Evidence map›Paper›PMID 34705237›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2022

Kinematic Growth Analysis of Rice (Oryza sativa) Leaf.

Jingjing Fang, Xueyong Li

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

2 authors.

Jingjing FangNational Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China.
Xueyong LiNational Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China. lixueyong@caas.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rice leaves have a consistent spatial and temporal organization of cell division and expansion, which leads to typical cell length profiles along the longitudinal axis. The growth of rice leaves is usually studied during a steady-state period when leaf elongation rate is constant and the spatial distribution of cell length is temporally invariable. In this chapter, we define the steady-state period by analyzing the leaf elongation rate of leaf three in rice. During steady growth of leaf three, we determine the meristem size by identifying the epidermal cell files next to the stomatal files which are the distal position of meristem zone with confocal laser scanning microscopy. Meanwhile, we plot the cell length profiles along the longitudinal axis from which we directly determine the length of growing zone and mature cell size. Other cell division and expansion parameters such as cell division rate, cell cycle duration, and stain rate are calculated through indirect kinematic analysis.

Indexed as

OryzaBiomechanical PhenomenaCell DivisionMeristemPlant LeavesCell cycle durationCell division rateKinematic growthLeafLeaf elongation rateRiceStain rate

Identifiers

PMID34705237

What OpenQuestion holds

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Registered trials

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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.