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Glossary T helper 1 cells

specialized immune cells that produce cytokines to fight infections

T helper 1 cells, often abbreviated as Th1 cells, are a subset of T cells that play a crucial role in the immune system by producing cytokines like interferon-gamma (IFN-γ). These cytokines help activate macrophages and are essential for defending against intracellular pathogens such as viruses and certain bacteria. Th1 cells are also involved in the pathogenesis of autoimmune diseases by promoting inflammation.

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Research

5 / 1000+ results

research Frontal fibrosing alopecia shows robust T helper 1 and Janus kinase 3 skewing

34 citations , June 2020 in “British journal of dermatology/British journal of dermatology, Supplement”

In this study, researchers observed that follicular damage and stem cell loss in frontal fibrosing alopecia may be mediated by immune attacks at the bulge region, suggesting potential for JAK/STAT-targeting treatments to prevent progression.

research CD4 T cells from mice with alopecia areata express an effector like phenotype and can transfer disease

1 citations , May 2023 in “The Journal of Immunology”

In this animal study, researchers discovered that CD4 T cells from mice with alopecia areata can induce the disease more efficiently than those from unaffected mice, likely by supporting CD8 T cell activation and hair follicle attack.

research Role of regulatory T cells in psoriasis pathogenesis and treatment

273 citations , July 2020 in “British Journal of Dermatology”

This review discusses recent insights into the role of regulatory T cells in psoriasis and the impact of current treatments on their function, but reports no new research findings.

research PD-1+CXCR5−CD4+T cells are correlated with the severity of systemic lupus erythematosus

71 citations , May 2019 in “Rheumatology”

This study observed that PD-1+CXCR5-CD4+T peripheral helper cells are significantly elevated in patients with systemic lupus erythematosus and are correlated with disease activity indicators, suggesting their potential role in lupus pathogenesis.

Identification of Biomarkers in Affected Hair Follicles from Chronic Discoid Lupus Erythematosus by Weighted Gene Co-Expression Network Analysis

research Identification of Biomarkers in Affected Hair Follicles from Chronic Discoid LupusErythematosus by Weighted Gene Co-Expression Network Analysis

December 2022 in “Research Square (Research Square)”

In this study, type I interferon response-related genes activated by RIG-1 and IL-17 signaling pathways were significantly up-regulated in both hair follicles and skin tissues affected by chronic discoidal lupus erythematosus.

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Community Join

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community OND-1 "Cyclosporine A” New hair loss treatment

in Research/Science 28 upvotes 5 months ago

Orient Bio is developing a PLGA formulated version of Cyclosporine A to stimulate hair growth without its immunosuppressant effects. Users discuss various treatments like Clascoterone, PP405, minoxidil, and tacrolimus, expressing hope for new developments and sharing personal experiences with these treatments.

community Don't just focus on Finasteride, Minoxidil and Ketaconozole/Derma rolling

18 upvotes 4 years ago

Improving hair health involves not only using treatments like finasteride, minoxidil, and ketoconazole but also focusing on a healthy lifestyle, including diet, exercise, and stress management. A balanced approach enhances treatment effectiveness and overall well-being.

community My 1 year hair transplant journey with Dr Orcun Clinic-Istanbul

in Progress Pictures 202 upvotes 11 months ago

A user shared their positive experience with a 4750 graft hair transplant at Dr. Orçun Clinic in Istanbul, including a high-quality exosome treatment. Despite skepticism and accusations of advertising, the user expressed satisfaction with the natural-looking results and the doctor's personal involvement.

community Why isn't anyone using Way-316606? If it works then it grows a full head of hair back on most people

in Treatment 134 upvotes 1 year ago

Way-316606 is considered a potential hair loss treatment but is avoided due to safety concerns and lack of research. Minoxidil and Finasteride are preferred as established treatments.

community Minoxidil doesn’t work over night.

in Is this regrowth? 196 upvotes 1 year ago

Minoxidil requires at least 6 months to show results and may not work for everyone. Combining it with Finasteride can improve outcomes, but stopping Minoxidil can result in losing any regrowth.

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Learn

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learn Osteopontin

signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

learn Neem Oil

natural substance from Neem tree with medicinal and pesticidal properties

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