ArticleGut microbes2010
Targeting of whole killed bacteria to gastrointestinal M-cells induces humoral immunity in the female reproductive tract.
Article in Gut microbes, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed, 4 citations in OpenAlex.
- Microfold (M) cells: important immunosurveillance posts in the intestinal epithelium.Mucosal immunology · 2013Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recently, we demonstrated that oral delivery of whole killed bacteria, when agglutinated by an M-cell targeting lectin, resulted in an enhanced systemic and mucosal antibody response, as well as a protective immunity, against the gut pathogens Helicobacter pylori and Campylobacter jejuni. Importantly, this protection was achieved without the addition of exogenous adjuvant. Here, in this addendum, we extend this initial study by reporting on the vaginal antibody response induced by these vaccinations. These data show that the targeting of M-cells within the gastrointestinal tract also induces the secretion of antigen-specific antibodies (IgG and IgA) at a distal mucosal site, namely the vaginal mucosa. This observation raises the possibility that oral delivery of a whole, killed bacteria vaccine that target intestinal M-cells could potentially provide a strategy for inducing protective immunity against pathogenic bacteria that infect mucosal sites outside the gastrointestinal tract.
Identifiers
What OpenQuestion holds
Registered trials
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.