Androgens increase norepinephrine release, promoting smooth muscle growth in male sex organs, which may contribute to benign prostatic hypertrophy.
April 2017 in “Journal of dermatological science” Young mice's hair follicle stem cells are best for turning into heart muscle cells.
April 2011 in “The FASEB Journal” Profilin1 speeds up wound healing.
December 2022 in “Nature Communications” Bead-jet printing of stem cells improves muscle and hair regeneration.
294 citations
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February 2011 in “Cell” Nephronectin helps attach muscle cells to hair follicles.
221 citations
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July 2012 in “Proceedings of the National Academy of Sciences of the United States of America” BMAL1 controls skin cell growth and UV damage risk, peaking at night.
48 citations
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May 2023 in “Nature Communications” Platelet-derived chemokines help muscle healing by attracting neutrophils to injured areas.
43 citations
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April 2011 in “AJP Endocrinology and Metabolism” Androgens increase muscle mass by promoting myoblast growth through ornithine decarboxylase.
24 citations
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September 2002 in “Dermatologic Surgery” The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
22 citations
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July 2012 in “International Journal of Trichology” Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
14 citations
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July 2016 in “Anatomical Science International” The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
11 citations
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November 2022 in “Frontiers in Oncology” Research on non-muscle invasive bladder cancer has increased, with the U.S. leading, and highlights effective treatments like BCG despite some side effects.
7 citations
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January 2021 in “The Journal of Sexual Medicine” Testosterone with dutasteride improves muscle strength and body composition in trans men.
5 citations
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January 2016 in “Stem Cells International” Certain skin cells near the base of hair muscles may help renew and stabilize skin, possibly affecting skin disorder understanding.
3 citations
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July 2019 in “Journal of Cosmetic Dermatology” New shampoo with tyramine hydrochloride reduces hair loss by making a small muscle in the hair follicle contract.
2 citations
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April 2025 in “Plants” Lambertianic acid helps prevent muscle wasting.
2 citations
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May 2019 in “운동과학” Resistance exercise can reduce muscle protein issues caused by finasteride.
2 citations
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September 2002 in “Dermatologic Surgery” Each group of hair follicles on the scalp shares one muscle that helps control hair movement.
1 citations
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September 2025 in “PLoS ONE” Actin and alpha-smooth muscle actin help skin heal in mouse fetuses.
December 2025 in “Anatomy (International Journal of Experimental and Clinical Anatomy)” Palmaris longus muscle absence is uncommon and not linked to gender, hand side, or finger ratio.
Shock wave therapy improved muscle function and movement in children with spastic cerebral palsy.
November 2024 in “Benha Journal of Applied Sciences” Reduced alpha smooth muscle actin may cause hair loss in androgenetic alopecia.
Curly hair may be caused by a muscle contraction, and muscle relaxants might help treat it.
January 2024 in “Bratislavské lekárske listy/Bratislava medical journal” Chloroquine and cinchonine relax rat blood vessels by affecting calcium channels, with chloroquine needing caution in heart patients.
December 2023 in “International journal of molecular sciences” Chromosomal differences affect how muscle cells respond to testosterone.
Depressed individuals have higher hair sodium and potassium levels, similar to changes seen in astronauts.
November 2021 in “International journal of research - granthaalayah” The document suggests that human hair has electrical charges because of a gap in nerve cell coverage that affects electromagnetic radiation.
April 2018 in “Dermatologic Surgery”
November 2017 in “Dermatologic Therapy” A new topical solution safely reduces hair shedding by 38% on average by tightening a muscle in the scalp.
SMAD4 is crucial for muscle repair in young adults but not in aged mice.