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This study found that oxidative treatment with peracetic acid dissociates some disulfide bonds in human hair fibers while maintaining the crystalline structure, suggesting different mechanisms stabilize different regions of intermediate filaments.

In this study, a hydrogel wound dressing infused with tannic acid demonstrated excellent antibacterial activity and promoted effective wound healing in rat burn models, leading to wound closure in 17 days and hair regrowth by day 21.

This study reported that the treatment of hair with glyoxylic acid straighteners causes major conformational changes within the hair fiber due to interactions between carbonyl and keratin components.

This study found that polyamidoamine dendrimers can permeate skin's current conducting pores and alter the magnitude and direction of electroosmotic flow, affecting drug flux during iontophoresis.

This study found that CMAD wool keratin may protect human hair from damage during repeated bleaching and permanent waving treatments.

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.

This study found that laccase-assisted grafting of poly(tyrosine) onto wool materials improved shrinkage resistance and mechanical properties while causing minor decreases in crystallinity and thermal resistance, suggesting a potential "green" approach to enhance wool durability.

This study suggests that a newly discovered protein, AMY117, found in Alzheimer's disease brain lesions may be crucial in the disease's development and progression.

In this study, shampoos containing sodium lauroyl methylaminopropionate showed superior coacervate formation and lubrication on wet hair, outperforming other amino acid surfactants and suggesting potential for creating low-irritation, high-performance hair products.

This article reviews the properties, uses, and toxic effects of eleven unsaturated halogenated hydrocarbons, highlighting the risks associated with compounds like dichloroacetylene, allyl chloride, and vinyl chloride, and reports no new experimental findings.

This study found that non-toxic polycarboxylic acids can achieve satisfactory hair perming effects with limited strength loss, suggesting they have potential as a safer alternative to harmful perming chemicals.

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.

This study characterized the crystal structures and supramolecular architectures of new salts made from 2,4-diaminopyrimidine and different dicarboxylic acids, revealing subtle differences in crystal packing and hydrogen-bonding patterns, particularly influenced by sulfur atom interactions, through Hirshfeld analysis and enrichment ratios.

This study identified a new clinical variant of adult adrenomyeloneuropathy characterized by hypoplasia and agenesis of the corpus callosum, associated with a novel ABCD1 gene mutation.

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.

In this study, researchers developed a long-lasting antibacterial coating for medical implants by anchoring silver nanoparticles onto polyamide surfaces, demonstrating potential to improve implant safety and effectiveness by reducing infection and inflammation.

This study found that N‐AOHPA was particularly effective as a silicone emulsifier for improving the condition of damaged hair by preventing amino acid dissolution from bleached hair.

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.

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.

RADA16-I can effectively deliver and release mangiferin, improving its solubility and bioavailability.

This study analyzes contemporary theories and practices to understand key factors influencing the development of the examined phenomenon, proposing trends and practical applications for researchers and practitioners, while acknowledging study limitations and suggesting future research directions.

In this study, commercial synthetic braiding hair samples from Kenya were analyzed, revealing that while no Ammonium Thioglycolate was detected, significant formaldehyde contamination was present, with varying concentrations throughout the hair strands, potentially impacting consumer safety.

This study found that MDA-modified DNA may contribute to immune responses in alopecia areata patients by creating neo-epitopes, providing new insights into the condition's immunological mechanisms.

This study discusses zinc's vital role in skin cell growth and how its deficiency can lead to acrodermatitis enteropathica, marked by symptoms like alopecia and dermatitis. It notes that similar symptoms appear in people with certain metabolic conditions, referred to as acrodermatitis dysmetabolica.

This study suggests that 4-META resin may be more effective than cyanoacrylate for promoting wound healing in rats, as the wounds were covered by epithelial tissue faster with 4-META resin.

This study found that maternal exposure to artificial food coloring additives altered the expression of CYP1A1, various glutathione S-transferases, and VEGF in rat skin, which could influence skin disease development.

This study highlights that chemicals used in brow lamination, like ammonium thioglycolate and thioglycolic acid, may cause skin irritation and other systemic issues, suggesting a need for further investigation and regulatory measures.

This study found that alkylation of kerateine cysteine residues created a cell-compatible method for controlling hydrogel erosion rates and therapeutic agent release in keratin-based systems.

Polyethylene alanine caused hair loss in young lab animals but not in adults, with hair regrowth occurring within 20 days.

This study found that HAMA hydrogels promote faster healing of skin wounds in mice by enhancing the accumulation of anti-inflammatory macrophages and increasing type III collagen in the local wound environment.