research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
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5 / 938 results research Evolution of Hard Proteins in the Sauropsid Integument in Relation to the Cornification of Skin Derivatives in Amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
research CDermo-1 Misexpression Induces Dense Dermis, Feathers, and Scales
cDermo-1 causes dense skin, feathers, and scales in chickens.
research Trichohyalin-Like Proteins Have Evolutionarily Conserved Roles in the Morphogenesis of Skin Appendages
Trichohyalin-like proteins are essential for the development of skin structures like hair, nails, and feathers.
research Adhesion Molecules in Skin Development: Morphogenesis of Feather and Hair
Adhesion molecules are crucial for the development of feathers and hair.
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5 / 92 resultscommunity This Cheapie Amazon Minoxidil Has Worked Wonders For Me
A user switched from Kirkland minoxidil to a cheaper Amazon brand called Adellina, which includes Biotin, Ginseng extract, and Collagen, and saw significant hair growth within a week. They also transitioned from oral to topical finasteride after achieving their hair growth goals.
community Min/Fin/Dut and Topical Biotin progress pics
User tried Min/Fin/Dut and Topical Biotin for hair loss. Some say it's not working, while others appreciate the progress.
community Naturally mummified remains found in the coast of Chile around 7020 BC. Still has more hair than everyone on this sub
Hair loss treatments, including finasteride and RU58841, with humorous speculation about the cause of death for an ancient mummy that still had hair.
community Are most men bald because they haven’t tried any treatment or are they bald in spite of it?
Some men are bald because they are unaware of hair loss treatments like Minoxidil (Min) and Finasteride (Fin), while others choose not to use them due to potential side effects, cost, or personal preference. Treatments like Min and Fin are discussed, with varying results and opinions on their effectiveness and side effects.
community On Fin 5 days a week and dut twice a week and still rapidly losing hair. HOW?? 9 months on fin!
A user using finasteride and dutasteride to treat hair loss, but still losing hair rapidly after stopping minoxidil. Replies suggest that the user should try oral minoxidil or switch to dutasteride for better results.