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Microneedle technology has improved drug delivery and patient comfort but needs more research for broader use.

Small molecule drugs show promise for advancing regenerative medicine but still face development challenges.

Herbal nano-formulations show potential for effective skin delivery but need more research.

A new skin-whitening agent using a peptide from wheat is safe and effective at reducing skin pigmentation.

Adding TPGS to minoxidil solutions can improve skin penetration and retention, especially in water and PEG 400-based solutions.

The article concludes that a balance is needed between individual healthcare needs and societal resources when it comes to lifestyle drugs, with a call for compassionate policy application.

The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.

Finding functions for unknown GPCRs is hard but key for making new drugs.

Microneedle patches improve drug delivery for skin treatments and cosmetic enhancements.

Nanovesicles improve drug delivery through the skin, offering better treatment outcomes and fewer side effects.

New dissolving and implantable microneedle patches have been created for a long-lasting, non-invasive delivery of the drug finasteride.

Type 1 diabetes often occurs with other autoimmune diseases, and personalized treatment based on genetics can improve outcomes.

The nanoemulsion with garlic oil, apple cider vinegar, and minoxidil could effectively treat alopecia areata.

Understanding and managing side effects of hedgehog pathway inhibitors can improve treatment for advanced basal cell carcinoma.

Hemp is a promising ingredient for skin products due to its healing and soothing properties.

Biodegradable polymers can improve cannabinoid delivery but need more clinical trials.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

iPSCs could help develop treatments for hair loss.

Lipid nanoparticles can help deliver drugs through hair follicles but struggle to penetrate deeper skin layers.

Researchers found a genetic region that influences the number of coat layers in dogs.

Nanoparticles improve drug delivery through the skin but more research is needed on their long-term effects and skin penetration challenges.

Hair styling products can damage hair over time.

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.

circRNA-1926 helps goat stem cells turn into hair follicles by affecting miR-148a/b-3p and CDK19.

Microparticles containing artocarpin extract could effectively treat hair loss and acne with minimal side effects.

SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.

The exact identity of skin stem cells and how skin cells differentiate is not fully known.

The lecture concluded that drugs for human enhancement are here to stay and called for their responsible development and fair access.

High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.

Different fish use the same genes to regrow teeth.