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3D cell cultures are better for testing hair growth treatments than 2D cultures.

Humans have limited regenerative abilities, but new evidence shows the adult brain and heart can regenerate, and future treatments may improve this by mimicking stem cell environments.

Scientists found a new, less invasive way to get stem cells from horse hair for veterinary medicine.

Scientists can now create skin with hair by reprogramming cells in wounds.

ePUKs could be valuable for regenerative medicine due to their wound healing abilities.

Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.

Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.

The Wnt/β-catenin pathway is important for tissue development and has potential in regenerative medicine, but requires more research for therapeutic use.

Tooth papilla cells can help regenerate hair follicles and grow hair.

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

Overexpression of SSAT causes hair loss and skin issues, but reducing putrescine can help.

Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.

Hair follicle culture helps develop new treatments for hair loss.

Small molecule IM boosts hair growth by changing stem cell metabolism.

Many products for hair re-growth exist, but a perfect treatment without side effects has not yet been found.

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

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

Educating healthcare workers and parents about hair toe tourniquets can help prevent serious complications.

Cell transplantation faces challenges in genitourinary reconstruction, but alternative tissue sources and microencapsulation show promise.

Helminth protein helps wounds heal better by reducing scarring and promoting tissue growth.

MicroRNA-205 helps hair grow by changing the stiffness and contraction of hair follicle cells.

Hair follicle stem cells can change their role to ensure proper hair development.

Fat-derived stem cells may help treat skin aging and hair loss.

Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.

Certain sugars increase in some layers of the hair follicle during the middle of the healing process in rats, which may help improve healing.

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

Fibroblast Growth Factors (FGFs) are important for tissue repair and regeneration, influencing cell behavior and other factors involved in healing, and are crucial in processes like wound healing, bone repair, and hair growth.

The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.

Wnt7a protein is crucial for development and tissue maintenance and plays varying roles in diseases and potential treatments.

Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.