Evidence map›Paper›PMID 40303428›Full record

ArticleHorticulture research2025

Plant resistance inducer AMHA enhances antioxidant capacities to promote cold tolerance by regulating the upgrade of glutathione S-transferase in tea plant.

Xuejin Chen, Ning Zhou, Lisha Yu, Zhaolan Han, Yanjing Guo, Salome Njeri Ndombi, Huan Zhang, Jie Jiang, Yu Duan, Zhongwei Zou and 4 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Horticulture research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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

14 authors.

Xuejin ChenTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Ning ZhouTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Lisha YuTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Zhaolan HanTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Yanjing GuoTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Salome Njeri NdombiTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Huan ZhangTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Jie JiangTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Yu DuanTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Zhongwei ZouDepartment of Biology, Wilfrid Laurier University, 75 University Avenue West, Waterloo, ON N2L 3C5, Canada.
Yuanchun MaTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Xujun ZhuTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Shiguo ChenTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.
Wanping FangTea Science Research Institute, Weed Research Laboratory, Binjiang Campus, Nanjing Agricultural University, No. 555, Binjiang Avenue, Pukou District, Nanjing, Jiangsu Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant resistance inducers represent an alternative strategy that mitigate stress-induced damage in plants. Previously, 2-amino-3-methylhexanoic acid (AMHA), a novel natural plant resistance inducer, was shown to significantly bolster cold tolerance, thermotolerance, and pathogen resistance in plants. However, the intricate mechanisms underlying AMHA's response to cold stress remain elusive. Thus, we investigated the physiological and transcriptomic analyses of AMHA pretreatment on tea plant to determine its substantial role of AMHA under cold stress. The results showed that pretreatment with 100 nM AMHA effectively mitigated the detrimental effects of cold stress on photosynthesis and growth. Furthermore, differentially expressed genes were identified through RNA-seq during pretreatment, cold stress, and 2 days of recovery. These genes were mainly enriched in pathways related to flavonoid/anthocyanin, carotenoid, and ascorbic acid-glutathione (AsA-GSH) cycle, including

Identifiers

PMID40303428
PMCPMC12038892

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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.