Posts Tagged: biology

Simultaneous live imaging of a specific gene’s transcription and dynamics

Simultaneous live imaging of a specific gene’s transcription and dynamics

The Real-time Observation of Localization and EXpression (ROLEX) system   Dr. Hiroshi Ochiai and his colleagues, Dr. Takeshi Sugawara (Research Center for the Mathematics on Chromatin Live Dynamics [RcMcD] at Hiroshima University) and Professor Takashi Yamamoto (Graduate School of Science at Hiroshima University), have established a novel live-imaging method termed the “Real-time Observation of Localization… Read more

What are the mechanisms of zooxanthella expulsion from coral?

What are the mechanisms of zooxanthella expulsion from coral?

Coral bleaching, which often results in the mass mortality of corals and in the collapse of coral reef ecosystems, has become an important issue around the world, with the number of coral reefs decreasing annually. Associate Professor Kazuhiko Koike and Ms. Lisa Fujise of the Graduate School of Biosphere Science at Hiroshima University and their… Read more

A novel technique for gene insertion by genome editing

A novel technique for gene insertion by genome editing

Easy, accurate, and highly efficient gene knock-in in a variety of cells and organisms Using a novel gene knock-in technique, effective insertion of an exogenous gene was demonstrated in human cells and in animal models, including silkworms and frogs. This strategy universally enables gene knock-in not only in cultured cells, but also in various organisms…. Read more

Establishment of induced pluripotent stem cells from Werner syndrome fibroblasts

Establishment of induced pluripotent stem cells from Werner syndrome fibroblasts

Milestone for understanding diseases and for the development of new therapies Associate Professor Akira Shimamoto and Professor Hidetoshi Tahara at the Graduate School of Biomedical & Health Science in Hiroshima University, Professor Koutaro Yokote at the Graduate School of Medicine in Chiba University, Visiting Professor Makoto Goto at the Medical Center East in Tokyo Women’s… Read more