Search claims · PlantClaims

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Salinity decreased stomatal conductance and root hydraulic conductance in maize.

Taxon: Zea maysZea mayse0
Treatment: saline conditionse1
Outcome: stomatal conductance and root hydraulic conductancee1
Direction: decreasee1

Not reportedComparator

Verbatim

e0
“Zea mays L. cv. amylacea, a plant tolerant of B and salinity, was used to determine the involvement of aquaporin functionality in the interactive effects of B and salinity”
✓ located verbatim in the source · abstract, characters 0–171

e1
“While growth and chlorophyll concentration did not show noticeable changes under saline conditions, the decrease in leaf water potential and osmotic potential, together with the marked decrease of stomatal conductance and root hydraulic conductance, showed that the plants were adjusted osmotically”
✓ located verbatim in the source · abstract, characters 248–546

Title

Aquaporin Functionality in Roots of Zea mays in Relation to the Interactive Effects of Boron and Salinity

E. Bastías; N. Fernández‐García; M. Carvajal Plant Biology 2004. doi:10.1055/s-2004-820889

Other claims from this paper (5)

Intervention effect Under saline conditions, growth and chlorophyll concentration of maize did not change noticeably.
Intervention effect Salinity decreased leaf water potential and osmotic potential in maize.
Intervention effect Boron had no effect on maize in these treatments.
Mechanism The weak response of root hydraulic conductance to Hg in salt-stressed roots suggests water channels were greatly reduced or non-functional.
Association Reduced aquaporin functionality in NaCl-treated maize could be related to reduced B concentrations in roots and leaves.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Cadmium significantly reduced root dry weight in Rangpur lime.

Taxon: Rangpur limeCitrus limoniat0
Treatment: Cadmiume1
Outcome: roots DWe1
Direction: reductione1

Not reportedComparator

Verbatim

t0
“Rangpur Lime”
✓ located verbatim in the source · title, characters 110–122

e1
“Cadmium produced significant reduction in roots DW and increment in WC”
✓ located verbatim in the source · abstract, characters 249–319

Title

Cadmium Induces Changes in Sucrose Partitioning, Invertase Activities, and Membrane Functionality in Roots of Rangpur Lime (Citrus limonia L. Osbeck)

G. Podazza; M. Rosa; J. A. González; et al. Plant Biology 2006. doi:10.1055/s-2006-924171

Other claims from this paper (12)

Observation Cadmium accumulation was significant in Rangpur lime roots but not in shoots and leaves.
Intervention effect Cadmium significantly increased WC in Rangpur lime roots.
Intervention effect Cadmium did not cause significant differences in leaves and shoots for either parameter.
Intervention effect Sucrose content was higher in control roots than in Cd-exposed roots.
Intervention effect Apoplastic sucrose content was much higher in Cd-exposed roots than in control roots.
Intervention effect Cd-exposed roots showed a significant decrease in cell wall-bound and cytoplasmic (neutral) invertase activities.
Intervention effect The vacuolar invertase isoform did not change in Cd-exposed roots.
Intervention effect Alterations in lipid composition and membrane fluidity were observed in Cd-exposed roots.
Intervention effect Phospholipid and glycolipid contents decreased by about 50% in Cd-exposed roots.
Intervention effect Sterols content was reduced by about 22% in Cd-exposed roots.
Intervention effect Proton extrusion was inhibited by Cd in Rangpur lime roots.
Observation Lipid peroxidation and proton extrusion inhibition were detected by histochemical analysis.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

NaCl reduced root cell hydraulic conductivity and ATPase activity.

Taxon: peppere1
Treatment: NaCle0
Gene: H+-ATPasee0
Outcome: cell hydraulic conductivity, Lpc, and H+-ATPase activitye0
Direction: large reductionse0

Not reportedComparator

Verbatim

e0
“Similar results were obtained for cell hydraulic conductivity, Lpc, and H+-ATPase activity, large reductions in the presence at NaCl or KCl”
✓ located verbatim in the source · abstract, characters 617–756

e1
“pepper (Capsicum annuum L.) plants”
✓ located verbatim in the source · abstract, characters 213–247

Title

Aquaporin functionality in relation to H⁺‐ATPase activity in root cells of Capsicum annuum grown under salinity

M. Carmen Martínez‐Ballesta; Vicente Martínez; Micaela Carvajal Physiologia Plantarum 2003. doi:10.1034/j.1399-3054.2003.00044.x

Other claims from this paper (6)

Intervention effect KCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect Calcium ameliorated salt effects on hydraulic conductivity and ATPase activity.
Intervention effect Fusicoccin did not alter protoplast osmotic water permeability.
Intervention effect Mercury inhibited both ATPase and aquaporins.
Observation ATPase also contains mercury binding sites.
Association The authors infer ATPase and aquaporin activities may not be related in pepper.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

KCl reduced root cell hydraulic conductivity and ATPase activity.

Taxon: peppere1
Treatment: KCle0
Gene: H+-ATPasee0
Outcome: cell hydraulic conductivity, Lpc, and H+-ATPase activitye0
Direction: large reductionse0

Not reportedComparator

Verbatim

e0
“Similar results were obtained for cell hydraulic conductivity, Lpc, and H+-ATPase activity, large reductions in the presence at NaCl or KCl”
✓ located verbatim in the source · abstract, characters 617–756

e1
“pepper (Capsicum annuum L.) plants”
✓ located verbatim in the source · abstract, characters 213–247

Title

Aquaporin functionality in relation to H⁺‐ATPase activity in root cells of Capsicum annuum grown under salinity

M. Carmen Martínez‐Ballesta; Vicente Martínez; Micaela Carvajal Physiologia Plantarum 2003. doi:10.1034/j.1399-3054.2003.00044.x

Other claims from this paper (6)

Intervention effect NaCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect Calcium ameliorated salt effects on hydraulic conductivity and ATPase activity.
Intervention effect Fusicoccin did not alter protoplast osmotic water permeability.
Intervention effect Mercury inhibited both ATPase and aquaporins.
Observation ATPase also contains mercury binding sites.
Association The authors infer ATPase and aquaporin activities may not be related in pepper.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Mercury inhibited both ATPase and aquaporins.

Taxon: peppere1
Treatment: Hg2+e0
Outcome: ATPase and aquaporinse0
Direction: inhibitede0

Not reportedComparator

Verbatim

e0
“Addition of Hg2+ inhibited both ATPase and aquaporins”
✓ located verbatim in the source · abstract, characters 918–971

e1
“pepper (Capsicum annuum L.) plants”
✓ located verbatim in the source · abstract, characters 213–247

Title

Aquaporin functionality in relation to H⁺‐ATPase activity in root cells of Capsicum annuum grown under salinity

M. Carmen Martínez‐Ballesta; Vicente Martínez; Micaela Carvajal Physiologia Plantarum 2003. doi:10.1034/j.1399-3054.2003.00044.x

Other claims from this paper (6)

Intervention effect NaCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect KCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect Calcium ameliorated salt effects on hydraulic conductivity and ATPase activity.
Intervention effect Fusicoccin did not alter protoplast osmotic water permeability.
Observation ATPase also contains mercury binding sites.
Association The authors infer ATPase and aquaporin activities may not be related in pepper.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Catalytic activity of engineered PIP5K3 variants was essential for their physiological function in restoring root hair formation.

Taxon: Arabidopsis thalianaArabidopsis thalianat0
Treatment: engineered PIP5K3 variantse6
Gene: PIP5K3e6
Outcome: physiological functione6
Qualifier: catalytic activitye6

Not reportedComparatorDirection

Verbatim

t0
“Root Hair Formation inArabidopsis thaliana”
✓ located verbatim in the source · title, characters 72–114

e6
“Using reestablishment of root hair formation in T-DNA mutants as a bioassay for physiological functionality of engineered PIP5K3 variants, catalytic activity was found to be essential for physiological function”
✓ located verbatim in the source · abstract, characters 855–1065

Title

The Type B Phosphatidylinositol-4-Phosphate 5-Kinase 3 Is Essential for Root Hair Formation inArabidopsis thaliana

Irene Stenzel; Till Ischebeck; Sabine König; et al. The Plant Cell 2008. doi:10.1105/tpc.107.052852

Other claims from this paper (9)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Salinity decreased leaf water potential and osmotic potential in maize.

Taxon: Zea maysZea mayse0
Treatment: saline conditionse1
Outcome: leaf water potential and osmotic potentiale1
Direction: decreasee1

Not reportedComparator

Verbatim

e0
“Zea mays L. cv. amylacea, a plant tolerant of B and salinity, was used to determine the involvement of aquaporin functionality in the interactive effects of B and salinity”
✓ located verbatim in the source · abstract, characters 0–171

e1
“While growth and chlorophyll concentration did not show noticeable changes under saline conditions, the decrease in leaf water potential and osmotic potential, together with the marked decrease of stomatal conductance and root hydraulic conductance, showed that the plants were adjusted osmotically”
✓ located verbatim in the source · abstract, characters 248–546

Title

Aquaporin Functionality in Roots of Zea mays in Relation to the Interactive Effects of Boron and Salinity

E. Bastías; N. Fernández‐García; M. Carvajal Plant Biology 2004. doi:10.1055/s-2004-820889

Other claims from this paper (5)

Intervention effect Under saline conditions, growth and chlorophyll concentration of maize did not change noticeably.
Intervention effect Salinity decreased stomatal conductance and root hydraulic conductance in maize.
Intervention effect Boron had no effect on maize in these treatments.
Mechanism The weak response of root hydraulic conductance to Hg in salt-stressed roots suggests water channels were greatly reduced or non-functional.
Association Reduced aquaporin functionality in NaCl-treated maize could be related to reduced B concentrations in roots and leaves.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Under saline conditions, growth and chlorophyll concentration of maize did not change noticeably.

Taxon: Zea maysZea mayse0
Material: cv. amylaceae0
Treatment: saline conditionse1
Outcome: growth and chlorophyll concentratione1
Direction: no_changeinferrede1

Not reportedComparator

Verbatim

e0
“Zea mays L. cv. amylacea, a plant tolerant of B and salinity, was used to determine the involvement of aquaporin functionality in the interactive effects of B and salinity”
✓ located verbatim in the source · abstract, characters 0–171

e1
“While growth and chlorophyll concentration did not show noticeable changes under saline conditions, the decrease in leaf water potential and osmotic potential, together with the marked decrease of stomatal conductance and root hydraulic conductance, showed that the plants were adjusted osmotically”
✓ located verbatim in the source · abstract, characters 248–546

Title

Aquaporin Functionality in Roots of Zea mays in Relation to the Interactive Effects of Boron and Salinity

E. Bastías; N. Fernández‐García; M. Carvajal Plant Biology 2004. doi:10.1055/s-2004-820889

Other claims from this paper (5)

Intervention effect Salinity decreased leaf water potential and osmotic potential in maize.
Intervention effect Salinity decreased stomatal conductance and root hydraulic conductance in maize.
Intervention effect Boron had no effect on maize in these treatments.
Mechanism The weak response of root hydraulic conductance to Hg in salt-stressed roots suggests water channels were greatly reduced or non-functional.
Association Reduced aquaporin functionality in NaCl-treated maize could be related to reduced B concentrations in roots and leaves.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Fusicoccin did not alter protoplast osmotic water permeability.

Taxon: peppere1
Organ / stage: rootse0
Treatment: fusicoccine0
Outcome: osmotic water permeabilitye0
Direction: did not altere0

Not reportedComparator

Verbatim

e0
“fusicoccin (an activator of H+-ATPase) did not alter osmotic water permeability of protoplasts isolated from roots.”
✓ located verbatim in the source · abstract, characters 802–917

e1
“pepper (Capsicum annuum L.) plants”
✓ located verbatim in the source · abstract, characters 213–247

Title

Aquaporin functionality in relation to H⁺‐ATPase activity in root cells of Capsicum annuum grown under salinity

M. Carmen Martínez‐Ballesta; Vicente Martínez; Micaela Carvajal Physiologia Plantarum 2003. doi:10.1034/j.1399-3054.2003.00044.x

Other claims from this paper (6)

Intervention effect NaCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect KCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect Calcium ameliorated salt effects on hydraulic conductivity and ATPase activity.
Intervention effect Mercury inhibited both ATPase and aquaporins.
Observation ATPase also contains mercury binding sites.
Association The authors infer ATPase and aquaporin activities may not be related in pepper.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Calcium ameliorated salt effects on hydraulic conductivity and ATPase activity.

Taxon: peppere1
Treatment: Ca2+e0
Outcome: cell hydraulic conductivity, Lpc, and H+-ATPase activitye0
Direction: ameliorativee0
Comparator: NaCl or KCle0

Verbatim

e0
“Similar results were obtained for cell hydraulic conductivity, Lpc, and H+-ATPase activity, large reductions in the presence at NaCl or KCl and an ameliorative effect of Ca2+.”
✓ located verbatim in the source · abstract, characters 617–792

e1
“pepper (Capsicum annuum L.) plants”
✓ located verbatim in the source · abstract, characters 213–247

Title

Aquaporin functionality in relation to H⁺‐ATPase activity in root cells of Capsicum annuum grown under salinity

M. Carmen Martínez‐Ballesta; Vicente Martínez; Micaela Carvajal Physiologia Plantarum 2003. doi:10.1034/j.1399-3054.2003.00044.x

Other claims from this paper (6)

Intervention effect NaCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect KCl reduced root cell hydraulic conductivity and ATPase activity.
Intervention effect Fusicoccin did not alter protoplast osmotic water permeability.
Intervention effect Mercury inhibited both ATPase and aquaporins.
Observation ATPase also contains mercury binding sites.
Association The authors infer ATPase and aquaporin activities may not be related in pepper.

“root functionality”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics