Researchers at the School of Biological Sciences of The University of Hong Kong (HKU) have uncovered how eukaryotic cells can ...

Figure 1. Dual binding patterns of MBD proteins in mammals and in C. elegans.In mammals (left), previous studies show that most MBD3 binding sites ...

Ubiquitination is a crucial post-translational modification process where the small protein ubiquitin is attached to target proteins, marking them for degradation or altering their function. This ...

ABSTRACT: Epigenetic mechanisms regulate and stabilize a broad range of biological processes without altering the primary DNA sequence. This regulation is achieved through DNA methylation, ...

It's been nearly 30 years since JonBenet Ramsey's haunting Christmastime murder — and there’s renewed optimism that investigators could be closer than ever to solving it. Boulder police, who have made ...

A new fluorescent sensor is giving scientists an unprecedented view of how cells respond to DNA damage, capturing the repair process as it unfolds in real time. The tool, developed at Utrecht ...

A California murder went unsolved for nearly 30 years, until one DNA match cracked the decades-old case. You can also get more behind-the-scenes of each week's episode by listening to "20/20: The ...

Post-translational modifications (PTMs) represent a pivotal regulatory mechanism in cellular processes, wherein the addition or removal of specific functional groups to amino acid residues dynamically ...

Discover how scientists are harnessing the power of CRISPR to precisely edit DNA, revolutionizing medicine and ethics as they rewrite the very code of life. Pixabay, PublicDomainPictures CRISPR ...

A woman eager to discover the true identity of her puppies’ father got more than she bargained for after having them undergo a DNA test. Pet DNA testing has never been more popular. In 2024, the ...