The terms “exosome” and “stem cell culture supernatant” are becoming increasingly common. These substances are marketed as anti-aging products in drugstores and on social media, where they are advertised as regenerative medicine claiming to prevent or treat diseases.

When does human life begin? The everlasting controversy surrounding this question has continued to the present day over regulations concerning abortion and embryo research.

Do you know about HeLa cells, which have been used by researchers worldwide and have contributed to numerous biomedical advances?

In recent years, rapid research advances have been made with in vitro embryo models that mimic a fertilized egg (embryo) from animal and human embryonic stem cells (ESC) and induced pluripotent stem cells (iPSC).

Last year, John Snow’s work "On the Mode of Transmission of Cholera" (translated by Taro Yamamoto) was published by Iwanami Library.

Cutting-edge biomedical science —— including iPS cell research —— unveils the many mysteries shrouding life itself and uses that emerging knowledge to benefit humankind through advances in modern medicine.

The photos on this page show places in Kyoto City where the “ena” of two historical figures were buried according to legend.

In recent years, the importance of early postmortem tissue samples for biological and medical research has increased due to the advances in the technology of genetic analysis.

Science and society have always had an essential relationship, and with science advancing at a more rapid pace, the need and opportunity for dialogue between the two has increased.

With the coronavirus pandemic, you may have seen the term ‘unproven/unapproved’ more often in news reports about therapeutic drugs and vaccines. However, we may need to consider what exactly ‘unproven/unapproved’ treatment means.