79 citations,
December 1990 in “Clinical endocrinology” The testes control steroid production through complex interactions involving various cells and signaling molecules.
53 citations,
March 2014 in “Growth Hormone & IGF Research” IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.
53 citations,
January 2009 in “Journal of Investigative Dermatology” UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
49 citations,
July 2009 in “Fitoterapia” Essential oils from Chamaecyparis obtusa may help hair grow by increasing a growth-related gene.
47 citations,
March 2017 in “Materials Science and Engineering: C” Human amniotic membrane helps heal skin wounds faster and with less scarring.
45 citations,
October 2008 in “Cytokine & Growth Factor Reviews” Activins and follistatins, part of the TGFβ family, are crucial for hair follicle development and skin health, affecting growth, repair, and the hair cycle.
44 citations,
September 2014 in “Cell Death & Differentiation” Tumor suppressors help control inflammation in cancer and restoring their function could lead to new treatments.
40 citations,
June 2013 in “Biomaterials” Scientists created 3D hair-like structures that could help study hair growth and test treatments.
39 citations,
May 2014 in “Frontiers in Pharmacology” Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
39 citations,
January 2013 in “Journal of Investigative Dermatology” Changing Wnt signaling can lead to more or less hair growth and might help treat hair loss and skin conditions.
36 citations,
February 2017 in “BMC Complementary and Alternative Medicine” Geranium sibiricum extract helps hair grow and is more effective than minoxidil but can be toxic in high concentrations.
36 citations,
December 2012 in “Dermatologic Surgery” Injecting platelet-rich plasma (PRP) can increase hair growth rate and density in male pattern baldness.
35 citations,
October 2017 in “Signal Transduction and Targeted Therapy” Fibromodulin treatment helps reduce scarring and improves wound healing by making it more like fetal healing.
30 citations,
December 2017 in “Medical Hypotheses” The model suggests that scalp tension could lead to hair loss, with factors like blood vessel hardening, enlarged oil glands, and poor microcirculation also playing a role. It also hints at a possible link between skull shape and baldness pattern.
29 citations,
March 2020 in “Stem Cell Research & Therapy” Fat stem cells from diabetic mice can help heal skin wounds in other diabetic mice.
22 citations,
June 2012 in “Journal of Investigative Dermatology” Adiponectin may stimulate hair growth and could be a potential treatment for promoting hair growth.
19 citations,
August 2018 in “JAMA dermatology” Mesenchymal stem cells in people with Hidradenitis Suppurativa are more inflammatory, possibly contributing to the disease.
18 citations,
January 2017 in “Annals of dermatology/Annals of Dermatology” Certain immune cells contribute to severe hair loss in chronic alopecia areata, with Th17 cells possibly having a bigger impact than cytotoxic T cells.
18 citations,
July 2007 in “Hair transplant forum international” Platelet-rich plasma may improve healing and hair growth in hair transplant surgery.
17 citations,
June 1997 in “Baillière's clinical obstetrics and gynaecology” Scientists now better understand how human hair growth is controlled, including the roles of specific genes and proteins.
16 citations,
February 2022 in “Science Advances” Follistatin and LIN28B together improve the ability of inner ear cells in mice to regenerate into hearing cells.
15 citations,
April 2020 in “Journal of The American Academy of Dermatology” Botulinum toxin injections may help treat hair loss by blocking harmful secretion in hair follicles.
15 citations,
April 2019 in “Journal of Cellular Biochemistry” Certain blood miRNAs are linked to severe alopecia areata and could lead to new treatments.
11 citations,
August 2021 in “Aging” Collagen and TGF-β2 help maintain hair cell shape and youthfulness.
11 citations,
January 2018 in “Acta dermato-venereologica” Researchers found specific genes in the part of hair follicles that could help treat hair disorders.
10 citations,
May 2021 in “Stem Cell Research & Therapy” Bone marrow-derived stem cells improved healing and reduced scarring in second-degree burns in rats.
10 citations,
September 2016 in “Animal genetics” Researchers identified key genes and proteins linked to wool growth in sheep.
9 citations,
March 2009 in “European Journal of Dermatology” Schisandra nigra extract may help hair grow by stimulating cells and preventing hair follicle damage.
8 citations,
June 2021 in “Frontiers in Bioengineering and Biotechnology” Extracts from Alnus sibirica and oregonin may help with hair growth and prevent hair loss.
8 citations,
January 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Growth hormone is important for regulating human hair growth.