February 2021 in “Dermatologic Therapy” Injections improve hair growth, density, and thickness in women safely.
2 citations
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January 2014 in “Journal of clinical and investigative dermatology” Some drugs used to treat immune conditions may cause different types of hair loss.
136 citations
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May 2019 in “Cells” Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
47 citations
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May 1995 in “Journal of Investigative Dermatology” Hair follicles in people with alopecia have lower levels of a key blood vessel growth protein.
12 citations
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January 2007 in “Current problems in dermatology” Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.