Evidence map›Paper›PMID 41977691›Full record

ArticlePlants (Basel, Switzerland)2026

Integrated Analysis of Polyphenol Oxidase Gene Expression and Enzymatic Activity in Purple-Fleshed Potatoes.

Marilu Mestanza, Pablo Rituay, Angel David Hernández-Amasifuen, Dennis Eriksson, Alfonso H Del Rio, Jorge Alberto Condori-Apfata, Juan Carlos Guerrero-Abad

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Marilu MestanzaEscuela de Posgrado, Programa Doctoral en Ciencias para el Desarrollo Sustentable, Facultad de Ingeniería Zootecnista, Biotecnología, Agronegocios y Ciencia de Datos, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru.ORCID 0000-0003-2021-8798
Pablo RituayEscuela de Posgrado, Programa Doctoral en Ciencias para el Desarrollo Sustentable, Facultad de Ingeniería Zootecnista, Biotecnología, Agronegocios y Ciencia de Datos, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru.
Angel David Hernández-AmasifuenInstituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Facultad de Ingeniería y Ciencias Agrarias, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01000, Peru.ORCID 0000-0001-8267-409X
Dennis ErikssonDepartment of Plant Breeding, Swedish University of Agricultural Sciences, SE-230 53 Alnarp, Sweden.ORCID 0000-0002-5205-3396
Alfonso H Del RioDepartment of Plant and Agroecosystem Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA.ORCID 0000-0001-8780-747X
Jorge Alberto Condori-ApfataInstituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Facultad de Ingeniería y Ciencias Agrarias, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01000, Peru.
Juan Carlos Guerrero-AbadEscuela de Posgrado, Programa Doctoral en Ciencias para el Desarrollo Sustentable, Facultad de Ingeniería Zootecnista, Biotecnología, Agronegocios y Ciencia de Datos, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru.ORCID 0000-0002-7285-9506

Funding

Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica E033-2023-01-BMConsejo Nacional de Ciencia, Tecnología e Innovación Tecnológica E077-2023-01-BMConsejo Nacional de Ciencia, Tecnología e Innovación Tecnológica PE501088698-2024PROCIENCIA PE501084305-2023
6 · The paper itself

Abstract

Colored potato cultivars are rich in phenolic compounds that confer high antioxidant capacity; however, these beneficial metabolites could be susceptible to oxidation by polyphenol oxidases (PPOs), leading to enzymatic browning and the loss of antioxidant potential. Despite the agronomic relevance of this trade-off, the dynamics of the PPO gene family (

Indexed as

enzymatic browninggene expressionpolyphenol oxidases (PPO)purple potato cultivars

Identifiers

PMID41977691
PMCPMC13074887

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.