118 citations
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June 1993 in “Journal of Biological Chemistry” This study found that mouse and human protransglutaminase 3 enzymes require calcium-regulated activation for their role in later stages of cell envelope formation in the epidermis and hair follicle.
May 2025 in “Süleyman Demirel Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi” In this study, researchers found that minoxidil is compatible with excipients such as Beta-cyclodextrin and cellulose, while it is incompatible with Eudragit S 100 and mannitol, indicating potential formulation challenges in pharmaceutical applications.
135 citations
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October 1997 in “Journal of biological chemistry/The Journal of biological chemistry” This study suggests that trichohyalin is modified by peptidyl-arginine deiminase before being cross-linked by TGase 3, allowing the formation of rigid structures in hair follicle cells.
44 citations
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January 2023 in “New Phytologist” This study found that low temperature triggers root hair elongation in Arabidopsis thaliana through a FERONIA-ROP2-TORC signaling pathway, also activated by nitrogen deficiency.
35 citations
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July 2010 in “The FEBS journal” 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.
31 citations
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November 2003 in “Journal of Occupational Health” This study found that the reproductive function of female hairdressers may be negatively affected by long-term exposure to permanent-waving solutions containing thioglycolic acid, raising concerns about its potential carcinogenic effects.
30 citations
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August 2008 in “The journal of investigative dermatology/Journal of investigative dermatology” This study suggests that TGase 3 may contribute to hair fiber scaffolding by forming specific isopeptide bonds between keratin intermediate filaments and keratin-associated proteins.
21 citations
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September 2011 in “Journal of Pharmaceutical Sciences” This study found that the desolvation of finasteride hydrate solvates is highly dependent on the physical environment, complicating investigations but providing insight through complementary analysis techniques.
18 citations
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January 2008 in “Sen'i Gakkaishi” 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.
15 citations
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January 1992 in “Sen'i Gakkaishi” This study suggests that the cell membrane complex in hair cuticles contains hydrophilic regions with disulfide bonds allowing polymer uptake and hydrophobic lamella-like lipid layers.
13 citations
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September 2017 in “International Journal of Cosmetic Science” 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.
5 citations
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September 2021 in “Journal of cosmetic dermatology” This study found that alopecia areata patients had significantly abnormal T3, T4, TPOAbs, ANA, and lower vitamin D levels compared to healthy controls.
4 citations
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June 2022 in “Journal of cleaner production” This study found that a new eco-friendly hair crosslinking method using visible light and non-toxic chemicals caused less damage and improved mechanical properties compared to traditional thioglycolic acid treatment.
3 citations
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May 2019 in “Cytotherapy” In this study, only a subset of proposed biomarkers universally responded to priming in mesenchymal stromal cells, suggesting limited utility for standardized potency assays across different MSC types and conditions.
3 citations
,
January 2009 in “Sen'i Gakkaishi” This study found that using a bicomponent reduction system with TGA and DTDG for hair straightening limited hair damage by forming only thiol groups, while a TGA-only system formed more damaging mixed disulfide groups.
2 citations
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October 2024 in “Journal of Cosmetic Dermatology” 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.
2 citations
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March 2018 in “ACS Sustainable Chemistry & Engineering” This study found that stepwise thermal treatment of human hair waste at temperatures from 200 to 450 °C produced hollow microtubes, with structure changes influenced by temperature, core degradation, and cortex melting.
2 citations
,
January 2015 in “Sen'i Gakkaishi” This study found that washing hair after reduction in a permanent waving process allows for significant reformation of disulfide cross-links, enhancing the strength and elasticity of hair fibers.
1 citations
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May 2019 in “Cytotherapy” This study reviewed changes in marketing practices of Australian clinics after a regulatory ban on direct-to-consumer advertising of stem cell products, finding improvements yet also limitations in addressing misleading claims and consumer safety.
1 citations
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January 2013 in “PubMed” 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.
May 2019 in “Cytotherapy” This study explored how Australian patients and their carers perceived autologous stem cell interventions, highlighting factors like illness experience and unrealistic expectations that influenced their decision-making in an unregulated market.
January 2014 in “Sen i Gakkaishi” In this study, liposome-encapsulated thioglycolic acid improved hair perming by enhancing the penetration of perm solutions, resulting in a stronger S-shaped wave and higher cysteine content compared to the control.
January 1991 in “Journal of Society of Cosmetic Chemists of Japan” In this study, researchers found that specific enzyme activities in young females' hair follicles were correlated with changes in hair shaft structure and properties, and permanent waving was associated with chemical changes that suggest hair damage.
10 citations
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January 2010 in “International journal of trichology” This study found that keratin-associated proteins form part of the developing exocuticle and a-layer in hair fiber cuticle cells, while cornified envelope proteins were absent.
7 citations
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February 2024 in “ACS Applied Materials & Interfaces” This study found that PEGylated Ag₂S-ZnS@TGA-AA heteronanostructures, activated by light exposure, showed synergistic antibacterial effects against multidrug-resistant bacteria, significantly accelerating the healing of MRSA-infected wounds in comparison to untreated wounds.
September 2025 in “Australasian Journal of Dermatology” In this update, researchers incorporated TGA-approved Janus Kinase inhibitors into the Australian treatment guidelines for chronic, moderate to severe Alopecia areata, aiming to enhance recommended therapies by providing guidance on the use and management of these systemic medications.
32 citations
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January 2000 in “International Journal of Cancer” In this study, the researchers observed significant down-regulation of Transglutaminase-3 expression in esophageal cancer tissues compared to normal tissues, suggesting its alteration is a common event in esophageal cancer development.
57 citations
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January 2020 in “International Journal of Molecular Sciences” This review discusses the role of peptidylarginine deiminases in skin homeostasis and diseases, particularly in keratinocyte differentiation and hair disorders, but presents no new experimental findings.
46 citations
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February 1983 in “The Journal of Dermatology” This study observed that hair regrowth in mice was irregular and delayed more in older mice, with increased enzyme activities in hair re-growing areas compared to non-growing areas.
December 2025 in “Cureus” This source details the process necessary to substantiate "clinically proven" claims for products, emphasizing the importance of rigorous clinical trials, regulatory compliance, and emerging technologies in ensuring safety, efficacy, and credibility across diverse populations and settings.