155 citations,
May 2016 in “Nature communications” Memory T cells in the skin balance staying put and moving into the blood, clustering around hair follicles, and increasing in number after infection.
140 citations,
March 2013 in “The journal of immunology/The Journal of immunology” Memory regulatory T cells need IL-7, not IL-2, to stay in peripheral tissues.
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.
2 citations,
May 2023 in “Frontiers in immunology” Skin stem cells remember past inflammation, helping them respond better to future injuries and possibly aiding in treating skin issues.
April 2023 in “Journal of Investigative Dermatology” Increased TEMRA cells can predict treatment outcomes in rapidly progressive alopecia areata.
April 2012 in “Lab Animal” Early exposure to germs may protect against autoimmune diseases, lack of sex increases alcohol preference in fruit flies, a potential baldness treatment could involve blocking a specific receptor, skin memory cells help prevent re-infection, high-fat diets can affect brain cells related to weight, and the link between social status, stress, and heart disease in primates is unclear.
4 citations,
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.
13 citations,
September 2022 in “Frontiers in immunology” Ifidancitinib, a JAK inhibitor, effectively regrows hair in mice with alopecia by tiring out harmful T cells.
52 citations,
September 2014 in “Nature medicine” JAK inhibitors might help treat alopecia areata.
83 citations,
June 2018 in “Frontiers in immunology” Certain types of T cells are essential for healthy skin and play a role in skin diseases, but more research is needed to improve treatments.
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
30 citations,
July 2019 in “PloS one” Patients with Alopecia areata have fewer specific immune cells that normally regulate the immune system, which may contribute to the condition.
2 citations,
May 2021 in “Bioengineering” Blood stem cells are diverse, influenced by many factors, and understanding them is key for progress in regenerative medicine.
1 citations,
October 2022 in “JCI insight” Deleting the BRD4 protein in certain skin cells causes hair loss and skin inflammation.
60 citations,
September 2015 in “Expert Review of Clinical Immunology” Lymphocytes, especially CD8+ T cells, play a key role in causing alopecia areata, and targeting them may lead to new treatments.
31 citations,
February 2014 in “Inflammation Research” Lower CD200R1 on certain immune cells is linked to more severe rheumatoid arthritis and immune imbalance.
18 citations,
January 2017 in “Annals of dermatology/Annals of Dermatology” Certain immune cells contribute to severe hair loss in chronic alopecia areata, with Th17 cells possibly having a bigger impact than cytotoxic T cells.
5 citations,
June 2022 in “Frontiers in immunology” Increasing Treg cells in the skin does not cure hair loss from alopecia areata in mice.
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.
February 2018 in “Trends in Immunology” Skin bacteria can help wound healing by activating certain immune cells.
6 citations,
January 2023 in “International journal of molecular sciences” Mast cells and CD8 T cells interact closely in skin diseases, affecting each other's behavior and contributing to conditions like psoriasis and eczema.
1160 citations,
November 2018 in “Physiological Reviews” The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
144 citations,
November 2020 in “Frontiers in immunology” Targeting the IL-23/IL-17 pathway effectively treats several inflammatory skin diseases.
125 citations,
August 2020 in “Frontiers in Immunology” Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.
56 citations,
January 2021 in “Clinical and Experimental Medicine” The document concludes that while there are various treatments for Alopecia Areata, there is no cure, and individualized treatment plans are essential due to varying effectiveness.
2 citations,
October 2015 in “Human Gene Therapy” The congress highlighted new gene therapy techniques and cell transplantation methods for treating diseases.
December 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Aged individuals heal wounds less effectively due to specific immune cell issues.
January 2015 in “Journal of clinical & experimental dermatology research” A protein combining parathyroid hormone and collagen helped hair regrow in mice with a hair loss condition.
6 citations,
January 2021 in “Frontiers in Immunology” Certain immune cells worsen post-surgery gut paralysis by activating a specific immune response.
119 citations,
July 2016 in “Annals of the New York Academy of Sciences” Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.