May 2017 in “InTech eBooks” Some hair loss disorders cause permanent loss due to scarring, and treatments like steroids don't always work well.
8 citations
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January 2006 in “Dermatology Online Journal” The girl's skin condition is benign but challenging to treat due to its size and location.
June 2001 in “European Journal of Dermatology” A 54-year-old woman experienced progressive hair loss starting in adolescence, leading to sparse scalp hair and almost no eyebrows or eyelashes.
July 2025 in “Dermatology Practical & Conceptual” Topical eyedrops may cause eyelash whitening and skin lightening around the eyes.
39 citations
,
March 1997 in “The Lancet” Acquired perforating dermatosis often affects skin in people with kidney issues and diabetes.
5 citations
,
July 2022 in “Orphanet journal of rare diseases” RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
5 citations
,
September 2018 in “Acta histochemica” The mTOR pathway proteins are altered in the hair follicles of patients with Lichen Planopilaris and Frontal Fibrosing Alopecia.
21 citations
,
June 1992 in “Pediatric Dermatology” Eruptive vellus hair cysts are often underreported and need histologic confirmation for accurate diagnosis.
March 2021 in “CRC Press eBooks” The document concludes that different patterns of hair thickness and scalp changes can help diagnose types of non-scarring hair loss.
September 2024 in “The Journal of Dermatology” Nevus comedonicus can sometimes grow terminal hair, challenging previous beliefs.
September 1998 in “Journal of the European Academy of Dermatology and Venereology”
74 citations
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March 1963 in “Archives of Dermatology” Triparanol therapy can cause hair loss and skin dryness without inflammation or damage to hair follicles or skin structures.
November 2018 in “Journal of Investigative Dermatology” Lichen Planopilaris causes irreversible hair loss due to immune attacks on hair stem cells, but modulating PPAR-γ might help treat it.
1 citations
,
January 2020 Ift20 is essential for hair follicle function and skin cell movement.
55 citations
,
September 2003 in “Experimental Dermatology” PDGF signaling may play a role in hair growth cycle regulation.
1 citations
,
January 2012 in “Juntendō Igaku/Juntendo igaku” A simple classification based on symptoms helps diagnose and treat inherited skin disorders in Japan.
January 1999 in “Journal of the European Academy of Dermatology and Venereology” RAPK is a rare skin disorder with pigmented spots, mainly on hands and feet, starting in youth.
4 citations
,
July 1979 in “Journal of the American Academy of Dermatology” The hair and oil glands react by changing structure when stressed.
January 2005 in “Enlighten: Publications (The University of Glasgow)” Melanocyte pathology requires keratinocyte hyperplasia and regulation dysfunction.
18 citations
,
July 2006 in “British Journal of Dermatology” Connexin 30 is usually absent in normal skin but can appear in certain skin conditions.
16 citations
,
March 2014 in “Journal of the European Academy of Dermatology and Venereology” Korean patients with PCOS often have skin problems like acne and excess hair, with different symptoms based on their specific PCOS type.
34 citations
,
July 2013 in “Clinical Cosmetic and Investigational Dermatology” Erosive pustular dermatosis is a rare skin disease that's hard to treat and affects the scalp or legs.
February 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Keratin 15 helps keep skin cells in a young, undifferentiated state.
Benign tumors from hair follicles can look like other skin cancers but have distinct features under dermoscopy.
10 citations
,
August 2016 in “Dermatology Online Journal” Nilotinib can cause skin issues like red bumps and hair loss.
1 citations
,
October 2022 in “Current Opinion in Endocrinology, Diabetes and Obesity” Female pattern hair loss is common in women with polycystic ovarian syndrome.
7 citations
,
September 1980 in “Zoological Journal of the Linnean Society” Dendritic cells help regulate skin development and hair growth in mice.
7 citations
,
January 2013 in “Ophthalmic plastic and reconstructive surgery” A 79-year-old man was diagnosed with a rare skin condition called nevus comedonicus on his eyelids.
44 citations
,
August 2004 in “Journal of Investigative Dermatology” A gene deletion in DSG4 causes sparse hair in some Pakistani families.
29 citations
,
July 2015 in “Journal of Medical Genetics” A genetic variant in the KRT25 gene causes tightly curled hair.