Evidence map›Paper›PMID 21132432›Full record

ReviewPlant cell reports2011

Integrative response of plant mitochondrial electron transport chain to nitrogen source.

Takushi Hachiya, Ko Noguchi

Abstract readReview
PubMed Publisher
In one paragraph

Review in Plant cell reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The importance of utilizing nitrate (NOEnvironmental science and pollution research international · 2022
    Article
  7. Review
  8. New Insights onInternational journal of molecular sciences · 2019
    Article
  9. Article
  10. Characteristics of NHScientific reports · 2016
    Article
  11. HY5 regulates nitrite reductase 1 (NIR1) and ammonium transporter1;2 (AMT1;2) in Arabidopsis seedlings.Plant science : an international journal of experimental plant biology · 2015
    Article
  12. Article
  13. Article
  14. 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

2 authors at 1 institution in 1 country.

Takushi HachiyaDepartment of Biological Sciences, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan. takushi@biol.s.u-tokyo.ac.jp
Ko Noguchi
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen (N) availability is widely known as a determinant of plant growth and respiration rate. However, less attention has been paid to the effect of the type of N source (nitrate, nitrite or ammonium) on the respiratory system. This review summarizes the latest findings on this topic, with an emphasis on the effect of ammonium and nitric oxide (NO) on the respiratory system, and the physiological role of alternative oxidase (AOX). First, concentrated ammonium has been found to increase plant respiration rate (ammonium-dependent respiratory increase, ARI). We will introduce two hypotheses to explain ARI, futile ammonium cycling and excess reducing equivalents, and verify the validity of each hypothesis. We suggest that these two hypotheses are not necessarily mutually exclusive. Second, gene expression of AOX is suppressed when N is predominately available as nitrate instead of ammonium. We will discuss possible signaling pathways leading to this expression pattern. Third, while AOX expression is induced by NO, AOX activity itself is insensitive to NO. In contrast, activity of cytochrome c oxidase (COX) is sensitive to NO. We outline the NO production pathway, focusing on nitrite-dependent NO production, and discuss the physiological significance of the fact that AOX activity is insensitive to NO. Finally, this review aims to build an integrated scheme of the respiratory response to the type of N source, considering leaves in high light conditions or hypoxic roots.

Indexed as

Alternative OxidaseArabidopsisArabidopsis ProteinsCell RespirationElectron TransportElectron Transport Complex IVGene Expression Regulation, PlantGenes, PlantLightMitochondriaMitochondrial MembranesMitochondrial ProteinsNitratesNitric OxideNitritesNitrogenAlternative OxidaseArabidopsis ProteinsElectron Transport Complex IVMitochondrial ProteinsNitratesNitric OxideNitritesNitrogenOxidoreductasesPlant ProteinsQuaternary Ammonium Compounds

Identifiers

PMID21132432
OpenAlexW2060805166

What OpenQuestion holds

Textmetadata
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.