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La cirugía reconstructiva restaura el cuerpo después de daños, usando avances como impresión 3D, pero enfrenta desafíos y requiere apoyo psicológico y rehabilitación.

3D bioprinting holds promise for medicine but needs more research and clear regulations.

A specific group of stem cells can help regenerate hair continuously.

Hydrogels are crucial for 3D bioprinting in tissue engineering.

Blood-derived CD34+ cells speed up healing, reduce scarring, and regrow hair in skin wounds.

Different PIN proteins affect plant root hair growth by changing how auxin is transported.

A detailed 3D model of human skin was created to help develop artificial skin.

Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.

5-alpha reductase inhibitors slightly increase the risk of sexual and mood side effects, and breast growth in men.

Removing integrin α3β1 from hair stem cells lowers skin tumor growth by affecting CCN2 protein levels.

A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.

Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.

Microtechnology methods improve organoid production for medical research.

The study created a new model to better understand human hair growth and health.

Dermal papilla microtissues could be useful for initial hair growth drug testing.

Rice bran extract and low-frequency electromagnetic fields together may help treat vitiligo and white hair.

About 8.5% of women in Salvador, Brazil, have Polycystic Ovary Syndrome.

A boronic acid copolymer quickly forms cell clusters, useful for tissue and tumor modeling.

Red light at 627 nm can safely trigger IL-4 release in skin cells, potentially helping treat inflammatory skin conditions.

Activin A is important for creating new hair follicles.

Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.

Cell characteristics change with passage numbers, affecting experiment results.

Not having enough cystatin M/E protein causes less hair growth and dry skin.

Aging causes sweat glands to shrink, leading to skin issues, and blue light can help hair grow.

Super-enhancers controlled by pioneer factors like SOX9 are crucial for stem cell adaptability and identity.

Changing how mesenchymal stromal cells are grown can improve their healing abilities.

Bioprinting could improve wound healing but needs more development to match real skin.

Adult fibroblasts help heart cells mature and improve heart function.

Stem cells are crucial for tissue growth, cancer treatment, and disease modeling, but challenges remain in clinical use.

The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.