Opuntia 879 claims

Claim · model-written summary

Metabolomic profiling of the cladode extracts found a predominance of phenolic acids and flavonoids.

Taxon

OpuntiaOpuntiat0

Outcome

a predominance of phenolic acids and flavonoidse3

Verbatim

t0

“Opuntia Species”

e3

“Metabolomic analysis revealed a predominance of phenolic acids and flavonoids, with piscidic acid as a major constituent, along with isorhamnetin derivatives and organic acids”

Claim · model-written summary

Piscidic acid was a major constituent of the cladode extracts.

Taxon

OpuntiaOpuntiat0

Outcome

piscidic acid as a major constituente3

Verbatim

t0

“Opuntia Species”

e3

“Metabolomic analysis revealed a predominance of phenolic acids and flavonoids, with piscidic acid as a major constituent, along with isorhamnetin derivatives and organic acids”

Claim · model-written summary

Isorhamnetin derivatives and organic acids were also detected in the cladode extracts.

Taxon

OpuntiaOpuntiat0

Outcome

isorhamnetin derivatives and organic acidse3

Verbatim

t0

“Opuntia Species”

e3

“Metabolomic analysis revealed a predominance of phenolic acids and flavonoids, with piscidic acid as a major constituent, along with isorhamnetin derivatives and organic acids”

Claim · model-written summary

None of the cladode extracts induced genotoxic effects in the comet assay compared with the negative control.

Taxon

OpuntiaOpuntiat0

Treatment

extractse4

Outcome

genotoxic effectse4

Direction

none of the extracts inducede4

Comparator

negative controle4

Verbatim

t0

“Opuntia Species”

e4

“Importantly, none of the extracts induced genotoxic effects compared to the negative control, while all differed significantly from the oxidative damage induced by hydrogen peroxide”

Claim · model-written summary

The cladode extracts differed significantly from the oxidative damage induced by hydrogen peroxide.

Taxon

OpuntiaOpuntiat0

Treatment

extractse4

Outcome

oxidative damagee4

Direction

differede4

Comparator

hydrogen peroxidee4

Verbatim

t0

“Opuntia Species”

e4

“Importantly, none of the extracts induced genotoxic effects compared to the negative control, while all differed significantly from the oxidative damage induced by hydrogen peroxide”

Claim · model-written summary

Alternaria alternata, Alternaria tenuissima and Colletotrichum gloeosporioides were isolated from symptomatic cactus pear cladodes.

Taxon

Opuntia spp.Opuntiae1

Organ / stage

symptomatic cladodese2

Interactor

Alternaria alternataAlternaria alternatae2pathogen

Outcome

fungal agentse2

Qualifier

Alternaria tenuissima, Colletotrichum gloeosporioidese2

Verbatim

e1

“The cactus pear (Opuntia spp.) is a crop of major economic and ecological importance in arid and semi-arid regions”

e2

“The study enabled the isolation and identification of several fungal agents from symptomatic cladodes, namely Alternaria alternata, Alternaria tenuissima, Colletotrichum gloeosporioides, and Aspergillus tubingensis”

Claim · model-written summary

Aspergillus tubingensis was isolated from symptomatic cactus pear cladodes.

Taxon

Opuntia spp.Opuntiae1

Organ / stage

symptomatic cladodese2

Interactor

Aspergillus tubingensisAspergillus tubingensise2pathogen

Outcome

fungal agentse2

Verbatim

e1

“The cactus pear (Opuntia spp.) is a crop of major economic and ecological importance in arid and semi-arid regions”

e2

“The study enabled the isolation and identification of several fungal agents from symptomatic cladodes, namely Alternaria alternata, Alternaria tenuissima, Colletotrichum gloeosporioides, and Aspergillus tubingensis”

Claim · model-written summary

Alternaria alternata was the most aggressive of the isolated pathogens and was selected for antagonism assays.

Taxon

Opuntia spp.Opuntiae1

Interactor

A. alternataAlternaria alternatae3pathogen

Outcome

aggressivee3

Direction

most aggressivee3

Comparator

these pathogense3

Verbatim

e1

“The cactus pear (Opuntia spp.) is a crop of major economic and ecological importance in arid and semi-arid regions”

e3

“Among these pathogens, A. alternata proved to be the most aggressive and was therefore selected for in vitro and in vivo antagonism assays”

Claim · model-written summary

All antagonists showed significant inhibitory effects against Alternaria alternata in vitro.

Taxon

Opuntia spp.Opuntiae1

Treatment

antagonistse4

Interactor

A. alternataAlternaria alternatae4pathogen

Outcome

inhibitory effects against A. alternatae4

Direction

inhibitorye4

Setting

in vitroe4

Not reportedComparator

Verbatim

e1

“The cactus pear (Opuntia spp.) is a crop of major economic and ecological importance in arid and semi-arid regions”

e4

“All antagonists showed significant inhibitory effects against A. alternata in vitro preliminary assay”

Claim · model-written summary

Bacterial isolates B. siamensis, B. halotolerans and P. peli, and Trichoderma harzianum, showed the highest antagonist efficacy.

Taxon

Opuntia spp.Opuntiae1

Treatment

bacterial isolatese5

Interactor

B. siamensis, B. halotolerans, and P. peliBacillus halotoleransPseudomonas peliBacillus siamensise5biocontrol_agent

Outcome

efficacye5

Direction

higheste5

Qualifier

as well as T. harzianume5

Verbatim

e1

“The cactus pear (Opuntia spp.) is a crop of major economic and ecological importance in arid and semi-arid regions”

e5

“However, the bacterial isolates B. siamensis, B. halotolerans, and P. peli, as well as T. harzianum, exhibited the highest efficacy”