124 citations,
June 2020 in “Cell Stem Cell” Fat cells in the skin help start healing and form important repair cells after injury.
117 citations,
March 2017 in “Nature Communications” Macrophages help regrow hair by activating stem cells using AKT/β-catenin and TNF.
53 citations,
April 2021 in “Cell Host & Microbe” Skin bacteria, specifically Staphylococcus aureus, help in wound healing and hair growth by using IL-1β signaling. Using antibiotics on skin wounds can slow down this natural healing process.
51 citations,
March 2014 in “Nature Communications” Skin tumor regression is helped by retinoic acid signaling blocking Wnt signaling.
47 citations,
January 2021 in “Fertility and Sterility” COVID-19 might affect male fertility, but more research is needed to understand the full impact.
46 citations,
June 2015 in “Journal of Investigative Dermatology” Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.
42 citations,
January 2018 in “Expert review of precision medicine and drug development” Drug repositioning is becoming more targeted and efficient with new technologies, offering personalized treatment options and growing interest in the field.
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May 2020 in “npj Regenerative Medicine” Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
26 citations,
June 2018 in “The journal of immunology/The Journal of immunology” AIRE-deficient rats developed severe autoimmune disease similar to APECED, useful for testing treatments.
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May 2021 in “Nature Communications” Tissue stiffness affects hair follicle regeneration, and Twist1 is a key regulator.
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January 2013 in “The scientific world journal/TheScientificWorldjournal” Human hair follicles may provide a noninvasive way to diagnose diseases and have potential in regenerative medicine.
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January 2023 in “npj regenerative medicine” Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.
4 citations,
August 2023 in “Nature Communications” Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
2 citations,
May 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.
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November 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
April 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
November 2023 in “npj regenerative medicine” Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
May 2022 in “Gastroenterology” Targeting NETs may help reduce fibrosis in Crohn's disease.
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October 2019 in “Journal of lasers in medical sciences” CO2 laser treatment for aging skin significantly changes immune system-related genes.
March 2024 in “Dermatologic therapy” Fire Needle Therapy may help bring back skin color in vitiligo by affecting cell growth signals.
December 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” MCPIP1 in myeloid cells is important for skin cancer development and healthy hair growth.
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August 2014 in “Nature medicine” Alopecia areata can be reversed by JAK inhibitors, promoting hair regrowth.
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January 2023 in “Skin health and disease” Blocking Janus kinase 1 helps stop inflammation and regrow hair, making it a good treatment for hair loss from alopecia areata.
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May 2017 in “Heliyon” Wound healing can help prevent hair loss from chemotherapy in young rats by increasing interleukin-1β signaling.
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June 2021 in “EMBO reports” When skin blisters, healing the wound is more important than growing hair, and certain stem cells mainly fix the blisters without helping hair growth.
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January 2023 in “Nature cell biology” A specific signal from hair cells controls the tightening of the surrounding muscle, which is necessary for hair shedding.
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July 2014 in “PloS one” SARMs may be an effective treatment for a certain type of breast cancer by blocking cancer growth and spread.
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