The DNA of archaea and bacteria appears to hold numerous "recipes" that closely resemble those for known histones but with slight differences. "We were very eager to find out what kind of histones ...

Chemical changes to histones, the proteins that help to pack and organize DNA inside cells, play a key role in determining ...

From an enormous protein database, Schwab collected no fewer than 6,000 DNA sequences that could serve as recipes for yet ...

The sequencing of the human genome at the turn of the 21st century was heralded as a monumental scientific achievement ...

科技日报北京9月1日电 （记者张梦然）DNA因其标志性的双螺旋结构而广为人知。但澳大利亚加文医学研究所科学家发现，人类基因组还含有超过5万个不寻常的结状DNA结构，称为i-基序。最新一期《EMBO》杂志发表了这些独特DNA结构的第一张综合图谱，揭示了它们在 ...

Histones tightly bind to DNA in cells and help form its functional structure. The H3.3 protein has a couple of spots on its tail (called K9 and K27) which are frequently chemically modified.

A study led by Umeå University, Sweden, presents new insights into how stem cells develop and transition into specialized ...

This article is authored by Saransh Chaudhary, president, Global Critical Care, Venus Remedies Ltd and CEO, Venus Medicine ...

Produced by ElevenLabs and News Over Audio (NOA) using AI narration. DNA might contain health information, but unlike a doctor’s office, 23andMe is not bound by the health-privacy law HIPAA.

DNA is the molecule that holds the instructions for all living things. DNA achieves this feat of storing, coding and transferring biological information though its unique structure. Replication of ...

These days, testing your DNA is easier than ever. There are many at-home DNA testing kits to choose from, so all you need are DNA samples to learn more about your heritage and family history.

Finding a naturally occurring DNA-protein hybrid and determining how a bacterium can be induced to make it would streamline what is now a slow, labor-intensive process, Nair said. "Lots of high ...