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 / 1000+ results research Isolation of Intermediate Filament Assemblies from Human Hair Follicles
Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
research Keratin 17 Expression in the Hard Epithelial Context of the Hair and Nail, and Its Relevance for the Pachyonychia Congenita Phenotype
Keratin 17 is important for hair and nail structure and affects pachyonychia congenita symptoms.
research Ultrastructural Localization of Hair Keratin Homologs in the Claw of the Lizard Anolis Carolinensis
Lizard claws have hair-like keratins similar to those in mammals.
research Deletion of Hoxc13 in Frogs Reveals Key Steps in the Molecular Evolution of Cornified Skin Appendages
Deleting the Hoxc13 gene in frogs shows its crucial role in developing skin structures similar to hair.
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5 / 1000+ resultscommunity a new supplement just released
A dermatologist recommended a new supplement containing annurca apple, which reportedly doubles hair density and increases keratin after 60 days, to be used with finasteride. Some users are skeptical, considering it potentially ineffective or a marketing ploy, while others are open to trying it if it proves effective and affordable.
community Finally seeing some progress 24M
A 24-year-old male experienced hair loss and side effects from oral finasteride and minoxidil, but saw progress with a topical solution of minoxidil and finasteride, alongside dermastamping and vitamin supplements. He uses 2% Nizoral and keratin shampoo for hair care.
community Why does my hair look so much less bald after shower vs upon waking up?
The conversation discusses the user's observation of their hair appearing less bald after showering compared to when they wake up. They use a biotin and keratin conditioner and ketoconazole twice a week, while others suggest the difference in appearance could be due to oil build-up or the hair's response to water.
community Results of Procyanidin B2 in clinical studies
Procyanidin B2, a compound derived from Annurca apples, as a potential treatment for pattern hair loss. Several clinical studies were mentioned, which found that procyanidin B2 could increase hair growth, density, and keratin content. Other treatments such as Minoxidil, Finasteride, and RU58841 were not discussed.
community Dec 2024 vs now (min + fin/dut)
The user experienced hair thickening and reduced shedding using minoxidil, finasteride, and dutasteride, with a switch from finasteride to dutasteride due to ineffectiveness. They also use a saw palmetto shampoo and take vitamin D3 supplements, while considering potential underlying causes like vitamin deficiencies and hard water buildup.