Paper · 2025 · Food Science and Applied Biotechnology

Sustainable valorization of endemic Garcinia species namely Garcinia pedunculata, Garcinia morella and Garcinia xanthochymus of Bodoland Territorial Regions of Assam, India: physicochemical and biofunctional characterization

Jonali Brahma; Subhajit Ray; Anuck Islary; et al.

9
claims
14
verbatim quotes
2
citations
3
research areas
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Open access · cc-by-nc-sa

Abstract

The Garcinia genus is considered an underutilized variety and is recognized as a valuable dietary source of phytochemical compounds with various health benefits. The physicochemical analysis of the fruits revealed that they are generally globular in shape but vary in size and are highly acidic, with GP (Garcinia pedunculata) exhibiting the highest TTA% at 5.79 ± 0.09. Key minerals detected include magnesium, iron, and calcium, with calcium being the most abundant across all species. The highest phenolic content was determined in GP (6.55 ± 0.27 mg. GAE. g-1), while the highest flavonoid content was analyzed in GX (Garcinia xanthochymus) (34.99 ± 0.51 mg. QE. g-1). GM (Garcinia morella) showed the highest DPPH• and ABTS•+ scavenging activities and demonstrated the lowest IC50 values for these assays. Hydroxycitric acid content was highest in GM (472.88 ± 4.78 mg. g-1) among the three species. Antimicrobial assays revealed inhibition zones against both bacterial and fungal strains. These findings confirm that Garcinia fruit is a potent source of antioxidants and exhibits significant antimicrobial properties, which could be beneficial for the formulation of value-added products.

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Claims 9

Observationobservedoriginal resultmeasured

Claim · model-written summary

Garcinia pedunculata fruits had the highest titratable acidity (TTA%) of the three species, at 5.79 ± 0.09.

Taxon
Garcinia pedunculataGarcinia pedunculatae0
Outcome
TTA%e0
Direction
higheste0
Value
5.79 ± 0.09e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia pedunculata
Garcinia pedunculata · Taxonনিতুল বৰা · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“GP (Garcinia pedunculata) exhibiting the highest TTA% at 5.79 ± 0.09”

✓ located verbatim in the source · abstract, characters 301–369 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Calcium was the most abundant mineral across all three Garcinia species.

Taxon
GarciniaGarciniat0
Outcome
calciume0
Direction
most abundante0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia
Garcinia · Taxon · picture of the genus (one of its species)E-190 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“calcium being the most abundant across all species”

✓ located verbatim in the source · abstract, characters 436–486 · show in text ↑
t0

“Garcinia species”

✓ located verbatim in the source · title, characters 36–52 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The fruits are generally globular but vary in size and are highly acidic.

Taxon
GarciniaGarciniat0
Outcome
globular in shape but vary in size and are highly acidice0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia
Garcinia · Taxon · picture of the genus (one of its species)E-190 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“they are generally globular in shape but vary in size and are highly acidic”

✓ located verbatim in the source · abstract, characters 219–294 · show in text ↑
t0

“Garcinia species”

✓ located verbatim in the source · title, characters 36–52 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Garcinia pedunculata had the highest phenolic content, 6.55 ± 0.27 mg GAE per g.

Taxon
Garcinia pedunculataGarcinia pedunculatat0
Outcome
phenolic contente0
Direction
higheste0
Value
6.55 ± 0.27 mg. GAE. g-1e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia pedunculata
Garcinia pedunculata · Taxonনিতুল বৰা · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The highest phenolic content was determined in GP (6.55 ± 0.27 mg. GAE. g-1)”

✓ located verbatim in the source · abstract, characters 488–564 · show in text ↑
t0

“Garcinia pedunculata”

✓ located verbatim in the source · title, characters 60–80 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Garcinia xanthochymus had the highest flavonoid content, 34.99 ± 0.51 mg QE per g.

Taxon
Garcinia xanthochymusGarcinia xanthochymuse0
Outcome
flavonoid contente0
Direction
higheste0
Value
34.99 ± 0.51 mg. QE. g-1e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia xanthochymus
Garcinia xanthochymus · Taxonjayeshpatil912 · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest flavonoid content was analyzed in GX (Garcinia xanthochymus) (34.99 ± 0.51 mg. QE. g-1)”

✓ located verbatim in the source · abstract, characters 572–671 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Garcinia morella had the highest DPPH and ABTS scavenging activities and the lowest IC50 values in these assays.

Taxon
Garcinia morellaGarcinia morellae0
Outcome
DPPH• and ABTS•+ scavenging activitiese0
Direction
higheste0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia morella
Garcinia morella · TaxonSiddarth Machado · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“GM (Garcinia morella) showed the highest DPPH• and ABTS•+ scavenging activities and demonstrated the lowest IC50 values for these assays”

✓ located verbatim in the source · abstract, characters 673–809 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Garcinia morella had the highest hydroxycitric acid content among the three species, 472.88 ± 4.78 mg per g.

Taxon
Garcinia morellaGarcinia morellat0
Outcome
Hydroxycitric acid contente0
Direction
higheste0
Value
472.88 ± 4.78 mg. g-1e0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia morella
Garcinia morella · TaxonSiddarth Machado · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Hydroxycitric acid content was highest in GM (472.88 ± 4.78 mg. g-1) among the three species”

✓ located verbatim in the source · abstract, characters 811–903 · show in text ↑
t0

“Garcinia morella”

✓ located verbatim in the source · title, characters 82–98 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Antimicrobial assays of the Garcinia fruits showed inhibition zones against both bacterial and fungal strains.

Taxon
GarciniaGarciniat0
Outcome
inhibition zonese0

Not reportedDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia
Garcinia · Taxon · picture of the genus (one of its species)E-190 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Antimicrobial assays revealed inhibition zones against both bacterial and fungal strains”

✓ located verbatim in the source · abstract, characters 905–993 · show in text ↑
t0

“Garcinia species”

✓ located verbatim in the source · title, characters 36–52 · show in text ↑
Observationauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors conclude that Garcinia fruit is a potent source of antioxidants and has significant antimicrobial properties.

Taxon
GarciniaGarciniae0
Outcome
potent source of antioxidantse0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Garcinia
Garcinia · Taxon · picture of the genus (one of its species)E-190 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Garcinia fruit is a potent source of antioxidants and exhibits significant antimicrobial properties”

✓ located verbatim in the source · abstract, characters 1023–1122 · show in text ↑