Tetracera potatoria 5 claims

species · family Dilleniaceae · green plant · NCBI Taxonomy ↗

3 spellings

5 claims

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Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tetracera potatoria extract gave the highest DPPH inhibition, 82%, above ascorbic acid

Taxon: Tetracera potatoriaTetracera potatoriae1
Treatment: methanolic extractse1
Outcome: percentage inhibition of DPPHe2
Direction: higheste2
Value: 82e2
Qualifier: 76% for ascorbic acide2
Comparator: ascorbic acide2

Verbatim

e1
“Phytochemical screening and determination of antioxidant activities of methanolic extracts of leaf of Stellaria media, Cajanus cajan and root of Tetracera potatoria were conducted”
✓ located verbatim in the source · abstract, characters 0–179

e2
“The highest percentage inhibition of DPPH by T. potatoria, S. media and C. cajan was 82, 76 and 57%, respectively, as against 76% for ascorbic acid”
✓ located verbatim in the source · abstract, characters 707–854

Title

Phytochemistry and in vitro anti-oxidant activities of Stellaria media, Cajanus cajan and Tetracera potatoria methanolic extracts

Oyebanji Journal of Medicinal Plants Research 2011. doi:10.5897/jmpr11.246

Other claims from this paper (8)

Intervention effect Stellaria media extract gave 76% DPPH inhibition, the highest value of the three extracts
Intervention effect Cajanus cajan extract gave 57% DPPH inhibition
Intervention effect Tetracera potatoria extract gave ferric ion reduction of 104% in the FRAP assay, higher than Gallic acid
Intervention effect Stellaria media extract gave ferric ion reduction of 79% in the FRAP assay, lower than Gallic acid
Intervention effect Cajanus cajan extract gave ferric ion reduction of 26% in the FRAP assay, lower than Gallic acid
Observation Tetracera potatoria inhibited lipid peroxide formation by 54%
Intervention effect Standard drugs appear more potent than the crude extracts in antioxidant activity
Mechanism The abundance of flavonoids, tannins and phlobatannins accounts for the high antioxidant activities of the three plants

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tetracera potatoria extract gave ferric ion reduction of 104% in the FRAP assay, higher than Gallic acid

Taxon: Tetracera potatoriaTetracera potatoriae1
Treatment: methanolic extractse1
Outcome: ferric ions reduction in FRAP assaye3
Direction: higherinferrede3
Value: 104e3
Qualifier: 100% for Gallic acide3
Comparator: Gallic acide3

Verbatim

e1
“Phytochemical screening and determination of antioxidant activities of methanolic extracts of leaf of Stellaria media, Cajanus cajan and root of Tetracera potatoria were conducted”
✓ located verbatim in the source · abstract, characters 0–179

e3
“Percentage ferric ions reduction in FRAP assay was 104, 79 and 26% for T. potatoria, S. media and C. cajan as against 100% for Gallic acid, the standard compound”
✓ located verbatim in the source · abstract, characters 856–1017

Title

Phytochemistry and in vitro anti-oxidant activities of Stellaria media, Cajanus cajan and Tetracera potatoria methanolic extracts

Oyebanji Journal of Medicinal Plants Research 2011. doi:10.5897/jmpr11.246

Other claims from this paper (8)

Intervention effect Tetracera potatoria extract gave the highest DPPH inhibition, 82%, above ascorbic acid
Intervention effect Stellaria media extract gave 76% DPPH inhibition, the highest value of the three extracts
Intervention effect Cajanus cajan extract gave 57% DPPH inhibition
Intervention effect Stellaria media extract gave ferric ion reduction of 79% in the FRAP assay, lower than Gallic acid
Intervention effect Cajanus cajan extract gave ferric ion reduction of 26% in the FRAP assay, lower than Gallic acid
Observation Tetracera potatoria inhibited lipid peroxide formation by 54%
Intervention effect Standard drugs appear more potent than the crude extracts in antioxidant activity
Mechanism The abundance of flavonoids, tannins and phlobatannins accounts for the high antioxidant activities of the three plants

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Tetracera potatoria inhibited lipid peroxide formation by 54%

Taxon: T. potatoriaTetracera potatoriae4
Outcome: inhibited lipid peroxides formatione4
Direction: inhibitede4
Value: 54%e4

Verbatim

e4
“Lipid peroxidation assay showed that T. potatoria inhibited lipid peroxides formation by 54%”
✓ located verbatim in the source · abstract, characters 1159–1251

Title

Phytochemistry and in vitro anti-oxidant activities of Stellaria media, Cajanus cajan and Tetracera potatoria methanolic extracts

Oyebanji Journal of Medicinal Plants Research 2011. doi:10.5897/jmpr11.246

Other claims from this paper (8)

Intervention effect Tetracera potatoria extract gave the highest DPPH inhibition, 82%, above ascorbic acid
Intervention effect Stellaria media extract gave 76% DPPH inhibition, the highest value of the three extracts
Intervention effect Cajanus cajan extract gave 57% DPPH inhibition
Intervention effect Tetracera potatoria extract gave ferric ion reduction of 104% in the FRAP assay, higher than Gallic acid
Intervention effect Stellaria media extract gave ferric ion reduction of 79% in the FRAP assay, lower than Gallic acid
Intervention effect Cajanus cajan extract gave ferric ion reduction of 26% in the FRAP assay, lower than Gallic acid
Intervention effect Standard drugs appear more potent than the crude extracts in antioxidant activity
Mechanism The abundance of flavonoids, tannins and phlobatannins accounts for the high antioxidant activities of the three plants

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Standard drugs appear more potent than the crude extracts in antioxidant activity

Taxon: Stellaria media, Cajanus cajan and Tetracera potatoriaCajanus cajanStellaria mediaTetracera potatoriat0
Treatment: standard drugse5
Outcome: appeared more potente5
Direction: more potente5
Comparator: crude extractse5

Verbatim

t0
“Stellaria media, Cajanus cajan and Tetracera potatoria”
✓ located verbatim in the source · title, characters 55–109

e5
“The standard drugs however appeared more potent than the crude extracts”
✓ located verbatim in the source · abstract, characters 1019–1090

Title

Phytochemistry and in vitro anti-oxidant activities of Stellaria media, Cajanus cajan and Tetracera potatoria methanolic extracts

Oyebanji Journal of Medicinal Plants Research 2011. doi:10.5897/jmpr11.246

Other claims from this paper (8)

Intervention effect Tetracera potatoria extract gave the highest DPPH inhibition, 82%, above ascorbic acid
Intervention effect Stellaria media extract gave 76% DPPH inhibition, the highest value of the three extracts
Intervention effect Cajanus cajan extract gave 57% DPPH inhibition
Intervention effect Tetracera potatoria extract gave ferric ion reduction of 104% in the FRAP assay, higher than Gallic acid
Intervention effect Stellaria media extract gave ferric ion reduction of 79% in the FRAP assay, lower than Gallic acid
Intervention effect Cajanus cajan extract gave ferric ion reduction of 26% in the FRAP assay, lower than Gallic acid
Observation Tetracera potatoria inhibited lipid peroxide formation by 54%
Mechanism The abundance of flavonoids, tannins and phlobatannins accounts for the high antioxidant activities of the three plants

Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The abundance of flavonoids, tannins and phlobatannins accounts for the high antioxidant activities of the three plants

Taxon: Stellaria media, Cajanus cajan and Tetracera potatoriaCajanus cajanStellaria mediaTetracera potatoriat0
Compound: flavonoids, tannins and phlobatanninse6
Outcome: high antioxidant activitiese6

Verbatim

t0
“Stellaria media, Cajanus cajan and Tetracera potatoria”
✓ located verbatim in the source · title, characters 55–109

e6
“the abundance of flavonoids, tannins and phlobatannins in the three plants account for their high antioxidant activities”
✓ located verbatim in the source · abstract, characters 1275–1395

Title

Phytochemistry and in vitro anti-oxidant activities of Stellaria media, Cajanus cajan and Tetracera potatoria methanolic extracts

Oyebanji Journal of Medicinal Plants Research 2011. doi:10.5897/jmpr11.246

Other claims from this paper (8)

Intervention effect Tetracera potatoria extract gave the highest DPPH inhibition, 82%, above ascorbic acid
Intervention effect Stellaria media extract gave 76% DPPH inhibition, the highest value of the three extracts
Intervention effect Cajanus cajan extract gave 57% DPPH inhibition
Intervention effect Tetracera potatoria extract gave ferric ion reduction of 104% in the FRAP assay, higher than Gallic acid
Intervention effect Stellaria media extract gave ferric ion reduction of 79% in the FRAP assay, lower than Gallic acid
Intervention effect Cajanus cajan extract gave ferric ion reduction of 26% in the FRAP assay, lower than Gallic acid
Observation Tetracera potatoria inhibited lipid peroxide formation by 54%
Intervention effect Standard drugs appear more potent than the crude extracts in antioxidant activity