Abstract
Under conditions of oxygen deficiency and lack of substrate of enzymatic browning that can develop inside apple flesh damaged by a redox electrode, a chemical balance appears. Redox measurements allow the determination of the kinetics of biochemical reaction lasting up to ten minutes within apple tissue, and of the redox potential distribution in apple tissue - the parameters specific for every cultivar. Redox potential can also be used to assess the susceptibility of apple flesh to enzymatic browning, quantified by means of the diffuse reflectance method. Moreover, the biochemical examination of apple varieties for the content of chlorogenic acid, epicatechin and phloretin glucoside shows that this group of phenolic compounds is responsible for establishment of redox potential values. Redox measurements have a potential value as a means to evaluate freshness and quality of minimally processed product.
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Claims 6
Claim · model-written summary
Oxygen deficiency and lack of browning substrate inside electrode damaged apple flesh produced a chemical balance.
- Taxon
- apple
Malus domesticae0 - Organ / stage
- apple fleshe0
- Outcome
- chemical balancee0
- Qualifier
- oxygen deficiency and lack of substrate of enzymatic browninge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under conditions of oxygen deficiency and lack of substrate of enzymatic browning that can develop inside apple flesh damaged by a redox electrode, a chemical balance appears.”
Claim · model-written summary
Redox measurements resolved biochemical reaction kinetics lasting up to ten minutes in apple tissue.
- Taxon
- appleMalus domesticae0
- Organ / stage
- apple tissuee0
- Outcome
- kinetics of biochemical reactione0
- Value
- ten minutese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Redox measurements allow the determination of the kinetics of biochemical reaction lasting up to ten minutes within apple tissue”
Claim · model-written summary
Redox measurements determined cultivar specific redox potential distributions in apple tissue.
- Taxon
- appleMalus domesticae0
- Outcome
- redox potential distributione0
- Comparator
- every cultivare0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“and of the redox potential distribution in apple tissue - the parameters specific for every cultivar.”
Claim · model-written summary
Redox potential could assess susceptibility of apple flesh to enzymatic browning quantified by diffuse reflectance.
- Taxon
- appleMalus domesticae0
- Outcome
- susceptibility of apple flesh to enzymatic browninge0
- Comparator
- diffuse reflectance methode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Redox potential can also be used to assess the susceptibility of apple flesh to enzymatic browning, quantified by means of the diffuse reflectance method.”
Claim · model-written summary
Chlorogenic acid, epicatechin and phloretin glucoside were asserted to establish apple redox potential values.
- Taxon
- appleMalus domesticat0
- Compound
- chlorogenic acid, epicatechin and phloretin glucosidee0
- Outcome
- redox potential valuese0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the content of chlorogenic acid, epicatechin and phloretin glucoside shows that this group of phenolic compounds is responsible for establishment of redox potential values.”
t0“APPLES”
Claim · model-written summary
Redox measurements have potential to evaluate freshness and quality of minimally processed apple product.
Verbatim
e0“Redox measurements have a potential value as a means to evaluate freshness and quality of minimally processed product.”
t0“APPLES”