116 citations
,
May 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
92 citations
,
September 2015 in “Journal of Lipid Research” Skin fat helps with body temperature control and has other active roles in health.
71 citations
,
January 2015 in “Journal of molecular cell biology/Journal of Molecular Cell Biology” mTOR signaling helps activate hair stem cells by balancing out the suppression caused by BMP during hair growth.
57 citations
,
March 2018 in “International Journal of Molecular Sciences” The extracellular matrix is crucial for controlling skin stem cell behavior and health.
33 citations
,
March 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.
18 citations
,
January 2008 in “Journal of The American Academy of Dermatology” Certain proteins and their receptors are more active during the growth phase of human hair and could be targeted to treat hair disorders.
10 citations
,
September 1997 in “Molecular carcinogenesis” Mirex seems to promote a unique group of skin cells different from those affected by another tumor promoter, TPA.
4 citations
,
January 2013 in “Advances in Experimental Medicine and Biology” Certain transcription factors are key in controlling skin stem cell behavior and could impact future treatments for skin repair and hair loss.
9 citations
,
January 2022 in “Theranostics” Collagen XVII is important for skin aging and wound healing.
October 2025 in “Clinical Cosmetic and Investigational Dermatology” Targeting specific cell interactions may help treat skin fibrosis.
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.
1039 citations
,
February 2009 in “Nature Reviews Molecular Cell Biology” Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
835 citations
,
October 2008 in “Nature Genetics” Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
480 citations
,
August 2014 in “Nature Biotechnology” Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.
408 citations
,
January 2017 in “Science” Some wound-healing cells can turn into fat cells around new hair growth in mice.
333 citations
,
February 2010 in “Cell Stem Cell” Stem cell niches are crucial for regulating stem cell behavior and tissue health, and their decline can impact aging and cancer.
254 citations
,
January 2012 in “Nature Reviews Molecular Cell Biology” Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.
242 citations
,
February 2016 in “Science” Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
92 citations
,
August 2017 in “Proceedings of the National Academy of Sciences of the United States of America” Newborn mouse skin cells can grow hair and this process can be recreated in adult cells to potentially help with hair loss.
84 citations
,
January 2008 in “Cold Spring Harbor Symposia on Quantitative Biology” Skin stem cells help maintain skin health, grow hair, and heal wounds.
83 citations
,
March 2015 in “International Journal of Dermatology” ADSC-CM treatment improved hair density and thickness in women with hair loss, safely and effectively.
83 citations
,
May 2013 in “International Journal of Molecular Sciences” Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.
77 citations
,
April 2016 in “Science Advances” Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.
63 citations
,
April 2010 in “Development” Compartmentalized organization might be crucial for stem cells to effectively respond to growth or injury.
62 citations
,
April 2009 in “British Journal of Dermatology” Epidermal stem cells could lead to new treatments for skin and hair disorders.
61 citations
,
June 2018 in “Proceedings of the National Academy of Sciences of the United States of America” Light can turn on hair growth cells through a nerve path starting in the eyes.
57 citations
,
January 2013 in “International Journal of Medical Sciences” Lef1 helps stem cells become hair cells by interacting with specific signaling pathways.
51 citations
,
February 2009 in “Journal of dermatological science” Pitx2 helps outer root sheath cells differentiate but can't start hair growth on its own.
43 citations
,
January 2011 in “Plastic and Reconstructive Surgery” Stem cells have great potential for improving wound healing, but more research is needed to find the best types and ways to use them.
42 citations
,
May 2016 in “Annual Review of Cell and Developmental Biology” Fat cells are important for tissue repair and stem cell support in various body parts.