25 citations,
June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
13 citations,
January 1993 in “Archives of dermatological research” Human hair follicles can grow and stay healthy for up to 8 days in a lab setting.
November 2023 in “Biomaterials” Nanotechnology could improve hair regrowth but faces challenges like complexity and safety concerns.
508 citations,
February 2007 in “Cell” Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.
134 citations,
July 2020 in “Experimental dermatology” Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
2 citations,
June 2023 in “Pharmaceutics” Nanofiber scaffolds help wounds heal by delivering drugs directly to the injury site.
December 2023 in “Aggregate” Scientists are using clumps of special stem cells to improve organ repair.
197 citations,
July 2009 in “American journal of human genetics” WNT10A mutations often cause ectodermal dysplasias, with males showing more tooth issues than females.
50 citations,
February 2022 in “Nanomaterials” Nanomaterials show promise in improving wound healing but require more research on their potential toxicity.
8 citations,
December 2022 in “Regenerative Therapy” New regenerative treatments for hair loss show promise but need more research for confirmation.
August 2024 in “Cell Death and Disease” Activating TLR9 helps heal wounds and regrow hair by using specific immune cells.
November 2023 in “International Journal of Medical Sciences” New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.
The research identified key molecules that help hair matrix and dermal papilla cells communicate and influence hair growth in cashmere goats.
August 2024 in “Nature Communications” Softer hydrogels help wounds heal better with less scarring.
2 citations,
January 2021 in “Journal of Cosmetics, Dermatological Sciences and Applications” Olive Mill Wastewater extract could potentially improve hair growth and prevent hair loss.
8 citations,
January 2023 in “RSC Advances” Carbon dots show promise for tissue repair and growth but need more research to solve current challenges.
July 2024 in “International Journal of Molecular Sciences” The inhibitor DPP can promote hair growth.
49 citations,
November 2021 in “Annual review of pathology” Lysophospholipids like LPA and S1P are important for hair growth, immune responses, and vascular development, and could be targeted for treating diseases.
7 citations,
December 2021 in “Pharmaceutics” Natural products like plant extracts can help promote hair growth and could be used to treat hair loss.
7 citations,
March 2021 in “Molecular Medicine Reports” A mix of specific inhibitors and a growth factor helps keep hair growth cells from losing their properties in the lab.
2 citations,
November 2023 in “Bioactive materials” New method improves copper peptide delivery for hair growth three times better than current options.
10 citations,
August 2022 in “International Journal of Molecular Sciences” Leptin-deficient mice, used as a model for Type 2 Diabetes, have delayed wound healing due to impaired contraction and other dysfunctional cellular responses.
169 citations,
February 2018 in “Immunity” Inactive stem cells in hair follicles and muscles can avoid detection by the immune system.
22 citations,
July 2020 in “iScience” Sox21 is crucial for tooth development and enamel formation by preventing cells from changing into a different type.
56 citations,
November 2010 in “Pigment Cell & Melanoma Research” Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
252 citations,
July 2009 in “Seminars in Cell & Developmental Biology” The immune system plays a key role in tissue repair, affecting both healing quality and regenerative ability.
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.
July 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
1 citations,
April 2017 in “Journal of Investigative Dermatology” Higher minoxidil dose helps hair growth in non-responders without side effects.
May 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Aging causes changes in scalp cells that can negatively affect hair health.