2 citations
,
April 2019 in “Experimental Dermatology” The article concludes that studying how skin forms is key to understanding skin diseases and improving regenerative medicine.
3 citations
,
September 2005 in “Experimental dermatology” The cornified envelope is crucial for skin's barrier function and involves key proteins and genetic factors.
4 citations
,
October 2004 in “Humana Press eBooks” Epidermal growth factor stops hair follicle formation in developing mouse skin.
86 citations
,
May 2002 in “Journal of comparative neurology” Nerve growth in mouse skin and hair follicles happens in stages and is closely linked to hair development.
41 citations
,
January 2015 in “Development” Atoh1 expression can create new Merkel cells in the skin.
13 citations
,
December 1983 in “Canadian journal of zoology” Heterotypic cell contacts likely help hair matrix cells differentiate during mouse hair follicle development.
19 citations
,
March 2013 in “Biology Letters” Early tetrapod keratins evolved into toe pad proteins in amphibians and hair proteins in mammals.
Rat skin develops from a single layer to adult-like skin with hair follicles by day 21.
15 citations
,
December 2020 in “International journal of molecular sciences” Epidermal stem cells create and maintain skin structures like hair and nails through specific signaling pathways and vary by location and function.
44 citations
,
February 2023 in “Cell” Fingerprints form uniquely before birth due to specific genetic pathways and local signals.
September 2004 in “Experimental Dermatology” Key signals like Wnt and β-catenin are crucial for skin and hair development, with potential for treating skin disorders.
37 citations
,
June 2002 in “The Laryngoscope” Ectodermal dysplasia causes various symptoms and early treatment is important for eye, dental, and skin issues.
31 citations
,
September 2016 in “PLoS ONE” Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
August 1993 in “Journal of Dermatological Science” January 2007 in “Jiepouxue yanjiu” ES cell-derived stem cells can help regenerate skin and form gland-like structures.
15 citations
,
April 2011 in “Biological Chemistry” Cathepsin E is crucial for normal skin cell differentiation and development.
April 2016 in “Journal of Investigative Dermatology” The Engrailed-1 gene plays a key role in the development of sweat glands in mice.
18 citations
,
May 2023 in “Science Advances” Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
January 2007 in “Zhonghua shiyan waike zazhi” Basal layer skin cells help form the epidermis and hair follicles.
July 2025 in “Journal of Investigative Dermatology” Secreted inhibitors of Wnt and IGF signaling control hair and tooth development, creating species-specific patterns.
208 citations
,
November 2000 in “Development” Edar and Eda proteins are crucial for proper tooth development.
5 citations
,
January 2022 in “Scientific reports” The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
EGF and EGFR are essential for goat fetal skin development.
April 2026 in “Experimental & Molecular Medicine” Mouse and human skin development share similar fibroblast timelines.
1 citations
,
July 2023 in “Journal of developmental biology” Bird foot scales develop differently and can repair but not fully regenerate due to the lack of specialized stem cell areas.
22 citations
,
July 1998 in “Journal of Investigative Dermatology” The 4C32 gene may help in mouse skin development and differentiation.
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.
24 citations
,
July 1994 in “Journal of Investigative Dermatology” January 2018 in “VCU Scholars Compass (Virginia Commonwealth University)” Desmosomes are crucial for skin and heart development, and JNK may help regulate them.
45 citations
,
December 1991 in “Annals of the New York Academy of Sciences” Adhesion molecules are crucial for the development of feathers and hair.