Researchers have shown that serotonin directly stimulates dermal papilla cells and promotes hair growth in lab-grown hair ...

This dermal papilla only arises once during the lifetime of an organism and is lost upon skin injury. Further, upon transplantation, the dermal papilla, or its precursor the dermal condensate, can ...

Using a new technique to harvest dermal papillae from humans, the researchers cloned the human papilla cells before transplanting them between layers of human skin taken from newborn foreskins, ...

“We revealed that the SCUBE3 signaling molecule, which dermal papilla cells produce naturally, is the messenger used to 'tell' the neighboring hair stem cells to start dividing, ...

From the strip they extracted dermal papillae cells, which contain genetic instructions for growing new hair. 3. They grew copies of the dermal papillae cells in a three-dimensional tissue culture.

Microenvironmental reprogramming by three-dimensional culture enables dermal papilla cells to induce de novo human hair-follicle growth; Claire A. Higgins, James C. Chen, Jane E. Cerise, Colin A ...

The dermal papilla cells signal to the stem cells when it is time to create a new hair shaft, and the older hair shaft is disposed of. But sometimes this communication breaks down, ...

These stem cells receive signals from the nearby dermal papilla cells "to start the next growth phase and make a new hair shaft, while the previous hair shaft is shed," the researchers explained ...

“Once those human dermal papilla cells generated hair follicles in mice, father and son realized that they had, potentially, an attractive commercial opportunity.” Hamilton joined Alexey ...