Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

had both peroxidase and catalase activities

Taxon: SorghumSorghumt0
Outcome: peroxidase and catalase activitiese0

Verbatim

e0
“had both peroxidase and catalase activities”
✓ located verbatim in the source · abstract, characters 248–291

t0
“Sorghum”
✓ located verbatim in the source · title, characters 45–52

Title

A Monophenol Oxidase Activity in Extracts of Sorghum

H. A. Stafford; R. Baldy PLANT PHYSIOLOGY 1970. doi:10.1104/pp.45.2.215

Other claims from this paper (12)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Red light increased catalase and superoxide dismutase activities.

Treatment: Red light treatmente0
Outcome: catalase and superoxide dismutase activitiese0
Direction: increasede0

Not reportedTaxonComparator

Verbatim

e0
“Red light treatment increased catalase and superoxide dismutase activities”
✓ located verbatim in the source · abstract, characters 1053–1127

Title

萩原恭次郎「死刑宣告」における幻想的要素

謙平居 日本文芸研究 1996. doi:10.3390/molecules28041525

Other claims from this paper (10)

Intervention effect White-red light produced the highest fresh biomass increment.
Intervention effect Red light produced the highest fresh biomass increment.
Intervention effect Blue light stimulated chlorophyll a, carotenoid and flavonoid production.
Intervention effect White-red light favored phenolic acid biosynthesis.
Intervention effect Blue light favored phenolic acid biosynthesis.
Observation The plant material contained eight identified phenolic acids, dominated by ferulic acid.
Intervention effect Blue light benefited galanthamine biosynthesis to 4.67 µg/g dry weight.
Intervention effect Blue light benefited lycorine biosynthesis to 115 µg/g DW.
Intervention effect White-red light yielded high catalase activity.
Intervention effect Blue light yielded high catalase activity.

Observationobservedoriginal resultmeasured

Claim · model-written summary

PSII membranes showed catalase and PPO activities.

Taxon: SpinachSpinacia oleraceat0
Outcome: catalase and polyphenol oxidase (PPO) activitiese0

Verbatim

t0
“Spinach”
✓ located verbatim in the source · title, characters 34–41

e0
“Photosystem II (PSII) membranes exhibit catalase and polyphenol oxidase (PPO) activities.”
✓ located verbatim in the source · abstract, characters 0–89

Title

Isolation and Characterization of Spinach Photosystem II Membrane-Associated Catalase and Polyphenol Oxidase

Yelena G. Sheptovitsky; Gary W. Brudvig Biochemistry 1996. doi:10.1021/bi9613842

Other claims from this paper (15)

Intervention effect Mild heating of PSII membranes released most catalase and PPO activities.
Intervention effect Mild heating activated PPO sevenfold.
Intervention effect Mild heating did not release significant amounts of either activity from thylakoid membranes.
Mechanism Both enzymes were inferred to bind the luminal thylakoid surface.
Association Catalase activity correlated with a 63 kDa polypeptide.
Mechanism PSII-associated catalase was unstable in solution, probably through irreversible aggregation.
Observation PSII-associated catalase was characterized as a previously unidentified luminal membrane-bound heme enzyme.
Intervention effect 3-amino-1,2,4-triazole irreversibly inhibited residual catalase activity after heating.
Intervention effect 3-amino-1,2,4-triazole did not inhibit oxygen evolution.
Mechanism The oxygen-evolving center contributed little, if any, dark catalase activity.
Association PPO activity correlated with a 48 kDa polypeptide.
Observation The 48 and 72 kDa polypeptides shared an N-terminal sequence identical to a known 64 kDa protein.
Observation Most 72 kDa polypeptide converted into the 48 kDa polypeptide during heating and manipulation.
Mechanism The 72 kDa polypeptide was interpreted as a latent precursor of active PPO.
Observation Heat-released PPO appeared identical to an enzyme previously isolated from spinach thylakoids.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

RRS inhibited catalase and urease activities in rhizosphere soil.

Taxon: SoybeanGlycine maxt0
Material: RRSe0
Gene: catalase and ureasee0
Outcome: activities of catalase and ureasee0
Direction: inhibitede0

Verbatim

e0
“RRS inhibited activities of catalase and urease”
✓ located verbatim in the source · abstract, characters 1088–1135

t0
“Soybean”
✓ located verbatim in the source · title, characters 27–34

Title

Biosafety of Roundup Ready Soybean(RRS) Planted in Black Soil Ecosystem

ZhaoJun Liu 2009

Other claims from this paper (8)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Peroxidase and catalase activities increased when tomato graft unions became functional.

Taxon: TomatoSolanum lycopersicumt0
Outcome: peroxidase and catalase activitiese0
Direction: increasee0

Verbatim

e0
“coincided with an increase of peroxidase and catalase activities”
✓ located verbatim in the source · abstract, characters 1079–1143

t0
“Graft Union Formation in Tomato Plants: Peroxidase and Catalase Involvement”
✓ located verbatim in the source · title, characters 0–75

Title

Graft Union Formation in Tomato Plants: Peroxidase and Catalase Involvement

N. FERNANDEZ-GARCIA Annals of Botany 2003. doi:10.1093/aob/mch014

Other claims from this paper (3)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

AlCl3 increased catalase and glutathione reductase activities.

Taxon: RiceOryza sativat0
Treatment: AlCl3e1
Gene: catalase and glutathione reductasee0
Outcome: catalase and glutathione reductase activitiese0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“catalase and glutathione reductase activities were increased”
✓ located verbatim in the source · abstract, characters 314–374

e1
“Superoxide dismutase activity was reduced by AlCl3”
✓ located verbatim in the source · abstract, characters 256–306

t0
“Rice Leaves”
✓ located verbatim in the source · title, characters 78–89

Title

Aluminum Effects on Lipid Peroxidation and Antioxidative Enzyme Activities in Rice Leaves

M.C. Kuo; C.H. Kao Biologia Plantarum 2003. doi:10.1023/a:1022356322373

Other claims from this paper (5)

Intervention effect AlCl3 enhanced malondialdehyde content in rice leaves.
Intervention effect AlCl3 did not enhance H2O2 content.
Intervention effect AlCl3 reduced superoxide dismutase activity.
Intervention effect Peroxidase and ascorbate peroxidase activities rose only after prolonged treatment when toxicity occurred.
Mechanism Authors infer aluminum caused oxidative stress and lipid peroxidation.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Grafting enhanced rhizosphere urease and catalase activities.

Treatment: graftinge0
Outcome: activities of urease and catalase in rhizospheree0
Direction: enhancede0

Not reportedTaxonComparator

Verbatim

e0
“The activities of urease and catalase in rhizosphere were enhanced by grafting”
✓ located verbatim in the source · abstract, characters 1338–1416

Title

Biological characteristics of grafted eggplant on tomato rootstocks

Liu Na African Journal of Agricultural Research 2012. doi:10.5897/ajar11.2113

Other claims from this paper (14)

Intervention effect Grafted eggplant had greater height, stem diameter, and leaf area than ungrafted plants.
Intervention effect Grafted eggplant had greater root volume than ungrafted plants.
Observation The growth advantage of grafted eggplant increased over time.
Intervention effect Grafted eggplant had higher root active absorbing area and chlorophyll content.
Intervention effect Grafted eggplant had higher POX and PAL activities.
Intervention effect Grafting decreased comparative conductivity by 42.42%.
Intervention effect Grafting decreased free proline content by 44.08%.
Intervention effect Fruit soluble sugar, vitamin C, and protein were not lower under grafting.
Intervention effect Grafting did not significantly affect fruit quality.
Intervention effect Grafted plants had more rhizosphere bacteria, actinomyces, and total microbes.
Intervention effect Grafted plants had higher actinomyces-to-fungi and bacteria-to-fungi ratios.
Intervention effect Grafted plants had higher microbial biomass.
Intervention effect Grafted plants had lower fungal populations.
Mechanism Authors suggest altered growth and microbial traits may strengthen Verticillium wilt resistance.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Peroxidase and catalase activities declined with aging in both cultivars.

Material: Zhengdan958 and Xianyu335e0
Outcome: Peroxidase activities, catalase activitiese0
Direction: reducede0

Not reportedTaxon

Verbatim

e0
“Peroxidase activities, catalase activities of Zhengdan958 and Xianyu335 reduced graduallywhile”
✓ located verbatim in the source · abstract, characters 342–436

Title

Analysis of Artificical Aging Maize Seed Vigor and Physiological Index Related to Genome DNA Methylation Variation

LI Chun-le Yumi kexue 2015

Other claims from this paper (12)

Association Germination rate, vigor index and germination index declined with seed aging.
Observation All three seed vigor metrics reached extremely low levels after eight days of aging.
Association Malonaldehyde and conductance rose with aging.
Association Zhengdan958 CG methylation declined with aging.
Association Xianyu335 CG methylation increased with aging.
Observation CHG and CG+CHG methylation changes had no regular pattern.
Association Zhengdan958 CHG and CG+CHG methylation exceeded the contrast.
Association Xianyu335 CHG methylation was lower than contrast.
Observation Both cultivars showed DNA methylation mode variation.
Association Zhengdan958 CG hypo mode variation exceeded hyper mode.
Association Xanyu335 CG hyper mode variation was reported lower than hyper.
Association Seed vigor and physiological indexes were highly correlated with DNA CG methylation level.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Total and specific catalase activities were low in selenium-treated leaves.

Gene: catalasee0
Outcome: total activity and specific activities of catalasee0
Direction: lowe0

Not reportedTaxon

Verbatim

e0
“The total activity and specific activities of catalase were low in selenium-treated leaves.”
✓ located verbatim in the source · abstract, characters 459–550

Title

Regulation of selenium in the senescence of corn leaves

Zhao Lin-chuan; Yu Binggao Nanjing Nongye Daxue xuebao 1995

Other claims from this paper (5)

Intervention effect Selenium treatments retarded senescence of intact corn leaves.
Observation The 1#mumol/L treatment was most effective on intact leaves.
Intervention effect Na2SeO3 retarded detached corn leaf senescence at 30℃ in darkness.
Intervention effect Selenium treatment lowered H2O2 levels.
Intervention effect MDA decreased gradually and gently under selenium treatment.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Vermicompost significantly increased soil sucrase and catalase activities.

Taxon: tomatoSolanum lycopersicumt0
Treatment: Vermicompost applicatione0
Outcome: sucrase and catalase activitiese0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“Vermicompost application significantly increased sucrase and catalase activities”
✓ located verbatim in the source · abstract, characters 544–624

t0
“tomato”
✓ located verbatim in the source · title, characters 47–53

Title

Effects of vermicompost fertilization on soil, tomato yield and quality in greenhouse.

Xue-Cai Liu; Ling Chen; Sheng-Qi Li; et al. PubMed 2021. doi:10.13287/j.1001-9332.202102.022

Other claims from this paper (16)

Intervention effect Broadcast and furrow vermicompost improved the soil environment.
Intervention effect Both vermicompost applications significantly increased soil organic matter and N, P, and K.
Intervention effect Vermicompost increased soil bacteria and actinomycete abundance.
Intervention effect Vermicompost decreased soil fungal abundance.
Intervention effect Furrow vermicompost promoted tomato growth.
Intervention effect Broadcast vermicompost did not promote tomato growth.
Intervention effect Vermicompost promoted tomato root activity and leaf photosynthesis.
Intervention effect Vermicompost increased tomato leaf chlorophyll, nitrogen, and potassium contents.
Intervention effect Broadcast vermicompost increased tomato yield by 22.7%.
Intervention effect Furrow vermicompost increased tomato yield by 32.6%.
Intervention effect Furrow vermicompost increased tomato fruit soluble protein by 66.1%.
Intervention effect Furrow vermicompost increased tomato fruit soluble sugar by 11.0%.
Intervention effect Furrow vermicompost increased tomato fruit vitamin C by 122.6%.
Intervention effect Furrow vermicompost increased tomato fruit titratable acid by 29.9%.
Intervention effect Furrow vermicompost decreased nitrate in tomato fruits by 65.7%.
Intervention effect Broadcast vermicompost did not affect tomato fruit quality.

“catalase activities”

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