By organism › Animals › Sphingidae › Manduca sexta

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Microbiome selection did not affect Manduca sexta caterpillar growth.

Taxon: Manduca sextaManduca sextae1
Treatment: soil microbiome selectione0
Outcome: caterpillar growthe0
Direction: unaffectede0

Not reportedComparator

Verbatim

e0
“Overall, soil microbiome selection produced transient differences in aphid performance, but caterpillar growth was unaffected.”
✓ located verbatim in the source · abstract, characters 1076–1202

e1
“caterpillar defoliation ( Manduca sexta, Spodoptera exigua)”
✓ located verbatim in the source · abstract, characters 855–914

Title

Plant-Guided Microbiome Selection Produces Transient Effects on Insect Performance and Rhizosphere Community Assembly

Laramy Enders; Elizabeth French; MacKenzie Kjeldgaard; et al. Phytobiomes Journal 2024. doi:10.1094/pbiomes-01-24-0008-r

Other claims from this paper (7)

Intervention effect Soil microbiome selection produced transient differences in aphid performance.
Intervention effect Microbiome selection did not affect Spodoptera exigua caterpillar growth.
Intervention effect Aphid population growth rate was significantly lower on plants selected for low insect performance in four of nine generations.
Intervention effect Aphid abundance was reduced by up to 20% on plants with rhizospheres selected for low insect performance.
Observation Minor shifts in fungal and bacterial relative abundance occurred in insect-suppressive communities.
Intervention effect Aphid feeding lowered rhizosphere community complexity and connectivity and reduced structurally important taxa relative to uninfested controls.
Intervention effect Aphid feeding resulted in fewer structurally important rhizosphere taxa than in uninfested controls.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Low R:FR significantly increased Manduca sexta performance.

Taxon: Manduca sextaManduca sextae1
Treatment: low R:FRe0
Outcome: performancee0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“The performance of all four herbivore species was significantly increased after exposure to low R:FR”
✓ located verbatim in the source · abstract, characters 1363–1463

e1
“caterpillars (Manduca sexta)”
✓ located verbatim in the source · abstract, characters 1022–1050

Title

Effects of low and high red to far-red light ratio on tomato plant morphology and performance of four arthropod herbivores

Davy Meijer; Mara Meisenburg; Joop J.A. van Loon; et al. Scientia Horticulturae 2021. doi:10.1016/j.scienta.2021.110645

Other claims from this paper (10)

Intervention effect Low R:FR caused stem elongation and leaf hyponasty.
Intervention effect High R:FR reduced stem length and hyponasty.
Intervention effect Low R:FR significantly increased Tetranychus urticae performance.
Intervention effect Low R:FR significantly increased Myzus persicae performance.
Intervention effect Low R:FR significantly increased Trialeurodes vaporariorum performance.
Intervention effect Increasing R:FR reduced caterpillar performance.
Intervention effect Increasing R:FR did not significantly affect spider mite performance.
Intervention effect Increasing R:FR did not significantly affect aphid performance.
Intervention effect Increasing R:FR did not significantly affect whitefly performance.
Observation The effect of low R:FR differed in strength between feeding strategies.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing R:FR reduced caterpillar performance.

Taxon: Manduca sextaManduca sextae1
Treatment: Increasing the R:FRe0
Outcome: performancee0
Direction: reducede0

Not reportedComparator

Verbatim

e0
“Increasing the R:FR only reduced the performance of the caterpillars”
✓ located verbatim in the source · abstract, characters 1563–1631

e1
“caterpillars (Manduca sexta)”
✓ located verbatim in the source · abstract, characters 1022–1050

Title

Effects of low and high red to far-red light ratio on tomato plant morphology and performance of four arthropod herbivores

Davy Meijer; Mara Meisenburg; Joop J.A. van Loon; et al. Scientia Horticulturae 2021. doi:10.1016/j.scienta.2021.110645

Other claims from this paper (10)

Intervention effect Low R:FR caused stem elongation and leaf hyponasty.
Intervention effect High R:FR reduced stem length and hyponasty.
Intervention effect Low R:FR significantly increased Manduca sexta performance.
Intervention effect Low R:FR significantly increased Tetranychus urticae performance.
Intervention effect Low R:FR significantly increased Myzus persicae performance.
Intervention effect Low R:FR significantly increased Trialeurodes vaporariorum performance.
Intervention effect Increasing R:FR did not significantly affect spider mite performance.
Intervention effect Increasing R:FR did not significantly affect aphid performance.
Intervention effect Increasing R:FR did not significantly affect whitefly performance.
Observation The effect of low R:FR differed in strength between feeding strategies.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Root colonization by mutualistic microbes impaired Manduca sexta development, including metamorphosis.

Taxon: Manduca sextaManduca sextae1
Treatment: root colonization by the mutualistic microbese0
Interactor: mutualistic microbese0other
Outcome: insect development, including metamorphosise0
Direction: impairede0

Not reportedComparator

Verbatim

e0
“We found that root colonization by the mutualistic microbes impaired insect development, including metamorphosis.”
✓ located verbatim in the source · abstract, characters 671–784

e1
“the specialist insect herbivore Manduca sexta”
✓ located verbatim in the source · abstract, characters 624–669

Title

Cascading Effects of Root Microbial Symbiosis on the Development and Metabolome of the Insect Herbivore Manduca sexta L.

Dimitra Papantoniou; Fredd Vergara; Alexander Weinhold; et al. Metabolites 2021. doi:10.3390/metabo11110731

Other claims from this paper (4)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Root colonization by mutualists enhanced steroidal glycoalkaloid accumulation in Manduca sexta.

Taxon: Manduca sextaManduca sextae1
Treatment: root colonization by the mutualistse0
Interactor: mutualistse0other
Outcome: accumulation of steroidal glycoalkaloidse0
Direction: enhancede0

Not reportedComparator

Verbatim

e0
“root colonization by the mutualists affected the metabolome of the herbivore, leading to an enhanced accumulation of steroidal glycoalkaloids and altered patterns of fatty acid amides and carnitine-derived metabolites.”
✓ located verbatim in the source · abstract, characters 1032–1250

e1
“the specialist insect herbivore Manduca sexta”
✓ located verbatim in the source · abstract, characters 624–669

Title

Cascading Effects of Root Microbial Symbiosis on the Development and Metabolome of the Insect Herbivore Manduca sexta L.

Dimitra Papantoniou; Fredd Vergara; Alexander Weinhold; et al. Metabolites 2021. doi:10.3390/metabo11110731

Other claims from this paper (4)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Root colonization by mutualists altered fatty acid amide and carnitine-derived metabolite patterns in Manduca sexta.

Taxon: Manduca sextaManduca sextae1
Treatment: root colonization by the mutualistse0
Interactor: mutualistse0other
Outcome: patterns of fatty acid amides and carnitine-derived metabolitese0

Not reportedComparatorDirection

Verbatim

e0
“root colonization by the mutualists affected the metabolome of the herbivore, leading to an enhanced accumulation of steroidal glycoalkaloids and altered patterns of fatty acid amides and carnitine-derived metabolites.”
✓ located verbatim in the source · abstract, characters 1032–1250

e1
“the specialist insect herbivore Manduca sexta”
✓ located verbatim in the source · abstract, characters 624–669

Title

Cascading Effects of Root Microbial Symbiosis on the Development and Metabolome of the Insect Herbivore Manduca sexta L.

Dimitra Papantoniou; Fredd Vergara; Alexander Weinhold; et al. Metabolites 2021. doi:10.3390/metabo11110731

Other claims from this paper (4)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The authors infer that microbe-induced shoot metabolome changes cascade into insect metabolome changes and affect insect development.

Taxon: Manduca sextaManduca sextae1
Interactor: root mutualistic microbese0other
Outcome: insect developmente0
Qualifier: changes in the shoot metabolomee0

Verbatim

e0
“Our results indicate that the changes in the shoot metabolome triggered by root mutualistic microbes can cascade up altering the metabolome of the insects feeding on the colonized plants, thus affecting the insect development.”
✓ located verbatim in the source · abstract, characters 1251–1477

e1
“the specialist insect herbivore Manduca sexta”
✓ located verbatim in the source · abstract, characters 624–669

Title

Cascading Effects of Root Microbial Symbiosis on the Development and Metabolome of the Insect Herbivore Manduca sexta L.

Dimitra Papantoniou; Fredd Vergara; Alexander Weinhold; et al. Metabolites 2021. doi:10.3390/metabo11110731

Other claims from this paper (4)

Intervention effect Root colonization by mutualistic microbes impaired Manduca sexta development, including metamorphosis.
Intervention effect Root colonization by mutualistic microbes enhanced steroidal glycoalkaloid levels in tomato shoots.
Intervention effect Root colonization by mutualists enhanced steroidal glycoalkaloid accumulation in Manduca sexta.
Intervention effect Root colonization by mutualists altered fatty acid amide and carnitine-derived metabolite patterns in Manduca sexta.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

In vitro synthesized dsRNA killed feeding Manduca sexta larvae.

Taxon: Manduca sextaManduca sextae1
Treatment: dsRNA that was synthesized in vitroe0
Outcome: lethalitye0

Not reportedComparatorDirection

Verbatim

e0
“feeding this same dsRNA that was synthesized in vitro to larvae knocked down expression of the target gene and induced lethality”
✓ located verbatim in the source · abstract, characters 544–672

e1
“Manduca sexta”
✓ located verbatim in the source · abstract, characters 453–466

Title

RNAi Targeting of Manduca sexta Using Chloroplast-Encoded Long dsRNA

William D. Burke Scholarship@Western (Western University) 2018

Other claims from this paper (4)

Observation Modified tobacco chloroplasts expressed the 2222 base pair pest-targeting dsRNA in leaves.
Intervention effect In vitro synthesized dsRNA reduced target-gene expression in Manduca sexta larvae.
Intervention effect Chloroplast-encoded dsRNA did not change survival of feeding Manduca sexta larvae.
Intervention effect Chloroplast-encoded dsRNA did not change target-gene expression in feeding Manduca sexta larvae.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Chloroplast-encoded dsRNA did not change survival of feeding Manduca sexta larvae.

Taxon: Manduca sextaManduca sextae1
Treatment: chloroplast-encoded dsRNAe0
Outcome: survivale0
Direction: no effecte0

Not reportedComparator

Verbatim

e0
“chloroplast-encoded dsRNA had no effect on survival or target gene expression of feeding larvae.”
✓ located verbatim in the source · abstract, characters 674–770

e1
“Manduca sexta”
✓ located verbatim in the source · abstract, characters 453–466

Title

RNAi Targeting of Manduca sexta Using Chloroplast-Encoded Long dsRNA

William D. Burke Scholarship@Western (Western University) 2018

Other claims from this paper (4)

Observation Modified tobacco chloroplasts expressed the 2222 base pair pest-targeting dsRNA in leaves.
Intervention effect In vitro synthesized dsRNA reduced target-gene expression in Manduca sexta larvae.
Intervention effect In vitro synthesized dsRNA killed feeding Manduca sexta larvae.
Intervention effect Chloroplast-encoded dsRNA did not change target-gene expression in feeding Manduca sexta larvae.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Chloroplast-encoded dsRNA did not change target-gene expression in feeding Manduca sexta larvae.

Taxon: Manduca sextaManduca sextae1
Treatment: chloroplast-encoded dsRNAe0
Outcome: target gene expressione0
Direction: no effecte0

Not reportedComparator

Verbatim

e0
“chloroplast-encoded dsRNA had no effect on survival or target gene expression of feeding larvae.”
✓ located verbatim in the source · abstract, characters 674–770

e1
“Manduca sexta”
✓ located verbatim in the source · abstract, characters 453–466

Title

RNAi Targeting of Manduca sexta Using Chloroplast-Encoded Long dsRNA

William D. Burke Scholarship@Western (Western University) 2018

Other claims from this paper (4)

Observation Modified tobacco chloroplasts expressed the 2222 base pair pest-targeting dsRNA in leaves.
Intervention effect In vitro synthesized dsRNA reduced target-gene expression in Manduca sexta larvae.
Intervention effect In vitro synthesized dsRNA killed feeding Manduca sexta larvae.
Intervention effect Chloroplast-encoded dsRNA did not change survival of feeding Manduca sexta larvae.

Manduca sexta 20 claims

20 claims