Evidence map›Paper›PMID 12695494›Full record

ReviewThe Journal of cell biology2003

Malaria parasites solve the problem of a low calcium environment.

Patricia Camacho

Abstract readCommentReview
In one paragraph

Review in The Journal of cell biology, 2003. 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. Article
  2. Review
  3. Fungal evolution: major ecological adaptations and evolutionary transitions.Biological reviews of the Cambridge Philosophical Society · 2019
    Review
  4. Article
  5. Article
  6. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author.

Patricia CamachoDepartment of Physiology, University of Texas Health Science Center at San Antonio, TX 78229-3900, USA. camacho@uthscsa.edu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The parasite responsible for malaria, Plasmodium falciparum, spends much of its life in the RBC under conditions of low cytosolic Ca2+. This poses an interesting problem for a parasite that depends on a Ca2+ signaling system to carry out its vital functions. This long standing puzzle has now been resolved by a clever series of experiments performed by Gazarini et al. (2003). Using advances in fluorescent Ca2+ imaging (Grynkiewics, G., M. Poenie, and R.Y. Tsien. 1985. J. Biol. Chem. 260:3440-3450; Hofer, A., and T. Machen. 1994. Am. J. Physiol. 267:G442-G451; Hofer, A.M., B. Landolfi, L. Debellis, T. Pozzan, and S. Curci. 1998. EMBO J. 17:1986-1995), these authors have elucidated the source of the Ca2+ gradient that allows the accumulation of intracellular Ca2+ within the parasite.

Indexed as

AnimalsCalciumCalcium SignalingCation Transport ProteinsErythrocytesHost-Parasite InteractionsHumansMalaria, FalciparumPlasmodium falciparumVacuolesCalciumCation Transport Proteins

Identifiers

PMID12695494
PMCPMC2172879

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.