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In this study, researchers found that a scallop adhesive protein (Sbp9 Δ) forms strong adhesive coatings via disulfide-sticker strategies, which also promote hair regeneration in mouse models by activating Wnt signaling and enhancing angiogenesis, proving more effective than minoxidil for androgenetic alopecia.

This study found that the alkaloids cepharanthine and berbamine bind to SK2 and SK3 channel subtypes with affinities that match their concentrations active against various diseases, prompting further investigation into SK channels' role in their therapeutic effects.

This study found that dietary vitamin E influenced gene expression in rat livers, altering genes related to metabolism, coagulation, and steroid processing, and confirmed its effects on related biological endpoints.

This review discusses the varied roles of Wnt7a in development, tissue homeostasis, and cancer, reporting no clinical results; the authors emphasize the need for further investigation on its roles in inflammation and fibrosis.

This study found that 17β-estradiol was the most powerful hormone for inducing APE1/Ref-1 secretion in cultured vascular endothelial cells, with secretion occurring through exosomes dependent on estrogen receptors and intracellular calcium.

This review discusses the complexities and uncertainties in the pathways and mechanisms for disulfide bond formation in multicellular organisms and reports no new experimental findings.

This study suggests that increased amounts of less stable disulfide conformers in hair shafts may be linked to the brittleness observed in trichothiodystrophy.

Disulfide bonds are crucial for hair structure during keratinization.

In this study, rabbit esophageal epithelial cells were found to produce K4 and K13 keratins in suprabasal cells, forming disulfide-crosslinked dimers that may support the physical stability of the esophageal lining.

In this study, researchers mapped cysteine accessibility in wool keratins and KAPs, revealing that certain cysteines in keratin end domains and Types I and II rod domains are accessible and likely involved in forming disulfide bonds.

This study observed that repeated perm treatments decrease disulfide bonds in hair due to their conversion largely into cysteic acid, affecting the waving efficiency depending on the reduction agent used.

In this study, certain cysteine residues in Romney sheep wool fibers were labeled more often during stretching tests, particularly under wet conditions, suggesting variability in their disulfide bond contributions to fiber mechanics depending on hydration.

This study provides insight into the specific disulfide bond interactions between keratins and keratin associated proteins, suggesting non-random cysteine interactions crucial for stabilizing hair fiber structure.

This study proposed a network model for the cross-linked structure of keratin-associated proteins in hair and wool fibers, suggesting notable differences between the two, potentially affecting hair fiber elasticity.

This study found no statistical difference in thiol-disulfide balance between telogen effluvium patients and controls, suggesting oxidative stress may not affect telogen effluvium through this mechanism.

In this study, treating hair with thioglycolic acid was found to alter disulfide bond patterns in keratin-associated proteins, shifting them from an ellipsoidal to a near-spherical shape.

This study investigated the effect of peracetic acid treatment on hair fiber structure and found that disulfide bond oxidation altered thermal properties while preserving the α-crystal structure, suggesting different stabilizing interactions in hair fibers.

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.

This study found that thiol disulfide homeostasis is balanced in male patients with androgenetic alopecia, though oxidative stress may be more prominent with emotional stress and vitamin D deficiency.

This study found that waving virgin human hair with thioglycerol at pH 9.0 using ammonia solution caused less damage than using thioglycolic acid, while maintaining good waving efficiency.

This study found that neither a single application nor prolonged exposure to selenium sulfide had a significant effect on hair growth or rest phase percentages.

Using Selenium Disulfide shampoo weekly helps prevent scalp dermatitis flare-ups.

This study found that oxidative stress, measured through thiol/disulfide balance, is closely linked to the pathogenesis of telogen effluvium.

In this study, selenium disulfide shampoo was found to reduce dandruff severity and rebalance the scalp microbiome in individuals with all hair types experiencing moderate to severe dandruff, with subjects reporting high satisfaction and good tolerance over a 6-week period.

This introduction highlights that a common challenge with managing dandruff, a mild form of seborrheic dermatitis, is compliance with treatment, and notes that selenium disulfide shampoo is beneficial for this condition.

In this study, individuals with androgenetic alopecia showed higher serum levels of oxidative stress markers and lower levels of antioxidants, indicating disrupted redox balance and suggesting oxidative stress may accelerate hair loss.

This study found that applying a surfactant solution with 2.5% selenium disulfide to the back of guinea pigs significantly increased telogen hair, which may relate to observations of diffuse hair loss in humans under intense exposure conditions.

This study found that a peptide treatment using Protein disulphide isomerase improved the mechanical and thermal properties of over-bleached hair by promoting deeper peptide penetration and attachment.

This study found that both hard and soft selenium disulphide-based detergents significantly increased triglyceride levels in human hair, suggesting enhanced sebum production with reduced lipolytic activity, but showed no significant differences between their effects.

Women with telogen effluvium have an imbalance in thiol-disulphide, suggesting oxidative stress may contribute to hair loss.