making a new beginning in 2017

Advanced analytical assays of steroid hormones
based on chromatography-mass spectrometry provide
the quantitative steroid signatures in various
physiological events.

We are looking for excellent graduate students as well as postdoc fellows.


Man-Ho Choi, Ph.D.

(phone) +82-2-958-5081     (fax) +82-2-958-5059     (e-mail)

Ph.D. in Bio-Analytical & Clinical Chemistry - Sungkyunkwan University, 2002

Postdoc Associate in Drug Metabolism - Massachusetts Institute of Technology, 2004

Principal Investigator - Korea Institute of Science and Technology, 2004 ~ present

Associate Editor  -  Journal of Steroid Biochemistry and Molecular Biology, 2013 ~ present

President - Congress on Steroid Research 2018 (CSR2018)

  • Active Member - Korean Society for Mass Spectrometry / Korean Endocrine Society / Endocrine Society / American Society for Biochemistry and Molecular Biology / American Association for Clinical Chemsirty


Room L0339
Korea Institute of Science and Technology,
5 Hwarangro 14-gil,
Seoul 02792, KOREA

Lab Members, 2018

  • Graduate Student

    HAN, Soyun – Ph.D. candidate in Life Sciences / Korea University (2018 ~)
    LEE, Chaelin – Ph.D. candidate in Bioanalytical Chemistry / Korea University (2017 ~)
    KWON, Go Eun – M.S. candidate in Analytical Chemistry / Yonsei University (2018 ~)