Image of the Day: High Contrast
Image of the Day: High Contrast
Of the Hemiptera bugs, milkweed-chomping Oncopeltus fasciatus have hung onto more smell and taste receptors than their liquid-guzzling relatives.
Image of the Day: High Contrast
Image of the Day: High Contrast

Of the Hemiptera bugs, milkweed-chomping Oncopeltus fasciatus have hung onto more smell and taste receptors than their liquid-guzzling relatives.

Of the Hemiptera bugs, milkweed-chomping Oncopeltus fasciatus have hung onto more smell and taste receptors than their liquid-guzzling relatives.

protein
Image of the Day: Neuron Guides
Image of the Day: Neuron Guides
Carolyn Wilke | Mar 27, 2019
A gene helps motor neurons successfully venture out from the spinal cord to muscles during mouse development.
Image of the Day: Wrench in the Works
Image of the Day: Wrench in the Works
Carolyn Wilke | Mar 26, 2019
In cell division, a protein called spastin appears to help tear down a bridge between daughter cells.
Image of the Day: Life and Death
Image of the Day: Life and Death
Carolyn Wilke | Mar 22, 2019
When hair follicle stem cells lose their protein-based death cue, they take on a new role helping to repair wounds in skin.
Image of the Day: Dystrophin Restored
Image of the Day: Dystrophin Restored
Carolyn Wilke | Mar 21, 2019
CRISPRed heart muscle cells from humans gain the ability to make a protein missing in Duchenne muscular dystrophy.
Barbara Low, Trailblazing Woman in X-Ray Crystallography, Dies
Barbara Low, Trailblazing Woman in X-Ray Crystallography, Dies
Carolyn Wilke | Mar 15, 2019
The former Columbia University professor’s early work helped illuminate the structure of penicillin, allowing chemists to make variants and broaden the scope of antibiotic treatments.
Image of the Day: Taken to Heart
Image of the Day: Taken to Heart
Carolyn Wilke | Mar 14, 2019
By zooming in on a developing mouse heart, scientists are studying whether defects in vasculature contribute to a thin muscle wall.
Gum Disease Could Drive Alzheimer’s: Study
Gum Disease Could Drive Alzheimer’s: Study
Ashley Yeager | Jan 24, 2019
An enzyme of the bacteria Porphyromonas gingivalis has been found in the brains of patients with the disorder, and causes neurodegeneration in mice.
Image of the Day: Sentinel Cells
Image of the Day: Sentinel Cells
Carolyn Wilke | Jan 16, 2019
Researchers hacked the genetic machinery of E. coli to make them glow and identify proteins linked to cancer.
Exosomes Linked to Cancer Spread from Chemoresistant Tumors in Mice
Exosomes Linked to Cancer Spread from Chemoresistant Tumors in Mice
Carolyn Wilke | Jan 10, 2019
The vesicles promote metastasis after chemotherapy, but the authors say the results shouldn’t alarm patients and may point to ways to improve treatments.