DNA replication is a fundamental process essential for bacterial growth and survival. Initiation begins at the chromosomal origin (oriC), where the conserved initiator protein DnaA assembles into an ...

非洲猪瘟是由ASFV引起的猪烈性传染病，具有高致死率，自2018年传入我国以来，已造成巨大经济损失，严重威胁全球养猪业安全。由于ASFV基因组庞大复杂，编码蛋白众多，且缺乏有效抗病毒药物和商业化疫苗，其防控一直是全球兽医领域的重大难题。病毒DNA聚合酶作为基因组复制的核心“引擎”，是抗病毒药物开发的关键靶点，但ASFV的DNA聚合酶的复制机制此前尚未被完全解析。

A new LUMC study has changed our understanding of how cells work. Researchers have discovered that the CFAP20 protein acts as ...

King Abdullah University of Science & Technology (KAUST)Mar 19 2025 For the first time, scientists have witnessed the very moment DNA begins to unravel, revealing a necessary molecular event for DNA ...

DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave. Researchers have now mapped this hidden architecture in unprecedented detail, showing ...

A protein that is involved in determining which enzymes cut or unwind DNA during the replication process has been identified. A protein that is involved in determining which enzymes cut or unwind DNA ...

This transcript has been edited for clarity. For more episodes, download the Medscape app or subscribe to the podcast on Apple Podcasts, Spotify, or your preferred podcast provider. Dr Liu is a ...

A new LUMC study has changed our understanding of how cells work. Researchers have discovered that the CFAP20 protein acts as a kind of "traffic controller" on DNA. Without this protein, chaos ensues, ...

Scientists at the University of Leicester have captured the first detailed "molecular movie" showing DNA being unzipped at the atomic level – revealing how cells begin the crucial process of copying ...

A new LUMC study has changed our understanding of how cells work. Researchers have discovered that the CFAP20 protein acts as ...