Evidence map›Paper›PMID 34617184›Full record

ArticleBulletin of experimental biology and medicine2021

Pathogenic Effects of M. tuberculosis-Specific Proteins ESAT-6 and CFP-10 in Macrophage Culture and in 3D-Granulemogenesis Model In Vitro.

S N Belogorodtsev, E K Nemkova, N V Stavitskaya, Ya Sh Schwartz

Abstract read
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In one paragraph

Article in Bulletin of experimental biology and medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.1field-weighted citation impact, top 57% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Evaluation of serological assays forFrontiers in microbiology · 2025
    Article
  5. 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.

S N BelogorodtsevNovosibirsk Research Institute of Tuberculosis, Ministry of the Health of the Russian Federation, Novosibirsk, Russia. s.belogorodtsev@mail.ru.
E K NemkovaNovosibirsk Research Institute of Tuberculosis, Ministry of the Health of the Russian Federation, Novosibirsk, Russia.
N V StavitskayaNovosibirsk Research Institute of Tuberculosis, Ministry of the Health of the Russian Federation, Novosibirsk, Russia.
Ya Sh SchwartzNovosibirsk Research Institute of Tuberculosis, Ministry of the Health of the Russian Federation, Novosibirsk, Russia.
Novosibirsk Tuberculosis Research Institute · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We studied the effects of M. tuberculosis secretory proteins ESAT-6 and CFP-10 on the properties of vaccinal mycobacteria BCG not producing these proteins. Phagocytosis of M. bovis by macrophages, proliferation of mycobacteria in macrophages, apoptosis and necrosis of macrophages, and the production of reactive oxygen and nitrogen species were studied. It was shown that both ESAT-6 and CFP-10 significantly increased the number of phagocytized mycobacteria by increasing the number of phagocytic-active macrophages and augment the intracellular proliferation of the pathogen. At the same time, macrophages preincubated with ESAT-6 and CFP-10 reduce the production of reactive oxygen and nitrogen species and are more susceptible to apoptosis and necrosis in the presence of mycobacteria. In summary, these proteins suppress macrophage-mediated mechanisms of anti-tuberculosis resistance and impart pronounced pathogenic properties to non-pathogenic mycobacteria that do not secrete ESAT-6 and CFP-10.

Indexed as

AnimalsAntigens, BacterialBacterial ProteinsCell Culture Techniques, Three DimensionalCells, CulturedGranulomaMacrophages, PeritonealMiceMice, Inbred BALB CModels, BiologicalMycobacterium tuberculosisTuberculosisAntigens, BacterialBacterial ProteinsCFP-10 protein, Mycobacterium tuberculosisESAT-6 protein, Mycobacterium tuberculosis3D-granulomasantimycobacterial mechanismsmacrophagesM. bovisM. tuberculosis-specific proteins

Identifiers

PMID34617184
OpenAlexW3202692588

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.