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Resistant Starch Type 5 Formation by High Amylopectin Starch-Lipid Interaction. [PDF]

open access: yesFoods
The formation of resistant starch type 5 (RS5), primarily associated with amylose–lipid complexes, is typically attributed to starches with high-amylose content due to their affinity for lipid interactions. Recently, studies have also investigated the potential of amylopectin-rich starches to form amylopectin–lipid complexes (ALCs), expanding RS5 ...
Castro-Campos FG   +7 more
europepmc   +5 more sources

Construction of Porous Starch-Based Hydrogel via Regulating the Ratio of Amylopectin/Amylose for Enhanced Water-Retention

open access: yesMolecules, 2021
The performance of hydrogels prepared with traditional natural starch as raw materials is considerable; the fixed ratio of amylose/amylopectin significantly limits the improvement of hydrogel structure and performance.
Huiyuan Luo   +4 more
doaj   +2 more sources

Slow hydrolysis of amylose in soluble starch and amylopectin in suspendable starch liberated from non-glutinous rice flour heated with a sorghum extract

open access: yesHeliyon, 2022
Polyphenols in plant can interact with amylose and amylopectin in different ways affecting their hydrolysis by α-amylase. Pancreatin liberated starch from non-glutinous rice flour heated with and without an aqueous extract of sorghum seeds, and ...
Umeo Takahama   +2 more
doaj   +1 more source

Replacement of the endogenous starch debranching enzymes ISA1 and ISA2 of Arabidopsis with the rice orthologs reveals a degree of functional conservation during starch synthesis. [PDF]

open access: yesPLoS ONE, 2014
This study tested the interchangeability of enzymes in starch metabolism between dicotyledonous and monocotyledonous plant species. Amylopectin--a branched glucose polymer--is the major component of starch and is responsible for its semi-crystalline ...
Sebastian Streb, Samuel C Zeeman
doaj   +1 more source

Quantification Technologies for the Determination of Amylose/Amylopectin Ratio in Starch and Their Applications in Food Field

open access: yesShipin gongye ke-ji, 2022
Natural starch mainly consists of two forms of α-D-glucan, i.e. amylose and amylopectin. The ratio of these two components is not only related to gelatinization, retrogradation, gelation and other physicochemical properties and food functions of starch ...
Yuanyuan GAO   +3 more
doaj   +1 more source

Determination of amylose/amylopectin ratio of starches [PDF]

open access: yesJournal of Inherited Metabolic Disease, 2015
Dear editor, Nalin et al 2014, in a paper recently published in the JIMD, tested in vitro digestion of seven different starches in a dynamic gastro-small intestine model (TIM-1), and did not find large differences between different brands of uncooked cornstarches (UCCS) and of a modified starch (Glycosade®) (Correia et al 2008).
Nalin, T.   +4 more
openaire   +4 more sources

Starch Branching Enzyme 1 Is Important for Amylopectin Synthesis and Cyst Reactivation in Toxoplasma gondii

open access: yesMicrobiology Spectrum, 2022
Toxoplasma gondii (T. gondii) bradyzoites facilitate chronic infections that evade host immune response. Furthermore, reactivation in immunocompromised individuals causes severe toxoplasmosis.
Jing Yang   +4 more
doaj   +1 more source

Physical and mechanical properties of starch films: the role of the cross-linking mechanism through iodine binding capacity

open access: yesRevista Principia, 2023
In this study, a better knowledge of the influence of cross-linking mechanism on the mechanical properties of starch films is presented. Thus, waxy starch and cassava starch films, cross-linked with trisodium trimetaphosphate (STMP), were produced and ...
Aline Merci   +4 more
doaj   +1 more source

Identification and expression analysis of starch branching enzymes involved in starch synthesis during the development of chestnut (Castanea mollissima Blume) cotyledons. [PDF]

open access: yesPLoS ONE, 2017
Chinese chestnut (Castanea mollissima Blume) is native to China and distributes widely in arid and semi-arid mountain area with barren soil. As a perennial crop, chestnut is an alternative food source and acts as an important commercial nut tree in China.
Liangke Chen   +10 more
doaj   +1 more source

Long-term straw return improves cooked indica rice texture by altering starch structural, physicochemical properties in South China

open access: yesFood Chemistry: X, 2023
Straw return can improve rice eating quality by modifying starch formation from long-term field trials, whereas the relevant mechanisms are still unknown.
Shiqi Yang   +9 more
doaj   +1 more source

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