research The Intermediate Filament Architecture as Determined by X-Ray Diffraction Modeling of Hard Alpha-Keratin
Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.
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5 / 1000+ resultsresearch Organization of Microfibrils in Keratin Fibers Studied by X-Ray Scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
research Ultrastructural Evaluation of the Radioprotective Effects of Melatonin Against X-Ray-Induced Skin Damage in Albino Rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Evidence for Various Calcium Sites in Human Hair Shaft Revealed by Sub-Micrometer X-Ray Fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
research Hard Alpha-Keratin Degradation Inside a Tissue Under High Flux X-Ray Synchrotron Micro-Beam: A Multi-Scale Time-Resolved Study
High flux X-ray beams quickly damage the structure of human hair.
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5 / 677 resultscommunity Starting Finasteride After Being on Oral Minoxidil 19M
A 19-year-old is using 2.5 mg oral minoxidil for hair loss and plans to add finasteride later, but is concerned about potential hair loss after starting finasteride. Others advise starting finasteride sooner to prevent further hair loss, noting that shedding is a normal part of the process.
community Say this new supposed miracle drug “PP405” does actually cure baldness, how will that affect people with hair transplants?
PP405 may reactivate dormant hair follicles but won't replace hair transplants or resurrect dead follicles. Its effectiveness, cost, and impact compared to treatments like minoxidil and finasteride are uncertain.
community I bought 72 packages of Dutasteride
A user traveled to Turkey to buy 72 packages of Dutasteride for a year-long supply and successfully brought them back home. They plan to use 2.5mg of Dutasteride daily along with RU58841 for hair loss.
community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied
Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.
community Anyone use hair fiber products like Toppik?
User phoenixblue asked about hair fiber products like Toppik and if they cause hair loss by clogging pores. Replies suggested that Toppik is safe, but effectiveness varies; some users experienced no hair loss, while others had issues with color or sweating.