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Glossary Epithelial Regeneration

process of skin and organ lining cells repairing themselves

Epithelial regeneration refers to the process by which the epithelial cells, which form the outer layer of the skin and line various organs and structures in the body, repair and renew themselves after injury or damage. This process is crucial for maintaining the integrity and function of tissues, as it involves the proliferation and differentiation of stem cells to replace lost or damaged cells.

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Research

5 / 1000+ results

research Multicolor Cell Barcoding Technology for Long-Term Surveillance of Epithelial Regeneration in Zebrafish

92 citations , March 2016 in “Developmental Cell”

Zebrafish skin regeneration relies on cell behaviors and reactive oxygen species, with antioxidants reducing and hydrogen peroxide increasing regeneration.

research Role of RANKL in Alveolar Epithelial Cell Regeneration: Potential Novel Contributor to Lung Tissue Repair

2 citations , October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)”

This study found that RANKL promotes the regeneration of type II alveolar epithelial cells in lung tissue, suggesting it may play a role in lung repair processes for diseases like COPD and fibrosis.

The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle

research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle

149 citations , July 2014 in “Cold Spring Harbor Perspectives in Medicine”

This article provides contact information for Bruce A. Morgan and features no new research findings.

research 1458 EMT-inhibiting transcription factor Ovol2 regulates directional cell migration and proliferation in adult skin epithelia

April 2018 in “Journal of Investigative Dermatology”

This study found that the loss of transcription factor Ovol2 in epidermal and hair follicle stem cells leads to migration defects, which are partially improved by deleting the EMT-inducing Zeb1.

research Fabrication and characterization of epithelial scaffolds for hair follicle regeneration

4 citations , May 2012 in “Tissue Engineering and Regenerative Medicine”

This study demonstrated the potential of epithelial cell scaffolds fabricated with various materials for effective hair regeneration, highlighting their promising application in tissue engineering for alopecia treatment.

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Community Join

5 / 22 results

community Adipocyte lipolysis activates epithelial stem cells for hair regeneration through fatty acid metabolic signaling

23 upvotes 10 months ago

Fatty acid metabolic signaling can activate epithelial stem cells for hair regeneration. Oleic and palmitoleic acids showed the best results, but practical application on humans remains uncertain.

community Researchers working on ways to regenerate lost hair from stem cells identified a recipe for normal hair regeneration in the lab. “A method for cyclical regeneration of hair follicles from hair follicle stem cells and will help make hair follicle regeneration therapy a reality in the near future.”

263 upvotes 5 years ago

Hair loss treatments like finasteride, minoxidil, and hair transplants have side effects and limitations. There is hope for future advancements in stem cell therapy and hair follicle regeneration, though skepticism about their effectiveness and timeline persists.

community Hair cloning breakthrough, this might just be the big one ?

418 upvotes 6 months ago

Japanese scientists discovered ABM cells, enabling successful human hair follicle cloning, potentially curing hair loss. The treatment may be available in Japan by 2028, but it will be expensive and require travel.

community Proof DHT is not the main cause of hair loss. TRPS1 Gene and Protein might be. PP405 won’t work. AMP-303 might!

153 upvotes 6 months ago

Hair loss may be linked to the TRPS1 gene and protein, not just DHT. Amplifica's AMP-303 targets mesenchymal stem cells and shows promise in treating hair loss, unlike Pelage's PP405.

community DHT Isn’t the Only Factor in Hair Loss and That Might Be the Key to a Real Cure

373 upvotes 6 months ago

Hair loss involves more than just DHT, with genetic factors like TRPS affecting hair follicles. Treatments such as Amplifica's AMP-601 and AMP-303 target stem cells for potential hair growth solutions.

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Learn

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learn Stem Cell Factor

learn Osteopontin

signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

learn Epidermal Growth Factor

learn Beta Polypeptide

learn Overview

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