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The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.

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

The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.

A new genetic change in the DSC3 gene is linked to a rare condition causing hair loss and skin blisters in a child.

Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.

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

The review concludes that innovations in regenerative medicine, tissue engineering, and developmental biology are essential for effective tissue repair and organ transplants.

Vitamin A helps skin stem cells decide their function, aiding in hair growth and wound repair.

Editing the FGF5 gene in sheep increases fine wool growth.

The study found that mouse sweat glands develop before birth, mature after birth, and have specific keratin patterns.

Keratin from hair and wool is used in medical materials for healing and drug delivery.

Hair follicles are valuable for regenerative medicine and wound healing.

The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.

Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.

Dermatologists give better information on pathology forms, hypersensitivity vasculitis is a common skin issue, misdiagnoses can occur, and various skin conditions are linked to loss of elastin or genetic factors.

Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.

The document is a detailed medical reference on skin and genetic disorders.

Nonpalmoplantar skin cells can be made to express keratin 9 by interacting with palmoplantar fibroblasts.

The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.

Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.

Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.

Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.

Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.

The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.

The new assay can track and measure melanosome transfer between skin cells, confirming filopodia's role in this process.

The skin is a complex barrier that protects the body, regulates temperature, and helps with immune responses.

Hair growth phase and certain genes can speed up wound healing, while an inflammatory mediator can slow down new hair growth after a wound. Understanding these factors can improve tissue regeneration during wound healing.

Different types of skin cells play specific roles in development, healing, and cancer.

Hair follicle regeneration needs special conditions and young cells.

The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.