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GlossaryNanoparticles (NPs)

extremely small particles ranging from 1 to 100 nanometers

Nanoparticles are extremely small particles that range in size from 1 to 100 nanometers. Due to their tiny size, they have unique physical and chemical properties compared to their larger-scale counterparts, making them useful in various fields such as medicine, electronics, and materials science. In the context of hair and alopecia, nanoparticles can be used to deliver drugs or active ingredients directly to hair follicles, potentially improving the effectiveness of treatments.

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research Nano-Pulse Stimulation Therapy Is Superior to Cryoablation in Clearing Murine Melanoma Tumors

4 citations, February 2023 in “Frontiers in Oncology”

Nano-Pulse Stimulation™ Therapy is more effective and less damaging than cryoablation for treating melanoma tumors in mice.

research Microneedle Arrays Combined With Nanomedicine Approaches for Transdermal Delivery of Therapeutics

42 citations, January 2021 in “Journal of Clinical Medicine”

Microneedle arrays with nanotechnology show promise for painless drug delivery through the skin but need more research on safety and effectiveness.

research Tofacitinib Loaded Squalenyl Nanoparticles for Targeted Follicular Delivery in Inflammatory Skin Diseases

15 citations, November 2020 in “Pharmaceutics”

Tofacitinib nanoparticles can safely and effectively treat alopecia areata by targeting hair follicles.

Self-Assembled Chitosan Nanoparticles for Percutaneous Delivery of Caffeine: Preparation, Characterization, and In Vitro Release Studies

research Self-Assembled Chitosan Nanoparticles for Percutaneous Delivery of Caffeine: Preparation, Characterization, and In Vitro Release Studies

7 citations, July 2018 in “International Journal of Applied Pharmaceutics”

Chitosan nanoparticles are promising for sustained caffeine delivery through the skin.

research A Case of Neuropsychiatric Systemic Lupus Erythematosus With Hair Loss as the First Diagnostic Symptom

1 citations, May 2022 in “Frontiers in Psychiatry”

Hair loss was the first sign of a brain-related complication in a woman with lupus, and early treatment helped her hair grow back.

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community Is this true? Is long term taking fin harmful to the liver?

in Chat 127 upvotes 10 months ago

The conversation discusses whether long-term use of finasteride (Fin) is harmful to the liver, with various opinions on side effects and comparisons to other substances. Specific treatments mentioned include finasteride, minoxidil (Min), and RU58841 (RU).

community New and Interesting HairLoss Studies/Papers/Reviews

in Treatment 44 upvotes 4 years ago

Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.