Evidence map›Paper›PMID 20169133›Full record

ReviewJournal of biomedicine & biotechnology2010

Gene expression in trypanosomatid parasites.

Santiago Martínez-Calvillo, Juan C Vizuet-de-Rueda, Luis E Florencio-Martínez, Rebeca G Manning-Cela, Elisa E Figueroa-Angulo

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of biomedicine & biotechnology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
9.9field-weighted citation impact, top 1% 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

81 citing papers in PubMed, 169 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Unraveling the Genome Diversity ofLife (Basel, Switzerland) · 2025
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  6. Pathogens (Basel, Switzerland) · 2025
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  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Genes · 2023
    Article
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  14. Review
  15. Simvastatin Resistance ofMicroorganisms · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

21 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Santiago Martínez-CalvilloUnidad de Biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Av. De los Barrios 1, Col. Los Reyes Iztacala, Tlalnepantla, Edo. de México, CP 54090, Mexico. scalv@campus.iztacala.unam.mx
Juan C Vizuet-de-Rueda
Luis E Florencio-Martínez
Rebeca G Manning-Cela
Elisa E Figueroa-Angulo
Autonomous University of Tlaxcala · MXInstituto Politécnico Nacional · MX

Funding

RNA Polymerase III transcription in Leishmania majorR01TW007255 · FIC · UNIVERSIDAD NACIONAL AUTONOMA DE MEXICO · PI MARTINEZ-CALVILLO, SANTIAGO · 2005 to 2009
$260k
FIC NIH HHS 5 R01 TW007255-04FIC NIH HHS R01 TW007255
6 · The paper itself

Abstract

The parasites Leishmania spp., Trypanosoma brucei, and Trypanosoma cruzi are the trypanosomatid protozoa that cause the deadly human diseases leishmaniasis, African sleeping sickness, and Chagas disease, respectively. These organisms possess unique mechanisms for gene expression such as constitutive polycistronic transcription of protein-coding genes and trans-splicing. Little is known about either the DNA sequences or the proteins that are involved in the initiation and termination of transcription in trypanosomatids. In silico analyses of the genome databases of these parasites led to the identification of a small number of proteins involved in gene expression. However, functional studies have revealed that trypanosomatids have more general transcription factors than originally estimated. Many posttranslational histone modifications, histone variants, and chromatin modifying enzymes have been identified in trypanosomatids, and recent genome-wide studies showed that epigenetic regulation might play a very important role in gene expression in this group of parasites. Here, we review and comment on the most recent findings related to transcription initiation and termination in trypanosomatid protozoa.

Indexed as

Gene Expression RegulationAnimalsDNA Transposable ElementsParasitesPromoter Regions, GeneticRNA Processing, Post-TranscriptionalTrypanosomaDNA Transposable Elements

Identifiers

PMID20169133
PMCPMC2821653
OpenAlexW1978423834

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.