May 2024 in “Journal of functional foods” Coffee bean residue extract helps hair growth by activating cell processes.
April 2018 in “Journal of Investigative Dermatology” Light can activate hair growth through a pathway from the eyes to hair follicles.
54 citations,
August 2019 in “Bioscience trends” Stem cells help repair tissue mainly by releasing beneficial substances, not by replacing damaged cells.
19 citations,
April 2015 in “European Journal of Pharmacology” Dihydrotestosterone (DHT) doesn't affect rat skin cell growth, but it does change cell cycle, protein levels, and other cell functions, potentially shortening hair growth cycle.
7 citations,
November 2022 in “Communications biology” Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
6 citations,
December 2021 in “PLoS Genetics” Polycomb Repressive Complex 2 is not needed for hair regeneration.
June 2023 in “Journal of cosmetic medicine” Hair follicle stem cells and mitochondria are key for hair growth, and targeting their activity could lead to new hair loss treatments.
12 citations,
December 2017 in “Journal of biomaterials science. Polymer ed.” Human hair protein extracts can protect skin cells from oxidative stress.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Damaged hair follicle stem cells may leave the skin to help maintain youthfulness.
2 citations,
January 2023 in “Frontiers in Oncology” Mild oxidative stress can prevent hair loss from chemotherapy.
5 citations,
January 2023 in “Nature cell biology” A specific signal from hair cells controls the tightening of the surrounding muscle, which is necessary for hair shedding.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
92 citations,
December 2005 in “The Journal of clinical investigation/The journal of clinical investigation” Human hair follicle stem cells can be isolated using specific markers for potential therapeutic use.
7 citations,
June 2020 in “npj regenerative medicine” GDNF helps grow hair and heal skin wounds by acting on hair stem cells.
6 citations,
July 2022 in “World journal of stem cells” Using extracellular vesicles from stem cells can help hair grow by affecting scalp cells and hair follicles.
4 citations,
July 2022 in “Frontiers in Cell and Developmental Biology” The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
2 citations,
February 2024 in “Toxins” Bee venom can help stem cells promote hair growth.
2 citations,
May 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.
May 2024 in “Journal of Advanced Research” Communication between blood vessel and hair follicle cells decreases with age, affecting hair growth and blood vessel formation.
November 2023 in “npj regenerative medicine” Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
November 2021 in “Current Otorhinolaryngology Reports” New treatments for hair loss could involve using stem cells and a process called the Wnt/beta-catenin pathway to stimulate hair growth.
January 2018 in “Stem cell biology and regenerative medicine” The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.
27 citations,
November 2013 in “Journal of Dermatological Science” The conclusion is that androgenetic alopecia and senescent alopecia have unique gene changes, suggesting different causes and potential treatments for these hair loss types.
13 citations,
January 2017 in “Chemical & Pharmaceutical Bulletin” Certain compounds, especially those with a propionic substituent, could potentially be new treatments for hair loss and similar disorders.
42 citations,
July 2012 in “PLOS ONE” Estrogen can temporarily slow down hair growth but this can be reversed.
3 citations,
May 2022 in “Experimental Dermatology” Misbehaving hair follicle stem cells can cause hair loss and offer new treatment options.
January 2023 in “Biocell” Safflower extract helps protect hair follicle cells from damage caused by chemotherapy.
September 2024 in “Stem Cell Research & Therapy” HA-stimulated stem cell vesicles improved hair growth in male mice with androgenetic alopecia.
13 citations,
March 2017 in “Genomics” Genomic approach finds new possible treatments for hair loss.
286 citations,
June 2012 in “Nature Immunology” Hair follicles help attract immune cells to the skin during stress.