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A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.

New findings suggest certain genes and microRNAs are crucial for wound healing, and innovative technologies like smart bandages and apps show promise in improving treatment.

Autoimmune and inflammatory processes are involved in both scarring and non-scarring types of hair loss.

The new method using gene-modified stem cells and a 3D printed scaffold improved skin repair in mice.

The new method can create hair follicle-like structures but not complete hair with roots and shafts, needing more improvement.

Centrosomes are essential for healthy skin and hair growth, and their role is different from that of cilia.

HSD11b1 affects skin nerves and increases non-histaminergic itch.

Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.

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

Scientists created stem cells that can grow hair and skin.

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

Minoxidil foam enters hair follicles and skin for hair growth.

Prolactin affects when mice shed and grow hair.

A new method for delivering drugs through the skin using biodegradable particles was found to be effective.

Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.

Thyrotropin-Releasing Hormone helps heal wounds in frog and human skin.

Some patients with mycosis fungoides or Sézary syndrome experience hair loss, which may be similar to alopecia areata or linked to skin lesions, possibly due to abnormal T cells, and bexarotene can help treat it.

The document suggests that certain protein deficiencies and scalp blistering in Epidermolysis Bullosa may cause hair loss.

Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.

The hair follicle bulge is an important area for adult stem cells involved in hair growth and repair, with potential for medical use needing more research.

Dermal-epidermal interactions are crucial for hair growth and maintenance.

New treatments like nanotechnology show promise in improving skin cancer therapy.

The new 3D bioprinting method successfully regenerated hair follicles and shows promise for treating hair loss.

Cold air and a chilled sapphire window both protect the skin during laser treatments, and work better with water or gel, especially for darker skin.

Prolactin affects when mice shed and grow hair.

The new wound dressing promotes cell growth and healing, absorbs wound fluids well, and is biocompatible.

New research shows that skin diversity is influenced by different types of dermal fibroblasts and their development, especially involving the Wnt/β-catenin pathway.

New treatments for skin damage from UV light using stem cells and their secretions show promise for skin repair without major risks.