Evidence map›Paper›PMID 33809443›Full record

ArticlePlants (Basel, Switzerland)2021

Cell Wall Calcium and Hemicellulose Have a Role in the Fruit Firmness during Storage of Blueberry (

Patricio Olmedo, Baltasar Zepeda, Bárbara Rojas, Christian Silva-Sanzana, Joaquín Delgado-Rioseco, Kamila Fernández, Iván Balic, César Arriagada, Adrián A Moreno, Bruno G Defilippi and 1 more

Open access · goldAbstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
5.8field-weighted citation impact, top 5% of its field
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

11 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
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  4. Effect of Short-Term High-COPlants (Basel, Switzerland) · 2024
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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

11 authors at 6 institutions in 2 countries.

Patricio OlmedoCentro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, 8370186 Santiago, Chile.ORCID 0000-0001-8152-8381
Baltasar ZepedaHorticulture and Product Physiology, Department of Plant Sciences, Wageningen University, 6700 AA Wageningen, The Netherlands.ORCID 0000-0003-4093-111X
Bárbara RojasCentro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, 8370186 Santiago, Chile.ORCID 0000-0002-0697-0185
Christian Silva-SanzanaCentro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, 8370186 Santiago, Chile.ORCID 0000-0003-2556-1106
Joaquín Delgado-RiosecoCentro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, 8370186 Santiago, Chile.
Kamila FernándezCentro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, 8370186 Santiago, Chile.
Iván BalicDepartamento de Acuicultura y Recursos Agroalimentarios, Universidad de Los Lagos, 5310887 Osorno, Chile.ORCID 0000-0002-5851-0340
César ArriagadaLaboratorio Biorremediación, Departamento de Ciencias Forestales, Facultad de Ciencias Agropecuarias y Forestales, Universidad de la Frontera, 4811230 Temuco, Chile.ORCID 0000-0002-8549-6302
Adrián A MorenoCentro de Biotecnología Vegetal, Facultad de Ciencias de la Vida, Universidad Andrés Bello, 8370186 Santiago, Chile.ORCID 0000-0001-5125-2927
Bruno G DefilippiInstituto de Investigaciones Agropecuarias, INIA la Platina, 8831314 Santiago, Chile.
Reinaldo Campos-VargasCentro de Estudios Postcosecha, Facultad de Ciencias Agronómicas, Universidad de Chile, 8831314 Santiago, Chile.
Universidad Andrés Bello · CLGraduate School Experimental Plant Sciences · NLInstituto de Investigaciones Agropecuarias · CLUniversidad de La Frontera · CLUniversidad de Los Lagos · CLUniversity of Chile · CL

Funding

Corporación de Fomento de la Producción 16PTECFS-66641Fondo Nacional de Desarrollo Científico y Tecnológico 11181109Fondo Nacional de Desarrollo Científico y Tecnológico 1150492
6 · The paper itself

Abstract

The firmness of blueberry is one of its most significant quality attributes. Modifications in the composition of the cell wall have been associated with changes in the fruit firmness. In this work, cell wall components and calcium concentration in two blueberry cultivars with contrasting firmness phenotypes were evaluated at harvest and 30 days cold storage (0 °C). High performance anion-exchange chromatography with pulse amperometric detector (HPAEC-PAD) analysis was performed using the "Emerald" (firmer) and "Jewel" (softer) blueberry cultivars, showing increased glucose in the firmer cultivar after cold storage. Moreover, the LM15 antibody, which recognizes xyloglucan domains, displayed an increased signal in the Emerald cultivar after 30 d cold storage. Additionally, the antibody 2F4, recognizing a homogalacturonan calcium-binding domain, showed a greater signal in the firmer Emerald blueberries, which correlates with a higher calcium concentration in the cell wall. These findings suggest that xyloglucan metabolism and a higher concentration of cell wall calcium influenced the firmness of the blueberry fruit. These results open new perspectives regarding the role of cell wall components as xyloglucans and calcium in blueberry firmness.

Indexed as

calciumfruittexturexyloglucan

Identifiers

PMID33809443
PMCPMC7999294
OpenAlexW3136723599

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.