Selected Images of the Day from the-scientist.com

Scientists fiddle with formulas to boost the growth of their stem cell cultures.

Without knowing the cells’ mechanism of action, researchers question the best way to administer them to patients.

Stem-cell–derived natural killer cells engineered in a similar way to CAR-T cells may pave the way to “off the shelf” cancer therapies that aren’t patient-specific.

Scientists at the Allen Institute for Cell Science have developed an open-source stem cell line with fluorescent tags for cardiac cells.

The Karolinska Institute’s latest decision includes a guilty verdict for one of the whistleblowers who contributed to the investigation.

Researchers used a trio of transcription factors to transform pancreatic duct cells in vivo into β-like cells that secrete insulin and improve diabetes symptoms.

Adult olfactory stem cells can be used to grow a smattering of cells important for smell, including scent-sniffing neurons and structurally supportive sustentacular cells.