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People with ectodermal dysplasias often have reduced saliva production and should get saliva tests.

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

Radiation damages salivary glands by harming blood vessels, but antioxidants might help protect them.

Bioengineered salivary glands in mice can produce saliva when tasting sour or bitter, but have different protein levels and nerve signals compared to natural glands.

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

Wnt, Eda, and Shh pathways are crucial for different stages of sweat gland development in mice.

Scientists have made progress in creating replacement teeth, hair, and glands that work, which could lead to new treatments for missing teeth, baldness, and dryness conditions.

Markers help differentiate between apocrine and eccrine sweat glands to identify sweat gland tumors.

Scaffold-based strategies show promise for regenerating hair follicles and teeth but need more research for clinical use.

Patients on long-term hemodialysis often have skin problems related to their treatment.

The document explains various skin conditions and their treatments.

Hormone imbalances can cause specific skin changes, which may help in early detection of endocrine disorders.

Using radiation to make mice's hair turn gray helps study and find ways to prevent or reverse hair graying.

Autophagy helps activate hair stem cells and hair growth by changing their energy use to glycolysis.

Skin, hair, and nail changes can help detect eating disorders early.

Researchers created a rat model to study skin damage caused by radiation, which could help develop new treatments.

Blocking certain immune signals can reduce skin damage from radiation therapy.

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

Different ectodermal organs like hair and feathers regenerate differently, with specific stem cells and signals involved in their growth and response to the environment.

Scientists developed a method to regenerate salivary glands using stem cells.

The book explains how to grow and repair organs using new lab techniques.

The document concludes that regenerating functional ectodermal organs like teeth and hair is promising for future therapies.

Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.

Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.

Scientists created a functional 3D skin system from stem cells that can be transplanted into wounds.

The conclusion is that accurately replicating the complexity of the extracellular matrix in the lab is crucial for creating realistic human tissue models.

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.

Scientists made stem cells that can grow hair by adding three specific factors to them.

Scientists have developed a new method using stem cells to grow and transplant hair follicles, which could be useful for hair regeneration treatments.

Scientists are using clumps of special stem cells to improve organ repair.