learn Biotin
supplement to help with hair texture and quality
Search
forLearn
1 / 1 resultsResearch
5 / 1000+ resultsresearch The concept of the onychodermis (specialized nail mesenchyme): an embryological assessment and a comparative analysis with the hair follicle
The study introduced the concept of the onychodermis, a specialized mesenchymal substructure unique to the nail organ, characterized by its expression of CD10. Through immunohistochemical analysis, the researchers compared adult and fetal hair follicles with fetal nail organs, focusing on the expression of CD10, CD34, and nestin. They found that the CD10-positive/CD34-negative onychodermis was prominent by the end of the second trimester, with no corresponding structure in hair follicles. The onychodermis was suggested to play a role in anchoring the nail bed and possibly in inducing hard keratins, contributing to nail plate formation.
research Are Fingernails a Key to Unlocking the Puzzle of Mammalian Limb Regeneration?
Nail stem cells and Wnt signaling are important for fingertip regeneration but not sufficient for regenerating more complex limb structures.
research Specific Ectodermal Enhancers Control the Expression of Hoxc Genes in Developing Mammalian Integuments
The HoxC gene cluster and its enhancers are essential for developing hair and nails in mammals.
research Tooth, Hair, and Claw: Comparing Epithelial Stem Cell Niches of Ectodermal Appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
research Hair and Nail Relationship: A Comparative Study
Hair and nails are similar keratin structures with different shapes and growth, affected by the same diseases and environmental factors.
Community Join
5 / 110 resultscommunity Please stop looking for a natural way to stop your hairloss
No natural way to stop hair loss, pharmaceuticals only option. Users discuss Minoxidil, Finasteride, natural remedies, and healthy scalp importance.
community Why don’t more people use hair fibers?
Hair fibers can effectively cover thinning hair when used with minoxidil and hairspray but require daily application and can be inconvenient in certain conditions. Some users prefer treatments like finasteride, dutasteride, microneedling, or wigs due to the maintenance and limitations of hair fibers.
community is there anything that stops hair loss?
A user is experiencing rapid hair loss and has been diagnosed with telogen effluvium by multiple dermatologists, but doubts the diagnosis due to the severity and speed of the hair loss. They are considering various treatments like spironolactone, estradiol, and possibly finasteride, while also exploring the possibility of hormonal imbalances or autoimmune issues.
community Why is Kevin Mann (Haircafe) Hated?
Hair loss treatments, including microneedling, minoxidil, finasteride and RU58841; the efficacy of these treatments; criticisms of Kevin Mann's content related to his selective data presentation and biases towards certain treatments; and other topics such as DHT being labeled a "trash hormone" and critiques of other hairloss YouTubers.
community Temporalis Hypertrophy and hair loss
Hair loss treatments include finasteride, minoxidil, and scalp exercises. Opinions vary on the effectiveness, with some attributing hair loss to muscle tension and inflammation, while others focus on genetics and DHT.