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“yield decrease”

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paper W2960228323 ✕

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Double laccase inactivation increased saccharification yield by 140% versus wild type.

Taxon: Brachypodium distachyonBrachypodium distachyont0
Treatment: Inactivationt0
Outcome: saccharification yielde0
Direction: increasede0
Value: 140%e0
Comparator: wild typee1

Verbatim

e0
“the saccharification yield is increased by 140%”
✓ located verbatim in the source · abstract, characters 675–722

t0
“Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon”
✓ located verbatim in the source · title, characters 0–70

e1
“wild type”
✓ located verbatim in the source · abstract, characters 589–598

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Vascular bundle integrity was not impaired by the double mutation.

Taxon: Brachypodium distachyonBrachypodium distachyont0
Organ / stage: vascular bundlese0
Outcome: integrity of vascular bundlese0
Direction: not impairede0

Verbatim

e0
“integrity of vascular bundles is not impaired”
✓ located verbatim in the source · abstract, characters 850–895

t0
“Brachypodium distachyon”
✓ located verbatim in the source · title, characters 47–70

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Two Brachypodium laccases were implicated in lignification.

Taxon: BrachypodiumBrachypodiume0
Gene: laccasese0
Outcome: lignificatione0
Qualifier: involved in lignificatione0

Verbatim

e0
“two Brachypodium laccases with clearly identified orthologs in crops are involved in lignification of this model plant”
✓ located verbatim in the source · abstract, characters 1000–1118

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Interfascicular fiber and metaxylem cell lignification were partly uncoupled.

Taxon: BrachypodiumBrachypodiume0
Organ / stage: interfascicular fibers and metaxylem cellse0
Outcome: Lignificatione0
Direction: partly uncouplede0

Verbatim

e0
“Lignification in interfascicular fibers and metaxylem cells is partly uncoupled in Brachypodium”
✓ located verbatim in the source · abstract, characters 1120–1215

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Interfascicular fibers were primarily affected by the double mutation.

Taxon: Brachypodium distachyonBrachypodium distachyont0
Organ / stage: Interfascicular fiberse0
Outcome: Interfascicular fibers are mainly affectede0

Not reportedDirection

Verbatim

e0
“Interfascicular fibers are mainly affected while integrity of vascular bundles is not impaired”
✓ located verbatim in the source · abstract, characters 801–895

t0
“Brachypodium distachyon”
✓ located verbatim in the source · title, characters 47–70

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

The double mutation had no drastic impact on plant growth.

Taxon: Brachypodium distachyonBrachypodium distachyont0
Material: double mutatione0
Outcome: plant growthe0
Direction: no drastic impacte0

Verbatim

e0
“there is no drastic impact of the double mutation on plant growth”
✓ located verbatim in the source · abstract, characters 912–977

t0
“Brachypodium distachyon”
✓ located verbatim in the source · title, characters 47–70

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Taxon: grasse0
Gene: Orthologs of these laccasese0
Outcome: improving grass feedstock for cellulosic biofuel productione0

Verbatim

e0
“Orthologs of these laccases are promising targets for improving grass feedstock for cellulosic biofuel production”
✓ located verbatim in the source · abstract, characters 1218–1331

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.

Taxon: Brachypodium distachyonBrachypodium distachyont0
Treatment: Inactivationt0
Outcome: Release of ferulic acide0
Direction: highere0
Value: 2.5-folde0
Qualifier: mild alkaline hydrolysise0
Comparator: wild typee1

Verbatim

e0
“Release of ferulic acid by mild alkaline hydrolysis is also 2.5-fold higher”
✓ located verbatim in the source · abstract, characters 724–799

t0
“Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon”
✓ located verbatim in the source · title, characters 0–70

e1
“wild type”
✓ located verbatim in the source · abstract, characters 589–598

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.
Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Double laccase inactivation reduced mature culm lignin content by 20–30% versus wild type.

Taxon: Brachypodium distachyonBrachypodium distachyont0
Organ / stage: mature culmse0
Treatment: inactivationt0
Gene: LACCASE8 and LACCASE5t1
Outcome: lignin contente0
Direction: decreasede0
Value: 20–30%e0
Comparator: wild typee0

Verbatim

e0
“Relative to the wild type, the lignin content of extract-free mature culms is decreased by 20–30%”
✓ located verbatim in the source · abstract, characters 573–670

t0
“Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon”
✓ located verbatim in the source · title, characters 0–70

t1
“LACCASE8 and LACCASE5”
✓ located verbatim in the source · title, characters 16–37

Title

Inactivation of LACCASE8 and LACCASE5 genes in Brachypodium distachyon leads to severe decrease in lignin content and high increase in saccharification yield without impacting plant integrity

Philippe Le Bris; Yin Wang; Clément Barbereau; et al. Biotechnology for Biofuels 2019. doi:10.1186/s13068-019-1525-5

Other claims from this paper (8)

Intervention effect Double laccase inactivation increased saccharification yield by 140% versus wild type.
Intervention effect Ferulic acid release after mild alkaline hydrolysis was 2.5-fold higher in the double mutant.
Observation Interfascicular fibers were primarily affected by the double mutation.
Observation Vascular bundle integrity was not impaired by the double mutation.
Observation The double mutation had no drastic impact on plant growth.
Mechanism Two Brachypodium laccases were implicated in lignification.
Observation Interfascicular fiber and metaxylem cell lignification were partly uncoupled.
Recommendation Orthologs of these laccases were proposed as targets to improve grass biofuel feedstock.

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.

“yield decrease”

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