Evidence map›Paper›PMID 35053939›Full record

ArticleFoods (Basel, Switzerland)2022

Utilizing Hydrothermal Processing to Align Structure and In Vitro Digestion Kinetics between Three Different Pulse Types.

Katharina Pälchen, Ben Van den Wouwer, Dorine Duijsens, Marc E Hendrickx, Ann Van Loey, Tara Grauwet

Abstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Katharina PälchenLaboratory of Food Technology, Leuven Food Science and Nutrition Research Center, LFoRCe, Department of Microbial and Molecular Systems (M2S), KU Leuven, Kasteelpark Arenberg 22, P.O. Box 2457, 3001 Leuven, Belgium.
Ben Van den WouwerLaboratory of Food Technology, Leuven Food Science and Nutrition Research Center, LFoRCe, Department of Microbial and Molecular Systems (M2S), KU Leuven, Kasteelpark Arenberg 22, P.O. Box 2457, 3001 Leuven, Belgium.ORCID 0000-0002-1301-0051
Dorine DuijsensLaboratory of Food Technology, Leuven Food Science and Nutrition Research Center, LFoRCe, Department of Microbial and Molecular Systems (M2S), KU Leuven, Kasteelpark Arenberg 22, P.O. Box 2457, 3001 Leuven, Belgium.ORCID 0000-0003-0152-4087
Marc E HendrickxLaboratory of Food Technology, Leuven Food Science and Nutrition Research Center, LFoRCe, Department of Microbial and Molecular Systems (M2S), KU Leuven, Kasteelpark Arenberg 22, P.O. Box 2457, 3001 Leuven, Belgium.ORCID 0000-0002-3823-0851
Ann Van LoeyLaboratory of Food Technology, Leuven Food Science and Nutrition Research Center, LFoRCe, Department of Microbial and Molecular Systems (M2S), KU Leuven, Kasteelpark Arenberg 22, P.O. Box 2457, 3001 Leuven, Belgium.ORCID 0000-0002-9164-7760
Tara GrauwetLaboratory of Food Technology, Leuven Food Science and Nutrition Research Center, LFoRCe, Department of Microbial and Molecular Systems (M2S), KU Leuven, Kasteelpark Arenberg 22, P.O. Box 2457, 3001 Leuven, Belgium.

Funding

European Union Framework Program for Research and Innovation Horizon 2020, Marie Skłodowska-Curie Training Network "FOODENGINE" 765415KU Leuven Internal fundResearch Foundation Flanders 1S23321N
6 · The paper itself

Abstract

Processing results in the transformation of pulses' structural architecture. Consequently, digestion is anticipated to emerge from the combined effect of intrinsic (matrix-dependent) and extrinsic (processed-induced) factors. In this work, we aimed to investigate the interrelated effect of intrinsic and extrinsic factors on pulses' structural architecture and resulting digestive consequences. Three commercially relevant pulses (chickpea, pea, black bean) were selected based on reported differences in macronutrient and cell wall composition. Starch and protein digestion kinetics of hydrothermally processed whole pulses were assessed along with microstructural and physicochemical characteristics and compared to the digestion behavior of individual cotyledon cells isolated thereof. Despite different rates of hardness decay upon hydrothermal processing, the pulses reached similar residual hardness values (40 N). Aligning the pulses at the level of this macrostructural property translated into similar microstructural characteristics after mechanical disintegration (isolated cotyledon cells) with comparable yields of cotyledon cells for all pulses (41-62%). We observed that processing to equivalent microstructural properties resulted in similar starch and protein digestion kinetics, regardless of the pulse type and (prolonged) processing times. This demonstrated the capacity of (residual) hardness as a food structuring parameter in pulses. Furthermore, we illustrated that the digestive behavior of isolated cotyledon cells was representative of the digestion behavior of corresponding whole pulses, opening up perspectives for the incorporation of complete hydrothermally processed pulses as food ingredients.

Indexed as

food structure designhardnessINFOGESTlegumemicrostructureproteinstarchstructure–function

Identifiers

PMID35053939
PMCPMC8775171

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.