Paper · 2024 · LWT

Comparison of nutritional, antioxidant, physicochemical, and rheological characteristics of whole and sprouted wheat flour

Saima Perveen; Saeed Akhtar; Tariq Ismail; et al.

10
claims
16
verbatim quotes
12
citations
2
research areas
✓
Open access · cc-by

Abstract

Wheat ( Triticum aestivum L.) is a staple food used to prepare various ready-to-eat items. Germination increases the nutritional content of grains while decreasing the anti-nutrient content. The current study investigated the effects of sprouting on the nutritional, antioxidant, physicochemical, and rheological properties of wheat flour. Sprouting of whole wheat flour was performed, and comparisons were made for nutritional composition, gluten content, soluble dietary fibers, total phenolic and antioxidant activity, anti-nutrients, and rheological properties of whole wheat flour and sprouted wheat flour. Sprouting improved the nutritional composition of wheat flour. Results revealed significant improvements in ash, proteins, dietary fibers, insoluble fibers, and protein digestibility. The study indicated a positive correlation of sprouting time with phenolics and antioxidant activities of processed wheat flours. Sprouting reduced tannin and phytates contents and anticipated elevation in water absorption, dough stability, dough development time, the mixing time and sedimentation time. However, a significant decrease in the falling number of germinated wheat flours was observed, along with an improved color profile of the treated flours. This study suggests 72 h sprouting as a viable approach to improve the nutrient digestibility, nutritional profile, and antioxidant potential of wheat, thus depicting processed flour with improved functional attributes. • Significant improvements in the nutritional composition of wheat flours after sprouting. • Significant increase in protein digestibility. • Positive correlation of sprouting time on phenolics and antioxidant activities. • Sprouting resulted in a reduction of tannin and phytates contents.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sprouting improved the nutritional composition of wheat flour relative to whole wheat flour.

Treatment
Sproutinge0
Outcome
nutritional compositione0
Direction
improvede0
Comparator
whole wheat floure1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Sprouting improved the nutritional composition of wheat flour”

✓ located verbatim in the source · abstract, characters 612–673 · show in text ↑
e1

“comparisons were made for nutritional composition, gluten content, soluble dietary fibers, total phenolic and antioxidant activity, anti-nutrients, and rheological properties of whole wheat flour and sprouted wheat flour”

✓ located verbatim in the source · abstract, characters 390–610 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Sprouting significantly improved ash, protein and dietary fiber contents of wheat flour.

Treatment
Sproutinge0
Outcome
ash, proteins, dietary fiberse1
Direction
significant improvementse1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Sprouting improved the nutritional composition of wheat flour”

✓ located verbatim in the source · abstract, characters 612–673 · show in text ↑
e1

“Results revealed significant improvements in ash, proteins, dietary fibers, insoluble fibers, and protein digestibility”

✓ located verbatim in the source · abstract, characters 675–794 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Sprouting significantly improved insoluble fibers and protein digestibility of wheat flour.

Treatment
Sproutinge0
Outcome
insoluble fibers, and protein digestibilitye1
Direction
significant improvementse1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Sprouting improved the nutritional composition of wheat flour”

✓ located verbatim in the source · abstract, characters 612–673 · show in text ↑
e1

“Results revealed significant improvements in ash, proteins, dietary fibers, insoluble fibers, and protein digestibility”

✓ located verbatim in the source · abstract, characters 675–794 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Sprouting time was positively correlated with phenolics and antioxidant activities of processed wheat flours.

Treatment
sprouting timee0
Outcome
phenolics and antioxidant activitiese0
Direction
positive correlatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The study indicated a positive correlation of sprouting time with phenolics and antioxidant activities of processed wheat flours”

✓ located verbatim in the source · abstract, characters 796–924 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sprouting reduced tannin and phytate contents of wheat.

Treatment
Sproutinge1
Outcome
tannin and phytates contentse1
Direction
reducede1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Wheat ( Triticum aestivum L.) is a staple food used to prepare various ready-to-eat items”

✓ located verbatim in the source · abstract, characters 0–89 · show in text ↑
e1

“Sprouting reduced tannin and phytates contents”

✓ located verbatim in the source · abstract, characters 926–972 · show in text ↑
Intervention effectauthor interpretationoriginal resultmeasured

Claim · model-written summary

Sprouting was expected to raise water absorption, dough stability and dough development time of wheat flour.

Treatment
Sproutinge0
Outcome
water absorption, dough stability, dough development timee0
Direction
elevatione0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Sprouting reduced tannin and phytates contents and anticipated elevation in water absorption, dough stability, dough development time, the mixing time and sedimentation time”

✓ located verbatim in the source · abstract, characters 926–1099 · show in text ↑
e1

“Wheat ( Triticum aestivum L.) is a staple food used to prepare various ready-to-eat items”

✓ located verbatim in the source · abstract, characters 0–89 · show in text ↑
Intervention effectauthor interpretationoriginal resultmeasured

Claim · model-written summary

Sprouting was expected to raise mixing time and sedimentation time of wheat flour.

Treatment
Sproutinge0
Outcome
the mixing time and sedimentation timee0
Direction
elevatione0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Sprouting reduced tannin and phytates contents and anticipated elevation in water absorption, dough stability, dough development time, the mixing time and sedimentation time”

✓ located verbatim in the source · abstract, characters 926–1099 · show in text ↑
e1

“Wheat ( Triticum aestivum L.) is a staple food used to prepare various ready-to-eat items”

✓ located verbatim in the source · abstract, characters 0–89 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Sprouting significantly decreased the falling number of germinated wheat flours.

Treatment
germinatede0
Outcome
falling numbere0
Direction
decreasee0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“a significant decrease in the falling number of germinated wheat flours was observed, along with an improved color profile of the treated flours”

✓ located verbatim in the source · abstract, characters 1110–1254 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sprouting improved the color profile of the treated flours.

Treatment
germinatede0
Outcome
color profilee0
Direction
improvede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“a significant decrease in the falling number of germinated wheat flours was observed, along with an improved color profile of the treated flours”

✓ located verbatim in the source · abstract, characters 1110–1254 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Sprouting for 72 h is suggested as a viable approach to improve nutrient digestibility, nutritional profile and antioxidant potential of wheat.

Treatment
72 h sproutinge0
Outcome
nutrient digestibility, nutritional profile, and antioxidant potentiale0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“This study suggests 72 h sprouting as a viable approach to improve the nutrient digestibility, nutritional profile, and antioxidant potential of wheat”

✓ located verbatim in the source · abstract, characters 1256–1406 · show in text ↑

stage · quality: postharvest · Triticum aestivum (wheat)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

3 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

processing · quality: phytochemicals · Triticum aestivum (wheat)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

4 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. negative
  3. positive

2 papers more in this group

See all 6 papers →

processing · quality: general · Triticum aestivum (wheat)Positive and negative results

9 papers: 7 positive, 2 negative or no effect

6 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. no effect
  3. positive

5 papers more in this group

See all 9 papers →

processing · quality: grain · Triticum aestivum (wheat)Positive and negative results

9 papers: 6 positive, 3 negative or no effect

5 papers in the same direction as this paper · 3 in the opposite direction

  1. negative
  2. no effect
  3. negative

5 papers more in this group

See all 9 papers →

processing · quality: protein · Triticum aestivum (wheat)Positive and negative results

25 papers: 13 positive, 12 negative or no effect

12 papers in the same direction as this paper · 12 in the opposite direction

  1. negative
  2. positive
  3. negative

21 papers more in this group

See all 25 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.