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Gentamicin penetrates pig skin better through open hair follicles than blocked ones.

The document says that there are treatments for hair and nail diseases.

Oral itraconazole effectively reaches and treats deep skin layers in guinea pigs.

Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.

A woman's vitiligo improved with tofacitinib treatment, and her skin color remained even after stopping the medication, but there are concerns about cancer risk.

The skin's dermal layer contains true stem cells with diverse functions and interactions that need more research to fully understand.

Understanding skin structure and development helps diagnose and treat skin disorders.

The document concludes that the skin is a complex organ providing protection, sensation, and healing, with challenges in treating conditions like itchiness.

Frontal Fibrosing Alopecia is a slowly progressing hair loss condition, likely underdiagnosed, with ineffective treatments, needing more research to understand it fully.

Cell death shapes skin stem cell environments, affecting inflammation, repair, and cancer.

Aged individuals heal wounds less effectively due to specific immune cell issues.

Hair loss greatly affects quality of life, and dermatologists are crucial for proper diagnosis and treatment.

Two siblings with gray patch tinea capitis were successfully treated after identifying risk factors.

Skin health and repair depend on the signals between skin stem cells and their surrounding cells.

Myoepithelial cells can repair airways after severe injury.

Trichotillomania is a condition where people repeatedly pull out their hair, which can be triggered by stress and has various physical signs.

The guide explains how to diagnose and treat hair loss in dogs, covering causes and treatments, with some conditions lacking treatment options.

The workshop aimed to improve hair loss disorder diagnosis and understanding.

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

Lichen Planus is a less common condition affecting skin and mucous membranes, with various types and associated risk factors, challenging to diagnose, significantly impacts life quality, and may have a risk of cancerous changes in oral lesions.

The document concludes that mouse models are helpful but have limitations for skin wound healing research, and suggests using larger animals and genetically modified mice for better human application.

The immune system plays a key role in tissue repair, affecting both healing quality and regenerative ability.

The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.

The conclusion is that accurate diagnosis of different types of hair loss requires good teamwork between skin doctors and lab experts.

Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.

Stem cell self-renewal is complex and needs more research for full understanding.

Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.

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

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.

The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.