Thread: NMR paper Oral retention of thermally denatured whey protein: In vivo measurement and structural observations by CD and NMR
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Default Oral retention of thermally denatured whey protein: In vivo measurement and structural observations by CD and NMR
Oral retention of thermally denatured whey protein: In vivo measurement and structural observations by CD and NMR

This study investigated structural changes and the in vivo retention in the oral cavity of heated whey protein concentrate (WPC). Heated WPC was shown to have both a higher retention time in the oral cavity compared to unheated whey protein up to 1 min post swallow, and a concomitant increase in free thiol concentration. Nuclear magnetic resonance and circular dichroism demonstrated structural changes in the secondary and tertiary structures of the WPC upon heating. Structural loss of the...

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