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This study demonstrated that incorporating PDA@Ag nanoparticles into a cationic guar gum hydrogel significantly enhanced photothermal conversion efficiency, achieving superior antibacterial efficacy both in vitro and in vivo, advancing the potential of PDA as a photothermal antibacterial agent.

This study suggests that geranyl acetate may offer protective, anti-inflammatory, and cytoprotective effects against PPD-induced toxicity in keratinocyte cells, indicating its potential as a plant-derived treatment.

This study found that incorporating CTA2-BADG, a modified hair-rebonding compound, into damaged hair significantly improved surface morphology and tensile strength by using charge-conversion chemistry to enhance penetration into the hair shaft.

This study found that hair implantation using a biocompatible polyamide fiber resulted in very satisfactory improvements with a low rate of adverse events among 196 patients.

A new method strengthens hair without using harmful chemicals.

The authors concluded that newly synthesized N-acyl-L-tryptophanyl-isoleucine amides showed high anxiolytic activity in animal models, comparable to diazepam, through interaction with the TSPO receptor.

This study developed and tested a new injectable hydrogel for chronic diabetic wounds, reporting significant improvements in wound healing through enhanced angiogenesis, epithelization, and reduction of inflammation and infection in animal models.

This study found that linoleic acid may help protect against acrylamide toxicity in female albino rats.

In this study, incorporating a novel amino acid compound into a hair-straightening formulation improved humidity-resistant straightening and enhanced the surface and mechanical properties of hair fibers, including increased bending stiffness, reduced friction, and better shape retention under high temperature and humidity conditions.

Hair fibers may have a unique, non-protein sheath not previously identified.

Researchers made two new compounds that could be used for medicine.

This study found that disulfide bonds in keratin increase its strength and toughness, with some loss of α-helical structure under load, highlighting their role in trichocyte α-keratin's mechanical properties.

This study found that chitin nanofibrils prepared by the aqueous counter collision process exhibited superior emulsifying properties for stabilizing oil droplets in Pickering emulsions compared to cellulose nanofibrils.

In this study, researchers developed a new Supported Ionic Liquid Phase palladium catalyst that showed effectiveness in aminocarbonylation reactions for synthesizing pharmaceutical compounds like CX-546 and a precursor of Finasteride, though results were sensitive to substrate variations and prompted palladium leaching concerns.

In this study, cyproterone acetate with ethinyl estradiol effectively treated acne, hirsutism, and alopecia in women, with the highest success in acne and rare side effects similar to estrogen contraceptives.

This study observed that biodegradable PVA/agar films with incorporated Achillea millefolium L. essential oil, especially at 1% (v/v), demonstrated good mechanical performance and selective antibacterial activity against E. coli, suggesting their potential as wound dressings.

This study developed a bilayer material combining poly(vinyl alcohol) and bacterial cellulose with a gelatin-poly(vinyl alcohol) hydrogel, showing strong potential as a wound dressing due to its good antibacterial properties, cell viability, and sustained drug release.

This study found that the new cocrystal formulation KET-PABA improved the antimycotic efficiency of ketoconazole and induced an anti-inflammatory response without causing skin sensitization in mice.

The study found that cyproterone acetate could be released over 15 days using coconut oil mixed with certain wax inhibitors, though further safety studies are needed.

This case report diagnosed variegate porphyria in a 33-year-old woman based on significant laboratory abnormalities, but with clinical features resembling porphyria cutanea tarda.

This report examines the mechanisms by which TCDD affects human epidermal and carcinoma cells, aiming to create a risk assessment model for halogenated aromatic compounds, but presents no new clinical results.

This study developed a multifunctional, sprayable hydrogel with temperature responsiveness, showing strong antimicrobial properties against E. coli and S. aureus, antioxidant activity, and cytocompatibility, indicating potential for wound healing applications.

This study found that nanofibrous membranes containing PNA nanogels enhanced wound healing in mice by modulating reactive oxygen species levels, improving cell adhesion and proliferation.

This study found that chemically treated hair, particularly when subjected to both acid straightening and bleaching, experiences more significant structural damage when exposed to heat, highlighting key changes in both the internal and surface components of hair fibers.

In this study, poly (ɛ-caprolactone)–chitosan–poly (vinyl alcohol) nanofibrous scaffolds used on canine skin wound models were found to significantly accelerate healing rates of excision and burn wounds, without inducing immunogenic reactions.

This study reported that ZSYY001, a nanoparticle formulation of polymeric micellar paclitaxel, showed promising antitumor activity and was safe and well-tolerated in preclinical models and a phase I trial, without acute hypersensitivity reactions at doses up to 390 mg/m².