Undergraduate Research & Scholarships

Malik Alhadi SURF SMART

Pollutant Effects on Reproduction in Frogs

I am investigating the impact of endocrine disrupting chemicals (EDCs) using African clawed frogs (Xenopus laevis). EDCs are chemical contaminants that interfere with hormone synthesis and function. This interference can alter reproductive physiology and reproductive behavior. We have studied the effects of many EDCs in the laboratory in African clawed frogs, an invasive species in California that can therefore also be studied in the wild. I will study differences between frogs that are exposed to chemicals and frogs that are not exposed in the wild, along with the impact of chemicals on hormone differences and subsequent effects on reproductive physiology and mating behavior. I will also learn mock-recapture techniques using microchipped frogs, blood sample collection, hormone analysis through radioimmunoassay, and statistical analysis using R.

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Profile image of Malik Alhadi
Major: Molecular and Cell Biology
Mentor: Alina Nguyen
Sponsor: Shin Morgan Fund
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