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Melatonin protects skin against UV damage by regulating various cellular processes.

Platelet-derived products can help regenerate the temporomandibular joint by enhancing natural healing processes.

Men and women need different facial rejuvenation treatments due to distinct aging processes and anatomical differences.

Chitosan is a sustainable, versatile ingredient in cosmetics, enhancing skin hydration and anti-aging while promoting eco-friendly practices.

Hydrogel microneedles offer a painless, effective way to treat skin disorders.

Human skin responds to light with protective mechanisms, but more research is needed to understand these processes and their implications for health and therapy.

Nanoparticles can effectively treat diseases by modifying blood vessel growth.

ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.

Injecting CHIR-99021 into goose embryos improves feather growth by changing gene activity and energy processes.

Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.

Kidney stones form due to factors like urine concentration, calcium deposits, hormones, gut bacteria, and immune response.

Aconiti Lateralis Preparata Radix helps mouse stem cells grow and turn into bone cells faster than usual methods.

Platelet-rich plasma may not be very effective for bone healing and hair growth due to a substance it contains that blocks these processes.

The new assay can track and measure melanosome transfer between skin cells, confirming filopodia's role in this process.

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

Different methods of preparing Platelet-Rich Plasma (PRP) can affect wound healing and hair regrowth in plastic surgery. Using a kit with specific standards helps isolate PRP that meets quality criteria. Non-Activated PRP and Activated PRP have varying effects depending on the tissue and condition treated. For hair regrowth, Non-Activated PRP increased hair density more than Activated PRP. Both treatments improved various aspects of scalp health.

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.

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

Plant root hair growth is controlled by the hormone auxin, which affects the production of certain oxygen-related molecules through a specific process.

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

Dutasteride, fesoterodine, and finasteride are beneficial for older patients, while most other drugs should be used cautiously or avoided.

Nanobioceramics can effectively and cheaply heal wounds without side effects.

Estrogens and androgens are crucial for male fertility.

Pvalb8 is essential for zebrafish hearing and hair cell development, and its mutation causes hearing loss.

Platelets help heal wounds by transferring mitochondria to cells, reducing stress and cell death.

CPK1 helps root hair growth in Arabidopsis by activating channels for calcium signaling.

Combination pharmacotherapy is generally more effective for treating keloids and hypertrophic scars.

Using three different drugs together may better treat eye diseases like glaucoma and macular degeneration.

NFATc1 is crucial for keeping hair follicle stem cells inactive.

Zebrafish helped find new ways to prevent drug-induced hair cell death and potential treatments for hearing loss.