6 citations
,
January 1990 in “The Journal of Dermatology” Human hair follicle cells can be grown successfully on floating collagen membranes without extra support.
34 citations
,
June 1992 in “Journal of Cutaneous Pathology” Harlequin ichthyosis involves abnormal skin cell structures and giant mitochondria, affecting skin and hair.
August 2000 in “Chinese Journal of Dermatology” Dermal papilla cells can successfully grow and maintain hair follicles.
47 citations
,
August 2016 in “American Journal Of Pathology” Fibroblast changes in systemic sclerosis may help understand disease severity and treatment.
January 2005 in “Journal of Cutaneous Pathology” A new benign nail tumor called onychoblastoma was identified.
3 citations
,
December 2013 in “American Journal of Dermatopathology” A rare skin growth in a baby was successfully removed without coming back.
December 2025 in “EMBO Reports” Cells communicate with neighbors to coordinate their development.
9 citations
,
May 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Human melanocytes have unique traits that affect melanoma development and prognosis.
33 citations
,
October 2012 in “Journal of Morphology” Reptile skin hardens by layering beta-proteins on keratin.
July 2019 in “Tumor Biology” Bone marrow-derived cells contribute to skin tumors, suggesting new treatment targets for non-melanoma skin cancers.
2 citations
,
December 2013 in “Veterinary dermatology” Three dogs with a rare skin condition improved with treatment.
18 citations
,
November 2007 in “Acta Veterinaria Hungarica” The ovine interdigital sinus has a complex structure with three layers and various skin-like features.
6 citations
,
May 1941 in “Science” Ducks can get the Rous sarcoma virus if infected shortly after birth, leading to tumors and disease spread.
August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways, with some promoting and others inhibiting cell proliferation.
April 2025 in “Cellular and Molecular Biology” Human dermal stem/progenitor cells can divide and differentiate more than hair follicle dermal papilla cells.
Dual TCR Treg cells are common in various mouse tissues and show diverse characteristics.
Hair bulb cells can create skin-like tissues for potential skin repair.
18 citations
,
May 2023 in “Science Advances” Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
February 2026 in “American Journal Of Pathology” Skin organoids can mimic human skin responses to injury and inflammation, making them useful for studying skin diseases and testing treatments.
14 citations
,
January 1998 in “Dermatology” Polythelia pilosa is a type of extra breast tissue with hair and should be classified as such.
August 2023 in “British Journal of Surgery” Synthetic hair transplants can lead to skin cancer on the scalp.
12 citations
,
September 1990 in “The Anatomical Record” Human anagen hair follicles have unique carbohydrate patterns during keratinization.
January 2003 in “The Chinese Journal of Burns Wounds & Surface Ulcers” CK 19 expression is higher in more severe skin cancers.
18 citations
,
June 2018 in “Journal of Dental Research” Msx2 is essential for proper enamel formation by preventing abnormal cell transformation.
13 citations
,
March 2000 in “Veterinary Dermatology” Dogs have a skin condition like human pseudopelade, causing hair loss that doesn't improve with treatment.
33 citations
,
March 2015 in “Experimental Dermatology” LHX2 and SOX9 identify unique hair follicle cell groups, crucial for hair maintenance.
3 citations
,
July 2019 in “Case Reports in Obstetrics and Gynecology” A young woman's rare ovarian tumor was successfully removed, improving her hormonal symptoms.
43 citations
,
April 2010 in “Developmental Biology” Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
38 citations
,
July 2004 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” Reptilian scales, feathers, and hairs evolved from changes in skin cell interactions.
Synthetic hair implants may pose health risks, including cancer, and require careful monitoring.