Evidence map›Paper›PMID 22402610›Full record

ArticleParasitology research2012

Cloning and characterization of high mobility group box protein 1 (HMGB1) of Wuchereria bancrofti and Brugia malayi.

Sivasakthivel Thirugnanam, Gnanasekar Munirathinam, Anandharaman Veerapathran, Gajalakshmi Dakshinamoorthy, Maryada V Reddy, Kalyanasundaram Ramaswamy

Abstract read
In one paragraph

Article in Parasitology research, 2012. 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
0.8field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. HMGB1 in health and disease.Molecular aspects of medicine · 2014
    Review
  4. Article
  5. Article
  6. 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

6 authors at 2 institutions in 2 countries.

Sivasakthivel ThirugnanamDepartment of Biomedical Sciences, College of Medicine, University of Illinois, Rockford, IL 61107, USA.
Gnanasekar Munirathinam
Anandharaman Veerapathran
Gajalakshmi Dakshinamoorthy
Maryada V Reddy
Kalyanasundaram Ramaswamy
University of Illinois Chicago, Rockford campus · USMahatma Gandhi Institute of Medical Sciences · IN

Funding

MULTIVALENT VACCINE FOR LYMPHATIC FILARIASISR01AI064745 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI KALYANASUNDARAM, RAMASWAMY · 2007 to 2010
$1.5M
MULTIVALENT VACCINE FOR LYMPHATIC FILARIASISR56AI064745 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI KALYANASUNDARAM, RAMASWAMY · 2006 to 2006
$310k
NIAID NIH HHS AI064745NIAID NIH HHS R01 AI064745NIAID NIH HHS R56 AI064745
6 · The paper itself

Abstract

A human homologue of high mobility group box 1 (HMGB1) protein was cloned and characterized from the human filarial parasites Wuchereria bancrofti and Brugia malayi. Sequence analysis showed that W. bancrofti HMGB1 (WbHMGB1) and B. malayi HMGB1 (BmHMGB1) proteins share 99 % sequence identity. Filarial HMGB1 showed typical architectural sequence characteristics of HMGB family of proteins and consisted of only a single HMG box domain that had significant sequence similarity to the pro-inflammatory B box domain of human HMGB1. When incubated with mouse peritoneal macrophages and human promyelocytic leukemia cells, rBmHMGB1 induced secretion of significant levels of pro-inflammatory cytokines such as TNF-α, GM-CSF, and IL-6. Functional analysis also showed that the filarial HMGB1 proteins can bind to supercoiled DNA similar to other HMG family of proteins. BmHMGB1 protein is expressed in the adult and microfilarial stages of the parasite and is found in the excretory secretions of the live parasites. These findings suggest that filarial HMGB1 may have a significant role in lymphatic pathology associated with lymphatic filariasis.

Indexed as

Cloning, MolecularAmino Acid SequenceAnimalsBrugia malayiComputational BiologyDNA-Binding ProteinsGene Expression RegulationHMGB1 ProteinModels, MolecularPhylogenyProtein ConformationRecombinant ProteinsWuchereria bancroftiDNA-Binding ProteinsHMGB1 ProteinRecombinant Proteins

Identifiers

PMID22402610
PMCPMC3480192
OpenAlexW2016917841

What OpenQuestion holds

Textmetadata
LicenceTDM
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.