Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pipacs1 had the highest total polyphenolic content.

Taxon: Sour cherryPrunus cerasust0
Material: ‘Pipacs1′e0
Outcome: total polyphenolic contente0
Direction: higheste0

Verbatim

e0
“The total polyphenolic content was highest in ‘Pipacs1′”
✓ located verbatim in the source · abstract, characters 1505–1560

t0
“Sour cherry”
✓ located after whitespace/quote normalisation · title, characters 58–69

Title

Polyphenolic and Fruit Colorimetric Analysis of Hungarian Sour Cherry Genebank Accessions

Francesco Desiderio; Samuel Szilagyi; Zsuzsanna Békefi; et al. Agriculture 2023. doi:10.3390/agriculture13071287

Other claims from this paper (7)

Observation Several accessions were identified as breeding candidates.
Observation Kántorjánosi 3 had the lowest total polyphenolic content.
Observation Pipacs 1 had high acidity and light fruit colour.
Observation Hortenzia Királynője had high acidity and light fruit colour.
Observation Bosnyák had dark colour and high soluble sugar content.
Observation Mogyoródi Kései appeared to have the biggest fruit.
Recommendation The authors plan to include all mentioned varieties in future breeding programs.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Total polyphenolic content correlated negatively with IC50.

Taxon: soybeanGlycine maxe1
Compound: total polyphenolic contente0
Outcome: IC(50)e0
Direction: Negativee0

Verbatim

e0
“Negative correlation between total polyphenolic content and IC(50) was observed”
✓ located verbatim in the source · abstract, characters 1041–1120

e1
“Twenty soybean cultivars”
✓ located verbatim in the source · abstract, characters 0–24

Title

Isoflavone Composition, Total Polyphenolic Content, and Antioxidant Activity in Soybeans of Different Origin

Vesna Tepavčević; Milica Atanacković; Jegor Miladinović; et al. Journal of Medicinal Food 2010. doi:10.1089/jmf.2009.0050

Other claims from this paper (9)

Method / resource The analytical method had acceptable precision and linearity.
Observation The highest total isoflavone content was 4.59 mg/g dried soybean weight.
Observation The lowest total isoflavone content was 1.45 mg/g dried soybean weight.
Association Isoflavone concentration differed significantly among cultivars.
Association Geographic origin was not a significant influence on soybean isoflavone content.
Observation Soybean total polyphenolic content ranged from 2.13 to 3.45 mg gallic acid equivalents per g dried soybean weight.
Observation Soybean extract IC50 ranged from 1.40 to 3.35 mg/mL.
Association Total isoflavone content did not correlate with IC50.
Recommendation The authors state that soybean cultivars with greater biological activity can be identified.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Kántorjánosi 3 had the lowest total polyphenolic content.

Taxon: Sour cherryPrunus cerasust0
Material: ‘Kántorjánosi 3′e0
Outcome: total polyphenolic contente0
Direction: loweste0

Verbatim

e0
“The total polyphenolic content was highest in ‘Pipacs1′ and lowest in ‘Kántorjánosi 3′”
✓ located verbatim in the source · abstract, characters 1505–1591

t0
“Sour cherry”
✓ located after whitespace/quote normalisation · title, characters 58–69

Title

Polyphenolic and Fruit Colorimetric Analysis of Hungarian Sour Cherry Genebank Accessions

Francesco Desiderio; Samuel Szilagyi; Zsuzsanna Békefi; et al. Agriculture 2023. doi:10.3390/agriculture13071287

Other claims from this paper (7)

Observation Several accessions were identified as breeding candidates.
Observation Pipacs1 had the highest total polyphenolic content.
Observation Pipacs 1 had high acidity and light fruit colour.
Observation Hortenzia Királynője had high acidity and light fruit colour.
Observation Bosnyák had dark colour and high soluble sugar content.
Observation Mogyoródi Kései appeared to have the biggest fruit.
Recommendation The authors plan to include all mentioned varieties in future breeding programs.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Antioxidant potential followed total polyphenolic content.

Taxon: Malus domestica BorkhMalus domesticat0
Compound: total polyphenolic contente0
Outcome: Antioxidant potentiale0

Not reportedDirection

Verbatim

e0
“Antioxidant potential followed the trend of the total polyphenolic content”
✓ located verbatim in the source · abstract, characters 1127–1201

t0
“Malus domestica Borkh Peel Extracts”
✓ located verbatim in the source · title, characters 50–85

Title

Phytochemical Content and Antioxidant Activity of Malus domestica Borkh Peel Extracts

Melnic Vasile; Andrea Bunea; Chira Romeo Ioan; et al. Molecules 2021. doi:10.3390/molecules26247636

Other claims from this paper (5)

Observation Carotenoid composition varied by apple variety.
Observation Yellow-skinned apple peels had slightly higher total carotenoid content than red-skinned peels.
Observation Red-skinned apple peels had higher total phenolic content.
Observation Cyanidin-3-O-galactoside predominated in the anthocyanin profile.
Observation Florina had the highest antioxidant potential in both FRAP and ABTS assays.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

SA-treated fruit had high total polyphenolic content.

Taxon: apricotPrunus armeniacat0
Treatment: SAe0
Outcome: total polyphenolic contente0
Direction: highe0

Not reportedComparator

Verbatim

t0
“apricot fruit”
✓ located verbatim in the source · title, characters 78–91

e0
“Fruits treated with SA resulted in high total polyphenolic content”
✓ located verbatim in the source · abstract, characters 445–511

Title

Salicylic acid treatment saves quality and enhances antioxidant properties of apricot fruit

Ahmed Ezzat; Amin Ammar; Zoltán Szabó; et al. Horticultural Science 2017. doi:10.17221/177/2015-hortsci

Other claims from this paper (8)

Intervention effect Applying 1 or 2 mmol/l salicylic acid significantly reduced chilling injury.
Intervention effect Applying 1 or 2 mmol/l salicylic acid significantly reduced fruit decay.
Intervention effect Applying 1 or 2 mmol/l salicylic acid significantly reduced membrane electrolyte leakage.
Intervention effect Applying 1 or 2 mmol/l salicylic acid significantly reduced ascorbic acid content.
Intervention effect SA-treated fruit had high antioxidant capacity.
Intervention effect SA-treated fruit had high carotenoids content.
Observation Polyphenolic content, antioxidant capacity and carotenoid content significantly decreased in untreated control fruit.
Intervention effect SA prolonged storability during cold storage in three apricot cultivars.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Total polyphenolic content in Topaz juice increased after storage.

Taxon: appleMalus domesticat0
Material: Topaze0
Treatment: storagee0
Outcome: total polyphenolic contente0
Direction: increasede0

Not reportedComparator

Verbatim

t0
“apple”
✓ located verbatim in the source · title, characters 53–58

e0
“In ‘Topaz’ total polyphenolic content increased after storage”
✓ located verbatim in the source · abstract, characters 1056–1117

Title

Effect of 1-methylcyclopropene postharvest treatment apple and storage on the cloudy juices properties

J. Kolniak-Ostek; J. Oszmiański; K.P. Rutkowski; et al. LWT 2014. doi:10.1016/j.lwt.2014.05.050

Other claims from this paper (10)

Observation Juice yield from non-stored apples was between 69 and 76 g/100 g.
Intervention effect Juice yield decreased successively with storage time of the apples.
Observation The turbidity of the obtained cloudy apple juices was from 540 to 2860 NTU.
Observation Total phenolic compounds content in juice from non-stored Idared apples was 794.5 mg/L.
Observation Total phenolic compounds content in juice from non-stored Shampion apples was 882.2 mg/L.
Observation Total phenolic compounds content in juice from non-stored Topaz apples was 683.0 mg/L.
Intervention effect Total polyphenols in 'Idared' juice decreased after 6 months of storage.
Intervention effect Total polyphenols in 'Shampion' juice decreased after 6 months of storage.
Intervention effect Procyanidin content in the insoluble fraction of juice from non-stored apples was lower than in juice from stored apples.
Intervention effect Procyanidin content in the insoluble fraction of juice was higher in juice from apples treated with 1-MCP.

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Total and individual polyphenolic content varied significantly among grape hybrids.

Taxon: grape hybridse0
Material: grape hybridse0
Outcome: content of total polyphenols as well as individual polyphenolic compoundse0

Not reportedDirection

Verbatim

e0
“The content of total polyphenols as well as individual polyphenolic compounds varied significantly among grape hybrids.”
✓ located verbatim in the source · abstract, characters 469–588

Title

Characterization of polyphenolic metabolites in grape hybrids

Liang, Zhengchang; Yang, Yingzhen; Cheng, Lailiang; et al. Federal Research Centre for Cultivated Plants (Julius Kühn-Institut) 2015. doi:10.5073/vitis.2013.52.51-59

Other claims from this paper (10)

Observation Forty-eight polyphenolic compounds were identified and quantified in grape hybrid berries.
Observation The identified compounds included 28 anthocyanins.
Observation The identified compounds included six flavanols.
Observation The identified compounds included six flavonols.
Observation The identified compounds included two hydroxybenzoic acids.
Observation The identified compounds included six hydroxycinnamic derivatives.
Observation Several grape hybrids had high total polyphenol content.
Observation Several grape hybrids had high content of various individual polyphenol groups.
Association Principal component analysis identified several compounds that significantly influenced variation in total and group polyphenol contents.
Method / resource PC1 and PC2 plot analysis gave insight into genetic relationships among grape hybrids.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Rising temperature decreased total polyphenolic content in PNRSV-infected peach trees.

Taxon: peachPrunus persicat0
Outcome: total polyphenolic content (TPC)e0
Direction: decreasese0
Qualifier: temperature risese0

Not reportedSetting

Verbatim

e0
“as the temperature rises the total polyphenolic content (TPC) decreases”
✓ located verbatim in the source · abstract, characters 665–736

t0
“peach”
✓ located verbatim in the source · title, characters 86–91

Title

Role of total phenolic compounds in inducing hypersensitive reaction against PNRSV in peach

Shelly Kapoor; Anil Handa Journal of Pharmacognosy and Phytochemistry 2018

Other claims from this paper (2)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The sunflower roots extract had the highest total polyphenolic content and total flavonoid content among the extracts.

Taxon: common sunflowerHelianthus annuust1
Organ / stage: rootse0
Outcome: total polyphenolic content and total flavonoid contente0
Direction: higheste0

Verbatim

t1
“common sunflower”
✓ located verbatim in the source · title, characters 43–59

e0
“The roots extract contained the highest total polyphenolic content and total flavonoid content”
✓ located verbatim in the source · abstract, characters 1260–1354

Title

Allelopathic effect of aqueous extracts of common sunflower on seed germination and growth of field pea

Daiva Janusauskaite Zemdirbyste-Agriculture 2023. doi:10.13080/z-a.2023.110.003

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Gallic acid and total polyphenolic content were quantified in pomegranate pulp.

Taxon: PomegranatePunica granatumt0
Organ / stage: Fruit Pulpt0
Outcome: gallic acid and the total content of polyphenolic substancese0

Verbatim

e0
“Quantitative determination of gallic acid and the total content of polyphenolic substances is carried out”
✓ located verbatim in the source · abstract, characters 151–256

t0
“Pomegranate Fruit Pulp”
✓ located verbatim in the source · title, characters 80–102

Title

Study of the Composition and Quantitative Content of Polyphenolic Substances in Pomegranate Fruit Pulp

O. V. Nesterova; V. N. Matveenko; R. A. Poghosyan; et al. Moscow University Chemistry Bulletin 2021. doi:10.3103/s0027131421020085

Other claims from this paper (2)

“total polyphenolic content”

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