May 2024 in “Animal genetics” A cat's poor wound healing was linked to a genetic deletion in the COL5A1 gene.
March 2024 in “Advanced healthcare materials/Advanced Healthcare Materials” Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists improved how to make skin-like structures from stem cells using special gels and a device that controls growth signals, leading to better hair and skin features.
February 2014 in “PubMed” Modified rat hair follicle stem cells can help create artificial hair follicles, blood vessels, and skin.
January 2011 in “Junshi yixue” Longer exposure to high-power millimeter wave radiation causes more severe skin damage in mice.
August 2025 in “Materials Today Bio” The modified nanofibrous dressings effectively heal infected wounds by reducing bacteria and inflammation.
September 2023 in “Journal of microbiology and biotechnology” A type of collagen helps hair grow by boosting cell growth and activating a specific hair growth pathway.
June 2020 in “Journal of Investigative Dermatology” Certain bacteria can enhance skin regeneration.
8 citations
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November 2019 in “Clinical Science” High DHA levels delay wound healing and worsen skin repair quality.
56 citations
,
November 2003 in “Journal of Investigative Dermatology” MMP-19 may worsen skin diseases by affecting skin growth and inflammation.
26 citations
,
September 2018 in “Colloids and Surfaces B: Biointerfaces” A new liposome treatment helps heal deep burns on mice by improving hair regrowth and reducing scarring.
9 citations
,
June 2020 in “European Radiology Experimental” 15-Gy x-ray irradiation temporarily alters rat calvaria skin without causing significant inflammation or fibrosis.
9 citations
,
January 2017 in “Food & Nutrition Research” Rice bran mineral extract may help promote hair growth and prevent hair loss.
1 citations
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April 2021 in “International Journal Of Medical Science And Clinical Invention” Microneedling with growth factors improves facial rejuvenation more than microneedling with saline.
March 2026 in “Cosmetics” Type I collagen, elastin, keratin, ceramides, and melanin improve hair strength, growth, and health.
The Chromolaena odorata patch significantly speeds up wound healing.
225 citations
,
April 2018 in “Journal of Investigative Dermatology” Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
56 citations
,
December 1990 in “Differentiation” Growth factors can either promote or inhibit hair follicle cell growth and collagen breakdown.
44 citations
,
November 2014 in “Tissue Engineering Part C Methods” Porcine skin varies by region, affecting its use as a human skin model.
42 citations
,
February 2016 in “Science” The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.
29 citations
,
March 2020 in “Stem Cell Research & Therapy” Fat stem cells from diabetic mice can help heal skin wounds in other diabetic mice.
13 citations
,
March 1998 in “Journal of Biomedical Materials Research” Island grafts can help study skin regeneration separately from other healing processes.
12 citations
,
September 2020 in “Stem cell research & therapy” Adult skin cell-based early-stage skin substitutes improve wound healing and hair growth in mice.
10 citations
,
February 2014 in “Fitoterapia” Pomiferin may improve skin and hair by increasing important protein production.
4 citations
,
November 2023 in “Journal of Cosmetic Dermatology” Negative pressure fractional microneedle radiofrequency effectively and safely reduces periorbital aging signs.
2 citations
,
July 2016 in “Clinical and Experimental Dermatology” Some types of extracellular matrix can change how human skin cells grow but don't affect their basic functions.
October 2025 in “Cell Proliferation” IL10_ApoEVs improve skin healing and reduce scarring.
October 2025 in “Journal of the Endocrine Society” Hormone Replacement Therapy improves skin health in postmenopausal women by boosting collagen and hydration.
November 2024 in “Journal of Investigative Dermatology” Changes in hair follicle structure may help diagnose and monitor alopecia.
April 2024 in “UNESP Institutional Repository (São Paulo State University)” Alpaca skin has glands, hair follicles, and different collagen types.