February 2016 in “PubMed” Properly administered testosterone therapy is safe and effective but often not covered by insurance.
7 citations
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January 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” T-cell reconstitution after thymus transplantation can cause hair whitening and loss.
April 2016 in “Journal of Investigative Dermatology” Iron deficiency causes hair loss by affecting hair differentiation and cycling.
November 2016 in “Tesis Doctorals en Xarxa (Consorci de Serveis Universitaris de Catalunya)” The VMH AMPK-SNS-BAT axis may help treat cachexia and obesity.
6 citations
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August 2013 in “Joint Bone Spine” Tocilizumab treatment was associated with significant hair regrowth in one patient and temporary hair loss followed by regrowth in another.
June 2023 in “Benha Journal of Applied Sciences” People with chronic hair shedding have lower antioxidant levels in their blood compared to healthy individuals.
5 citations
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July 1996 in “Journal of Cutaneous Medicine and Surgery” TTD patients don't have a higher skin cancer risk because their main issue is with transcription, not DNA repair.
Skin tumor cells in patients with tuberous sclerosis have higher levels of a protein called cathepsin B.
December 2025 in “Cureus” Hyperbaric oxygen therapy speeds up recovery and improves outcomes in hair transplants.
31 citations
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January 1995 in “The American journal of medicine” Testosterone and dihydrotestosterone play a role in women's health issues like excess hair and baldness, and treatments blocking these hormones may help.
January 2000 in “Cambio 16” Bcl-2 affects hair growth and pigmentation by controlling cell death.
3 citations
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February 2018 in “Experimental and Molecular Medicine/Experimental and molecular medicine” A protein called PCBP2 controls the production of a hair growth protein by interacting with its genetic message and is linked to hair loss when this control is disrupted.
284 citations
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May 2002 in “Proceedings of the National Academy of Sciences” CRH promotes fat production in skin cells, affecting conditions like acne.
10 citations
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January 1992 in “Screening” Newborn screening for biotinidase deficiency is effective in preventing severe complications.
98 citations
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July 2014 in “Trends in Molecular Medicine” Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
14 citations
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February 2015 in “Journal of the American Animal Hospital Association” Dogs exposed to their owners' hormone therapy developed hair loss, but symptoms resolved after stopping the therapy.
1 citations
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May 2006 in “Thyroid Research and Practice” Skin can become dry and thick in hypothyroidism.
Thymosin β4 helps heal corneal wounds.
9 citations
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December 1987 in “Archives of Dermatology” Two genetic disorders affect biotin metabolism, causing severe skin, hair, and metabolic issues.
81 citations
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March 1985 in “Journal of Clinical Investigation” Measuring 24-OHase induction helps identify defects in vitamin D processing and predict treatment response.
January 2026 in “Journal of Materials Chemistry B” A special solvent helps hydroxytyrosol penetrate skin better, promoting hair growth.
8 citations
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January 2007 in “Hair transplant forum international” Vitamin B12 improves the health and growth of hair micrografts.
24 citations
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May 2019 in “PLOS genetics” Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
33 citations
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August 1993 in “FEBS Letters” A new enzyme in rats may help regulate hair growth.
November 2022 in “Journal of the Endocrine Society” Marijuana use may be linked to lower TSH levels, but the exact cause is unclear.
January 2017 in “한국약용작물학회지” Houttuynia cordata extract may help hair growth without harming hair cells.
March 2025 in “FEBS Journal” Epiprofin suppresses parathyroid hormone gene activity, helping regulate calcium levels and could be a treatment target for hyperparathyroidism.
66 citations
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March 2018 in “British journal of dermatology/British journal of dermatology, Supplement” An imbalance between certain immune cells is linked to a chronic skin condition and may be influenced by obesity, smoking, and autoimmune issues.
May 1963 in “American journal of obstetrics and gynecology” Injecting 2 ml of TEEV every 4 weeks is better because it has the same benefits but fewer side effects.
28 citations
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January 2013 in “Journal of Thyroid Research” Thyroid hormone may speed up wound healing and hair growth, but more research is needed to understand its role in skin repair and use as a treatment.