Evidence map›Paper›PMID 16552040›Full record

ArticleInfection and immunity2006

Genetic resistance to Brucella abortus in the water buffalo (Bubalus bubalis).

Giorgia Borriello, Rosanna Capparelli, Michele Bianco, Domenico Fenizia, Flora Alfano, Federico Capuano, Danilo Ercolini, Antonio Parisi, Sante Roperto, Domenico Iannelli

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

30 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Association Analysis ofAnimals : an open access journal from MDPI · 2025
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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

10 authors at 5 institutions in 2 countries.

Giorgia BorrielloCattedra di Immunologia, Dipartimento di Scienze Zootecniche e Ispezione degli Alimenti, Università degli Studi di Napoli "Federico II," Via Università, 133, 80055, Portici, Naples, Italy.
Rosanna Capparelli
Michele Bianco
Domenico Fenizia
Flora Alfano
Federico Capuano
Danilo Ercolini
Antonio Parisi
Sante Roperto
Domenico Iannelli
Istituto Zooprofilattico Sperimentale del Mezzogiorno · ITInstitute of Immunology · HRIstituto Zooprofilattico Sperimentale della Puglia e della Basilicata · ITRegione Campania · ITUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Brucellosis is a costly disease of water buffaloes (Bubalus bubalis). Latent infections and prolonged incubation of the pathogen limit the efficacy of programs based on the eradication of infected animals. We exploited genetic selection for disease resistance as an approach to the control of water buffalo brucellosis. We tested 231 water buffalo cows for the presence of anti-Brucella abortus antibodies (by the agglutination and complement fixation tests) and the Nramp1 genotype (by PCR-denaturing gradient gel electrophoresis). When the 231 animals (58 cases and 173 controls) were divided into infected (seropositive) and noninfected (seronegative) groups and the Nramp1 genotypes were compared, the seropositive subjects were 52 out of 167 (31%) in the Nramp1A+ (Nramp1AA or Nramp1AB) group and 6 out of 64 (9.4%) in the Nramp1A- (Nramp1BB) group (odds ratio, 4.37; 95% confidence limits, 1.87 to 10.19; chi2, 11.65 for 1 degree of freedom). Monocytes from Nramp1BB subjects displayed significantly (P < 0.01) higher levels of Nramp1 mRNA than Nramp1AA subjects and also a significantly (P < 0.01) higher ability in controlling the intracellular replication of several Brucella species in vitro. Thus, selection for the Nramp1BB genotype can become a valuable tool for the control of water buffalo brucellosis in the areas where the disease is endemic.

Indexed as

AllelesAnimalsBacterial ProteinsBrucella abortusBrucellosisBuffaloesCation Transport ProteinsDisease SusceptibilityFemaleImmunity, InnateMacrophagesMicrosatellite RepeatsMolecular Sequence DataNatural Resistance-associated Macrophage Protein 1Point MutationBacterial ProteinsCation Transport ProteinsNatural Resistance-associated Macrophage Protein 1

Identifiers

PMID16552040
PMCPMC1418909
OpenAlexW2115837758

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.