6 citations,
August 2020 in “Cell regeneration” Hair follicle stem cells are similar to bone marrow stem cells but are better for fat cell research.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Deleting the CD271 gene in mouse skin cells leads to disorganized skin and increased hair growth, suggesting CD271 is important for skin health.
November 2022 in “Journal of Investigative Dermatology” Scientists found a new type of skin cell that could help with skin repair and these cells work better with a certain protein.
9 citations,
July 2013 in “Experimental Dermatology” Aging reduces the ability of human hair follicle cells to form new cell colonies.
1 citations,
March 2011 in “Journal of Investigative Dermatology” Blocking RANK signaling might help treat metastatic melanoma, but more research is needed.
106 citations,
March 2014 in “BioEssays” We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.
96 citations,
July 2014 in “Cold Spring Harbor Perspectives in Medicine” The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.
64 citations,
August 2014 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” A deficiency in the TTC7A gene causes immune problems, gut issues, and hair loss.
research Acne
58 citations,
January 1997 in “Dermatologic Clinics” Acne significantly affects mental health and quality of life, with research suggesting hormonal and genetic factors in its development and emphasizing early treatment to prevent scarring.
33 citations,
August 2013 in “Journal of Investigative Dermatology” Human hair follicle stem cells show signs of low oxygen levels, which may be important for hair growth and preventing baldness.
28 citations,
March 2016 in “Toxicologic pathology” Dogs could be good models for studying human hair growth and hair loss.
25 citations,
February 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking SCD1 in the skin with XEN103 shrinks sebaceous glands in mice.
12 citations,
September 2003 in “Current paediatrics” Early treatment of acne is important to prevent scarring and improve appearance, using medications that can have side effects.
2 citations,
November 2017 in “PloS one” Some vitamin D analogs can thicken skin and reduce pore size like a common acne treatment, with one analog also affecting skin growth factors.
1 citations,
April 2020 in “Journal of The European Academy of Dermatology and Venereology” Drugs like PDEI may help hair disorders like AGA.
1 citations,
May 2017 in “InTech eBooks” Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
March 2022 in “Indian Journal of Animal Research” Dog hair follicle stem cells can turn into fat cells.
September 2016 in “Journal of dermatological science” Adult skin cells can be used to create new hair in a lab.
15 citations,
July 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” Fluorescence can effectively measure acne treatment progress.
164 citations,
February 2010 in “Journal of Cell Science” Human dermal stem cells can become functional skin pigment cells.
37 citations,
November 2017 in “Medical Sciences” Melanoma's complexity requires personalized treatments due to key genetic mutations and tumor-initiating cells.
25 citations,
December 2021 in “Stem Cell Research & Therapy” MSCs and their exosomes may speed up skin wound healing but need more research for consistent use.
2 citations,
August 2014 in “Journal of dermatological science” Adapalene 0.1% effectively reduces acne by decreasing comedones and altering skin properties.
1 citations,
February 2023 in “ACS Biomaterials Science & Engineering” The new microwell device helps grow more hair stem cells that can regenerate hair.
August 2024 in “Indian Journal of Skin Allergy” Stem-cell therapy shows promise for skin conditions but needs more research.
1 citations,
March 2022 in “Dermatology Research and Practice” Higher CD70 and CD27 gene expression in alopecia areata lesions predicts disease severity and activity.
September 2016 in “Journal of dermatological science” Epidermal stem cells use integrin β1 and α6 as markers and CD271+ cells help maintain skin health and heal wounds.
28 citations,
January 2013 in “Stem cells” Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.
17 citations,
February 2015 in “International Journal of Molecular Sciences” A special mix from certain skin cells can help hair grow by making hair root cells grow faster and activating growth signals.
November 2022 in “Journal of Investigative Dermatology” The fragrance cyclohexyl salicylate helps promote hair growth and increase hair stem cell numbers.