Evidence map›Paper›PMID 32221917›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2020

Immunoprecipitation for the Analysis of Macromolecular Complexes in Trypanosoma cruzi.

Bruno Accioly Alves Romagnoli, Samuel Goldenberg, Lysangela Ronalte Alves

Abstract read
PubMed Publisher
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 92% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Identification of novel compounds againstComputational and structural biotechnology journal · 2025
    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

3 authors at 1 institution in 1 country.

Bruno Accioly Alves RomagnoliLaboratório de Regulação da Expressão Gênica, Instituto Carlos Chagas, Fundação Oswaldo Cruz (Fiocruz), Curitiba, Brazil.
Samuel GoldenbergLaboratório de Regulação da Expressão Gênica, Instituto Carlos Chagas, Fundação Oswaldo Cruz (Fiocruz), Curitiba, Brazil.
Lysangela Ronalte AlvesLaboratório de Regulação da Expressão Gênica, Instituto Carlos Chagas, Fundação Oswaldo Cruz (Fiocruz), Curitiba, Brazil. lysangela.alves@fiocruz.br.
Fundação Oswaldo Cruz · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunoprecipitation is a helpful tool to assess interactions between proteins and proteins or nucleic acids (DNA or RNA). Its principle consists in capturing and enriching one or multiple target proteins from a complex sample with a specific antibody conjugated to a solid matrix and isolating the RNA and/or protein molecules associated to those target(s) group of proteins that can be further identified by advanced techniques such as RNA-seq and/or mass spectrometry. Since this technique allows for identifying, mapping, and checking new protein-protein and protein-RNA interactions, its use is very convenient in situations where many proteins remain with their functions uncharacterized, as is the case of the protozoan Trypanosoma cruzi. Here we describe a protocol that is based on the cryogrinding method for cell lysis and the use of antibodies conjugated to magnetic beads to capture and purify protein complexes in a robust and efficient way.

Indexed as

Immunomagnetic SeparationImmunoprecipitationMacromolecular SubstancesMass SpectrometryParasitologyProtein Interaction MappingProtozoan ProteinsRNA, ProtozoanTrypanosoma cruziMacromolecular SubstancesProtozoan ProteinsRNA, ProtozoanCryogrindingImmunoprecipitationMagnetic beadsProtein complexesTrypanosoma cruzi

Identifiers

PMID32221917
OpenAlexW3013327786

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.