Image of the Day: Double Header
Image of the Day: Double Header
Scientists have manipulated the electrical signals that help guide flatworms in regenerating their body parts to encourage a flatworm to grow two heads.
Image of the Day: Double Header
Image of the Day: Double Header

Scientists have manipulated the electrical signals that help guide flatworms in regenerating their body parts to encourage a flatworm to grow two heads.

Scientists have manipulated the electrical signals that help guide flatworms in regenerating their body parts to encourage a flatworm to grow two heads.

cell and molecular biology
Image of the Day: Double Header
Image of the Day: Double Header
Carolyn Wilke | Mar 8, 2019
Scientists have manipulated the electrical signals that help guide flatworms in regenerating their body parts to encourage a flatworm to grow two heads.
Image of the Day: Metastatic Moment
Image of the Day: Metastatic Moment
Carolyn Wilke | Feb 27, 2019
A human breast cancer cell divides as it moves through surrounding blood vessel cells in vitro.
Image of the Day: Neon Collective
Image of the Day: Neon Collective
Carolyn Wilke | Feb 13, 2019
Human lung cancer cells can form an invasive pack that coordinates its movement during metastasis.  
Image of the Day: Nature by Hand Image of the Day: Nature by Hand
Image of the Day: Nature by Hand
Carolyn Wilke | Jan 4, 2019
Scientist D. Allan Drummond’s study of life in sculpture aims to provoke curiosity and wonder about the world.
Image of the Day: Blood and Guts
Image of the Day: Blood and Guts
Carolyn Wilke | Dec 13, 2018
Researchers find that stem cells in the human intestine may provide up to 10 percent of circulating blood cells.
Image of the Day: Cellular Destiny
Image of the Day: Cellular Destiny
Carolyn Wilke | Dec 11, 2018
Progenitor cells in the pancreas of humans get developmental cues from proteins in their environment.
Cancer Cells Fuse with Immune Cells in Human Patients
Cancer Cells Fuse with Immune Cells in Human Patients
Anna Azvolinsky | Sep 13, 2018
The hybrid cells promote tumor heterogeneity and possible metastasis, a new study in mice and humans shows.
Image of the Day: On the Mend
Image of the Day: On the Mend
Sukanya Charuchandra | Sep 6, 2018
Reprogrammed cells fix wounds in living mice.
Traitorous Tumor Cells Kill Their Own Kind
Traitorous Tumor Cells Kill Their Own Kind
Ruth Williams | Jul 11, 2018
Researchers plan to turn cancer cells into defectors, engineering them to kill the tumors from whence they came, and have tested the approach in mice.
Researchers Discover 10 New Immune Systems in Bacteria
Researchers Discover 10 New Immune Systems in Bacteria
Jim Daley | Jan 25, 2018
The findings more than double the number of known defense mechanisms, piquing the interests of molecular biology tool developers.