As Bees Specialize, So Does Their DNA Packaging
As Bees Specialize, So Does Their DNA Packaging
A study of chemical tags on histone proteins hints at how the same genome can yield very different animals.
As Bees Specialize, So Does Their DNA Packaging
As Bees Specialize, So Does Their DNA Packaging

A study of chemical tags on histone proteins hints at how the same genome can yield very different animals.

A study of chemical tags on histone proteins hints at how the same genome can yield very different animals.

virology, cell & molecular biology, techniques
Image of the Day: Break Apart
Image of the Day: Break Apart
Sukanya Charuchandra | Sep 13, 2018
Scientists can now view mitosis one protein (or more) at a time using a 4-D computer model.
Federal Court Sides with Broad in CRISPR Patent Dispute
Federal Court Sides with Broad in CRISPR Patent Dispute
Jef Akst | Sep 10, 2018
The higher court’s decision to uphold the ruling of the Patent Trial and Appeal Board essentially ends the intellectual property battle in the US.
Image of the Day: Switch Gears
Image of the Day: Switch Gears
Sukanya Charuchandra | Sep 10, 2018
A gene responsible for the free-moving, primitive nature of fetal cells is expressed in some breast cancer cells in mice and humans.
Image of the Day: Zip It
Image of the Day: Zip It
Sukanya Charuchandra | Sep 7, 2018
The cytoskeleton of endothelial cells and adhesion proteins work together to help build new blood vessels.  
Anti-CRISPR Proteins Found that Block Cas12a Nuclease
Anti-CRISPR Proteins Found that Block Cas12a Nuclease
Ashley Yeager | Sep 6, 2018
Using bioinformatics, two teams of scientists identified inhibitory proteins for Cas9’s relative.
Exercise’s Benefits to Dementia Can Be Made Chemically
Exercise’s Benefits to Dementia Can Be Made Chemically
Ruth Williams | Sep 6, 2018
Boosting both neurogenesis and a brain-derived growth factor can mimic the cognitive benefits of exercise in a mouse mode of Alzheimer’s disease.
RNA Detection Tool Debate Flares Up at ACS Meeting  
RNA Detection Tool Debate Flares Up at ACS Meeting  
Katarina Zimmer | Sep 5, 2018
Researchers have flagged several issues with so-called SmartFlares over the years, and it’s still unclear why they don’t appear to work under certain circumstances.
Adult Cardiac Stem Cells Don’t Exist: Study
Adult Cardiac Stem Cells Don’t Exist: Study
Diana Kwon | Sep 5, 2018
A mouse study adds to the growing body of work disputing the ability of progenitor cells to regenerate muscle tissue in adult mammals’ hearts.
Infographic: Triggering Titin
Infographic: Triggering Titin
Julio M. Fernández | Sep 1, 2018
This third filament involved in muscle function is often ignored in medical textbooks. Here's how it works.