March 2024 in “Residência Pediátrica” An infant developed excessive hair growth after a bone marrow transplant and cyclosporine treatment.
December 2025 in “Cureus” Alopecia areata and psoriasis vulgaris can inhibit each other in the same areas.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Disrupting the Tsc2 gene in certain cells leads to thicker skin, larger hair, and changes in hair growth signaling, which can be partly reversed with specific treatment.
150 citations
,
October 2010 in “The American Journal of Pathology” The document concludes that more research is needed to better understand and treat primary cicatricial alopecias, and suggests a possible reclassification based on molecular pathways.
2 citations
,
January 1990 in “PubMed” Perforating folliculitis is a skin condition with small bumps that may be linked to other diseases and is hard to treat.
8 citations
,
January 2006 in “Dermatology Online Journal” The girl's skin condition is benign but challenging to treat due to its size and location.
1 citations
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February 2009 in “Clinical and Experimental Dermatology” Hormone-replacement therapy improved a woman's skin condition known as lymphomatoid papulosis.
January 2011 in “Yearbook of Dermatology and Dermatologic Surgery” Acne and hair loss are not good indicators of hormone imbalance in PCOS, but excessive body hair is.
March 2022 in “JAAD case reports” A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
2 citations
,
September 2016 in “Journal of Dermatological Science” Reduced TRPS1 leads to increased STAT3 and SOX9 in hair follicles, affecting hair growth.
6 citations
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July 2011 in “Journal of Plastic Reconstructive and Aesthetic Surgery” Eyebrow reconstruction using hair follicle grafts was successful in a man with a benign hereditary disorder affecting his eyebrows.
December 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Hidradenitis suppurativa may be a type of autoinflammatory skin disease linked to gene mutations and immune system issues.
15 citations
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May 1989 in “PubMed” Psoriasis on the scalp causes smaller oil glands and thinner hair but doesn't lead to hair loss.
June 2026 in “Barind Medical College Journal” Misuse of topical steroids worsens skin infections, causing unusual and severe symptoms.
10 citations
,
August 1998 in “Journal of Investigative Dermatology”
A rare skin condition in a 17-year-old was diagnosed late, stressing the need for careful evaluation and genetic testing.
3 citations
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July 2004 in “SKINmed/Skinmed” A 4-year-old girl was diagnosed with erythrokeratodermia variabilis after other treatments failed.
May 2015 in “Journal of The American Academy of Dermatology” A heart transplant patient developed a skin condition called epidermodysplasia verruciformis after taking immune-suppressing drugs.
29 citations
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February 1989 in “Journal of Cutaneous Pathology” A unique hair tumor with a rippled pattern was identified, showing incomplete differentiation and unusual cell arrangements.
May 2025 in “Journal of the ASEAN Federation of Endocrine Societies” A woman's increased hair growth during pregnancy due to PCOS resolved after delivery.
Loss of the p53 gene alone causes tumors, and losing both p53 and Rb genes speeds up aggressive skin cancer.
April 2023 in “Journal of Investigative Dermatology” MPZL3 protein helps control the size of oil glands and the growth of oil-producing cells in both mice and humans.
December 1972 in “Archives of Dermatology” The girl has an inflammatory type of scarring hair loss.
97 citations
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January 1999 in “International Journal of Dermatology” Pityriasis rubra pilaris is a rare skin disorder with reddish-orange patches and thickened skin, needing better treatment understanding.
May 2024 in “JAAD Case Reports” A young man was diagnosed with a rare hair loss condition usually seen in older women.
October 2024 in “Dermatologica Sinica” Recognizing unusual symptoms in Crohn's disease is crucial for proper treatment.
June 2021 in “The Journal of Family Practice” A 69-year-old woman has a fast-growing hand lesion that didn't improve with salicylic acid.
20 citations
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March 1990 in “Archives of Dermatology” Nonimmunosuppressive cyclosporines might treat skin diseases by affecting cell growth.
July 2024 in “LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)” Adipose tissue and eccrine gland displacement are common in certain alopecias but don't help differentiate between them.
1 citations
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April 2015 in “International Journal of Pediatrics and Adolescent Medicine” Cyclosporine-A can cause excessive hair growth, which usually stops after discontinuing the drug.