April 2026 in “Frontiers in Cell and Developmental Biology” CD200- cells in hair follicles have a higher ability to regenerate hair.
March 2026 in “Frontiers in Medicine” Different types of alopecia cause hair loss due to immune system issues, with some allowing regrowth and others causing permanent loss.
February 2024 in “Frontiers in physiology” Lymphatic vessels are important for skin repair and could affect skin disease treatments.
December 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Aged individuals heal wounds less effectively due to specific immune cell issues.
November 2023 in “Frontiers in cell and developmental biology” Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.
June 2018 in “Biomedical Journal of Scientific & Technical Research” Cells can change to help heal wounds better.
December 2013 in “Research Portal (King's College London)” Hair loss in Lichen Planopilaris is caused by immune system issues damaging hair follicles and stem cells.
Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.
425 citations
,
June 2020 in “Nature” Scientists created human skin with hair from stem cells, which could help treat hair loss and skin conditions.
154 citations
,
October 1996 in “Proceedings of the National Academy of Sciences of the United States of America” Estrogen affects hair growth and skin cell multiplication.
75 citations
,
March 2014 in “Journal of Investigative Dermatology” Aging mice have slower hair regeneration due to changes in signal balance, but the environment, not stem cell loss, controls this, suggesting treatments could focus on environmental factors.
66 citations
,
December 2014 in “Nature Communications” Fibroblasts can be turned into melanocytes for potential skin treatments.
60 citations
,
April 2012 in “Physiology” The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.
33 citations
,
January 2018 in “Blood” Ruxolitinib helps protect skin stem cells and keeps skin healthy in mice with skin GVHD.
26 citations
,
October 2021 in “Clinical, Cosmetic and Investigational Dermatology” The secretome from mesenchymal stem cells shows promise for treating skin conditions and improving skin and hair health, but more research is needed.
23 citations
,
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” NF-κB is crucial for different stages and types of hair growth in mice.
10 citations
,
November 2010 in “Pigment Cell & Melanoma Research” Only skin melanocytes, not other types, can color hair in mice.
8 citations
,
June 2011 in “Nature Biotechnology” Stem cell treatments can potentially treat baldness, with one trial showing hair growth after injecting a hair-stimulating complex, and no safety issues were reported.
7 citations
,
April 2012 in “Biomolecular concepts” Keratin is crucial for keeping skin cells healthy and its changes can lead to diseases and affect cell behavior.
5 citations
,
July 2013 in “Our Dermatology Online” Lichen planopilaris is the most common type of scarring hair loss observed, with a variety of symptoms and tissue changes.
April 2026 in “Frontiers in Cell and Developmental Biology” GPCRs are vital for wound healing by affecting cell growth and immune response.
Sensory neuron remodeling and Merkel-cell changes happen independently during skin maintenance.
Sensory neuron changes and Merkel-cell changes in the skin happen independently during normal skin maintenance.
Sensory neuron remodeling and Merkel-cell changes in the skin happen independently.
43 citations
,
January 2016 in “Cellular physiology and biochemistry” Epidermal Growth Factor helps hair follicle cells grow and move by activating a specific cell signaling pathway.
Laser hair removal may cause skin changes that prevent hair regrowth.
16 citations
,
September 2020 in “Animals” circRNA-1926 helps goat stem cells turn into hair follicles by affecting miR-148a/b-3p and CDK19.
9 citations
,
February 2022 in “Archives animal breeding/Archiv für Tierzucht” A circular RNA helps cashmere goat hair cells become hair follicles by blocking a molecule to boost a gene important for hair growth.
4 citations
,
October 2018 in “Cell Stem Cell” Hox genes control hair growth patterns in mammals by regulating stem cell activity in the skin.
March 2025 in “International Journal of Trichology” Injecting stem cells from a patient's own fat can improve hair growth in women with hair loss.