Evidence map›Paper›PMID 22744745›Full record

ArticleMolecular biotechnology2013

Prokaryotic expression and in vitro functional analysis of IL-1β and MCP-1 from guinea pig.

Vijaya R Dirisala, Amminikutty Jeevan, Lan H Ly, David N McMurray

Open access · bronzeAbstract read
In one paragraph

Article in Molecular biotechnology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. 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

4 authors at 1 institution in 1 country.

Vijaya R DirisalaDepartment of Microbial and Molecular Pathogenesis, Texas A&M Health Science Center, College Station, TX, USA. dirisala@medicine.tamhsc.edu
Amminikutty Jeevan
Lan H Ly
David N McMurray
Texas A&M Health Science Center · US

Funding

NIAID NIH HHS HHSN266200400091CNIAID NIH HHS N01 AI040091
6 · The paper itself

Abstract

The Guinea pig (Cavia porcellus) is an excellent animal model for studying human tuberculosis (TB) and also for a number of other infectious and non-infectious diseases. One of the major roadblocks in effective utilization of this animal model is the lack of readily available immunological reagents. In order to address this issue, guinea pig interleukin 1 beta (IL-1β) and monocyte chemoattractant protein-1 (MCP-1) were efficiently cloned and expressed in a prokaryotic expression vector, and the expressed proteins in soluble form from both the genes were confirmed by N-terminal sequencing. The biological activity of recombinant guinea pig IL-1β was demonstrated by its ability to drive proliferation in thymocytes, and the recombinant guinea pig MCP-1 exhibited chemotactic activity for guinea pig resident peritoneal macrophages. These biologically active recombinant guinea pig proteins will facilitate an in-depth understanding of the role they play in the immune responses of the guinea pig to TB and other diseases.

Indexed as

AnimalsCell ProliferationChemokine CCL2Cloning, MolecularGenetic VectorsGuinea PigsInterleukin-1betaMacrophages, PeritonealRecombinant ProteinsThymocytesChemokine CCL2Interleukin-1betaRecombinant Proteins

Identifiers

PMID22744745
PMCPMC3594633
OpenAlexW2084349142

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.