A space biology article, on which Ken Takahashi performed peer review, was published in Journal of Biomechanics. This article will give a clue to understand the effect of gravity on the development of cardiovascular system. Effect of Simulated Microgravity Induced PI3K-nos2b Signalling on Zebrafish Cardiovascular Plexus Network Formation Related: Reviewer certificate gallery * * * Takahashi Lab at Okayama University uses principles of physiology, cellular and molecular biology, and biophysics. The purpose of the lab is to develop science and medicine by unveiling the mechanisms of diseases through collaborations with scientists, epidemiologists, and corporate alliances. The alliance includes Harvard University, Boston University, Tokyo University of Science, and PD Aerospace, Ltd.