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A cat's poor wound healing was linked to a genetic deletion in the COL5A1 gene.

Removing the outer skin layer increases drug absorption and offers non-invasive treatment options, with some methods allowing for quick skin recovery.

Hair loss can significantly impact a person's mental health, causing issues like anxiety and depression, and stress can trigger hair loss.

A young man's hair loss was the only sign of syphilis, which improved after treatment.

A new surgical technique using vellus hair grafts effectively treated vitiligo without causing unwanted hair growth.

Skin has a larger surface area than thought, certain skin cells improve skin flap survival, better trials for skin conditions in children are needed, Stevens-Johnson syndrome rates vary by age and race, and better skin barrier function may reduce inflammation in the elderly.

HSD11b1 affects skin nerves and increases non-histaminergic itch.

Hormones affect skin aging, and treatments targeting hormonal balance may improve skin health.

Skin changes throughout life, from development before birth to aging effects like wrinkles, influenced by both genetics and environment.

The author believes artificial dermis might not be the best first option for hair transplant surgeons when other surgical choices exist for scalp reconstruction.

A thorough history and examination are crucial for diagnosing skin diseases, which affect up to a third of people. This includes details about skin lesions, medication, general health, lifestyle, family, and contacts, as well as examining the rash, hair, nails, and mucous membranes. Changes in hair and nails can also indicate other medical and skin disorders.

Wound healing is a complex process involving different cells and stages, leading to scar tissue formation and strength increase over time.

Hair growth can be induced by transplanting certain cells, but these cells lose their properties during culturing. The best cell interaction happens in a liquid medium under gravity, and using collagen doesn't help. Future research could focus on using growth factors to stimulate these cells.

Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.

Different types of skin cells play specific roles in development, healing, and cancer.

Melatonin may benefit skin health and could be a promising treatment in dermatology.

Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Chitosan nanofiber scaffolds improve skin healing and are promising for wound treatment.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.

Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Different types of stem cells and their environments are key to skin repair and maintenance.

Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.

Scientists created stem cells that can grow hair and skin.

Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.

Skin has specialized touch receptors that can tell different sensations apart.

The three estrogen receptor genes are highly expressed in zebrafish neuromasts during development.

Minoxidil foam enters hair follicles and skin for hair growth.