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research Organ Regeneration Based on Developmental Biology: Past and Future
Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.
research The Hair Follicle as a Dynamic Mini-Organ
Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
research Mechanical Force Drives the Initial Mesenchymal-Epithelial Interaction During Skin Organoid Development
Mechanical force is important for the first contact between skin cells and hair growth in mini-organs.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Stem Cells in the Body
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
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5 / 400 resultscommunity If we can clone a sheep why we can't cure baldness till now
Hair loss treatments like Minoxidil, finasteride, and stem cell therapies exist, but a complete cure is hindered by genetic complexity and market dynamics. Cloning hair follicles is considered a potential solution, but it's currently not feasible.
community How true is the statement: dead follicles don't grow back?
Hair follicles usually go dormant rather than die, and treatments like finasteride, minoxidil, and hormone therapy can sometimes reactivate them, though results vary. Complete regrowth is rare, especially in long-term bald areas, but some individuals see significant improvement with these treatments.
community HairClone developing cell replacement treatments for Hair Loss
HairClone is developing cell replacement treatments to rejuvenate and generate hair follicles, and has launched a crowdfunding campaign. A user expressed skepticism about the need for crowdfunding.
community Had a son while being on FIN, MUST READ
A user shared his experience of having two healthy children while continuously using finasteride (Fin) for hair loss, challenging fears about its potential impact on fetal development. The discussion that followed included various perspectives, with some users sharing similar experiences, others expressing concerns about potential risks, and some emphasizing the need for more substantial evidence before drawing conclusions.
community Can pp405 revive dead follicles for long time bald people? Are those even dead? After 10+ years bald
PP405 may revive dormant hair follicles but is unlikely to help with long-term baldness where follicles are replaced by scar tissue. It is seen as a potential adjunct to treatments like minoxidil and finasteride, but its effectiveness on deeply fibrotic or scarred areas is doubtful.