46 citations
,
July 2015 in “Wound repair and regeneration” Keloid scars may form due to changes in skin cell characteristics and specific protein signaling.
45 citations
,
April 2019 in “International Immunology” The study concluded that immune cells attacking hair follicles cause hair loss in alopecia, with genetics and environment also playing a role, and highlighted the potential of certain treatments.
3 citations
,
July 2024 in “Cell Proliferation” Blocking TGFβ can help treat fibrotic skin conditions by promoting fat cell formation.
June 2023 in “Research Square (Research Square)” Different immune responses cause hair loss in scalp diseases, with unique patterns in scalp psoriasis possibly protecting against hair loss.
July 2025 in “Advanced Science” Collagen VI and Semaphorin 3C are important for hair pigmentation and could help treat pigmentation disorders.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Derinat helps extend hair growth by reducing harmful molecules in skin cells.
1 citations
,
December 1992 in “International Journal of Dermatology” No significant hormone differences found in postmenopausal women with androgenetic alopecia.
24 citations
,
December 2013 in “Archives of Dermatological Research” 15 citations
,
October 2014 in “The journal of investigative dermatology/Journal of investigative dermatology” Erlotinib causes skin inflammation through IL-1, which can be reduced by anakinra.
4 citations
,
January 2017 in “PubMed” Epidermal growth factor helps stem cells heal wounds and regenerate hair follicles faster.
2 citations
,
January 2022 in “Oxidative Medicine and Cellular Longevity” Exosomes from dermal papilla cells help hair follicle stem cells grow and survive.
2 citations
,
January 2023 in “International Journal of Biological Sciences” A specific pathway involving AR, miR-221, and IGF-1 plays a key role in causing common hair loss.
Fad diets and supplements from social media can cause skin and hair problems.
March 2026 in “Biomolecules” MicroRNAs play a key role in controlling hair growth and quality in sheep and goats.
Arginine deficiency hinders hair growth in androgenetic alopecia, but restoring it can promote hair regeneration.
December 2024 in “Research Journal of Pharmacy and Technology” Androgenic alopecia is mainly caused by DHT, and new treatments focus on hair regeneration and aging factors.
321 citations
,
January 2012 in “Cell stem cell” TGF-β2 helps activate hair follicle stem cells by counteracting BMP signals.
15 citations
,
June 2021 in “Journal of Genetic Engineering and Biotechnology” Biomaterials can improve non-viral gene delivery by enhancing DNA uptake and reducing toxicity.
4 citations
,
August 2024 in “Journal of Clinical Medicine” COVID-19 mRNA vaccines may increase the risk of flare-ups in certain inflammatory diseases.
September 2024 in “Journal of Inflammation Research” Type 1 Diabetes prevents hair growth by causing cell death in hair follicles.
March 2023 in “Biomedicine & Pharmacotherapy” GPR40 agonists help hair growth through the protein ANGPTL4.
April 2023 in “Journal of Investigative Dermatology” Covering a wound can stop hair growth by promoting scarring, but boosting a process called Wnt signaling can help hair grow back even when the wound is covered.
23 citations
,
October 2021 in “Cell Stem Cell” Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
9 citations
,
June 2016 in “Stem cells” Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.
9 citations
,
July 2020 in “Cell Proliferation” Epiregulin can help hair grow and may be useful for treating hair loss.
September 2025 in “Cosmoderma” Pandemic stress worsens hair loss and skin issues, suggesting combined mental and skin care treatments.
The research identified key molecules that help hair matrix and dermal papilla cells communicate and influence hair growth in cashmere goats.
July 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Excessive sun protection might contribute to frontal fibrosing alopecia.
February 2014 in “PubMed” Modified rat hair follicle stem cells can help create artificial hair follicles, blood vessels, and skin.