28 citations
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March 2011 in “Journal of Investigative Dermatology” Hair follicles help guide nerve growth, improving touch recovery in skin grafts.
1 citations
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March 1991 in “PubMed” Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
January 1998 in “The Nishinihon Journal of Dermatology” A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
December 2024 in “European journal of medical research”
13 citations
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January 2014 in “Dermatology” Radiation-induced alopecia after angioembolization usually heals on its own and can look like other hair loss types, but patient history helps prevent misdiagnosis.
March 2014 in “Hair transplant forum international” A man experienced skin death after a hair transplant, likely due to poor blood supply related to his smoking habit.
August 2022 in “Acta dermato-venereologica” Propylthiouracil can cause hair loss, reduced sweating, and nail issues, but stopping the drug can reverse hair and nail problems.
18 citations
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April 1998 in “MIT Press eBooks” DMG-Na may improve blood flow and help hair growth without side effects.
7 citations
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September 2018 in “Journal of cosmetic dermatology” A patient had painful swollen lymph nodes after a cosmetic skin and hair treatment, suggesting doctors should warn about this risk.
72 citations
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October 1988 in “Archives of Disease in Childhood” Biotin treatment improves symptoms of biotinidase deficiency, but some neurological damage may be permanent.
March 2026 in “Portuguese Journal of Dermatology and Venereology” Avoid hair dye after microneedling to prevent scalp pigmentation.
140 citations
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February 2014 in “Neuron” Delta opioid receptors help regulate touch sensation by reducing neurotransmitter release in the spinal cord.
Hair feels different when touched and rubs together in various ways.
5 citations
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January 2018 in “PubMed” Biodegradable microneedle patches help topical steroids work better for prurigo nodularis.
1 citations
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January 2021 in “Journal of Cancer Therapy” Regenerative medicine may help reduce radiotherapy side effects like skin cancer, fibrosis, pain, and hair loss.
January 2021 in “Hair transplant forum international” Microneedling may help hair growth, but its pain and mixed results make its effectiveness unclear.
January 2015 in “OpenBU/Boston University Institutional Repository (Boston University)” Neuropilin 2 may be a biomarker for melanoma and affects melanocyte behavior.
5 citations
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January 2012 in “Psychology” Depression may be linked to changes in body electrolytes and muscle inactivity, similar to effects of weightlessness.
May 2018 in “European Journal of Dermatology” Adjusting the medication tacrolimus resolved a boy's red nail beds after a stem cell transplant.
April 2018 in “Selçuk Üniversitesi Tıp Fakültesi dergisi” Repeated PRP injections for hair loss can cause increased pain sensitivity.
March 2012 in “Journal of The American Academy of Dermatology” Hand-foot-mouth disease may cause nail loss in children.
4 citations
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January 2019 in “Dermatology Online Journal” Low-dose naltrexone might be a cheap and effective additional treatment for hair loss with scalp discomfort due to its anti-inflammatory effects and few side effects.
1 citations
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October 2019 in “International journal of contemporary pediatrics” A 12-year-old boy with twenty nail dystrophy, a condition affecting all nails, was treated conservatively due to its self-limiting nature and good prognosis.
January 2023 in “Clinical and Experimental Dermatology” Oral minoxidil may help improve fragile hair.
March 2023 in “Clinical Toxicology” 19 citations
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July 1994 in “International Journal of Dermatology” A 9-year-old boy had a calcium deposit nodule on his earlobe.
June 2012 in “Springer eBooks” Skin changes can indicate starvation and nutritional deficiencies in anorexia nervosa.
35 citations
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July 2022 in “Frontiers in Integrative Neuroscience” Formononetin may help protect the brain and treat neurological diseases.
September 2004 in “Experimental Dermatology” Stress increases nerve growth factor, causing hair loss in mice.
17 citations
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February 2009 in “Journal of Ethnopharmacology” Asiasari radix extract may relieve certain types of pain by affecting GABA and NMDA receptors.