9 citations
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June 1947 in “Analytical Chemistry” Cold waving solutions quickly reduce cystine to cysteine in hair.
20 citations
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July 1988 in “Clinics in dermatology” This article reviews the current practices and interpretations of research data on permanent waving and hair straightening, but does not present any new research findings.
July 2014 in “Elsevier eBooks” The document concludes that various hypersensitivity diseases in horses can be diagnosed and treated with methods like immunotherapy and medication, and early aggressive treatment is crucial for severe diseases like equine cutaneous pythiosis.
11 citations
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April 2013 in “SpringerPlus” This study reports that melanocytes form a defined photoresponsive network in the skin that reads environmental light cycles and may influence the sleep-waking cycle similar to the pineal gland.
January 2013 in “Sen'i Gakkaishi” This study found that microfibrils play a crucial role in shaping permanent waves by thioglycolic acid, and treating damaged hair with hydrolyzed keratin improved both waving efficiency and hair damage.