research The epidermis: rising to the surface
This article reviews the role of epidermal proteins and regulatory mechanisms in skin diseases, emphasizing recent insights but reports no new experimental results.
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5 / 1000+ resultsresearch [Development of interfollicular epidermis on the surface of collagen framework of the dermis in experimental animals].
In this study, autotransplanted interfollicular epidermis keratinocytes in a collagen dermis framework formed follicular-like structures, but their proliferation ceased after 15-20 days.
research EXAMINATION OF THE “SURFACE TENSION” OF NEWBORN RAT SKIN: METHOD AND EFFECTS OF EPIDERMAL GROWTH FACTOR (EGF)
research Reprogramming adult dermis to a neonatal state through epidermal activation of β-catenin
This study found that adult mouse dermis can be reprogrammed by epidermal cues to resemble neonatal dermis, with changes in fibroblast proliferation and extracellular matrix composition.
research Human Eccrine Sweat Gland Cells Can Reconstitute a Stratified Epidermis
This study reports that human eccrine sweat gland cells are capable of forming a stratified epidermis, suggesting they may serve as an additional source of keratinocytes for skin repair.
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signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
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5 / 66 resultscommunity Microneedling must reach the stem cells in the upper hair shaft
Microneedling should target depths of 0.5mm to 1.5mm for hair loss, with weekly sessions at 1mm recommended. Combining microneedling with Minoxidil is common for improved results.
community How to take care of the microneedler?
Disinfecting microneedlers is important to prevent infection, with suggestions to use high-percentage alcohol or denture tablets for sterilization. Rollers may cause skin damage, so stamps or pens are recommended for safer microneedling.
community Why you can still look forward to PP405 and JXL-069
PP405 and JXL-069 are the same compound, but users experienced no results due to flawed application methods. The topical gel formulation of PP405 is designed to target hair follicle stem cells effectively, unlike liquid solutions that fail to penetrate deeply.
community The Real Cause Of Androgenetic Alopecia
Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.
community A Theory on Why Microneedling Works
Microneedling may enhance hair regrowth by transferring stem cells to dormant follicles, improving the effects of minoxidil. Users discuss using microneedling with needle lengths around 1.5mm to stimulate hair growth.
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