August 2019 in “Journal of the American Academy of Dermatology” Older adults may experience painful finger pitting due to nerve changes in aging skin, and treatments can help reduce symptoms.
January 2023 in “Journal of Clinical and Diagnostic Research” Trichoscopic patterns often overlap in scalp disorders, so dermatologists need to stay updated.
April 2016 in “Journal of The American Academy of Dermatology” The study found that Temporal Triangular Alopecia often starts in early childhood, mainly affects the left side of the scalp, and has no effective treatment except surgery.
23 citations
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July 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
January 2025 in “Journal of Cutaneous Medicine and Surgery” The combination treatment was more effective for scalp hair regrowth but caused more irritation.
3 citations
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September 2023 in “Frontiers in immunology” Chronic inflammatory skin diseases are caused by disrupted interactions between skin cells and immune cells.
February 2026 in “Contact Dermatitis” Avoiding exposure to certain grasses can prevent skin allergies, highlighting the importance of proper sanitation.
23 citations
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September 2020 in “Journal of Dermatological Science” Targeting Vδ1+T-cells may help treat alopecia areata.
1 citations
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January 2016 in “Dermatology Online Journal” Triangular temporal alopecia can occur in adults and should be correctly identified to prevent misdiagnosis.
December 2025 in “Nature Communications” Club-like receptors detect light touch but not whisking.
2 citations
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October 2023 in “Science advances” Touching hair can activate nearby nerve cells through signals from the hair's outer layer.
7 citations
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January 2012 in “International journal of trichology” Permanent hair removal with lasers may cure itchy black hair bristles on the back.
5 citations
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May 2021 in “BMC surgery” A man's unusual scalp folds caused by a skin condition were treated with surgery and remained unchanged two years later.
4 citations
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May 2015 in “Indian Journal of Dermatology, Venereology and Leprology” Congenital triangular alopecia can occur outside the typical fronto-temporal region.
106 citations
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February 2014 in “eLife” Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
34 citations
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November 2010 in “Development” Activating Notch in adult skin causes T cells and neural crest cells to gather, leading to skin issues.
37 citations
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April 1977 in “Journal of Cutaneous Pathology” Skin biopsy can help diagnose hair loss from trichotillomania.
February 2026 in “Journal of Cosmetic Dermatology” Combining triamcinolone acetonide with cryotherapy may reduce scalp hair loss more than using triamcinolone alone.
207 citations
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September 1973 in “Entomologia Experimentalis et Applicata” B-type hairs on female butterfly legs help them choose where to lay eggs.
32 citations
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August 2016 in “Journal of the American Academy of Dermatology” Temporal triangular alopecia is a non-scarring hair loss in children, often linked to other health conditions.
19 citations
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October 2013 in “Headache: The Journal of Head and Face Pain” The document concludes that inhalation of oxygen and sumatriptan injections are primary for cluster headaches, indomethacin for paroxysmal hemicrania, and lidocaine and lamotrigine for SUNCT, but SUNCT often resists treatment.
51 citations
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August 2010 in “British journal of dermatology/British journal of dermatology, Supplement” Intralesional triamcinolone acetonide helps regrow eyebrows in patients with frontal fibrosing alopecia.
2 citations
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June 2001 in “Medical Electron Microscopy” Trichilemmal cysts may form from hair follicle outer root sheath growth.
September 1997 in “Journal of the European Academy of Dermatology and Venereology” People with acne have more CD4+ immune cells in their skin than healthy people.
March 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Spiny mice have a unique skin structure that helps them heal and regenerate quickly.
September 2004 in “Experimental Dermatology” The model effectively studies how sensory nerves interact with skin components, aiding research on wound healing and hair growth.
March 2006 in “The FASEB Journal” Two methods improved nerve regeneration and touch recovery in skin grafts for burn patients.
August 2025 in “Saudi Pharmaceutical Journal” The ointment effectively treats neurodermatitis and chronic eczema without causing skin irritation.
60 citations
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August 1969 in “British Journal of Dermatology” Germicides mostly stay on the skin's surface, but some penetrate deeper depending on the product used.
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.