Evidence map›Paper›PMID 25479077›Full record

ArticleInternational journal of molecular sciences2014

Melatonin-induced temporal up-regulation of gene expression related to ubiquitin/proteasome system (UPS) in the human malaria parasite Plasmodium falciparum.

Fernanda C Koyama, Mauro F Azevedo, Alexandre Budu, Debopam Chakrabarti, Célia R S Garcia

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Evidence of G-Protein-Coupled Receptors (GPCR) in the Parasitic ProtozoaInternational journal of molecular sciences · 2021
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. 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

5 authors at 2 institutions in 2 countries.

Fernanda C KoyamaDepartamento de Parasitologia, Instituto de Ciências Biomédicas, Universidade de São, São Paulo 05508-900, Brazil. fernandakoyama@gmail.com.
Mauro F AzevedoDepartamento de Fisiologia, Instituto de Biociências, Universidade de São Paulo, São Paulo 05508-090, Brazil. maurousp@gmail.com.
Alexandre BuduDepartamento de Fisiologia, Instituto de Biociências, Universidade de São Paulo, São Paulo 05508-090, Brazil. alexandre.budu@gmail.com.
Debopam ChakrabartiBurnett School of Biomedical Sciences, University of Central Florida, Orlando, FL 32826, USA. dchak@ucf.edu.
Célia R S GarciaDepartamento de Fisiologia, Instituto de Biociências, Universidade de São Paulo, São Paulo 05508-090, Brazil. cgarcia@usp.br.
Universidade de São Paulo · BRUniversity of Central Florida · US

Funding

Chemical Genetics of Plasmodium KinasesR01AI073795 · NIAID · UNIVERSITY OF CENTRAL FLORIDA · PI CHAKRABARTI, DEBOPAM · 2008 to 2010
$1.1M
NIAID NIH HHS AI73795NIAID NIH HHS R01 AI073795
6 · The paper itself

Abstract

There is an increasing understanding that melatonin and the ubiquitin/ proteasome system (UPS) interact to regulate multiple cellular functions. Post-translational modifications such as ubiquitination are important modulators of signaling processes, cell cycle and many other cellular functions. Previously, we reported a melatonin-induced upregulation of gene expression related to ubiquitin/proteasome system (UPS) in Plasmodium falciparum, the human malaria parasite, and that P. falciparum protein kinase 7 influences this process. This implies a role of melatonin, an indolamine, in modulating intraerythrocytic development of the parasite. In this report we demonstrate by qPCR analysis, that melatonin induces gene upregulation in nine out of fourteen genes of the UPS, consisting of the same set of genes previously reported, between 4 to 5 h after melatonin treatment. We demonstrate that melatonin causes a temporally controlled gene expression of UPS members.

Indexed as

AnimalsHumansMalariaMelatoninParasitesPlasmodium falciparumProteasome Endopeptidase ComplexTime FactorsTranscription, GeneticUbiquitinUp-RegulationMelatoninProteasome Endopeptidase ComplexUbiquitin

Identifiers

PMID25479077
PMCPMC4284710
OpenAlexW2017735113

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.