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Hydrogel scaffolds can help wounds heal better and grow hair.

There are two ways to start hair growth: one needs Stat3 and the other does not, but both need PI3K activation.

Lymphatic vessels help hair follicles regenerate by interacting with stem cells.

Hair follicle cells help maintain and support stem cells and blood cell formation.

Testosterone can slow hair growth in adult monkeys, but a blocker called RU 58841 can counteract this and potentially help hair regrow.

Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.

Ectodin integrates BMP, SHH, and FGF signals in developing ectodermal organs.

Follistatin helps hair growth and cycling, while activin prevents it.

Hair growth and health are influenced by stress and hormones.

Nannochloropsis salina fermented oil may help treat hair loss by promoting hair growth and reducing oxidative stress.

GasderminA3 is important for normal hair cycle transitions by controlling Wnt signaling.

Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.

Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.

The research found that certain microRNAs are important for human hair growth and health.

XIST RNA helps regenerate hair follicles by targeting miR-424 and activating hedgehog signaling.

Ectodysplasin inhibits Wnt signaling to help form hair follicles.

Certain compounds from Panax ginseng can block proteins that affect hair growth, potentially helping treat hair loss.

The research identified proteins that change as goat hair follicles begin to form, helping to understand how cashmere grows.

Cyclosporine A may help treat hair loss by blocking a protein that inhibits hair growth.

Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.

Nutricosmetics with active ingredients can help with hair loss and improve hair growth.

The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.

The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.

Immune cells are essential for skin regeneration using biomaterial scaffolds.

Combining platelet-rich plasma injections and gel may effectively treat morphea, improving skin elasticity and reducing pain.

We need better treatments for hair loss, and while test-tube methods are helpful, they can't fully replace animal tests for evaluating new hair growth treatments.

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.

Lack of Crif1 in hair follicle stem cells slows down hair growth in mice.

α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.