Posidoniaceae 99 claims

family · order Alismatales · 4 taxa · NCBI Taxonomy ↗

4 entries

Posidonia oceanica84 claims · 18 papers Posidonia australis10 claims · 1 paper Posidonia3 claims · 2 papers Posidonia sinuosa2 claims · 1 paper

99 claims

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Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Organ / stage: Juvenile leavese0
Outcome: highest Stress Index values, elevated H2O2 and TBARSe0
Direction: higheste0

Verbatim

e0
“Juvenile leaves exhibited the highest Stress Index values, elevated H2O2 and TBARS”
✓ located verbatim in the source · abstract, characters 1112–1194

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Observation Adult leaves displayed moderate stress responses.
Association Leaf class modulated exposure and toxicological response.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Juvenile leaves showed marked SOD and GST activation.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Organ / stage: Juvenile leavese1
Outcome: activation of SOD and GSTe0
Direction: marked activatione0

Verbatim

e0
“marked activation of SOD and GST”
✓ located verbatim in the source · abstract, characters 1200–1232

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

e1
“Juvenile leaves exhibited the highest Stress Index values, elevated H2O2 and TBARS”
✓ located verbatim in the source · abstract, characters 1112–1194

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Observation Adult leaves displayed moderate stress responses.
Association Leaf class modulated exposure and toxicological response.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Observationobservedoriginal resultnot significant (as stated)measured

Claim · model-written summary

Intermediate leaves showed a nonsignificant trend toward increased CAT activity.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Organ / stage: Intermediate leavese0
Outcome: CAT activitye0
Direction: increasede0

Verbatim

e0
“Intermediate leaves showed a trend toward increased CAT activity, not reaching statistical significance”
✓ located verbatim in the source · abstract, characters 1271–1374

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Observation Adult leaves displayed moderate stress responses.
Association Leaf class modulated exposure and toxicological response.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Intermediate leaves showed minimal damage.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Outcome: minimal damagee0

Verbatim

e0
“along with minimal damage”
✓ located verbatim in the source · abstract, characters 1376–1401

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Observation Adult leaves displayed moderate stress responses.
Association Leaf class modulated exposure and toxicological response.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Adult leaves accumulated more Fe, Ni and Pb.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Organ / stage: adult leavese0
Outcome: levels of Fe, Ni, and Pbe0
Direction: highere0

Verbatim

e0
“adult leaves accumulated higher levels of Fe, Ni, and Pb”
✓ located verbatim in the source · abstract, characters 1448–1504

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves displayed moderate stress responses.
Association Leaf class modulated exposure and toxicological response.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Adult leaves displayed moderate stress responses.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Outcome: moderate stress responsese0

Verbatim

e0
“displayed moderate stress responses”
✓ located verbatim in the source · abstract, characters 1510–1545

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Association Leaf class modulated exposure and toxicological response.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Leaf class modulated exposure and toxicological response.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Organ / stage: leaf-class structuree0
Outcome: exposure and toxicological responsee0

Not reportedDirection

Verbatim

e0
“leaf-class structure strongly modulated both exposure and toxicological response”
✓ located verbatim in the source · abstract, characters 1556–1636

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 76–94

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Observation Adult leaves displayed moderate stress responses.
Method / resource Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Method / resourceobservedoriginal resultpositivebasis n/a

Claim · model-written summary

Integrating total elemental burden with biomarkers provides a framework for diagnosing toxicity.

Taxon: P. oceanicaPosidonia oceanicae0
Outcome: diagnosing metal-related toxicitye0

Not reportedComparatorValue

Verbatim

e0
“The integration of ΣAllElements with multi-biomarker indices provides a robust framework for diagnosing metal-related toxicity in P. oceanica”
✓ located verbatim in the source · abstract, characters 1638–1779

Title

Integrated Assessment of Metal-Related Toxicity in a Sentinel Marine Plant, Posidonia oceanica, Under Realistic Multi-Element Exposure

Paolo Cocci; Martina Fattobene; Raffaele Emanuele Russo; et al. International Journal of Molecular Sciences 2026. doi:10.3390/ijms27093946

Other claims from this paper (7)

Observation Juvenile leaves had the highest integrated stress and elevated oxidative damage markers.
Observation Juvenile leaves showed marked SOD and GST activation.
Observation Intermediate leaves showed a nonsignificant trend toward increased CAT activity.
Observation Intermediate leaves showed minimal damage.
Observation Adult leaves accumulated more Fe, Ni and Pb.
Observation Adult leaves displayed moderate stress responses.
Association Leaf class modulated exposure and toxicological response.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Bleaching did not increase after transplantation to a different depth.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Treatment: transplanted to a different depthe0
Outcome: leaf bleachinge0
Direction: did not increasee0
Qualifier: after three monthse0
Comparator: origine0

Verbatim

e0
“after three months, leaf bleaching did not increase in plants transplanted to a different depth from the origin (e.g. from -10 to -30)”
✓ located verbatim in the source · abstract, characters 607–741

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 0–18

Title

Posidonia oceanica leaf bleaching: does it affect the plant photoprotective mechanisms?

Patrizia Stipcich; Carmen Arena; Giulia Ceccherelli; et al. Environmental Research 2025. doi:10.1016/j.envres.2025.122233

Other claims from this paper (3)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Bleaching was higher when cuttings remained at their origin depth.

Taxon: Posidonia oceanicaPosidonia oceanicat0
Organ / stage: cuttingse0
Outcome: bleachinge0
Direction: highere0
Qualifier: origin depth (i.e. -10m)e0

Verbatim

e0
“higher bleaching was found when cuttings were kept at their origin depth (i.e. -10m)”
✓ located verbatim in the source · abstract, characters 751–835

t0
“Posidonia oceanica”
✓ located verbatim in the source · title, characters 0–18

Title

Posidonia oceanica leaf bleaching: does it affect the plant photoprotective mechanisms?

Patrizia Stipcich; Carmen Arena; Giulia Ceccherelli; et al. Environmental Research 2025. doi:10.1016/j.envres.2025.122233

Other claims from this paper (3)