Green process to regenerate keratin from feathers with an aqueous deep eutectic solvent.

RSC Adv · 2019 · PMC9065387 · PMID 35519403

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an increasing trendno p-value reported

Between the regenerated keratin samples, an increasing trend of sulfhydryl groups could be observed towards the longer dissolution time as the concentration increased from 1.3 nmol mg −1 to 3.0 nmol mg −1 between the 2 h and 16 h dissolution times ( Fig. 4a ).

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