By taxon as written › V. carnosa

Associationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors conclude that species distribution and, indirectly, site conditions have a direct incidence on the biological activity and chemical profile of V. carnosa.

Taxon: V. carnosaValeriana carnosae6
Outcome: biological activity and chemical profilee6
Setting: site conditionse6

Not reportedDirection

Verbatim

e6
“the distribution of the species and, indirectly, the site conditions are considered relevant in this research, showing a direct incidence on the biological activity and chemical profile of V. carnosa”
✓ located verbatim in the source · abstract, characters 1280–1479

Title

CHEMICAL CHARACTERIZATION AND BIOLOGICAL ACTIVITY OF POPULATIONS OF VALERIANA CARNOSA SM (CAPRIFOLIACEAE) DISTRIBUTED IN THE SOUTH-CENTRAL ANDES

Camila Fuica; Evelyn Bustos; Victor Hernandez Journal of the Chilean Chemical Society 2022. doi:10.4067/s0717-97072022000105398

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Total phenolic content in V. carnosa ranged from 5.6 to 16.6 mg GAE/g.

Taxon: V. carnosaValeriana carnosae0
Outcome: Total phenolic contente0
Value: 5.6 to 16.6 mg GAE/ge0

Not reportedSetting

Verbatim

e0
“Total phenolic content values ranged from 5.6 to 16.6 mg GAE/g in V. carnosa and 7.3 to 9.7 mg GAE/g in V. clarionifolia.”
✓ located verbatim in the source · abstract, characters 753–874

Title

The influence of environmental variations on the phenolic compound profiles and antioxidant activity of two medicinal Patagonian valerians (Valeriana carnosa Sm. and V. clarionifolia Phil.)

Nicolas Nagahama; Estación Experimental Agroforestal Esquel, Instituto Nacional de Tecnología Agropecuaria (INTA), Esquel, Chubut, Argentina; Bruno Gastaldi; et al. AIMS Agriculture and Food 2020. doi:10.3934/agrfood.2021007

Other claims from this paper (8)

Observation Total phenolic content in V. clarionifolia ranged from 7.3 to 9.7 mg GAE/g.
Observation DPPH neutralization in V. carnosa varied between 26% and 85%.
Observation DPPH neutralization in V. clarionifolia varied between 39% and 58%.
Association Total phenolic content and antioxidant activity were positively correlated.
Association Total phenolic content of V. carnosa was not correlated with altitude or latitude.
Association Specific phenolic compounds were associated with latitude.
Observation 15 phenolic compounds were tentatively identified in V. carnosa.
Observation 10 phenolic compounds were tentatively identified in V. clarionifolia.

Observationobservedoriginal resultmeasured

Claim · model-written summary

DPPH neutralization in V. carnosa varied between 26% and 85%.

Taxon: V. carnosaValeriana carnosae0
Outcome: the percentage of neutralized DPPHe0
Value: 26% and 85%e0

Verbatim

e0
“the percentage of neutralized DPPH varied between 26% and 85% in V. carnosa and 39% and 58% in V. clarionifolia.”
✓ located verbatim in the source · abstract, characters 921–1033

Title

The influence of environmental variations on the phenolic compound profiles and antioxidant activity of two medicinal Patagonian valerians (Valeriana carnosa Sm. and V. clarionifolia Phil.)

Nicolas Nagahama; Estación Experimental Agroforestal Esquel, Instituto Nacional de Tecnología Agropecuaria (INTA), Esquel, Chubut, Argentina; Bruno Gastaldi; et al. AIMS Agriculture and Food 2020. doi:10.3934/agrfood.2021007

Other claims from this paper (8)

Observation Total phenolic content in V. carnosa ranged from 5.6 to 16.6 mg GAE/g.
Observation Total phenolic content in V. clarionifolia ranged from 7.3 to 9.7 mg GAE/g.
Observation DPPH neutralization in V. clarionifolia varied between 39% and 58%.
Association Total phenolic content and antioxidant activity were positively correlated.
Association Total phenolic content of V. carnosa was not correlated with altitude or latitude.
Association Specific phenolic compounds were associated with latitude.
Observation 15 phenolic compounds were tentatively identified in V. carnosa.
Observation 10 phenolic compounds were tentatively identified in V. clarionifolia.

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Total phenolic content of V. carnosa was not correlated with altitude or latitude.

Taxon: V. carnosaValeriana carnosae0
Outcome: total phenolic contente0
Direction: not correlatede0
Setting: altitude or latitudee0

Verbatim

e0
“In V. carnosa total phenolic content was not correlated with altitude or latitude (p > 0.05)”
✓ located verbatim in the source · abstract, characters 1138–1230

Title

The influence of environmental variations on the phenolic compound profiles and antioxidant activity of two medicinal Patagonian valerians (Valeriana carnosa Sm. and V. clarionifolia Phil.)

Nicolas Nagahama; Estación Experimental Agroforestal Esquel, Instituto Nacional de Tecnología Agropecuaria (INTA), Esquel, Chubut, Argentina; Bruno Gastaldi; et al. AIMS Agriculture and Food 2020. doi:10.3934/agrfood.2021007

Other claims from this paper (8)

Observation Total phenolic content in V. carnosa ranged from 5.6 to 16.6 mg GAE/g.
Observation Total phenolic content in V. clarionifolia ranged from 7.3 to 9.7 mg GAE/g.
Observation DPPH neutralization in V. carnosa varied between 26% and 85%.
Observation DPPH neutralization in V. clarionifolia varied between 39% and 58%.
Association Total phenolic content and antioxidant activity were positively correlated.
Association Specific phenolic compounds were associated with latitude.
Observation 15 phenolic compounds were tentatively identified in V. carnosa.
Observation 10 phenolic compounds were tentatively identified in V. clarionifolia.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Specific phenolic compounds were associated with latitude.

Taxon: V. carnosaValeriana carnosae1
Outcome: the presence of some specific phenolic compoundse0
Setting: latitudee0

Not reportedDirection

Verbatim

e0
“However, the presence of some specific phenolic compounds was associated with latitude.”
✓ located verbatim in the source · abstract, characters 1367–1454

e1
“In V. carnosa total phenolic content was not correlated”
✓ located verbatim in the source · abstract, characters 1138–1193

Title

The influence of environmental variations on the phenolic compound profiles and antioxidant activity of two medicinal Patagonian valerians (Valeriana carnosa Sm. and V. clarionifolia Phil.)

Nicolas Nagahama; Estación Experimental Agroforestal Esquel, Instituto Nacional de Tecnología Agropecuaria (INTA), Esquel, Chubut, Argentina; Bruno Gastaldi; et al. AIMS Agriculture and Food 2020. doi:10.3934/agrfood.2021007

Other claims from this paper (8)

Observation Total phenolic content in V. carnosa ranged from 5.6 to 16.6 mg GAE/g.
Observation Total phenolic content in V. clarionifolia ranged from 7.3 to 9.7 mg GAE/g.
Observation DPPH neutralization in V. carnosa varied between 26% and 85%.
Observation DPPH neutralization in V. clarionifolia varied between 39% and 58%.
Association Total phenolic content and antioxidant activity were positively correlated.
Association Total phenolic content of V. carnosa was not correlated with altitude or latitude.
Observation 15 phenolic compounds were tentatively identified in V. carnosa.
Observation 10 phenolic compounds were tentatively identified in V. clarionifolia.

Observationobservedoriginal resultmeasured

Claim · model-written summary

15 phenolic compounds were tentatively identified in V. carnosa.

Taxon: V. carnosaValeriana carnosae0
Outcome: phenolic compounds were tentatively identifiede0
Value: 15e0

Verbatim

e0
“In V. carnosa and V. clarionifolia 15 and 10 phenolic compounds were tentatively identified, respectively”
✓ located verbatim in the source · abstract, characters 1455–1560

Title

The influence of environmental variations on the phenolic compound profiles and antioxidant activity of two medicinal Patagonian valerians (Valeriana carnosa Sm. and V. clarionifolia Phil.)

Nicolas Nagahama; Estación Experimental Agroforestal Esquel, Instituto Nacional de Tecnología Agropecuaria (INTA), Esquel, Chubut, Argentina; Bruno Gastaldi; et al. AIMS Agriculture and Food 2020. doi:10.3934/agrfood.2021007

Other claims from this paper (8)

Observation Total phenolic content in V. carnosa ranged from 5.6 to 16.6 mg GAE/g.
Observation Total phenolic content in V. clarionifolia ranged from 7.3 to 9.7 mg GAE/g.
Observation DPPH neutralization in V. carnosa varied between 26% and 85%.
Observation DPPH neutralization in V. clarionifolia varied between 39% and 58%.
Association Total phenolic content and antioxidant activity were positively correlated.
Association Total phenolic content of V. carnosa was not correlated with altitude or latitude.
Association Specific phenolic compounds were associated with latitude.
Observation 10 phenolic compounds were tentatively identified in V. clarionifolia.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The primary root of V. carnosa is a pentarch aktinostele with pith in the secondary structure.

Taxon: V. carnosaValeriana carnosae1
Organ / stage: roote1
Outcome: primary pentarch aktinostele roote1
Qualifier: pith in the secondary structuree1

Verbatim

e1
“V. carnosa showed a primary pentarch aktinostele root, pith in the secondary structure, and a rhizome with anomalous structure”
✓ located verbatim in the source · abstract, characters 582–708

Title

Pharmacobotany of Two Valeriana species (Valerianaceae) of Argentinian Patagonia Known as Ñancolahuen

Hernán Gerónimo Bach; Beatriz Varela; Renée H. Fortunato; et al. CONICET Digital (CONICET) 2014

Other claims from this paper (8)

Observation The rhizome of V. carnosa has an anomalous structure.
Observation V. clarionifolia has no rhizome.
Observation The primary root of V. clarionifolia is a protostele.
Observation The secondary structure of V. clarionifolia has no pith.
Observation In maceration the rhizome cork of V. carnosa has irregular polygonal cells with acute and obtuse angles.
Observation In maceration V. clarionifolia has rectangular cork cells with right angles.
Observation Starch grains of V. carnosa are simple and spherical.
Observation Starch grains of V. clarionifolia are polyhedral.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The rhizome of V. carnosa has an anomalous structure.

Taxon: V. carnosaValeriana carnosae1
Organ / stage: rhizomee1
Outcome: anomalous structuree1

Verbatim

e1
“V. carnosa showed a primary pentarch aktinostele root, pith in the secondary structure, and a rhizome with anomalous structure”
✓ located verbatim in the source · abstract, characters 582–708

Title

Pharmacobotany of Two Valeriana species (Valerianaceae) of Argentinian Patagonia Known as Ñancolahuen

Hernán Gerónimo Bach; Beatriz Varela; Renée H. Fortunato; et al. CONICET Digital (CONICET) 2014

Other claims from this paper (8)

Observation The primary root of V. carnosa is a pentarch aktinostele with pith in the secondary structure.
Observation V. clarionifolia has no rhizome.
Observation The primary root of V. clarionifolia is a protostele.
Observation The secondary structure of V. clarionifolia has no pith.
Observation In maceration the rhizome cork of V. carnosa has irregular polygonal cells with acute and obtuse angles.
Observation In maceration V. clarionifolia has rectangular cork cells with right angles.
Observation Starch grains of V. carnosa are simple and spherical.
Observation Starch grains of V. clarionifolia are polyhedral.

Observationobservedoriginal resultmeasured

Claim · model-written summary

In maceration the rhizome cork of V. carnosa has irregular polygonal cells with acute and obtuse angles.

Taxon: V. carnosaValeriana carnosae3
Organ / stage: rhizomee3
Outcome: irregular polygonal cellse3
Qualifier: acute and obtuse anglese3

Verbatim

e3
“In the maceration, the rhizome of V. carnosa presented cork with irregular polygonal cells with acute and obtuse angles”
✓ located verbatim in the source · abstract, characters 843–962

Title

Pharmacobotany of Two Valeriana species (Valerianaceae) of Argentinian Patagonia Known as Ñancolahuen

Hernán Gerónimo Bach; Beatriz Varela; Renée H. Fortunato; et al. CONICET Digital (CONICET) 2014

Other claims from this paper (8)

Observation The primary root of V. carnosa is a pentarch aktinostele with pith in the secondary structure.
Observation The rhizome of V. carnosa has an anomalous structure.
Observation V. clarionifolia has no rhizome.
Observation The primary root of V. clarionifolia is a protostele.
Observation The secondary structure of V. clarionifolia has no pith.
Observation In maceration V. clarionifolia has rectangular cork cells with right angles.
Observation Starch grains of V. carnosa are simple and spherical.
Observation Starch grains of V. clarionifolia are polyhedral.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Starch grains of V. carnosa are simple and spherical.

Taxon: V. carnosaValeriana carnosae5
Outcome: Starch grainse5
Qualifier: simple, sphericale5

Verbatim

e5
“Starch grains are simple, spherical in V. carnosa and polyhedral in V. clarionifolia”
✓ located verbatim in the source · abstract, characters 1046–1130

Title

Pharmacobotany of Two Valeriana species (Valerianaceae) of Argentinian Patagonia Known as Ñancolahuen

Hernán Gerónimo Bach; Beatriz Varela; Renée H. Fortunato; et al. CONICET Digital (CONICET) 2014

Other claims from this paper (8)

Observation The primary root of V. carnosa is a pentarch aktinostele with pith in the secondary structure.
Observation The rhizome of V. carnosa has an anomalous structure.
Observation V. clarionifolia has no rhizome.
Observation The primary root of V. clarionifolia is a protostele.
Observation The secondary structure of V. clarionifolia has no pith.
Observation In maceration the rhizome cork of V. carnosa has irregular polygonal cells with acute and obtuse angles.
Observation In maceration V. clarionifolia has rectangular cork cells with right angles.
Observation Starch grains of V. clarionifolia are polyhedral.

V. carnosa 10 claims

10 claims