research Regulating Hair Follicle Stem Cells
Special immune cells called Treg cells are important for maintaining and regenerating hair by activating a specific growth signal in hair stem cells.
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research MmuPV1 Infection and Tumor Development in T Cell-Deficient Mice Prevented by Passively Transferred Hyperimmune Sera from Normal Congenic Mice Immunized with MmuPV1 Virus-Like Particles
Giving immune serum from vaccinated mice to mice without T cells prevents infection and tumor growth.
research Induction of T Cell Exhaustion by JAK1/3 Inhibition in the Treatment of Alopecia Areata
Ifidancitinib, a JAK inhibitor, effectively regrows hair in mice with alopecia by tiring out harmful T cells.
research Evaluation of Platelet-Rich Plasma on Hair Regrowth and Lesional T-Cell Cytokine Expression in Alopecia Areata: A Randomized Observer-Blinded, Placebo-Controlled, Split-Head Pilot Study
Platelet-rich plasma may help restore immune balance in bald patches, but its effectiveness in treating hair loss is limited.
research Androgenetic Alopecia May Be Associated With Weaker COVID-19 T-Cell Immune Response: An Insight Into a Potential COVID-19 Vaccine Booster
Hair loss may link to weaker COVID-19 immunity, suggesting possible need for extra vaccine boost.
research T-Cell Induced-Self MHC Class I/Peptide Complexes May Enable De Novo Tolerance Induction to Neo-Antigens Occurring Outside of the Thymus
Hair follicles may help teach the immune system to tolerate new self-antigens, but this can sometimes cause hair loss.
research T-Flavanone Improves Male Pattern Hair Loss by Enhancing Hair-Anchoring Strength: A Randomized, Double-Blind, Placebo-Controlled Study
t-Flavanone helps improve male pattern hair loss by making hair roots stronger.
research T-Cell Reconstitution After Thymus Xenotransplantation Induces Hair Depigmentation and Loss
T-cell reconstitution after thymus transplantation can cause hair whitening and loss.
research Exploring Mast Cell–CD8 T Cell Interactions in Inflammatory Skin Diseases
Mast cells and CD8 T cells interact closely in skin diseases, affecting each other's behavior and contributing to conditions like psoriasis and eczema.
research Impaired Responses of Peripheral Blood Mononuclear Cells to T-Cell Stimulants in Alopecia Areata Patients with a Poor Response to Topical Immunotherapy
Poor response to topical immunotherapy in alopecia areata patients is linked to impaired cell responses.
research High Throughput T Cell Receptor Sequencing Identifies Clonally Expanded CD8+ T Cell Populations in Alopecia Areata
Expanded CD8+ T cells are linked to Alopecia Areata and may cause relapse after treatment.
research Simvastatin Reduces Autoimmune Alopecia Through Direct Action on T Lymphocytes
Simvastatin helps hair regrowth in autoimmune alopecia by directly affecting T cells.
research Testosterone-Secreting Tumor or Insulin Resistance? Metformin as a Diagnostic and Therapeutic Trial
Metformin can help diagnose and treat high testosterone levels in women, often due to insulin resistance rather than a tumor.
research Dandruff Lesional Scalp Skin Exhibits Epidermal T Cell Infiltration and a Weakened Hair Follicle Immune Privilege
Dandruff is linked to increased T cells and weakened immune protection in hair follicles.
research TNC+ Fibroblasts Involved in Skin Inflammation via Neuro-Immune Interactions with T Cells
TNC+ fibroblasts play a key role in skin inflammation by interacting with T cells.
research Expression of Programmed Cell Death 1 Inversely Correlated With the Density of CD8+ T Cells Infiltrating Hair Follicles in Alopecia Areata
Higher PD-1 levels are linked to fewer immune cells in hair follicles in alopecia areata.
research Skin Aging and Hair Follicle Stem Cell Dysfunction Caused by T Cells With Defective Mitochondrial Metabolism
Defective T cell metabolism can cause early skin aging and poor hair follicle stem cell function.
research Expanded T Cells Under Lymphopenic Condition Exhibit Memory Phenotype and Infiltrate Around Hair Follicle
T cells with memory features grow in number and gather around hair follicles when there are not enough immune cells.
research T-Fast Multi-Implanter: A Novel Tool for Follicular Unit Excision Grafts
The T-Fast multi-implanter makes hair transplant surgeries quicker and cheaper.
research Chronic Urticaria Versus Dermatomyositis in a Case of T-Cell Large Granular Lymphocytic Leukemia
The muscle damage was caused by T-cell large granular lymphocytic leukemia, not dermatomyositis.
research The Densities of T Cells, Langerhans Cells, and Natural Killer Cells in Uninvolved Skin of Patients with Acne Vulgaris
People with acne have more CD4+ immune cells in their skin than healthy people.
research Immunohistochemical Analysis of T-Cell Subsets in the Inflammatory Infiltrates of Alopecia Areata and Its Comparison with Androgenetic Alopecia
T-cell patterns in skin help distinguish alopecia areata from androgenetic alopecia.
research Alopecia Areata Is Driven by Cytotoxic T Lymphocytes and Is Reversed by JAK Inhibition
Alopecia areata can be reversed by JAK inhibitors, promoting hair regrowth.
research Hair Follicle-Derived IL-7 and IL-15 Mediate Skin-Resident Memory T Cell Homeostasis and Lymphoma
Hair follicle-derived IL-7 and IL-15 are crucial for maintaining skin-resident memory T cells and could be targeted for treating skin diseases and lymphoma.
research Interferon Alfa-2a in the Treatment of Cutaneous T Cell Lymphoma
Interferon alfa-2a is effective for treating cutaneous T cell lymphoma but has significant side effects.
research Role of Cytotoxic T Cells in Chronic Alopecia Areata
Cytotoxic T cells cause hair loss in chronic alopecia areata.
research Interferon in the Treatment of Cutaneous T-Cell Lymphoma
Interferon, especially alfa interferon, is an effective treatment for cutaneous T-cell lymphoma with manageable side effects.
research CXCR3 Blockade Inhibits T Cell Migration Into the Skin and Prevents Development of Alopecia Areata
Blocking the CXCR3 receptor reduces T cell accumulation in the skin and prevents hair loss in mice.
research Resident Memory T Cells in Autoimmune Skin Diseases
Certain immune cells contribute to skin autoimmune diseases, and some treatments can reverse hair loss in these conditions.
research Current Management Strategies for Cutaneous T-Cell Lymphoma
The document concludes that treatment for cutaneous T-cell lymphoma should be customized to each patient's disease stage, balancing benefits and side effects, with no cure but many patients living long lives.