Yongfeng Ai
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View article: Optimizing wet isolation conditions and characterizing functionality of protein isolates from air-classified starch-rich pulse flours
Optimizing wet isolation conditions and characterizing functionality of protein isolates from air-classified starch-rich pulse flours Open
Starch-rich pulse flours are an underutilized, low-value by-product from air classification of pulses. They contain 8 %–20 % proteins with substantial untapped potential. This research aimed to optimize the alkaline extraction/isoelectric …
View article: Impacts of Tempering and Infrared Heating of Pulse Seeds on the Functionality and Digestibility of Air‐Classified Fine Stream
Impacts of Tempering and Infrared Heating of Pulse Seeds on the Functionality and Digestibility of Air‐Classified Fine Stream Open
The objective of this study was to evaluate the functional properties and in vitro protein digestibility (IVPD) of air‐classified fine stream (i.e., protein concentrates) obtained from round pea, faba bean, and wrinkled pea that were pre‐t…
View article: Dry Fractionation of Canadian Faba Bean Genotypes Differing in Seed Size and Levels of Vicine, Convicine and Seed Coat Tannins
Dry Fractionation of Canadian Faba Bean Genotypes Differing in Seed Size and Levels of Vicine, Convicine and Seed Coat Tannins Open
Three faba bean genotypes, Fabelle, Malik, and Snowbird, possessing variations in seed quality traits and produced in different Canadian prairie locations in two growing years, were dry fractionated by air classification. Selected quality …
View article: Oat protein extraction: The role of oat flourcomposition on extraction yield, purity, and functionality
Oat protein extraction: The role of oat flourcomposition on extraction yield, purity, and functionality Open
Oats have attracted considerable attention in the plant-based food market due to their nutritional profile, gluten-free nature, high fiber, and mild flavor. This study focused on producing oat protein concentrates from three oat varieties …
View article: Complete genome sequence of the environmental <i>Pseudomonas mediterranea</i> strain Cas656 isolated from rhizosphere soil in China
Complete genome sequence of the environmental <i>Pseudomonas mediterranea</i> strain Cas656 isolated from rhizosphere soil in China Open
A bacterial strain Pseudomonas mediterranea Cas656 was isolated from the rhizosphere soils of tobacco in China. Here, we present the complete genome sequence of P. mediterranea Cas656. The genome comprises a 6,245,034 bp circular chromosom…
View article: Impacts of tempering and infrared heating of pulse seeds on the functionality and digestibility of air-classified fine stream
Impacts of tempering and infrared heating of pulse seeds on the functionality and digestibility of air-classified fine stream Open
View article: A comparative nutrient analysis of multiple Saskatchewan wild rice (Zizania palustris L.) populations and commercially available grains
A comparative nutrient analysis of multiple Saskatchewan wild rice (Zizania palustris L.) populations and commercially available grains Open
Wild rice (Zizania spp.) is an aquatic grass grown in North America and East Asia. It is an ancient food source for Indigenous Peoples and is now commercially available as a specialty grain. Despite interest in its nutritional profile, a s…
View article: Transitions in structural, functional, and digestibility properties of durum wheat starches with normal, intermediate, and high amylose levels
Transitions in structural, functional, and digestibility properties of durum wheat starches with normal, intermediate, and high amylose levels Open
View article: Novel hydrothermal modification to alter functionality and reduce glycemic response of pea starch
Novel hydrothermal modification to alter functionality and reduce glycemic response of pea starch Open
Despite being an effective and clean-label method, heat-moisture treatment (HMT) is not commonly used for starch modification in industry due to the difficulty of scale-up. This study aimed to develop a novel method of using extrusion comb…
View article: Correction: Effects of a 28-day feeding trial of grain-containing versus pulse-based diets on cardiac function, taurine levels and digestibility in domestic dogs
Correction: Effects of a 28-day feeding trial of grain-containing versus pulse-based diets on cardiac function, taurine levels and digestibility in domestic dogs Open
[This corrects the article DOI: 10.1371/journal.pone.0285381.].
View article: Effects of rosemary extract addition on starch bioavailability and antioxidant properties of extruded pet foods
Effects of rosemary extract addition on starch bioavailability and antioxidant properties of extruded pet foods Open
Natural Sciences and Engineering Research Council of Canada – Discovery Grants Program (Grant Number: RGPIN-2017-05903)
View article: Important roles of coarse particles in pasting and gelling performance of different pulse flours under high-temperature heating
Important roles of coarse particles in pasting and gelling performance of different pulse flours under high-temperature heating Open
View article: Important Roles of Coarse Particles in Pasting and Gelling Performance of Different Pulse Flours Under High-Temperature Heating
Important Roles of Coarse Particles in Pasting and Gelling Performance of Different Pulse Flours Under High-Temperature Heating Open
View article: Effects of a 28-day feeding trial of grain-containing versus pulse-based diets on cardiac function, taurine levels and digestibility in domestic dogs
Effects of a 28-day feeding trial of grain-containing versus pulse-based diets on cardiac function, taurine levels and digestibility in domestic dogs Open
In 2018, the US Food and Drug Administration reported a link between canine dilated cardiomyopathy (DCM) and grain-free diets. Evidence to support a link has emerged, but the specific ingredients responsible and the role of taurine or othe…
View article: Extrusion effects on the starch and fibre composition of Canadian pulses
Extrusion effects on the starch and fibre composition of Canadian pulses Open
Pulses are important as alternative sources of protein and carbohydrates for the animal industry and, thus, require accurate evaluation of their nutrient profile during processing. Extrusion is a thermal processing of ingredients to induce…
View article: Impact of Alpha Helix to Beta Sheet Ratios on the Nutritional Value, Protein, and Carbohydrate Subfractions, and Rumen Fermentation Parameters of Steam-Pressure Toasted Faba Bean Seeds in Dairy Cattle
Impact of Alpha Helix to Beta Sheet Ratios on the Nutritional Value, Protein, and Carbohydrate Subfractions, and Rumen Fermentation Parameters of Steam-Pressure Toasted Faba Bean Seeds in Dairy Cattle Open
View article: Processing effects on the starch and fibre composition of Canadian pulses
Processing effects on the starch and fibre composition of Canadian pulses Open
Starch and fibre contribute to the energy components and add functionality to the end-product feed ingredients. An understanding of the impact of processing on carbohydrate content will support accurate formulation of feed. Six ingredients…
View article: The effects of extrusion on nutrient content of Canadian pulses with a focus on protein and amino acids
The effects of extrusion on nutrient content of Canadian pulses with a focus on protein and amino acids Open
Alternative sources of protein will be required in both human and animal nutrition to support ingredient sustainability and nutrient demands of a growing world population. Extrusion is one technique utilized to process pulses and is report…
View article: Valorization of Starch to Biobased Materials: A Review
Valorization of Starch to Biobased Materials: A Review Open
Many concerns are being expressed about the biodegradability, biocompatibility, and long-term viability of polymer-based substances. This prompted the quest for an alternative source of material that could be utilized for various purposes.…
View article: The effects of grinding and pelleting on nutrient composition of Canadian pulses
The effects of grinding and pelleting on nutrient composition of Canadian pulses Open
Understanding the effects of processing pulses is required for their effective incorporation into livestock feed. To determine the impact of processing, Canadian peas, lentils, chickpeas, and faba beans, plus soybean meal (SBM; as a compar…
View article: PSV-11 The effects of pelleting and extrusion on nutrient composition and protein quality measurements in a variety Canadian pulses
PSV-11 The effects of pelleting and extrusion on nutrient composition and protein quality measurements in a variety Canadian pulses Open
Alternative forms of protein are an important focus in nutrition. This study sought to compare the effects of pelleting and extrusion on nutrient composition and protein quality measurements of Canadian pulses. Pulses used for the study in…
View article: The Effects of 7 Days of Feeding Pulse-Based Diets on Digestibility, Glycemic Response and Taurine Levels in Domestic Dogs
The Effects of 7 Days of Feeding Pulse-Based Diets on Digestibility, Glycemic Response and Taurine Levels in Domestic Dogs Open
Grain-based carbohydrate sources such as rice comprise 30–50% of commercial pet foods. Some pet foods however have removed the use of grains and have instead incorporated pulses, such as peas and lentils, resulting in grain-free diets. The…
View article: PSVI-32 The effects of varying amylose levels in different diets on digestibility and glycemic response in canines
PSVI-32 The effects of varying amylose levels in different diets on digestibility and glycemic response in canines Open
This study was conducted to compare the digestibility of pulse-based diets to grain-based diets based on varying levels of amylose and study how changes in digestibility impacts glycemic response in dogs. To establish glycemic response, si…
View article: Macronutrients in Corn and Human Nutrition
Macronutrients in Corn and Human Nutrition Open
As the leading cereal crop in the world, corn ( Zea mays L.) plays a significant role in human foods. The focus of this review is on the structures, properties, bioavailability, and health benefits of macronutrients in corn, including its …
View article: Resistant Starch Alters the Microbiota-Gut Brain Axis: Implications for Dietary Modulation of Behavior
Resistant Starch Alters the Microbiota-Gut Brain Axis: Implications for Dietary Modulation of Behavior Open
The increasing recognition that the gut microbiota plays a central role in behavior and cognition suggests that the manipulation of microbial taxa through diet may provide a means by which behavior may be altered in a reproducible and cons…
View article: Deficiency of Starch Synthase IIIa and IVb Alters Starch Granule Morphology from Polyhedral to Spherical in Rice Endosperm
Deficiency of Starch Synthase IIIa and IVb Alters Starch Granule Morphology from Polyhedral to Spherical in Rice Endosperm Open
Starch granule morphology differs markedly among plant species. However, the mechanisms controlling starch granule morphology have not been elucidated. Rice (Oryza sativa) endosperm produces characteristic compound-type granules containing…