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Transplantation is effective for stable leucoderma but not for progressive, widespread vitiligo vulgaris.

Normal skin cell renewal doesn't need RAR signaling, but vitamin A-related skin thickening does.

Scientists created keratinocyte cell lines from human hair that can differentiate similarly to normal skin cells, offering a new way to study skin biology and diseases.

YAP and TAZ are crucial for skin cell growth and repair.

Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.

A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.

Vitiligo causes white skin patches and is linked to autoimmune issues.

Condensed nanofat with fat grafts effectively improves atrophic facial scars.

Human hair follicle stem cells show signs of low oxygen levels, which may be important for hair growth and preventing baldness.

The study found that mouse sweat glands develop before birth, mature after birth, and have specific keratin patterns.

Melanocyte transplantation can safely restore skin color, especially in stable vitiligo, but must be chosen carefully based on the disease phase.

Salicylic acid can safely exfoliate and regenerate skin without causing inflammation.

Multiphoton microscopy is a promising tool for detailed skin imaging and could improve patient care if its challenges are addressed.

Skin changes help detect graft-versus-host reaction early after bone marrow transplants.

CD34 marks potential stem cells in dog hair follicles.

Retinoic acid affects skin and hair health by working with specific receptors, and its absence can lead to hair loss and skin changes.

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

There are two types of stem cells in rodent hair follicles, each with different keratin proteins.

A 12-year-old boy's hair loss and skin issues improved significantly with medication.

Basal cell carcinomas have much higher levels of Vitamin D3 receptors compared to healthy skin.

The article concludes that hair loss is a common side effect of drugs treating skin cancer by blocking the hedgehog pathway, but treatment should continue, and more selective drugs might prevent this side effect.

Inhibiting ornithine decarboxylase may help prevent certain skin cancers.

Targeting ornithine decarboxylase can help prevent skin cancer.

The study found that analyzing certain cell signaling pathways is not a reliable method to tell apart two types of skin tumors.

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.

Certain skin cells near the base of hair muscles may help renew and stabilize skin, possibly affecting skin disorder understanding.

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

CD4+ skin cells may be precursors to basal cell carcinoma.

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

Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.