18 citations,
November 2020 in “Frontiers in Cell and Developmental Biology” Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.
306 citations,
April 2019 in “International Journal of Molecular Sciences” The skin has a complex immune system that is essential for protection and healing, requiring more research for better wound treatment.
14 citations,
June 2017 in “Immunity” Special immune cells called Treg cells are important for maintaining and regenerating hair by activating a specific growth signal in hair stem cells.
57 citations,
March 2019 in “Immunity” The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.
29 citations,
May 2020 in “npj Regenerative Medicine” Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
147 citations,
November 2020 in “International Journal of Molecular Sciences” Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.
40 citations,
March 2019 in “Nature Communications” CRAC channels are crucial for the development and function of specialized immune cells, preventing severe inflammation and autoimmune diseases.
1 citations,
January 2021 CD4+ skin cells may be precursors to basal cell carcinoma.
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
9 citations,
March 2022 in “Frontiers in Immunology” Foxp3+ Regulatory T Cells are important for immunity and tolerance, affect hair growth and wound healing, and their dysfunction can contribute to obesity-related diseases and other health issues.
27 citations,
August 2021 in “Journal of Autoimmunity” Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
25 citations,
July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Imiquimod cream activates hair follicle stem cells and causes early hair growth by changing immune cells and certain protein expressions.
January 2023 in “Discovery immunology” T cells and bacteria in the gut and skin help maintain health and protect against disease.
February 2024 in “International journal of molecular sciences” Type 3 Innate Lymphoid Cells help maintain skin health and balance, and are involved in skin diseases and healing.
610 citations,
April 2014 in “Nature Reviews Immunology” The document concludes that understanding how the skin's immune system and inflammation work is complex and requires more research to improve treatments for skin diseases.
3 citations,
October 2023 in “Military Medical Research/Military medical research” Regulatory T cells help heal skin and grow hair, and their absence can lead to healing issues and hair loss.
2 citations,
September 2022 in “Frontiers in Immunology” T-regulatory cells are important for skin health and can affect hair growth and reduce skin inflammation.
March 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A specific immune response helps control mite populations on the skin, maintaining healthy hair follicles.
69 citations,
June 2017 in “Experimental Biology and Medicine” Advanced human skin models improve drug development and could replace animal testing.
3 citations,
December 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
21 citations,
November 2022 in “Frontiers in immunology” Sebaceous glands play a key role in skin health, immunity, and various skin diseases.
181 citations,
February 2019 in “Cell” Innate lymphoid cells help control skin bacteria by regulating sebaceous glands.
38 citations,
June 2019 in “International Journal of Molecular Sciences” Tiny particles called extracellular vesicles could help with skin healing and hair growth, but more research is needed.
8 citations,
July 2022 in “Biomedicines” Autophagy helps keep skin healthy and may improve treatments for skin diseases.
353 citations,
July 2015 in “Molecular immunology” Porcine skin is very similar to human skin, making it a useful model for research.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Early regulatory T cells are crucial for normal skin pigmentation.
10 citations,
June 2019 in “Journal of Tissue Engineering and Regenerative Medicine” Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
January 2019 in “Advances in stem cells and their niches” Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
June 2024 in “Regenerative Therapy” Exosomes from stem cells may help rejuvenate skin and regrow hair, but more research is needed.
6 citations,
November 2018 in “American journal of transplantation” UV light helped human hair transplants survive in mice without broad immunosuppression.