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This review evaluates the potential of natural products from marine microorganisms for cosmetic applications and reports no new experimental results, highlighting challenges and prospects in their use.

This systematic review examines the landscape of cosmetic microneedling using SWOT analysis, identifying strengths like precise delivery and self-administration, while noting challenges such as potential skin damage and regulatory issues, with opportunities in AI-enhanced targeted treatments noted by these researchers.

In this study, onion (Allium cepa) extracts promoted hair growth in an alopecia model in mice, with the effect appearing unrelated to the presence of the polyphenol quercetin.

This review summarizes the composition, bioactive functions, and potential industrial applications of rice bran polysaccharides, focusing on how extraction methods and modifications impact their biological activities.

In this study, a systematic review highlighted the potential of exosomes in cosmetics and regenerative medicine for improving skin rejuvenation and addressing aging, while also pointing out existing challenges such as regulatory hurdles and the need for more clinical validation.

This review highlights the potential of bioengineered dermal scaffolds in tissue engineering to enhance wound healing by mimicking the dermal structure and supporting cellular processes, while also discussing recent advancements and challenges in scaffold technology.

This study found that a multifunctional hydrogel dressing enriched with Cu-MOF and tannic acid significantly improved full-thickness wound healing in rats, reducing the wound area to only 1.6% and promoting re-epithelialization, neovascularization, and hair follicle formation.

This review examines advancements in hydrogel formulations aimed at preventing dermal fibrosis and promoting scarless wound healing, highlighting their role in regulating myofibroblast differentiation and controlling the wound microenvironment.

This study reports that human epidermal transglutaminase activity increases with treatment using organic solvents and chemicals without significant molecular weight changes, which may allow modulation of the enzyme in skin diseases.

This study purified a transglutaminase enzyme from human epidermis that requires calcium or strontium for activity and forms cross-linked polymers, but its detailed activation mechanism remains unclear.

This study found that specific enzymes could be detected in fresh hair sheath cells, with most remaining detectable in older cells, except for Adenylate kinase and Esterase D.

This study found that human epidermal stem cells can adapt to small temperature variations via mTOR signaling, and that prolonged mTORC1 inhibition supports stem cell maintenance.

In this review, researchers explored thermo-responsive polymers and their applications in nanomedicine, highlighting their role in targeted drug delivery, gene therapy, and imaging, enabled by their temperature-sensitive phase transitions to ensure localized therapeutic action and minimize damage to healthy tissues.

In this study, researchers identified a highly reactive, isozyme-specific sequence for TGase 3, contributing to understanding its distinct functional role and activity distribution in the mouse epidermis.

This study characterized the CYP154C7 enzyme from *Streptomyces* sp. PAMC26508, highlighting its ability to hydroxylate steroids efficiently, particularly androstenedione, and identified key amino acids important for substrate selectivity and catalytic efficiency.

This article reports a case of rhabdomyolysis in a patient two hours after consuming the freshwater fish Mylossoma duriventre, suggesting a possible link to Haff disease from an unidentified toxin.

This study suggests that extracting hair proteins at relatively high temperatures may enhance their hemostatic properties by altering their secondary structure and increasing the precipitation of soluble fibrinogen.

The researchers reported that human hair keratin films exhibit color changes and reduced protein solubility after thermal treatments, suggesting their potential use in evaluating hair thermal damage instead of actual hair samples.

This study found that a cedrol nanoemulsion improved hair growth and bioavailability compared to an ointment, demonstrating enhanced efficacy in vitro and in vivo.

This review highlights the potential of microneedles as a low-cost, well-tolerated method for transdermal drug delivery in dermatology, though further research is needed to establish their clinical efficacy.

In this study, researchers developed de novo designed hetero-bifunctional proteins as an alternative approach for targeted protein degradation, successfully targeting BCL-xL for degradation in cells and inducing apoptosis, which may expand the range of addressable E3 ligases and disease targets.

This study found that in models of diabetic wound healing, extracts from the flavonoid and tannin fractions of Ficus racemosa leaves improved wound closure time, increased breaking strength of incision wounds, and exhibited hypoglycemic activity.

This study suggests that rather than inhibiting IL-15, selectively stimulating IL-15Ra-mediated signaling could be beneficial for managing alopecia areata and possibly other inflammatory hair loss conditions, as IL-15 promoted hair growth and maintained immune privilege in human hair follicles.

This study found that CD1a-restricted CD4+ T cells responsive to lysyl-phosphatidylglycerol were more frequent in the blood of atopic dermatitis patients, suggesting a potential role in the disease's Th2-mediated pathology.

This study found that multicomponent microarray patches for SARS-CoV-2 vaccination produced stronger immune responses and fewer side effects in mice compared to traditional intramuscular injection.

This study observed that different alkaline buffers had a significant impact on the volume of liquid consumed by fall armyworm larvae, emphasizing the importance of measuring imbibed volumes to reduce dose errors in bioassays.

This study found that 1-butyl-3-methylimidazolium tetrafluoroborate is the optimal ionic liquid solvent for extracting quercetin from Nothopanax scutellarium leaves.

Transamidases are present in the epidermis but their exact role is unclear.

This chapter discusses the synthesis and analysis of near-infrared fluorescent activity-based probes for imaging cysteine protease activity, reporting potential benefits for disease diagnosis but noting challenges in imaging specific locations with high cathepsin activity.