Evidence map›Paper›PMID 40443468›Full record

ArticlePhysiology and molecular biology of plants : an international journal of functional plant biology2025

Physiological, biochemical, and biophysical changes in chia seeds during accelerated aging: implications for lipid composition and seed quality.

María Emilia Rodríguez, Ethel Pérez, Martín Moisés Acreche, Aline Schneider-Teixeira, Lorena Deladino, Vanesa Ixtaina

Abstract read
In one paragraph

Article in Physiology and molecular biology of plants : an international journal of functional plant biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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

6 authors.

María Emilia RodríguezCentro de Investigación y Desarrollo en Ciencia y Tecnología de los Alimentos (CIDCA), CONICET La Plata, Facultad de Ciencias Exactas (UNLP), CICPBA, Calle 47 y 116, La Plata, 1900 Buenos Aires Argentina.ORCID 0000-0002-0276-9396
Ethel PérezPlanta Piloto de Ingeniería Química - PLAPIQUI, UNS-CONICET, Camino La Carrindanga km 7, 8000 Bahía Blanca, Buenos Aires Argentina.ORCID 0000-0001-5554-488X
Martín Moisés AcrecheEstación Experimental Agropecuaria Salta, Instituto Nacional de Tecnología Agropecuaria (INTA), CONICET, Ruta Nacional 68, km 172, Cerrillos, 4403 Salta Argentina.ORCID 0000-0002-3963-8883
Aline Schneider-TeixeiraYPF-TECNOLOGÍA (Y-TEC), Av. del Petróleo S/N entre 129 y 143, Berisso, 1923 Buenos Aires Argentina.ORCID 0000-0002-8217-4412
Lorena DeladinoCentro de Investigación y Desarrollo en Ciencia y Tecnología de los Alimentos (CIDCA), CONICET La Plata, Facultad de Ciencias Exactas (UNLP), CICPBA, Calle 47 y 116, La Plata, 1900 Buenos Aires Argentina.ORCID 0000-0001-9446-185X
Vanesa IxtainaCentro de Investigación y Desarrollo en Ciencia y Tecnología de los Alimentos (CIDCA), CONICET La Plata, Facultad de Ciencias Exactas (UNLP), CICPBA, Calle 47 y 116, La Plata, 1900 Buenos Aires Argentina.ORCID 0000-0002-7066-1918

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chia, an oilseed native to Mexico and Guatemala, is prized for its nutrition and versatile uses in food and industry. Ex situ conservation of chia seeds is vital, yet their high lipid content complicates long-term storage. This study investigates artificial aging's impact on chia seed quality, emphasizing oxidative stress effects on lipid composition, antioxidants, and physiological properties. Two chia genotypes -one with mixed seed colors (MN) and another exclusively white (WN)- were subjected to accelerated aging to analyze germination, growth, electrical conductivity, and biochemical and biophysical changes over time. Accelerated aging revealed stress tolerance in chia seeds but significantly impacted germination and biochemical composition. Germination decreased from 100 to 0% over 56 days, with reduced radicle and hypocotyl lengths, fewer normal seedlings, and more abnormal or dead seeds. Peroxide values rose significantly, from 1.81 to 6.50 meq.kg Graphic abstract:

Indexed as

DSCFatty acidsFTIRGerminationReactive oxygen speciesViability

Identifiers

PMID40443468
PMCPMC12116978

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.