13 citations
,
August 2017 in “Journal of Cellular Physiology” PD‐L1 and PD‐L2 may not effectively control immune activation in alopecia areata.
40 citations
,
January 1985 in “Tissue and Cell” Sebum production in sebaceous glands is similar to hair growth, involving cell development and degeneration.
January 2020 in “한국공업화학회 연구논문 초록집” Encapsulated hair cells in a special gel can help regenerate hair follicles, potentially treating hair loss.
September 2017 in “Journal of Investigative Dermatology” Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.
January 2010 in “International Journal of Dermatology and Venereology” Dermal papilla cells play a key role in hair loss by responding to androgens.
61 citations
,
August 1993 in “PubMed” Basal cell epithelioma likely starts from the hair follicle's outer root sheath.
January 2025 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Nevus sebaceous is identified by unique skin changes, including thickened skin, fewer hair follicles, and many sebaceous glands.
May 2024 in “Indian Journal of Dermatology” The woman has a rare skin condition called follicular Dowling-Degos disease, which has limited treatment options.
October 2024 in “Biology” Dermal papilla cells can help regrow hair and are promising for hair loss treatments.
5 citations
,
July 1999 in “Journal of Anatomy” Methylene blue staining effectively highlights detailed nerve structures in rat fur.
1 citations
,
April 2025 in “Clinical Cosmetic and Investigational Dermatology” A rare skin lesion in a 64-year-old woman was successfully treated with a laser, showing minimal redness and no return after one month.
January 2008 in “Di-san junyi daxue xuebao” Rat hair follicle stem cells can become corneal epithelium-like cells when exposed to rabbit corneal limbal stroma.
3 citations
,
January 2020 in “Journal of Cutaneous and Aesthetic Surgery” A new treatment using skin and hair cells may help heal stubborn leg ulcers effectively and safely.
9 citations
,
September 2009 in “PubMed” Antigen presenting cells around hair follicles are crucial in SLE-related hair loss.
24 citations
,
February 2006 in “Chinese Medical Journal” Cultured dermal papilla cells can regenerate hair follicles and sustain hair growth.
January 2000 in “Acta Academiae Medicine Militaris Tertiae” Epidermal growth factor boosts growth of hair follicle cells.
5 citations
,
July 1999 in “Journal of Anatomy” Methylene blue staining effectively reveals detailed nerve structures in rat snouts.
September 2021 in “Morphologia” Dermal fibroblasts have at least three distinct types, each with unique roles in skin structure and hair development.
5 citations
,
January 2024 in “Science Advances” Touch dome keratinocytes in adult skin have traits of different skin cell types.
19 citations
,
August 1996 in “British Journal of Dermatology” Alopecia areata affects hair follicle structure, even in non-balding areas.
1 citations
,
January 2012 in “International journal of trichology” Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
December 2025 in “Biology Bulletin” Baikal seals' skin shows normal features for protection and some pathologies possibly linked to climate change or a virus.
19 citations
,
December 2015 in “Journal of Materials Chemistry B” Scientists have created a method to deliver specific cells that can regenerate hair follicles, potentially offering a new treatment for hair loss.
November 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” DAB labeling effectively identifies collagen type III and PDGFR in horse skin, but may show false positives.
21 citations
,
November 1969 in “Journal of Investigative Dermatology” A new staining method clearly shows nerves around eyebrow hair follicles.
Rat hair follicle bulge cells can become nerve and glial cells, showing potential for neuroprotection.
6 citations
,
January 1996 in “Journal of Investigative Dermatology” Dermal papilla cells help hair growth by releasing growth-promoting factors.
The nail immune system is similar to hair but different from skin, with fewer immune markers.
90 citations
,
August 2004 in “Physiological Genomics” Dermal papilla cells help skin stem cells grow into hair.
August 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Different types of skin cells create unique support structures that can affect skin cell growth and could help in skin repair.