October 2024 in “Journal of the Endocrine Society” Acute illnesses like sepsis can disrupt thyroid hormone balance without central hypothyroidism.
March 2025 in “Journal of Cosmetic Dermatology” Thermus thermophilus extract improves hair growth and scalp health in men with hair loss.
5 citations
,
February 2022 in “Stem cell reports” Thymic stromal lymphopoietin (TSLP) promotes hair growth, especially after skin injury.
6 citations
,
August 2022 in “Science immunology” Foxn1 gene regulation is crucial for thymus development but not for hair growth.
33 citations
,
August 1993 in “FEBS Letters” A new enzyme in rats may help regulate hair growth.
March 2014 in “Journal of The American Academy of Dermatology” Vitamin D deficiency is common in temporary hair loss, and stress is often a suspected cause.
1 citations
,
September 2025 in “Pediatric Dermatology” Behavioral interventions, especially habit reversal training, are most effective for treating trichotillomania in children.
12 citations
,
December 2022 in “Current Protein and Peptide Science” Thymosin β4 helps in cell activities, healing, and organ preservation, and treats hair loss and skin injuries.
1 citations
,
February 2009 in “Clinical and Experimental Dermatology” Hormone-replacement therapy improved a woman's skin condition known as lymphomatoid papulosis.
16 citations
,
January 2010 in “American Journal of Neuroradiology” Specific brain and bone imaging findings can help diagnose Trichothiodystrophy.
August 2018 in “Brock University Digital Repository (Brock University)” Adolescent male rats release more stress hormones than adults, and testosterone affects them differently.
12 citations
,
April 2020 in “British Journal of Dermatology” Caffeine may help reduce stress-induced hair loss.
4 citations
,
September 2013 in “Journal of biomolecular structure and dynamics/Journal of biomolecular structure & dynamics” Caribine from traditional Chinese medicine may help treat hair loss.
September 2020 in “International journal of current pharmaceutical research” Tea tree oil cream effectively reduces hair growth.
2 citations
,
May 2017 in “Endocrinology, diabetes & metabolism case reports” Lugol's solution can cause thyroid problems if used long-term for non-approved reasons.
34 citations
,
September 1997 in “Acta Dermato Venereologica” RXR agonists may promote hair growth in humans.
1 citations
,
July 2021 in “Anais Brasileiros de Dermatologia” The conclusion is that three signs can help diagnose hair loss after it happens, potentially avoiding more invasive tests.
October 2025 in “Biomedicines” Terminalia chebula fruit extract helps hair growth by reducing DHT and boosting hair cell activity.
4 citations
,
June 2017 in “Anais Brasileiros De Dermatologia” Aryl hydrocarbon receptor overexpression found in miniaturized hair follicles in female hair loss.
130 citations
,
November 2017 in “Frontiers in Immunology” The conclusion is that Treg-targeted therapies have potential, but more knowledge of Treg biology is needed for effective treatments, including for cancer.
40 citations
,
November 1966 in “Archives of Dermatology” Trichorrhexis nodosa is mainly caused by hair trauma and improves with gentler hair care.
February 2023 in “European journal of geriatrics and gerontology” Selenium helps prevent thyroid issues and cognitive decline in the elderly, but balance is key.
2 citations
,
January 2026 in “Frontiers in Endocrinology” Next-generation Treg therapies could help achieve lasting immune tolerance in type 1 diabetes.
3 citations
,
October 2024 in “Advances in Therapy” Triptorelin effectively treats central precocious puberty in Chinese children with minimal side effects.
25 citations
,
March 2004 in “Regulatory Toxicology and Pharmacology” Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
13 citations
,
December 2009 in “Journal of the Peripheral Nervous System” TRPA1 and TRPV1 channels don't affect mechanotransduction in rat sinus hair follicles.
54 citations
,
June 2008 in “Planta Medica” Hinokitiol may help treat hair loss by reducing inflammation and promoting hair growth.
Lnc056 helps hair follicle stem cells grow by increasing TRIP6 expression.
9 citations
,
January 2005 in “Experimental Dermatology” Human hair follicles can produce stress hormones like the body's main stress response system.
March 2016 in “Indian Journal Of Applied Research” 16.60% of patients had hypothyroidism, more common in females and those over 50.