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Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.

Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.

Fat cells are important for tissue repair and stem cell support in various body parts.

Patient-derived melanocytes can potentially treat vitiligo by restoring skin pigmentation.

Gelatin microspheres with stem cells speed up healing in diabetic wounds.

In vivo lineage labelling is better than in vitro methods for identifying and understanding stem cells.

Different types of fibroblasts play various roles in kidney repair and aging, and may affect chronic kidney disease outcomes.

Skin cells show flexibility in healing wounds and forming tumors, with potential for treating hair disorders and chronic ulcers.

Different cell types work together to repair skin, and targeting them may improve healing and reduce scarring.

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

Mechanical forces are crucial for shaping cells and forming tissues during development.

Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.

Skin stem cells can help improve skin repair and regeneration.

Decursin shows promise for treating cancer, neuroprotection, inflammation, and hair loss.

Stem cell therapies show promise for hair regrowth in androgenetic alopecia.

Proper control of β-catenin activity is crucial for development and preventing diseases like cancer.

Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.

Intestinal stem cells can help repair skin damage from radiation.

The document emphasizes the importance of ongoing research and ethical considerations in genome editing and cellular reprogramming.

The PDGF/PDGFR pathway is a potential drug target with mixed success in treating various diseases, including some cancers and fibrosis.

CD8+ T cells play a key role in graft-versus-host disease in certain mice models.

3D bioprinting is useful for making tissues, testing drugs, and delivering drugs, but needs better materials, resolution, and scalability.

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

YAP and TAZ are crucial for skin cell growth and repair.

Nanoparticles improve drug delivery through the skin but more research is needed on their long-term effects and skin penetration challenges.

Fingerprints form uniquely before birth due to specific genetic pathways and local signals.

Metabolism plays a key role in determining stem cell fate.

RNA delivery is best for in-body use, while RNP delivery is good for outside-body use. Both methods are expected to greatly impact future treatments.

3D bioprinting in plastic surgery could lead to personalized grafts and fewer complications.

Scientists created a functional 3D skin system from stem cells that can be transplanted into wounds.