December 2024 in “International Journal of Molecular Sciences” Human umbilical cord stem cell vesicles may help treat aging and related diseases.
Non-immune dermal cells dominate, epidermal cells increase after day 9, and certain immune cells persist beyond inflammation in wound-induced hair follicle regeneration.
November 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Researchers identified new cell types and genes in early hair follicle development.
64 citations
,
November 2008 in “Journal of The American Academy of Dermatology” A new type of rapid hair loss called ADTA usually gets better on its own within 6 months.
41 citations
,
May 2012 in “Advanced Healthcare Materials” Human hair keratins improve cell adhesion and growth on culture surfaces.
30 citations
,
July 1998 in “British Journal of Dermatology” Fat cells slow hair cell growth but speed up their development.
8 citations
,
March 2022 in “Journal of The Taiwan Institute of Chemical Engineers” Extracts from a type of brown seaweed can help promote hair growth.
5 citations
,
December 2024 in “Bioengineering” Modified stem cell medium improves healing in diabetic wounds.
July 2017 in “International Journal of Dermatology and Venereology” Phototherapy can improve various types of hair loss with minimal side effects, but more research is needed to optimize treatment.
156 citations
,
January 1989 in “Genes & Development” Keratin expression reflects cell organization and differentiation, not causes it.
38 citations
,
January 2006 in “Journal of Cellular Biochemistry” Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.
3 citations
,
October 2024 in “Frontiers in Medicine” Sun-exposed skin shows different cell activity and gene expression, suggesting targets to prevent skin aging and cancer.
June 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Scientists created cell lines to study a genetic skin disorder using CRISPR technology.
Laser diode light boosts hair follicle cell growth and certain gene expressions.
7 citations
,
March 2017 in “Actas Dermo-Sifiliográficas” Several new treatments for different types of hair loss show promise in improving patient quality of life.
6 citations
,
March 2019 in “The American Journal of Dermatopathology” Amyloid deposits linked to a type of protein may cause a unique pattern of hair loss by disrupting hair growth cycles.
1 citations
,
October 2025 in “International Journal of Molecular Sciences” Mutating the gmds gene in zebrafish increases hair cell numbers and regeneration.
Human dermal papilla cell vesicles can reduce skin fibrosis in mice.
December 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Hidradenitis suppurativa may be a type of autoinflammatory skin disease linked to gene mutations and immune system issues.
January 2020 in “JAAD case reports” Systemic mastocytosis may cause a type of hair loss called cicatricial alopecia.
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
January 2012 in “Springer eBooks” The skin has different types of stem cells that can repair and regenerate tissue.
26 citations
,
July 2012 in “Biochimica et Biophysica Acta (BBA) - General Subjects” The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.
26 citations
,
February 2012 in “Journal of Investigative Dermatology” Human hair follicle cells can be successfully transformed into different types of cells, but not more efficiently than other adult cells.
20 citations
,
November 2021 in “Biomedicines” Adipose-derived stem cells show promise in treatments but need more research for safety, especially in cancer.
19 citations
,
July 2022 in “PNAS Nexus” Similar treatments might work for different types of scarring hair loss.
13 citations
,
June 2018 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” Laminin-511 may contribute to psoriasis by affecting skin cell growth and survival.
10 citations
,
November 2010 in “Pigment Cell & Melanoma Research” Only skin melanocytes, not other types, can color hair in mice.
November 2025 in “Frontiers in Cell and Developmental Biology” The study maps goat hair follicle cells, revealing key genes and pathways involved in hair growth and cell death.
July 2025 in “Genome biology” HT-scCAT-seq helps understand gene regulation in embryonic skin development.