Avian germ cell development stands at the forefront of reproductive and biotechnological research, encapsulating the complex journey of primordial germ cells (PGCs) from early embryogenesis to their ...

In the intricate science of reproduction, the creation of offspring has long relied on the union of sperm and eggs, whether naturally or through assisted techniques like in vitro fertilization. Both ...

A research team at Kyoto University has discovered STAG3-cohesin, a new mitotic cohesin complex that helps establish the unique DNA architecture of spermaotogonial stem cells (SSCs), the stem cells ...

Germ cell development and oogenesis represent central processes in the reproduction of invertebrates, exhibiting remarkable diversity in cellular architecture, developmental mechanisms and functional ...

Scientists at Kyoto University have uncovered a hidden protein complex that organizes DNA in sperm stem cells, a discovery that reveals surprising ties between fertility and cancer. When this protein, ...

A study conducted by the Molecular Oncology Research Center (CPOM) at Hospital de Amor in Barretos (formerly Barretos Cancer Hospital) in the state of São Paulo, Brazil, has identified possible ...

New work from UC Davis and the University of Utah shows how the 3D structure of DNA inside a germ cell commits it to develop into a sperm cell. The discovery could improve understanding of fertility ...