By interacting organism › Bacteria › Hafniaceae

Observationobservedoriginal resultmeasured

Claim · model-written summary

The minimum inhibitory concentration of the ethyl acetate fraction was 0.97 %.

Taxon: Sesbania grandifloraSesbania grandiflorae1
Treatment: ethyl acetatee3
Interactor: Edwardsiella tardaEdwardsiella tardae1pathogen
Outcome: MIC (minimum inhibitory concentration) valuee3
Value: 0.97 %e3

Verbatim

e1
“This study aims to determine the antibacterial activity of extracts, n-hexane fraction, ethyl acetate fraction and water fraction of Sesbania grandiflora against Edwardsiella tarda using the well diffusion method in different concentration (75 ppm, 150 ppm dan 225 ppm)”
✓ located verbatim in the source · abstract, characters 322–591

e3
“MIC (minimum inhibitory concentration) value of extract, n-hexane, ethyl acetate, and water fractions respectively was 0.51 %, 1.11 %, 0.97 %, dan 0.79 %”
✓ located verbatim in the source · abstract, characters 652–805

Title

Phytochemical Screening by FTIR Spectroscopic Analysis and Antibacterial Activity of Sesbania grandiflora

Suryaningsih Ndahawali; Sri Andayani; Hardoko Hardoko The Journal of Experimental Life Sciences 2019. doi:10.21776/ub.jels.2019.009.03.06

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The minimum inhibitory concentration of the water fraction was 0.79 %.

Taxon: Sesbania grandifloraSesbania grandiflorae1
Treatment: water fractione3
Interactor: Edwardsiella tardaEdwardsiella tardae1pathogen
Outcome: MIC (minimum inhibitory concentration) valuee3
Value: 0.79 %e3

Verbatim

e1
“This study aims to determine the antibacterial activity of extracts, n-hexane fraction, ethyl acetate fraction and water fraction of Sesbania grandiflora against Edwardsiella tarda using the well diffusion method in different concentration (75 ppm, 150 ppm dan 225 ppm)”
✓ located verbatim in the source · abstract, characters 322–591

e3
“MIC (minimum inhibitory concentration) value of extract, n-hexane, ethyl acetate, and water fractions respectively was 0.51 %, 1.11 %, 0.97 %, dan 0.79 %”
✓ located verbatim in the source · abstract, characters 652–805

Title

Phytochemical Screening by FTIR Spectroscopic Analysis and Antibacterial Activity of Sesbania grandiflora

Suryaningsih Ndahawali; Sri Andayani; Hardoko Hardoko The Journal of Experimental Life Sciences 2019. doi:10.21776/ub.jels.2019.009.03.06

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Non-Escherichia coli coliform bacteria were more numerous on postharvest than preharvest broccoli.

Taxon: broccoliBrassica oleracea var. italicae0
Interactor: Hafnia sp. and Rahnella sp.Rahnella Hafnia sp.e0other
Outcome: number of non-Escherichia coli coliform bacteriae0
Direction: highere0
Comparator: preharvest broccolie0

Verbatim

e0
“The number of non-Escherichia coli coliform bacteria (Hafnia sp. and Rahnella sp.) was higher in the postharvest broccoli than in the preharvest broccoli.”
✓ located verbatim in the source · abstract, characters 610–764

Title

Postharvest processing decreases the richness of bacterial taxa in the phyllosphere of broccoli

M.-S. Kim; J.-W. Bae; E.-J. Park Journal of Applied Microbiology 2018. doi:10.1111/jam.13759

Other claims from this paper (4)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Lignum had the strongest antibacterial activity against the named fish pathogenic bacteria.

Taxon: Rhus vernicifluaToxicodendron vernicifluumt0
Organ / stage: lignume0
Interactor: Edwardsiella tardaEdwardsiella tardae0pathogen
Second interactor: Vibrio anguillarumVibrio anguillarume0pathogen
Outcome: antibacterial activitye0
Direction: most potente0
Qualifier: Streptococcus iniaee0

Verbatim

e0
“lignum showed the most potent antibacterial activity against fish pathogenic bacteria such as Edwardsiella tarda, Vibrio anguillarum and Streptococcus iniae”
✓ located verbatim in the source · abstract, characters 485–641

t0
“Rhus verniciflua”
✓ located verbatim in the source · title, characters 100–116

Title

Comparison of antibacterial activity and phenolic constituents of bark, lignum, leaves and fruit of Rhus verniciflua

Jae Young Jang; Hyeji Shin; Jae-Woong Lim; et al. PLoS ONE 2018. doi:10.1371/journal.pone.0200257

Other claims from this paper (8)

Observation Lignum had high total phenolic and flavonoid content relative to other tree parts.
Association Antibacterial activity correlated closely with phenolic content.
Observation Methyl gallate from bark and lignum showed antibacterial activity.
Observation Fustin from bark and lignum showed antibacterial activity.
Observation Urushiol content was highest in bark and only trace in lignum.
Method / resource LC-MS-MS and PCA discriminated the different tree parts by phenolic composition.
Mechanism The authors attributed the antibacterial activity to phenolic compounds.
Recommendation Lignum was suggested as a source of antibacterial material against fish bacterial diseases.

Hafniaceae 14 claims

14 claims