1 citations
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October 2022 in “Dermatology practical & conceptual” Isolated patchy heterochromia with pili annulati can occur without other health issues.
July 2022 in “Journal of Investigative Dermatology” TRPS1 loss in balding scalp areas contributes to hair loss in androgenic alopecia.
21 citations
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March 2002 in “Neurology” Dopamine agonists like pramipexole and ropinirole can cause reversible hair loss.
19 citations
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January 2012 in “Dermato-endocrinology” Moderately high prolactin levels do not cause hair loss in women.
4 citations
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January 2010 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” In India, most patients with type 1 autoimmune polyglandular failure show symptoms in a specific order, starting with parathyroid gland issues, then yeast infections, and finally adrenal gland failure.
The man's scalp tightness after hair surgery affects his life and work, and it's unclear if it's due to the surgery or a mental health issue.
1 citations
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December 2021 in “Development & Reproduction” Lack of FPR2 slows hair growth by affecting hair cell activity.
2 citations
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September 2002 in “Journal of Endocrinological Investigation” The GH-IGF-I axis is likely involved in the hormonal imbalances seen in non-obese women with functional hyperandrogenism.
April 2015 in “Cambridge University Press eBooks” Many women experience sexual dysfunction, but few seek help, and better treatment and medical training are needed.
7 citations
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October 2009 in “Journal of the American Geriatrics Society” Finasteride may help reduce inappropriate sexual behaviors in dementia patients with prostate issues.
January 2005 in “Elsevier eBooks” Insulin resistance and hyperinsulinism are linked to fertility issues and can worsen symptoms of PCOS.
34 citations
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January 2004 in “PubMed” DHT deficiency in rats reduces sperm content and affects testis structure over time.
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March 2005 in “Clinical and Experimental Dermatology” Autoimmunity can cause both alopecia areata and idiopathic primary hypophysitis.
Finasteride may cause memory problems by damaging the hippocampus.
2 citations
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January 2016 in “Andrology” 220 citations
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June 2013 in “The Journal of Pathology” Lichen planopilaris may be an autoimmune disease causing hair loss due to immune system issues in hair follicles.
4 citations
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December 2013 in “Journal of Investigative Dermatology Symposium Proceedings”
June 2023 in “Research Square (Research Square)” Hair loss in male pattern baldness is linked to changes in immune cell behavior around hair follicles.
19 citations
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September 2013 in “Psychoneuroendocrinology” Blocking CYP17A1 enzyme may help improve certain brain function issues related to dopamine.
January 2023 in “Advances in reproductive sciences” Higher levels of the protein Pannexin-1 may play a role in hair loss in women with PCOS.
96 citations
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October 1987 in “The Journal of Clinical Endocrinology & Metabolism” Chronic GnRHa treatment can help manage endometrial hyperplasia and reduce ovarian androgen excess in PCO patients.
September 2024 in “Journal of Inflammation Research” Type 1 Diabetes prevents hair growth by causing cell death in hair follicles.
October 2021 in “Journal of Investigative Dermatology” Poor blood supply in hair follicles is linked to nutrient deficiency in patients with female pattern hair loss, and adding more nutrients could potentially fix this.
4 citations
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May 2025 in “npj Parkinson s Disease” PINK1 is important for controlling gut immune responses linked to early Parkinson's disease.
11 citations
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March 1991 in “PubMed” Hormonal imbalances, including high prolactin and thyroid issues, contribute to hair growth problems in women.
2 citations
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March 2023 in “Experimental neurology” Pregnenolone might help manage movement issues caused by Parkinson's disease treatment without reducing the medicine's effectiveness.
1 citations
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May 1965 in “Medical Clinics of North America” Hair growth dysfunction involves various conditions with limited treatment options.
1 citations
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August 2021 in “Movement disorders clinical practice” A man with Isaac's syndrome affecting only one side of his body improved after immune system-targeted treatment.
May 2021 in “Journal of the Endocrine Society” A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
September 2022 in “Translational Andrology and Urology” Finasteride may cause lasting sexual and mental health issues, and genetic screening could help prevent them.