Evidence map›Paper›PMID 31798603›Full record

ArticleFrontiers in plant science2019

Effects of High Temperature and Drought Stress on the Expression of Gene Encoding Enzymes and the Activity of Key Enzymes Involved in Starch Biosynthesis in Wheat Grains.

Hongfang Lu, Yangyang Hu, Chenyang Wang, Weixing Liu, Geng Ma, Qiaoxia Han, Dongyun Ma

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

46 citing papers in PubMed, 131 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Hongfang LuNational Engineering Research Center for Wheat, College of Agriculture, Henan Agricultural University, Zhengzhou, Henan, China.
Yangyang HuNational Engineering Research Center for Wheat, College of Agriculture, Henan Agricultural University, Zhengzhou, Henan, China.
Chenyang WangNational Engineering Research Center for Wheat, College of Agriculture, Henan Agricultural University, Zhengzhou, Henan, China.
Weixing LiuHenan Institute of Science and Technology for Development, Zhengzhou, Henan, China.
Geng MaNational Engineering Research Center for Wheat, College of Agriculture, Henan Agricultural University, Zhengzhou, Henan, China.
Qiaoxia HanNational Engineering Research Center for Wheat, College of Agriculture, Henan Agricultural University, Zhengzhou, Henan, China.
Dongyun MaNational Engineering Research Center for Wheat, College of Agriculture, Henan Agricultural University, Zhengzhou, Henan, China.
Henan Agricultural University · CNNational Engineering Research Center for Wheat · CNHenan Institute of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High temperature (HT) and drought stress (DS) play negative roles in wheat growth, and are two most important factors that limit grain yield. Starch, the main component of the wheat [][endosperm, accounts for 65-75% of grain weight, and is significantly influenced by environmental factors. To understand the effects of post-anthesis HT and DS on starch biosynthesis, we performed a pot experiment using wheat cultivar "Zhengmai 366" under field conditions combined with a climate-controlled greenhouse to simulate HT. There were two temperature regimes (optimum day/night temperatures of 25/15°C and high day/night temperatures of 32/22°C from 10 days after anthesis to maturity) accompanied by two water treatments (optimum of ∼75% relative soil water content, and a DS of ∼50% relative soil water content). Optimum temperature with optimum water treatment was the control (CK). We evaluated the expression patterns of 23 genes encoding six classes of enzymes involved in starch biosynthesis in wheat grains using real-time qPCR. HT, DS, and HT+DS treatments altered gene expression profiles. Compared to the CK, expression of 22 of the 23 genes was down regulated by HT, and only one gene (

Indexed as

drought stressenzyme activitygene expressionhigh temperaturestarch accumulationstarch biosynthesiswheat

Identifiers

PMID31798603
PMCPMC6863091
OpenAlexW2988610437

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.