Scientist Spotlight: Sinem Beyhan, Ph.D.

Sinem Beyhan, Ph.D. recently joined the JCVI team as an Assistant Professor in the Department of Infectious Diseases and is working closely with Dr. Bill Nierman, Director of JCVI’s Infectious Diseases Program to expand our studies on fungal pathogens. Sinem is interested in understanding how pathogenic fungi can sense and respond to their environment and cause disease. Her current focus is investigating how the fungal pathogen Histoplasma capsulatum uses mammalian host temperature as a signal to alter cell morphology and virulence traits to infect human and mammalian hosts.

Dr. Sinem Beyhan

Sinem was born in Turkey. At a young age, she was infinitely curious about the world around her, asking how and why at every opportunity. She was a successful student and was supported by her parents and teachers. Sinem’s early exposure to science was limited. Growing up she did not have access to science camps or scientific experimentation in the classroom. Although culturally girls were pushed away from science and engineering studies, Sinem never heard “no” or “you can’t.” During high school biology she began her exploration of how organisms work. Even though the class was all memorization, Sinem’s teacher encouraged her to ask questions and to study. Sinem attended the Middle East Technical University in Ankara, Turkey to study genetics and molecular biology. She decided to focus on microbiology and left Turkey for the University of California, Santa Cruz (UCSC) in 2003.

At UCSC, Sinem would begin her investigation of pathogens. During this time she focused on Vibrio cholerae, the etiologic agent of the disease cholera. Another significant event occurred during her time at UCSC, Sinem met her advisor Dr. Fitnat Yildiz. Dr. Yildiz also happened to be a Turkish woman, and the two researchers clicked immediately. They published 14 papers together. After receiving her Ph.D. in Microbiology and Environmental Toxicology, Sinem decided to stay in the United States. She moved to the University of California, San Francisco for her postdoctoral research. Here, Sinem would be mentored by Dr. Anital Sil, and she would shift her focus to fungal pathogens.

After being mentored by scientists like Drs. Yildiz and Sil, two intelligent women who inspired Sinem and showed her that it is possible to balance research and a family, it is not surprising that Sinem also thrives in the role of adviser. She has mentored students throughout her graduate and postdoctoral posts. In addition to establishing her lab at JCVI, Sinem’s is excited to be part of the training programs at JCVI. She also wants to inspire students and interns to pursue a career in science. Although Sinem jokes that her mother now wishes she had told Sinem “no” when she wanted to leave Turkey (it is challenging being so far from her family), it is clear that our new scientist will continue to encourage her team and interns that they “can.”

In addition to uncovering the mechanisms of fungal pathogens, Sinem is also passionate about running, scuba diving, and playing games with her 1-year-old daughter.