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Hair can regrow in adult mice's skin after injury, and this process can be boosted by increasing Wnt7a, a protein. This could potentially help treat baldness and change our understanding of hair growth.

Changing the structure of the hair follicle's environment can affect hair quality but doesn't stop hair growth.

Neurons and synapses are key to brain function and learning.

Some wound-healing cells can turn into fat cells around new hair growth in mice.

The microneedle system shows promise for non-invasive brain drug delivery.

Progesterone and its byproducts control a specific receptor in the brain independently of progesterone receptors, affecting conditions related to the menstrual cycle.

Exosomes from stem cells help improve nerve repair in rats.

Hormones during puberty increase certain receptors in the brain, and this change is influenced by estrogen levels.

Understanding tissue regeneration in animals can improve regenerative medicine.

Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.

Hair follicles and skin structures were successfully regenerated in the lab using specific cell arrangements and mechanical conditions.

Changing neuroactive steroid levels early in life can affect how adult rats respond to alcohol's stimulating effects.

Pig skin cells can turn into mesodermal cells but lose their ability to become neural cells.

High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.

Hair follicles supply a crucial brain development protein to the brain via platelets.

Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.

Changing hair follicle identity could potentially reverse balding.

Hair follicle stem cells can become heart muscle cells.

Neurosteroids from glia cells help control seizure development in epilepsy.

Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.

Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.

Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.

Hair-shaft abnormalities can indicate neurological disorders, some of which are treatable.

Careful selection of mice by genetics and age, and controlled housing conditions improve the reliability of hair regrowth in wound healing tests.

Restoring cell communication can treat tissue disorders.

Restoring cell communication can treat tissue disorders.

GDNF signaling helps in hair growth and skin healing after a wound.

Transplanted hair follicles can change and adapt to new areas of the body, with the immune system possibly playing a role in this adjustment.

PrPC is important for neural differentiation in cattle and mouse embryonic stem cells.

The spiny mouse regenerates ear tissue asymmetrically, with gene expression differences possibly explaining its unique healing abilities.