Evidence map›Paper›PMID 21384180›Full record

ArticleJournal of bioenergetics and biomembranes2011

Catalytic subunits atpα and atpβ from the Pacific white shrimp Litopenaeus vannamei F(O)F (1) ATP-synthase complex: cDNA sequences, phylogenies, and mRNA quantification during hypoxia.

Oliviert Martinez-Cruz, Fernando Garcia-Carreño, Arlett Robles-Romo, Alejandro Varela-Romero, Adriana Muhlia-Almazan

Abstract read
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In one paragraph

Article in Journal of bioenergetics and biomembranes, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Multi-Omics Profiling of the Hepatopancreas of Ridgetail White PrawnInternational journal of molecular sciences · 2026
    Article
  2. Identification of ATP synthase α subunit as a new maternal factor capable of protecting zebrafish embryos from bacterial infection.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  3. Article
  4. The shrimp mitochondrial FoF1-ATPase inhibitory factor 1 (IF1).Journal of bioenergetics and biomembranes · 2015
    Article
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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

5 authors at 3 institutions in 2 countries.

Oliviert Martinez-CruzMolecular Biology Laboratory, Centro de Investigacion en Alimentacion y Desarrollo (CIAD), Hermosillo, Sonora, Mexico.
Fernando Garcia-Carreño
Arlett Robles-Romo
Alejandro Varela-Romero
Adriana Muhlia-Almazan
Centro de Investigación en Alimentación y Desarrollo · MXConsejo Superior de Investigaciones Científicas · ESUniversidad de Sonora · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the mitochondrial F(O)F(1) ATP-synthase/ATPase complex, subunits α and β are part of the extrinsic portion that catalyses ATP synthesis. Since there are no reports about genes and proteins from these subunits in crustaceans, we analyzed the cDNA sequences of both subunits in the whiteleg shrimp Litopenaeus vannamei and their phylogenetic relationships. We also investigated the effect of hypoxia on shrimp by measuring changes in the mRNA amounts of atpα and atpβ. Our results confirmed highly conserved regions for both subunits and underlined unique features among others. The ATPβ deduced protein of shrimp was less conserved in size and sequence than ATPα. The relative mRNA amounts of atpα and atpβ changed in shrimp pleopods; hypoxia at 1.5 mg/L caused an increase in atpβ transcripts and a subsequent decrease when shrimp were re-oxygenated. Results confirm that changes in the mRNAs of the ATP-synthase subunits are part of the mechanisms allowing shrimp to deal with the metabolic adjustment displayed to tolerate hypoxia.

Indexed as

Adenosine TriphosphateAnimalsCatalytic DomainDNA, ComplementaryHypoxiaPenaeidaeProton-Translocating ATPasesRNA, MessengerSequence Analysis, ProteinAdenosine TriphosphateDNA, ComplementaryProton-Translocating ATPasesRNA, Messenger

Identifiers

PMID21384180
OpenAlexW2106348610

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.