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

The document concludes that assessing hair follicle damage due to cyclophosphamide in mice involves analyzing structural changes and suggests a scoring system for standardized evaluation.

Certain proteins, caspases-1 and -11, are important in the early development of skin inflammation in mice.

Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.

Ginsenoside CK, found in Panax ginseng, can prevent hair loss by controlling certain growth pathways and promoting hair follicle development.

Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.

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

Hairless protein is crucial for healthy skin and hair, and its malfunction can cause hair loss.

MicroRNA-148a is crucial for maintaining healthy skin and hair growth by affecting stem cell functions.

Stem cell niches are crucial for regulating stem cell behavior and tissue health, and their decline can impact aging and cancer.

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.

Regulating cell death in hair follicles can help prevent hair loss and promote hair growth.

Certain mice without specific receptors or mast cells don't lose hair from stress.

Poplar seed hairs grow from the placenta at the ovary base, with endoreduplication playing a key role in their development, and share similar cellulose synthesis processes with cotton fibers.

Deleting the BRD4 protein in certain skin cells causes hair loss and skin inflammation.

The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.

Fat cells are important for tissue repair and stem cell support in various body parts.

HIV-1 may cause increased stem cell death in hair follicles, leading to hair loss.

Researchers found 44 proteins that change during different hair growth stages and may be important for hair follicle function.

Metabolic signals and cell shape influence how cells develop and change.

Immune cells affect hair growth and could lead to new hair loss treatments.

MicroRNAs are crucial for controlling skin development and healing by regulating genes.

Inaudible sound at 30 kHz can boost hair growth and decrease hair loss by promoting cell growth and reducing cell death in hair follicles.

Understanding how epigenetic regulation affects stem cells is key to cancer insights and new treatments.

Hair follicle cells help protect against immune attacks by regulating T-cell activity.

Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.

Low oxygen areas help maintain and protect blood stem cells by using a simple sugar breakdown process for energy and managing their activity levels.

Activating δ-opioid receptors can help hair grow.

A special gene region controls the re-emergence of a primitive wool type in Merino sheep, improving their wool yield and adaptability.

Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.