Excessive vitamin A intake caused severe health issues that mostly resolved after stopping the intake.
49 citations
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February 2022 in “Drug Design Development and Therapy” Ritlecitinib shows promise for hair regrowth in alopecia areata patients.
January 2026 in “Journal of Ethnopharmacology” Cedrol promotes hair growth better than baricitinib by regulating immune cells.
50 citations
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October 1986 in “European journal of pediatrics” A boy with severe Vitamin D-resistant rickets did not respond to treatment and lacked a common symptom, suggesting a need for alternative treatments.
Ca²⁺-mediated protein citrullination controls cell growth in the CNS and may help treat brain tumors.
6 citations
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January 2015 in “Journal of clinical & experimental dermatology research” The combination therapy may be more effective for mild alopecia areata, especially in patients with allergies.
December 2017 in “Elsevier eBooks” The vitamin D receptor helps maintain hair and bone health even without binding vitamin D.
February 2024 in “Journal of the European Academy of Dermatology and Venereology” Baricitinib is effective and safe for long-term use in severe alopecia areata, improving hair regrowth and quality of life with few side effects.
Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
January 2024 in “Wiadomości Lekarskie” Alzheimer's may be treated by targeting gut bacteria and inflammation.
4 citations
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October 2024 in “Journal of the American Academy of Dermatology” Abrocitinib may help treat alopecia areata effectively with mild side effects.
May 2023 in “Frontiers in Endocrinology” Blocking CRF1 receptors improved male hormone levels and reduced testicular tumor size in men with a specific adrenal condition.
3 citations
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April 2009 in “Congestive Heart Failure” Sympathetic activation and venous tone are crucial for heart failure symptoms.
2 citations
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November 2017 in “PloS one” Some vitamin D analogs can thicken skin and reduce pore size like a common acne treatment, with one analog also affecting skin growth factors.
11 citations
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January 2018 in “DOAJ (DOAJ: Directory of Open Access Journals)” A 4-year-old boy with a rare type of rickets and hair loss improved in bone health but not hair growth after vitamin D and calcium treatment.
29 citations
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October 2009 in “Pharmacology Biochemistry and Behavior”
July 2022 in “International Journal of Contemporary Pediatrics” Two siblings with a rare type of rickets and hair loss had low vitamin D levels, which is not typical for their condition.
20 citations
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March 2023 in “American Journal of Clinical Dermatology” Baricitinib improved severe hair loss in adults over 52 weeks and was safe to use.
36 citations
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January 2010 in “Journal of Pediatric Endocrinology and Metabolism” A new gene mutation causes vitamin D resistance and hair loss in two unrelated girls.
April 2019 in “International research journal of pharmacy” Adiantum capillus extract reduces pain and swelling in animals.
2 citations
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May 2025 in “Journal of the European Academy of Dermatology and Venereology” Ritlecitinib improves hair regrowth in alopecia areata over 24 months.
10 citations
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June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
7 citations
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March 2002 in “AIDS” Indinavir, especially with vitamin A, may cause bone changes, but switching to nelfinavir can reduce these effects.
3 citations
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October 2024 in “Experimental Dermatology” Higher CRHR1 levels in AA patients lead to increased inflammation.
1 citations
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November 2024 in “Applied Sciences” PRP may help short-term with ankle arthritis pain, but long-term effects are unclear.
November 2025 in “SKIN The Journal of Cutaneous Medicine” Upadacitinib effectively treats severe alopecia areata and is safe.
3 citations
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April 2012 in “Journal of the American Academy of Dermatology” Men with Addison disease should be screened for X-linked adrenoleukodystrophy if they have hair loss.
52 citations
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August 1993 in “Clinical endocrinology” Intravenous and oral calcium effectively treated vitamin D dependent rickets type II, improving growth and bone health.
Low levels of tenuazonic acid can severely damage vital organs.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib effectively promotes hair regrowth in severe and very severe alopecia areata.