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Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.

The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.

Bead-jet printing of stem cells improves muscle and hair regeneration.

SkQ1 antioxidant improved health and lifespan in mice.

Bioassays help find useful compounds in nature for making medicines, supplements, and cosmetics.

Wound healing is a complex process involving different cells and stages, leading to scar tissue formation and strength increase over time.

Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.

Certain fungi and bacteria help orchid seeds germinate and plants grow better.

The document emphasizes the need for primary care providers to understand and care for African American children's hair and skin to boost their self-esteem.

Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.

Dermal-epidermal interactions are crucial for hair growth and maintenance.

PRP helps skin heal, possibly through special cells called telocytes.

A woman with hair loss had a benign sweat duct tumor found during a scalp biopsy.

Mobile phone radiation may cause DNA damage in human ear hair follicle cells.

Human beard hair medulla contains a unique and complex mix of keratins not found in other human tissues.

Hair keratins evolved from ancient proteins, diversifying through gene changes, crucial for forming claws and later hair in mammals.

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

Keratin 18 helps diagnose and predict cancer progression and affects cancer growth and spread.

New treatments for skin and hair repair show promise, but further improvements are needed.

Keratins are crucial for cell structure, growth, and disease risk.

Changes in keratin affect skin health and can lead to skin disorders like blistering diseases and psoriasis.

Mice hair growth patterns get more complex with age and can change with events like pregnancy or injury.

The document concludes that understanding hair biology is key to treating hair disorders, with gene therapy showing potential as a future treatment.

Stem cell niches support, regulate, and coordinate stem cell functions.

Dermoscopy improves diagnosis and treatment monitoring for children's skin infections, inflammations, and hair disorders.

Black women's unique hair characteristics and styling practices can lead to specific scalp conditions, which require early diagnosis and appropriate treatment.

Cow blood vessel cell secretions helped heal rat burn wounds and may treat burns and hair loss.

New markers and pathways have been found in skin tumors, helping better understand and diagnose them.

Keratin is crucial for keeping skin cells healthy and its changes can lead to diseases and affect cell behavior.

Keratin protein production in cells is controlled by a complex system that changes with cell type, health, and conditions like injury or cancer.