A team was able to edit the DNA of Lactobacillus strains directly without a template from other organisms. This technique is indistinguishable from natural variation and enabled the researchers to ...

Among the major classes of RNAs in the cell, tRNAs remain the most difficult to characterize via deep sequencing approaches, as tRNA structure and nucleotide modifications can each interfere with cDNA ...

An INRS research team has identified a new family of enzymes that can make precise cuts in single-stranded DNA. A few years ago, the introduction of CRISPR technology marked a significant breakthrough ...

Proteins are fundamental biomolecules that perform a broad range of vital functions within the human body. They serve as an essential structural and functional component of cells, tissues and organs ...

Many chemotherapy treatments for cancers work by damaging DNA to stop replication and subsequent uncontrolled growth of ...

City of Hope researchers demonstrate proof of concept for a novel targeted therapy for pancreatic cancer, exploiting transcription-replication conflicts to combat treatment resistance.

Dire wolf pups born using gene-edited ancient DNA CRISPR used to match dire wolf genes in grey wolf embryos Dallas firm Colossal leads species restoration breakthrough ...

This study provides valuable findings on the role of site-specific DNA methylation changes during spermatogenesis and their contribution to paternal epigenetic inheritance. The study proposes that ...

First, the laboratory tested AOH1996 on a mouse model for pancreatic cancer ... "Therapies that interfere with how cells manage their DNA during replication could open up new ways to treat cancer ...

Information about King Tut's parents was revealed after decades of speculation and two years of intense DNA testing and scans. The late king died around 1323 BC at the age of 18 or 19, having come ...

Colossal had retrieved more than 400 dire wolf skulls from the La Brea Tar Pits in California, along with a 13,000-year-old tooth from Ohio and a 72,000-year-old skull from Idaho, extracting DNA ...