December 2015 in “Vascular Pharmacology” Hair papilla cells are crucial for blood vessel development in hair follicles, affecting hair growth and loss.
December 2015 in “Vascular Pharmacology” Different cells affect hair follicle blood vessels, endothelial cells react differently to inflammation and oxidized fats, and prasugrel better protects heart vessels during a procedure than clopidogrel.
34 citations
,
September 2020 in “Clinical, cosmetic and investigational dermatology” Hyaluronic acid increases collagen synthesis safely, while poly-L-lactic acid may cause complications by affecting fibroblasts.
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
18 citations
,
July 2012 in “Cell Biology International Reports” Human mesenchymal stem cells can become dermal papilla cells, aiding hair growth.
36 citations
,
October 2015 in “Journal of Cosmetic Dermatology” The serum improved skin aging signs by enhancing cell metabolism and reducing wrinkles.
58 citations
,
November 2012 in “PLoS ONE” Human skin cells can be turned into versatile stem cells, but their ability to do so decreases with repeated use.
August 2023 in “International Journal of Molecular Sciences” Human skin xenografting could improve our understanding of skin development, renewal, and healing.
Hair follicle-like structures can form when specific hair cells are mixed and implanted in mice.
September 2007 in “PubMed” Implanted human scalp cells can regenerate hair-like structures in mice.
7 citations
,
December 2020 in “ACS biomaterials science & engineering” Human hair keratins can form stable nanofiber networks that might help in tissue regeneration.
1 citations
,
March 2022 in “Daehanhanuihakoeji” Artemisia sieversiana extract may help prevent hair loss and promote hair growth.
110 citations
,
August 2011 in “Journal of Visualized Experiments” 3D skin models better mimic human skin and melanoma progression than older methods.
April 2023 in “Journal of Investigative Dermatology” Scientists created a 3D skin model that shows typical signs of aging, which can help in aging research.
34 citations
,
September 1997 in “Acta Dermato Venereologica” RXR agonists may promote hair growth in humans.
43 citations
,
March 2009 in “Journal of Cellular and Molecular Medicine” TGF-β2 plays a key role in human hair growth and development.
5 citations
,
April 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
105 citations
,
December 1998 in “Archives of Dermatological Research” Dermal papilla cells mainly drive blood vessel growth in hair follicles.
147 citations
,
April 2004 in “PubMed” Sex steroid receptors are found in specific skin cells, affecting skin and hair functions.
1 citations
,
June 2024 in “Skin Research and Technology” Human dermal fibroblast proteins help restore nerves during healing.
1 citations
,
April 2022 in “Regenerative Therapy” Activating the GDNF-GFRα1-RET signaling pathway could potentially promote skin and limb regeneration in humans and could be used to treat hair loss and promote wound healing.
11 citations
,
July 2004 in “Journal of Investigative Dermatology” Certain tyrosine kinases may regulate hair growth and could help develop hair loss treatments.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” FGF9 from certain cells can trigger new hair growth during wound healing, but humans have fewer of these cells, which may limit hair regrowth.
46 citations
,
October 2023 in “Science Advances” 3D bioprinting can now create skin with hair-like structures for medical use.
66 citations
,
February 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
4 citations
,
January 2015 in “Experimental Dermatology” Human hair follicle dermal cells can help repair damaged hair follicles.
April 2021 in “Journal of Investigative Dermatology” Leontopodium alpinum extract may help reduce hair shedding by keeping hair in the growth phase longer.
June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A substance called FGF9 from certain immune cells can trigger new hair growth during wound healing in mice, but humans may not have the same response due to fewer of these cells.
Different types of skin cells and immune cells play a role in healing UV-damaged skin, with chronic UV exposure causing lasting damage to certain skin cells.
35 citations
,
February 2015 in “Experimental Dermatology” Cells from the base of hair follicles help blood vessel cells survive and grow, which is important for healthy hair.