Image of the Day: Parasite Stopped in Its Tracks
Image of the Day: Parasite Stopped in Its Tracks
Suppression of a signaling pathway in Toxoplasma gondii prevents the parasite from replicating in host cells.
Image of the Day: Parasite Stopped in Its Tracks
Image of the Day: Parasite Stopped in Its Tracks

Suppression of a signaling pathway in Toxoplasma gondii prevents the parasite from replicating in host cells.

Suppression of a signaling pathway in Toxoplasma gondii prevents the parasite from replicating in host cells.

parasite, cell & molecular biology
Human Skeletal Stem Cell FoundHuman Skeletal Stem Cell Found
Human Skeletal Stem Cell Found
Abby Olena | Sep 20, 2018
Researchers recovered the cells that give rise to bone and cartilage from fetal and adult bone marrow and also derived them from induced pluripotent stem cells.
Synthetic Sandalwood Maintains Hair Growth in Human Tissue
Synthetic Sandalwood Maintains Hair Growth in Human Tissue
Kerry Grens | Sep 18, 2018
The compound engages with a receptor in hair follicle cells and prevents skin cells from dying.
Image of the Day: Seaweed Sequence
Image of the Day: Seaweed Sequence
Sukanya Charuchandra | Sep 17, 2018
The genome of Ulva mutabilis is the first of a green seaweed to be sequenced.
Voodoo Dolls, Roller-Coasters for Kidney Stones Win at Ig Nobels
Voodoo Dolls, Roller-Coasters for Kidney Stones Win at Ig Nobels
Ashley Yeager | Sep 14, 2018
The awards for comical but practical scientific discovery also include cannibalism and self-colonoscopy.
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.
As Bees Specialize, So Does Their DNA Packaging
As Bees Specialize, So Does Their DNA Packaging
Shawna Williams | Sep 11, 2018
A study of chemical tags on histone proteins hints at how the same genome can yield very different animals.
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.  
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.