The Tezak lab is broadly interested in understanding how the incubation environment can influence cell fate decisions and organ development. Currently, our research interests center around the process of gonadal sex determination and germ cell biology in reptiles. Our research approach incorporates classical embryology techniques, advanced imaging methods, molecular and biochemical techniques, and systems biology/bioinformatics tools to unravel the molecular mechanisms by which reptile embryos can integrate environmental cues to direct the differentiation of the gonad towards an ovary or a testis. In the Tezak lab we value curiosity, kindness, and dedication and aspire to promote the advancement of science while ensuring its accessibility to all.