Evidence map›Paper›PMID 38698748›Full record

ArticleCurrent protein & peptide science2024

Influences of

Hsin-Hung Lin, Kuan-Hung Lin, Yung-Lin Tsai, Rong-Jane Chen, Yen-Chang Lin, Yu-Chi Chen

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In one paragraph

Article in Current protein & peptide science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

6 authors.

Hsin-Hung LinDepartment of Agronomy, National Chung Hsing University, Taichung City 40227, Taiwan.ORCID 0000-0001-5150-7619
Kuan-Hung LinDepartment of Horticulture and Biotechnology, Chinese Culture University, Taipei 11114, Taiwan.
Yung-Lin TsaiDepartment of Biotechnology, National Kaohsiung Normal University, Kaohsiung 82444, Taiwan.
Rong-Jane ChenDepartment of Food Safety/Hygiene and Risk Management, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan.
Yen-Chang LinGraduate Institute of Biotechnology, Chinese Culture University, Taipei 11114, Taiwan.
Yu-Chi ChenDepartment of Biotechnology, National Kaohsiung Normal University, Kaohsiung 82444, Taiwan.ORCID 0009-0002-2154-3373

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThis study investigates the impact of IbACP (

backgroundPreviously, IbACP was isolated from sweet potato leaves, and it was identified as a peptide capable of inducing an alkalinization response in tomato suspension culture media. Additionally, IbACP was found to regulate the proliferation of human pancreatic adenocarcinoma cells.

objectiveElucidate IbACP's molecular influence on defense-related gene expression in tomato leaves using next-generation sequencing analysis.

methodsTo assess the impact of IbACP on defense-related gene expression, transcriptome data were analyzed, encompassing various functional categories such as photosynthesis, metabolic processes, and plant defense. Semi-quantitative reverse-transcription polymerase chain reaction analysis was employed to verify transcription levels of defense-related genes in tomato leaves treated with IbACP for durations ranging from 0 h (control) to 24 h.

resultsIbACP induced jasmonic acid-related genes (LoxD and AOS) at 2 h, with a significant up-regulation of salicylic acid-dependent gene NPR1 at 24 h. This suggested a temporal antagonistic effect between jasmonic acid and salicylic acid during the early hours of IbACP treatment. Downstream ethylene-responsive regulator genes (ACO1, ETR4, and ERF1) were consistently down-regulated by IbACP at all times. Additionally, IbACP significantly up-regulated the gene expressions of suberization-associated anionic peroxidases (TMP1 and TAP2) at all time points, indicating enhanced suberization of the plant cell wall to prevent pathogen invasion.

conclusionIbACP enhances the synthesis of defense hormones and up-regulates downstream defense genes, improving the plant's resistance to biotic stresses.

Indexed as

Gene Expression Regulation, PlantIpomoea batatasOxylipinsPlant LeavesPlant ProteinsSalicylic AcidSolanum lycopersicumAntineoplastic AgentsCyclopentanesPeptidesTranscriptomeAntineoplastic AgentsCyclopentanesjasmonic acidOxylipinsPeptidesPlant ProteinsSalicylic AcidIpomoea batatas anti-cancer peptideplant defenseplant peptidesSolanum lycopersicumtomato leaves.transcriptomic analysis

Identifiers

PMID38698748

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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.