Professor Khaled Machaca, PhD
Professor of Physiology and BiophysicsSenior Associate Dean for Research, Innovation and Commercialization
Khaled Machaca is Professor of Physiology and Biophysics at Weill Cornell Medicine and serves as the Senior Associate Dean for Research, Innovation and Commercialization for the Qatar campus. In that capacity, he oversees the academic, financial, operational and compliance aspects of the research department, which currently encompasses about 200 researchers. Khaled oversaw the establishment of the administrative and regulatory infrastructure; centralized core laboratories; and faculty recruitment. He also serves as the designated institutional official for the animal research program and as the director of the imaging core. He leads and serves on multiple institutional, national, and international committees.
The Machaca Lab is interested in intracellular signaling under physiological and pathological conditions with a focus on calcium signaling. Our goal is to better define these signaling pathways at the cellular and molecular levels to identify potential therapeutic targets in various disease states. We are particularly interested in the role of calcium in cancer, cardiovascular and immune disfunction, as well as in oocyte maturation in preparation for fertilization. Work from the Machaca Lab has been published in leading biomedical journals and garnered continuous extramural funding from NIH and the Qatar National Research Fund (QNRF). Khaled serves of several editorial boards, reviews widely for scientific journals and granting agencies, and has an extensive track record of training students and postdoctoral fellows.