Search claims · PlantClaims

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Expression of Zmpolδ and protein levels remain unchanged during germination.

Taxon: maizeZea mayst0
Organ / stage: germinatione1
Gene: Zmpolδe1
Outcome: Expression of Zmpolδ and protein levelse1

Verbatim

t0
“Expression of a maize”
✓ located verbatim in the source · title, characters 0–21

e1
“Expression of Zmpolδ and protein levels during germination remain unchanged”
✓ located verbatim in the source · abstract, characters 692–767

Title

Expression of a maize δ‐type DNA polymerase during seed germination

E. García; F. Quiroz; Y. Uchiyama; et al. Physiologia Plantarum 2006. doi:10.1111/j.1399-3054.2006.00659.x

Other claims from this paper (8)

Observation Polδ activity shows two peaks, one during early germination and a second when DNA replication is in progress.
Mechanism Zmpolδ is regulated at the post-translational level.
Observation Zmpolδ has been found mainly in proliferative tissues in seeds and plantlets.
Observation Zmpolδ is also present in seed endosperm.
Method / resource A 1563-bp maize cDNA was cloned from a reported 2072-bp cDNA.
Observation The maize sequence shows identity of 95, 77 and 74% to rice, soybean and Arabidopsis enzymes.
Observation Sequence identity is even higher when only the polδ-defining domain sequences are considered.
Observation The monocot maize enzyme has Zn fingers that are absent in dicot enzymes.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Constitutive BBX19 expression did not alter CO expression levels.

Taxon: Arabidopsis thalianaArabidopsis thalianae1
Treatment: constitutive expression of BBX19e2
Gene: COe0
Outcome: CO expression levelse0
Direction: not accompanied by the alteratione0

Not reportedComparator

Verbatim

e0
“This delay is not accompanied by the alteration of CO expression levels”
✓ located verbatim in the source · abstract, characters 577–648

e1
“Arabidopsis thaliana”
✓ located verbatim in the source · abstract, characters 250–270

e2
“constitutive expression of BBX19 delays flowering”
✓ located verbatim in the source · abstract, characters 497–546

Title

BBX19 Interacts with CONSTANS to RepressFLOWERING LOCUS TTranscription, Defining a Flowering Time Checkpoint inArabidopsis

Chang-Quan Wang; Cade Guthrie; Mostafa Khoshhal Sarmast; et al. The Plant Cell 2014. doi:10.1105/tpc.114.130252

Other claims from this paper (11)

Association FT and CO expression is antiphasic to BBX19 expression.
Intervention effect Reduced BBX19 expression accelerates flowering.
Intervention effect Constitutive BBX19 expression delays flowering under inductive photoperiods.
Intervention effect Constitutive BBX19 expression reduced FT and FT-regulated gene transcript levels.
Observation BBX19 is expressed in vasculature.
Observation BBX19 and CO colocalize in the nucleus.
Observation BBX19 and CO interact physically in vivo.
Intervention effect Tenfold more CO overcomes BBX19-mediated repression of FT activation in transient assays.
Intervention effect The BBX19 Box1 Cys-25-to-Ser substitution abolished interaction with CO.
Intervention effect The BBX19 Box1 Cys-25-to-Ser substitution eliminated negative regulation of flowering time.
Intervention effect The analogous Box2 C76S substitution was ineffective.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

TaIAR3 expression levels are similar throughout all wheat tissues examined.

Taxon: wheatTriticum aestivume1
Organ / stage: all wheat tissues examinede1
Outcome: similar levels of expressione1

Verbatim

e1
“Spatial expression studies found similar levels of expression throughout all wheat tissues examined”
✓ located verbatim in the source · abstract, characters 1248–1347

Title

A Novel Auxin Conjugate Hydrolase from Wheat with Substrate Specificity for Longer Side-Chain Auxin Amide Conjugates

James J. Campanella; Adebanke F. Olajide; Volker Magnus; et al. PLANT PHYSIOLOGY 2004. doi:10.1104/pp.104.043398

Other claims from this paper (11)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Gene expression levels declined to control levels between 7 and 14 days after ASM application in kiwifruit.

Taxon: kiwifruitActinidia deliciosat0
Treatment: ASM applicatione6
Outcome: expression levelse6
Direction: declininge6
Value: between 7 and 14 dayse6
Comparator: control levelse6

Verbatim

e6
“Gene upregulation was transient, with expression levels increasing by 1 d after ASM application and declining to control levels between 7 and 14 days”
✓ located verbatim in the source · abstract, characters 1375–1524

t0
“Orchard Grown Kiwifruit”
✓ located verbatim in the source · title, characters 120–143

Title

Transient Changes in Defence Gene Expression and Phytohormone Content Induced by Acibenzolar-S-Methyl in Glasshouse and Orchard Grown Kiwifruit

Tony Reglinski; Kirstin Wurms; Joel Vanneste; et al. Frontiers in Agronomy 2022. doi:10.3389/fagro.2021.831172

Other claims from this paper (14)

Intervention effect ASM induced resistance to stem inoculation with Psa in glasshouse studies, accompanied by upregulation of SA pathway genes.
Intervention effect ASM increased PR1 expression by about 5-fold in Hayward relative to untreated controls.
Intervention effect ASM increased PR1 expression by over 15-fold in Zesy002 relative to untreated controls.
Intervention effect ASM increased PR2 and PR5 expression by up to 4-fold in both kiwifruit cultivars.
Intervention effect PR1 and PR5 were more strongly induced by ASM than PR2 in kiwifruit.
Observation Orchard studies over three seasons confirmed the utility of PR1, PR2 and PR5 for monitoring ASM-induced responses in mature vines.
Intervention effect Gene expression levels increased 1 d after ASM application in kiwifruit relative to control levels.
Intervention effect BAD, Gluc2 and Class IV Chit were responsive to ASM in Hayward and Zesy002.
Intervention effect EDS1A, NPR3 and NIMIN2 were responsive to ASM in Hayward and Zesy002.
Association The amplitude of gene upregulation was greater in the first true leaf and youngest mature leaves than in immature leaves.
Intervention effect Phytohormone content did not show a repeatable response pattern to ASM in potted plants or vines.
Recommendation Defence marker gene expression could guide ASM application schedules in kiwifruit orchards.
Association In Hayward, gene upregulation was accompanied by a reduction in Psa leaf spotting.
Association In Zesy002, no relationship between gene upregulation and Psa leaf spotting was measurable.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Transgenic protein expression levels did not cause safety concerns

Taxon: CottonGossypium hirsutumt0
Outcome: Transgenic protein expression levelse3

Verbatim

t0
“Genetically Modified COT102 Cotton”
✓ located verbatim in the source · title, characters 28–62

e3
“Transgenic protein expression levels were determined and did not cause safety concerns”
✓ located verbatim in the source · abstract, characters 549–635

Title

Assessment of the Safety of Genetically Modified COT102 Cotton for Food and Feed Uses (RP2148)

Food Standards Agency; Food Standards Scotland FSA research and evidence. 2025. doi:10.46756/001c.131760

Other claims from this paper (6)

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Genotype had no significant effect on GUS expression levels.

Material: genotypee0
Gene: GUSe0
Outcome: GUS transgene expression levelse0
Direction: no significant influencee0

Not reportedTaxon

Verbatim

e0
“The genotype had no significant influence on GUS transgene expression levels.”
✓ located verbatim in the source · abstract, characters 732–809

Title

Genetic transformation of Slovak cultivar of potato (Solanum tuberosum L.): efficiency and the behavior of the transgene

Jana Moravčíková; Jana Libantová; Ildikó Matušíková; et al. Socio-Environmental Systems Modeling 2003

Other claims from this paper (4)

Method / resource Leaf explants and internodes regenerated transgenic shoots except in cv. Albina.
Association Transformation efficiency depended on potato genotype.
Method / resource Leaf disc transformation gave more transformants from line 116/86 than from Desirere.
Association High transgene copy number increased expression variation among line 116/86 plants.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

MGAPDH expression levels did not differ significantly among tested tissues.

Taxon: mangoMangifera indicae1
Organ / stage: tested tissuese0
Gene: MGAPDHe1
Outcome: expression levelse0
Direction: no significant differencese0

Verbatim

e0
“no significant differences in expression levels were founded among the tested tissues”
✓ located verbatim in the source · abstract, characters 1090–1175

e1
“the MGAPDH homologous gene expressed in all tissues of mango”
✓ located verbatim in the source · abstract, characters 1029–1089

Title

Molecular cloning and expression analysis of a MGAPDH homologous gene from mango

Shi-Jin Ou Guoshu xuebao 2011

Other claims from this paper (12)

Observation A full-length mango MGAPDH homologous cDNA was cloned.
Observation The MGAPDH cDNA is 1 356 bp long.
Observation The MGAPDH cDNA has a 1 203 bp open reading frame.
Observation The inferred MGAPDH protein has 401 amino acids.
Observation The putative protein molecular weight was estimated at 42.8 ku.
Observation The putative protein isoelectric point was estimated at 8.9.
Observation The protein has NADB_Rossmann and Gp_dh_C conserved domains.
Observation Mango MGAPDH protein was predicted to lack a signal peptide and transmembrane domain and be non-secreting.
Observation MGAPDH was reported as located in the chloroplast.
Association Phylogenetic analysis suggested that MGAPDH protein may be related to photosynthesis.
Observation MGAPDH homologous gene was expressed in all mango tissues tested.
Recommendation The authors suggested MGAPDH as an internal standard for differential gene expression analysis in mango.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

GmaxRD20A-like had similar expression levels in tolerant plants in both systems.

Taxon: soybeanGlycine maxt0
Material: tolerant plantse0
Gene: GmaxRD20A-likee0
Outcome: expression levelse0
Direction: similare0

Verbatim

e0
“GmaxRD20A-like and GmaxRD22-like genes exhibited similar expression levels in tolerant plants in both systems”
✓ located verbatim in the source · abstract, characters 1293–1402

t0
“soybean roots”
✓ located verbatim in the source · title, characters 53–66

Title

Expression pattern of drought stress marker genes in soybean roots under two water deficit systems

Anna Cristina Neves-Borges; Fábia Guimarães-Dias; Fernanda Cruz; et al. Genetics and Molecular Biology 2012. doi:10.1590/s1415-47572012000200003

Other claims from this paper (8)

Observation Four drought response marker genes were identified in the soybean genome.
Association GmaxRD29B-like was not regulated by water deficit.
Observation The genes showed distinct expression profiles and induction levels.
Association Expression profiles and induction levels differed between the two drought systems.
Association GmaxRD20A-like was highly induced by continuous drought acclimation.
Association GmaxRD22-like responses decreased after abrupt water deprivation.
Association GmaxERD1-like expression differed by cultivar in each system.
Association GmaxRD22-like had similar expression levels in tolerant plants in both systems.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

GmaxRD22-like had similar expression levels in tolerant plants in both systems.

Taxon: soybeanGlycine maxt0
Material: tolerant plantse0
Gene: GmaxRD22-likee0
Outcome: expression levelse0
Direction: similare0

Verbatim

e0
“GmaxRD20A-like and GmaxRD22-like genes exhibited similar expression levels in tolerant plants in both systems”
✓ located verbatim in the source · abstract, characters 1293–1402

t0
“soybean roots”
✓ located verbatim in the source · title, characters 53–66

Title

Expression pattern of drought stress marker genes in soybean roots under two water deficit systems

Anna Cristina Neves-Borges; Fábia Guimarães-Dias; Fernanda Cruz; et al. Genetics and Molecular Biology 2012. doi:10.1590/s1415-47572012000200003

Other claims from this paper (8)

Observation Four drought response marker genes were identified in the soybean genome.
Association GmaxRD29B-like was not regulated by water deficit.
Observation The genes showed distinct expression profiles and induction levels.
Association Expression profiles and induction levels differed between the two drought systems.
Association GmaxRD20A-like was highly induced by continuous drought acclimation.
Association GmaxRD22-like responses decreased after abrupt water deprivation.
Association GmaxERD1-like expression differed by cultivar in each system.
Association GmaxRD20A-like had similar expression levels in tolerant plants in both systems.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Altered SCL30a expression did not change seed ABA levels.

Taxon: ArabidopsisArabidopsise1
Treatment: altered SCL30a expressione0
Gene: SCL30ae0
Outcome: seed ABA levelse0
Direction: unchangede0

Not reportedComparator

Verbatim

e0
“seed ABA levels are unchanged by altered SCL30a expression”
✓ located verbatim in the source · abstract, characters 1067–1125

t0
“SCL30a SR protein”
✓ located verbatim in the source · title, characters 4–21

t1
“germination under stress”
✓ located verbatim in the source · title, characters 62–86

e1
“in Arabidopsis”
✓ located verbatim in the source · abstract, characters 481–495

Title

The SCL30a SR protein regulates ABA‐dependent seed traits and germination under stress

Tom Laloum; Sofia D. Carvalho; Guiomar Martín; et al. Plant Cell & Environment 2023. doi:10.1111/pce.14593

Other claims from this paper (11)

Mechanism SCL30a negatively regulates ABA signaling in Arabidopsis germination.
Intervention effect Loss of SCL30a barely affects splicing.
Intervention effect Loss of SCL30a induces ABA responsive gene expression and genes normally repressed during germination.
Observation scl30a mutant seeds have delayed germination.
Observation scl30a mutant seeds are hypersensitive to ABA.
Observation scl30a mutant seeds are hypersensitive to high salinity.
Intervention effect SCL30a overexpression reduced ABA sensitivity.
Intervention effect SCL30a overexpression reduced salt stress sensitivity.
Intervention effect An ABA biosynthesis inhibitor rescues mutant seed stress sensitivity.
Mechanism The mutant hypersensitivity requires a functional ABA pathway.
Mechanism SCL30a promotes seed germination under stress by reducing ABA sensitivity.

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