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5 / 1000+ resultsresearch Molecular and Cellular Characterization of Avian Reticulate Scales and the Evolutionary Development of Skin Appendages in Foot Soles
Bird foot scales develop differently and can repair but not fully regenerate due to the lack of specialized stem cell areas.
research Comprehensive Molecular and Cellular Studies Suggest Avian Scutate Scales Are Secondarily Derived from Feathers, and More Distant from Reptilian Scales
Bird scales evolved from feathers, not reptile scales.
research Transient Agonism of the Sonic Hedgehog Pathway Triggers a Permanent Transition of Skin Appendage Fate in the Chicken Embryo
Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
research Single-Cell Transcriptomics Defines Keratinocyte Differentiation in Avian Scutate Scales
The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
research Evo Devo of the Vertebrate Integument
The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.
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4 / 4 resultscommunity Anyone tried Thicair? thoughts?
Thicair is a product combining microneedling and subdural vitamins for hair loss, containing ingredients like Panax Ginseng Root Extract and Copper Tripeptide-1. Users are skeptical, with one calling it "quackery."
community Holy shit. Verteporfin may actually be the cure
The post and conversation discuss Verteporfin's potential as a hair loss treatment. It's shown promise in regrowing hair after transplants and might be effective with microneedling.
community Using minoxidil for 6 months. Not seeing results
Minoxidil alone is not effective for hair regrowth; adding a DHT blocker like finasteride or dutasteride is recommended. Dermastamping and micro-needling can enhance results, and some users suggest trying oral minoxidil or natural DHT blockers.
community 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.