April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” MPZL3 is crucial for seborrheic dermatitis development.
Ostrich antibodies can help restore hair growth in people with a specific type of hair loss, increasing hair count by 71% on average.
Skin tumor cells in patients with tuberous sclerosis have higher levels of a protein called cathepsin B.
17 citations
,
February 1987 in “Journal of the American Academy of Dermatology” The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
2 citations
,
January 2004 in “Sen i Gakkaishi” Human hair and nail proteins are unlikely to cause allergic reactions.
61 citations
,
August 1993 in “PubMed” Basal cell epithelioma likely starts from the hair follicle's outer root sheath.
2 citations
,
September 2010 in “Acta Ophthalmologica” Meibomian glands are like hair follicles without a hair shaft.
47 citations
,
January 2015 in “Dermatology” The best way to treat acne is to prevent healthy skin glands from turning into acne lesions by controlling the triggers early on.
2 citations
,
March 2023 in “Frontiers in medicine” A 15-year-old boy's severe scalp condition improved significantly with adalimumab and baricitinib treatment.
19 citations
,
July 2004 in “Clinical and experimental dermatology” Acneiform follicular mucinosis can be controlled with systemic corticosteroids.
64 citations
,
July 1997 in “Journal of The American Academy of Dermatology” Finding eosinophils near hair bulbs helps diagnose alopecia areata.
August 2024 in “Journal of the Egyptian Womenʼs Dermatologic Society” SOX10 in hair follicles is linked to inflammation in alopecia areata.
Steatocystomas are harmless skin cysts that can vary in size and may sometimes cause itching or pain.
96 citations
,
February 2002 in “Journal of the American Academy of Dermatology” Pseudofolliculitis barbae is a chronic skin condition affecting mainly African American and Hispanic individuals, caused by shaving tightly curled hair, and managed by prevention and treatment but not curable.
32 citations
,
August 2016 in “Science Signaling” Alopecia areata patients show unique protein activity patterns, suggesting imbalanced signaling pathways.
January 2005 in “Australian viticulture” Different tissues in cows have different types of cytokeratins.
January 2015 in “프로그램북(구 초록집)” A 25-year-old man had an unusual case of benign skin tumors and hair loss.
August 2025 in “Scientific Reports” C4BPA protein may link acne severity and insulin resistance.
35 citations
,
July 2010 in “The FEBS journal” The study found a specific peptide that helps detect TGase 3 activity in skin and hair follicles.
134 citations
,
January 2019 in “American journal of clinical dermatology” Antibiotics can reduce acne but may lead to resistant bacteria, and understanding the skin's bacteria is important for treatment.
25 citations
,
October 1984 in “Journal of Clinical Investigation” The model using human skin on mice helps study human sebaceous glands.
12 citations
,
March 2004 in “Journal of Investigative Dermatology”
46 citations
,
April 2008 in “Archives of Dermatological Research” Substance P may worsen acne by increasing inflammation, but corticosteroids might help by reducing this effect.
September 1980 in “PubMed” Using selenium disulfide on guinea pigs increased hair loss.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” People with alopecia areata have fewer IL-10 producing immune cells, which might contribute to the condition.
10 citations
,
November 2018 in “Genetics in medicine” Lack of cystatin M/E causes thin hair and dry skin.
148 citations
,
September 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Alopecia areata is an autoimmune disorder causing hair loss, linked to specific hair follicle antigens and genetic factors.
November 2025 in “Journal of the European Academy of Dermatology and Venereology” Different types of hidradenitis suppurativa need specific treatments based on unique skin cell issues.
39 citations
,
January 2018 in “British journal of dermatology/British journal of dermatology, Supplement” Acne and hidradenitis suppurativa have different causes and risk factors, but both are driven by inflammation and may benefit from treatments targeting interleukin-1.
8 citations
,
September 2016 in “The American Journal of Dermatopathology” Enlarged sweat gland ducts may indicate scarring hair loss.