212 citations,
May 2012 in “Genes & Development” Planarian regeneration begins with a specific gene activation caused by injury, essential for healing and tissue regrowth.
67 citations,
January 2020 in “Cellular & Molecular Immunology/Cellular & molecular immunology” Tissue-resident memory T cells can protect against infections and cancer but may also contribute to autoimmune diseases.
28 citations,
March 2016 in “Toxicologic pathology” Dogs could be good models for studying human hair growth and hair loss.
27 citations,
April 2017 in “British Journal of Dermatology” Hair loss involves immune responses, inflammation, and disrupted signaling pathways.
22 citations,
November 2012 in “Journal of cosmetic dermatology” Stem cells can rejuvenate skin, restore hair, and aid in wound healing.
20 citations,
January 2015 in “Current problems in dermatology” Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
17 citations,
January 2014 in “Stem Cells Translational Medicine” Canine epidermal neural crest stem cells could be a promising treatment for spinal cord injuries in dogs.
10 citations,
May 2012 in “PloS one” Low ERCC3 gene activity is linked to non-pigmented hair growth.
August 2022 in “Biomedicines” Turning off the Lhx2 gene in mouse embryos leads to slower wound healing and scars.
105 citations,
April 2014 in “Trends in Pharmacological Sciences” Targeting the Smoothened receptor shows promise for treating certain cancers.
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.
March 2023 in “Biomedicine & Pharmacotherapy” GPR40 agonists help hair growth through the protein ANGPTL4.
June 2019 in “International journal of dermatology and venereology” The Hedgehog Signaling Pathway is important for skin and hair development and skin cancer treatment, but more research is needed to understand it fully.
488 citations,
July 2021 in “Cell” Fibroblasts are crucial for tissue repair and inflammation, and understanding them can help treat fibrotic diseases.
128 citations,
August 2020 in “Cell stem cell” Dermal fibroblasts have adjustable roles in wound healing, with specific cells promoting regeneration or scar formation.
122 citations,
April 2020 in “American Journal Of Pathology” Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
30 citations,
April 2013 in “Journal of Investigative Dermatology” Radiation mainly affects keratinocyte stem cells, not melanocyte stem cells, causing hair to gray.
25 citations,
September 2018 in “Molecular Biology of the Cell” Blocking Wnt/β-catenin signaling with EGF receptor is necessary for proper hair growth.
9 citations,
February 2021 in “Frontiers in Cell and Developmental Biology” Older mice have stiffer skin with less elasticity due to changes in collagen and skin structure, affecting aging and hair loss.
7 citations,
February 2022 in “Stem cell reviews and reports” Skin cells show flexibility in healing wounds and forming tumors, with potential for treating hair disorders and chronic ulcers.
6 citations,
July 2016 in “Cell cycle/Cell cycle (Georgetown, Tex. Online)” Younger mice's hair-follicle stem cells are better at turning into heart cells than older mice's.
6 citations,
January 2016 in “Methods in molecular biology” Scientists have developed a new method using stem cells to grow and transplant hair follicles, which could be useful for hair regeneration treatments.
5 citations,
January 2023 in “Cell proliferation” Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.
4 citations,
May 2018 in “International Journal of Molecular Sciences” The research showed how melanocytes develop, move, and respond to UV light, and their stem cells' role in hair color and skin cancer risk.
Hair follicles supply a crucial brain development protein to the brain via platelets.
77 citations,
March 2014 in “Cold Spring Harbor Perspectives in Medicine” Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
75 citations,
October 2016 in “Genes & Development” Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
42 citations,
February 2021 in “Signal Transduction and Targeted Therapy” Hair follicle regeneration possible, more research needed.
29 citations,
January 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” P-cadherin is crucial for hair follicle pigmentation but not skin pigmentation.
25 citations,
June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.