Multi-functional bioactive properties of intact and enzymatically hydrolysed quinoa and amaranth proteins

P Mudgil, LS Omar, H Kamal, BP Kilari, S Maqsood - Lwt, 2019 - Elsevier
The present study explored the bioactive properties (antioxidant, antihaemolytic and
antibacterial properties) of hydrolysates produced from quinoa and amaranth protein …

The effects of hydrolysis condition on antioxidant activity of protein hydrolyzate from quinoa

M Mahdavi‐Yekta, L Nouri, MH Azizi - Food Science & Nutrition, 2019 - Wiley Online Library
In the present study, quinoa protein hydrolyzate was prepared using alcalase and pepsin
enzymes. Then, the effect of different temperatures (40, 45, 50, and 55° C), periods of time …

Antioxidant and alpha-glucosidase enzyme inhibitory properties of hydrolyzed protein and bioactive peptides of quinoa

S Abbasi, M Moslehishad, M Salami - International journal of biological …, 2022 - Elsevier
The quinoa protein is gaining global attraction due to high content of gluten-free protein. It is
a rich source of high-quality protein with all essential amino acids. The objective of this study …

Exploration on bioactive properties of quinoa protein hydrolysate and peptides: a review

H Guo, Y Hao, X Yang, G Ren… - Critical Reviews in Food …, 2023 - Taylor & Francis
Quinoa is an excellent source of nutritional and bioactive components. Protein is considered
a key nutritional advantage of quinoa grain, and many studies have highlighted the …

[HTML][HTML] Production of White, Red and Black Quinoa (Chenopodium quinoa Willd Var. Real) Protein Isolates and Its Hydrolysates in Germinated and Non-Germinated …

L Piñuel, P Boeri, F Zubillaga, DA Barrio, J Torreta… - Plants, 2019 - mdpi.com
Red, black and white seeds quinoa were germinated at 28° C during 24 (G1), 48 and 72 h
(G3). Red quinoa presented a higher percentage of germination with a value of 46% of …

Antioxidant activity of amaranth protein or their hydrolysates under simulated gastrointestinal digestion

MC Orsini Delgado, VA Tironi, MC Añon - 2011 - ri.conicet.gov.ar
Amaranth proteins were subjected to a simulated gastrointestinal digestion to evaluate the
antioxidant activity of the products. A protein isolate (I) was first hydrolyzed with pepsin …

Multifunctional bioactive peptides derived from quinoa protein hydrolysates: Inhibition of α-glucosidase, dipeptidyl peptidase-IV and angiotensin I converting enzymes

P Mudgil, BP Kilari, H Kamal, OA Olalere… - Journal of Cereal …, 2020 - Elsevier
The study aimed to characterize and identify anti-diabetic and anti-hypertensive bioactive
peptides generated upon enzymatic hydrolysis of quinoa protein isolates. Different quinoa …

Improving the antioxidant properties of quinoa flour through fermentation with selected autochthonous lactic acid bacteria

CG Rizzello, A Lorusso, V Russo, D Pinto… - International journal of …, 2017 - Elsevier
Lactic acid bacteria strains, previously isolated from the same matrix, were used to ferment
quinoa flour aiming at exploiting the antioxidant potential. As in vitro determined on DPPH …

[HTML][HTML] Antioxidant activity of amaranth protein or their hydrolysates under simulated gastrointestinal digestion

MCO Delgado, VA Tironi, MC Añón - LWT-Food Science and Technology, 2011 - Elsevier
Amaranth proteins were subjected to a simulated gastrointestinal digestion to evaluate the
antioxidant activity of the products. A protein isolate (I) was first hydrolyzed with pepsin …

Quinoa bioactive protein hydrolysate produced by pancreatin enzyme-functional and antioxidant properties

H Daliri, R Ahmadi, A Pezeshki, H Hamishehkar… - Lwt, 2021 - Elsevier
Quinoa protein with great functional properties has been considered a potential source for
food fortification or the production of functional foods. In this study, quinoa protein …