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Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.

Noggin overexpression delays eyelid opening by affecting cell death and skin cell development.

A specific protein in chicken embryos links early skin layers to feather development.

Sweat gland development involves two unique skin cell programs and a temporary skin environment.

Androgen receptor activity blocks Wnt/β-catenin signaling, affecting hair growth and skin cell balance.

Overexpression of activin A in mice skin causes skin thickening, fibrosis, and improved wound healing.

Cell-based therapies show promise for treating Limbal Stem Cell Deficiency but need more research.

Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.

Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.

Activating Notch in adult skin causes T cells and neural crest cells to gather, leading to skin issues.

Lambs' skin showed similar but more severe responses to a second orf virus infection, involving immune cells and new skin formation.

Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.

External factors can cause skin cancer cells that usually don't spread to grow and form tumors in mice.

Epidermal stem cells show promise for future dermatology treatments due to ongoing advancements.

The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.

Nestin identifies specific progenitor cells in hair follicles that can become outer root sheath cells.

Various skin conditions like cutaneous lupus erythematosus, psoriasis, and basal cell carcinoma can be effectively treated with antihypertensive agents, NB-UVB phototherapy, and imiquimod cream respectively. Vaccines are effective against genital herpes and HPV-16 infection. Early intervention is crucial for conditions like diabetic foot ulcers and neonatal herpes. Certain dyes can cause hand dermatitis, and there's a link between smoking/drinking and psoriasis in men. No direct link was found between low iron levels and chronic hair loss in women.

Epimorphin, a protein, plays a key role in the development of hair follicles in human fetuses, but it doesn't help in maintaining the stem cell population of the follicular skin layer.

Skin problems are common in Bangladesh due to arsenic, prompt treatment of diabetic foot ulcers is crucial, maternal transmission causes most neonatal herpes, treatments for pediatric vasculitis are effective, the chickenpox vaccine works, more frequent UVB therapy helps psoriasis, certain jobs increase hand dermatitis risk, monoclonal antibodies treat psoriasis well, lifestyle affects psoriasis, alefacept improves psoriasis, imiquimod cream partially clears basal cell carcinoma, and iron may not help chronic hair loss.

Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.

New cell-based therapies may improve hair loss treatments in the future.

TRPV3 in skin cells causes inflammation and cell death.

BLIMP1 is essential for skin maintenance but not for defining sebaceous gland progenitors.

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

Wnt5a may contribute to psoriasis by reducing skin cell growth, blocking skin cell maturation, and increasing inflammation.

Nestin-expressing cells turn into a specific type of skin cell in hair follicles during development and in adults.

Notch signalling helps skin cells differentiate and prevents tumors.

RANK-RANKL signaling is essential for hair growth and skin health.

Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.

Loss of Desmocollin 3 in mice causes skin blisters and hair loss.