The standard eukaryotic cell cycle consists of four phases: G1, S, G2, and M phases. There are three phase transitions in a cell cycle: G1/S to initiate DNA synthesis, G2/M to enter mitosis ...

A vaccine's ability to generate long-lasting, high-affinity antibodies hinges on a delicate balance. Upon exposure to a ...

The cell's DNA is replicated in S phase and segregated in M phase (mitosis). In somatic cells, these phases are separated by gaps: G1 (unreplicated chromosomes) and G2 (replicated chromosomes).

New research from an international team of plant biologists, led by researchers at the VIB-UGent Center for Plant Systems Biology, has revealed crucial insights into the role brassinosteroids – ...

the compound induced cell cycle arrest: in SW-480 and Caco-2 cells, it halted progression at the S phase through the ATR/Chk1 pathway, while in HCT-116 cells, it caused arrest at the G1 phase via ...