Evidence map›Paper›PMID 21479575›Full record

ArticleParasitology research2011

Expression of erythropoietic cytokines in α-tocopherol transfer protein knockout mice with murine malaria infection.

Maria S Herbas, Yoshiko Y Ueta, Kana Ishibashi, Hiroshi Suzuki

Abstract read
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In one paragraph

Article in Parasitology research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Erythropoietin: new directions for the nervous system.International journal of molecular sciences · 2012
    Review
  6. Translating cell survival and cell longevity into treatment strategies with SIRT1.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie · 2011
    Review
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

4 authors.

Maria S HerbasResearch Unit for Functional Genomics, National Research Center for Protozoan Diseases, Obihiro University of Agriculture and Veterinary Medicine, Nishi 2-13, Inada, Obihiro, 080-8555, Japan.
Yoshiko Y Ueta
Kana Ishibashi
Hiroshi Suzuki

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malaria infection leads to anemia in humans which generally occurs during the chronic phase of the infection. The role that erythropoietic molecules play for anemia during malaria at low parasitemia levels is still controversial due to the lack of suitable animal models which might mimic this condition. In this regard, α-tocopherol transfer protein knockout mice, with undetectable levels of vitamin E in circulation, were possibly used as a model to investigate the role that erythropoietic molecules such as erythropoietin (EPO), erythropoietin receptor (EPOR), and macrophage migration inhibitory factor (MIF) play on the outcome of anemia during uncomplicated malaria infection at low parasitemias. The results indicate that the degree of parasitemia unlikely plays any important effect on mRNA expression of EPO and EPOR in different organs. Moreover, even though EPO and EPOR productions are impaired in the kidney and bone marrow, respectively, other organs such as the liver and spleen intend to compensate production of these cytokines to prevent anemia in the infected animals.

Indexed as

Gene Knockout TechniquesAnemiaAnimalsCarrier ProteinsErythropoietinMalariaMiceMice, Inbred C57BLMice, KnockoutParasitemiaPlasmodium bergheiReceptors, Erythropoietinalpha-tocopherol transfer proteinCarrier ProteinsErythropoietinReceptors, Erythropoietin

Identifiers

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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.