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Cornification is the process where living skin cells die to create a protective barrier, and problems with it can cause skin diseases.

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

TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.

Hair shedding is an active process that could be targeted to treat hair loss.

Disulfide bonds make keratin in hair stronger and tougher.

The letter suggests that a modified fat processing technique may increase regenerative cells but calls for more trials to confirm its effectiveness for skin and hair treatments.

Low-molecular weight hyaluronate can make damaged hair stronger.

Hair can regrow in large wounds through a process similar to how hair forms in embryos, and understanding this could lead to new treatments for hair loss or scarring.

Mathematical modeling can improve regenerative medicine by predicting biological processes and optimizing therapy development.

The keratin-graphene oxide composite is stronger, more heat resistant, and better at blocking gases than pure keratin, offering an eco-friendly use for waste hair.

The article concludes that understanding the molecular processes in hair follicle development can improve the quality of fibers like Angora and cashmere.

Skin may help in getting rid of excess iron through the process of skin cell renewal.

Reactive oxygen species (ROS) help control plant growth and development.

Cobalt is important for health but too much or too little can cause health problems, and its environmental buildup is a concern.

Older thin hair is not just thinner but also has different shape, structure, and stiffness.

Mice can regrow hair on wounds due to specific cell interactions and mechanical forces not seen in rats.

The reconstructed skin model from hair follicles functions like human skin in processing chemicals and can be used to test ingredient safety.

The study found that expanded skin regenerates similarly to normal skin, with 77 genes playing a role in the process.

The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.

Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.

Microneedles are effective for drug delivery, vaccinations, fluid extraction, and treating hair loss, with advancements in manufacturing like 3D printing.

Skin bacteria, specifically Staphylococcus aureus, help in wound healing and hair growth by using IL-1β signaling. Using antibiotics on skin wounds can slow down this natural healing process.

Chemotherapy can cause brain inflammation and damage, and understanding this process could help manage side effects.

Poplar seed hairs grow from the placenta at the ovary base, with endoreduplication playing a key role in their development, and share similar cellulose synthesis processes with cotton fibers.

Mild exercise reduces pain in older rats through a brain chemical, while intense exercise reduces pain in all rats through a different pain-blocking process.

Self-assembling RADA16-I hydrogels with bioactive peptides significantly improve wound healing.

Substances from Chinese medicines show promise for immune support and disease prevention, but the way they are processed affects their effectiveness.

The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.

Using sharp tools and the right techniques in hair transplant surgery leads to less damage to hair follicles.

Elderly men with a scalp condition healed in about 26 days using specific creams and dressings, with no return of the condition in 6 months.