After decades of silence, advancements in DNA technology are bringing long-awaited answers for cold cases in the Upper Midwest Retired Winona County Sheriff Dave Brand speaks after a press conference ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published in Nature. Chromosomes are thread-like structures that carry a cell's ...

CDT1 inhibits the helicase activity of the MCM complex, thereby suppressing nascent strand synthesis in DNA replication in cultured human cells. This action results in fork collapse and DNA damage, ...

When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular ageing, cancer, ...

In part 1 of this series, the investigative file for Kelly Jean Robinson’s murder reveals potential suspects and evidence. Kelly Jean Robinson was 22 years old when her body was found dead in a Rock ...

The DNA packed inside every human cell contains instructions for life, written in billions of letters of genetic code. Every time a cell divides, the complete code, divided among 46 chromosomes, must ...

Opening up about his inspiration for the upcoming animation, Smurfs director Chris Miller wanted to “honour the DNA of the original comics” with his take on the creatures. Barack Obama responds to ...

Smurfs director Chris Miller wanted to “honour the DNA of the original comics” with his upcoming animated feature film on the creatures. The movie – which will feature Rihanna as the voice of ...

Human exonuclease 1 (EXO1), a member of the structure-specific nuclease family, plays a critical role in maintaining genome stability by processing DNA double-strand breaks (DSBs), nicks, and ...

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 ...

Accurate genome duplication is essential for all living cells. In Escherichia coli and most other bacteria, a circular chromosome is replicated bidirectionally at high speed. Two replisomes, assembled ...