elucidate the chemopreventive effects of OFPE on CYP drug induced organ toxicity.

The development of the osteocranium in the snake Psammophis sibilans (Serpentes: Lamprophiidae).

Non-avian reptiles are good models to investigate structural and developmental differences between amniotes. Investigations of craniofacial development in a complete series of embryos from oviposition up to hatching are still relatively rare. Consideration of a complete series can reveal developmental events that were previously missed, and thus correct or confirm theories about developmental events.