Watch the cell transplant experiments in zebrafish that suggest certain embryonic cells rely on intrinsic directional cues for collective migration.
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Animals and plants come in a dizzying array of colors. Current research is cracking into the remarkable structures behind nature's artistic display.
Histones stored on lipid droplets in fly embryos provide a backup supply when newly synthesized ones are lacking.
Researchers are working to understand how often-colorless biological nanostructures give rise to some of the most spectacular technicolor displays in nature.
The authors of a review article on genome-wide association studies have retracted the paper due to “substantial textual overlap” with other sources.
A drug applied to the ears of deaf mice has prompted the regrowth of noise-damaged hair cells and resulted in slight improvements in the animals’ hearing.
Reprogrammed stem cells are not attacked by the immune system, or are they?
Elwood Jensen, whose research inspired new treatments for breast cancer, has passed away at age 92.
Researchers from Johns Hopkins University School of Medicine have retracted two papers involving colon cancer biomarkers.
Despite decades of work, compounds in frog skins have failed to yield new antibiotics. Why?
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