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Different types of long-lasting stem cells are responsible for the growth and upkeep of the mammary gland.

The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

Stem cell self-renewal is complex and needs more research for full understanding.

Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.

The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.

Understanding where cancer cells come from helps create better prevention and treatment methods.

Myoepithelial cells can repair airways after severe injury.

Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.

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.

TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

Gene network oscillations inside hair stem cells are key for hair growth regulation and could help treat hair loss.

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

Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.

Apoptosis is essential for human skin development and forming a functional epidermis.

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

Different types of stem cells and their environments are key to skin repair and maintenance.

Epidermal stem cells help heal severe skin wounds and have potential for medical treatments.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Human sweat glands have a type of stem cell that can grow well and turn into different cell types.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

The study found stem cells in minor salivary glands that can differentiate and are involved in tumor formation when exposed to tobacco.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

Stem cell niches are adaptable and key for tissue maintenance and repair.

Mammary stem cells drive mammary gland growth by branching and cell mixing.

The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.

Lung repair involves both dedicated and flexible stem cells, important for developing new treatments.

Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.