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Lung repair involves both dedicated and flexible stem cells, important for developing new treatments.

Myoepithelial cells can repair airways after severe injury.

Cell-based therapies show promise for treating Limbal Stem Cell Deficiency but need more research.

Stem cells help remove dead cells to keep tissues healthy by balancing cell replacement and clearance.

3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.

SOX9 is essential for the development of various organs and hair follicles.

Foxn1 gene regulation is crucial for thymus development but not for hair growth.

FoxN1 gene is essential for proper thymus structure and preventing hair loss.

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

Epithelial stem cells can adapt and help in tissue repair and regeneration.

The document concludes that more research is needed to understand airway repair and to improve tissue engineering for lung treatments.

Understanding where cancer cells come from helps create better prevention and treatment methods.

The niche environment controls stem cell behavior and plasticity, which is important for tissue health and repair.

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.

A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.

Lung and liver macrophages protect our tissues and their dysfunction can cause various diseases.

Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.

TGF-β is crucial for tissue repair and can cause diseases if not properly regulated.

Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.

The research identified various cell types in mouse and human teeth, which could help in developing dental regenerative treatments.

Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.

Male hormones affect COVID-19 severity and certain drugs targeting these hormones could help reduce the risk.

Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.

Thymus transplantation successfully restored immune function in infants with FOXN1 deficiency.

Different types of fibroblasts play various roles in both healthy and diseased tissues, and understanding them better could improve treatments for fibrotic diseases.

Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.

Conditioned media from mesenchymal stem cells show promise for tissue repair and disease treatment, but more research is needed on their safety and effectiveness.

The document concludes that the development of certain tumors is influenced by genetic background and that a specific gene modification can lead to tumor regression and reduced growth.

Scientists are using clumps of special stem cells to improve organ repair.