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Molecular & Computational biology Jan 14, 2026

Researchers expand human genome map to 2.37 million regulatory DNA elements

A research team led by Zhiping Weng, Ph.D., and Jill Moore, Ph.D."18, at UMass Chan Medical School, has nearly tripled the known number of potential regulatory elements in the genome to 2.37 million, creating the most comprehensive ...

Cell & Microbiology Dec 22, 2025

The way our cells respond to estrogen depends on how DNA is 'supercoiled'

Although it also performs some functions in men, estrogen, the main female sex hormone, is involved in a myriad of processes, which is why the body changes so much during menopause. This is because estrogens regulate hundreds ...

Biotechnology Nov 21, 2025

Unlocking the genome's hidden half with new DNA sequencing technology

Cornell researchers have found that a new DNA sequencing technology can be used to study how transposons move within and bind to the genome. Transposons play critical roles in immune response, neurological function and genetic ...

Bio & Medicine Nov 13, 2025

Decoding new DNA 'letters' to advance medicine and biotechnology

A research team led by the A*STAR Genome Institute of Singapore (A*STAR GIS) have developed a method to accurately and efficiently read DNA containing non-standard bases—a task once thought too complex for conventional DNA ...

Evolution Nov 10, 2025

Neanderthal DNA helps explain how faces form

Every human face is unique, allowing us to distinguish between individuals. We know little about how facial features are encoded in our DNA, but we may be able to learn more about how our faces develop by looking at our ancient ...

Cell & Microbiology Oct 27, 2025

New DNA tool tags 'zombie cells' for easier identification in living tissue

When it comes to treating disease, one promising avenue is addressing the presence of senescent cells. These cells—also known as "zombie cells"—stop dividing but don't die off as cells typically do. They turn up in numerous ...

Environment Sep 30, 2025

Microbial DNA sequencing reveals nutrient pollution and climate change reinforce lake eutrophication

The algal blooms increasingly seen in Canadian lakes have been linked to both nutrient pollution from agricultural runoff and climate change. However, a new Concordia-led study using DNA sequencing of lakebed microbes reveals ...

Biotechnology Sep 25, 2025

Bridge recombinases, optimized for human cells, enable massive programmable DNA rearrangements

For decades, gene-editing science has been limited to making small, precise edits to human DNA, akin to correcting typos in the genetic code. Arc Institute researchers are changing that paradigm with a universal gene editing ...

Cell & Microbiology Sep 14, 2025

Q&A: New DNA techniques reveal unseen soil bacteria and antibiotic candidates

Bacteria have long been a key source of lifesaving antibiotics, but most species cannot be grown in the lab—leaving their therapeutic potential untapped even as multidrug resistance becomes an increasingly urgent threat.

Biotechnology Sep 4, 2025

How massive datasets generated are powering the latest AI models in biology

In June, Google DeepMind took the wraps off AlphaGenome, its latest machine learning model for biological discovery. While DeepMind's Nobel Prize-winning AlphaFold model focuses on proteins and how they fold, AlphaGenome ...

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