28 citations
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January 2021 in “Parkinsonism & related disorders (Online)/Parkinsonism & related disorders” Parkinson's disease is linked to skin disorders and skin cells help in studying the disease.
7 citations
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June 2011 in “Movement Disorders” A specific gene mutation is linked to a hereditary form of dystonia that responds well to certain medications.
April 2026 in “Therapeutic Advances in Drug Safety” Finasteride is high-risk for cognitive disorders, while Carbidopa/Levodopa, Topiramate, and Clonazepam are moderate-risk.
61 citations
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September 1970 in “Journal of the American Geriatrics Society” Anabolic steroids may help prevent aging effects by reducing toxicity, not by their usual functions.
The interdisciplinary approach improved the quality of life for a Parkinson's patient and eased staff workload.
35 citations
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April 2012 in “Journal of Clinical Psychopharmacology” Finasteride reduces gambling symptoms in Parkinson's patients.
21 citations
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September 1990 in “Journal of The American Academy of Dermatology” Taking L-tryptophan supplements might cause a condition similar to scleroderma in some people, which can get better after stopping the supplement and starting corticosteroid therapy.
April 2026 in “Frontiers in Pharmacology” Many medications may be linked to cognitive disorders, but most lack warnings on labels.
13 citations
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June 2006 in “Pituitary” A woman with acromegaloidism and normal growth hormone levels had a rare X-Tetrasomy, suggesting a need to study X-chromosome genes for their role in growth and facial development.
4 citations
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May 2019 in “Biology open” Testosterone reduces heart damage and inflammation after injury.
393 citations
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November 2000 in “Archives of General Psychiatry” Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
131 citations
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August 2004 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” The conclusion is that PCOS is caused by ovarian sensitivity to hormones and disrupted hormone control, possibly due to ovarian factors, and more research is needed.
68 citations
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September 2003 in “British Journal of Dermatology” Shrinking skin cancer increases the chance of cancer in nearby lymph nodes.
63 citations
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March 1995 in “International Journal of Dermatology” Some drugs can cause hair loss, and stopping these drugs often leads to hair regrowth.
47 citations
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March 2017 in “Clinical, cosmetic and investigational dermatology” Certain skin conditions may indicate or increase the risk of Parkinson's disease.
47 citations
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June 2011 in “Movement Disorders” The LRRK2-G2019S mutation in Parkinson's disease has a lifetime penetrance of 25-35%, and finasteride may help reduce symptoms in adult male Tourette syndrome patients.
46 citations
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May 2011 in “Movement Disorders” Finasteride reduces Tourette syndrome symptoms, but results may be limited due to potential biases.
40 citations
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August 2006 in “Current Drug Safety” Some drugs can cause hair loss, excessive growth, or color changes, often reversible but sometimes permanent.
39 citations
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May 2011 in “Movement Disorders” Finasteride may help reduce symptoms in male Tourette syndrome patients.
31 citations
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June 2011 in “Movement Disorders” The document describes a woman with familial Parkinson's disease due to a genetic mutation, showing severe symptoms and poor response to treatment, and suggests finasteride may help reduce symptoms in Tourette syndrome.
28 citations
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December 2019 in “Skin appendage disorders” Some medications might reverse gray hair, especially those that reduce inflammation or stimulate pigment production, and vitamin B might help.
20 citations
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February 1991 in “Archives of dermatology” High doses of tryptophan may cause eosinophilic fasciitis.
17 citations
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May 2011 in “Movement Disorders” Finasteride significantly reduced tics and obsessive-compulsive symptoms in patients with Tourette syndrome.
12 citations
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July 2019 in “Acta Neurologica Belgica” Levodopa for Parkinson's disease might be linked to skin issues like melanoma, but it's unclear if the drug or the disease causes them.
10 citations
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June 2011 in “Movement Disorders” THAP1 gene changes do not affect DYT1 dystonia; finasteride may help reduce tics and OCD in Tourette syndrome.
6 citations
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July 2024 in “The Journal of the American Board of Family Medicine” GPT-4 performs well on medical exams but still needs human doctors for critical thinking.
5 citations
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May 2011 in “Movement Disorders” Finasteride significantly reduced tics and obsessive-compulsive symptoms in Tourette syndrome patients.
5 citations
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May 2011 in “Movement Disorders” Finasteride may help reduce tic severity in male Tourette syndrome patients.
4 citations
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September 2012 in “Clinical Pharmacology in Drug Development” Different drug doses approved in Japan and the U.S. are not mainly due to different clinical responses, and ethnic factors should be considered in setting drug doses.
4 citations
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May 2011 in “Movement Disorders” A woman's unique dementia was misdiagnosed, a genetic mutation increases Parkinson's risk with age, and finasteride may help with Tourette syndrome.