The DOI matches its Crossref record.
Increased Sporulation Rate of Epidemic Clostridium difficile Type 027/NAP1
Open accessAbstract
Clostridium difficile PCR ribotype 027 comprised 0.2% of a collection of Swedish isolates in 1997-2001 (3 of 1,325 isolates). These isolates had lower moxifloxacin MICs than the epidemic type 027 isolates, but they had the same tcdC sequence and toxin yield. Type 027 produced 3- to 13-fold more toxin than did major Swedish types. One epidemic strain (027/NAP1a) sporulated more than did other type 027 isolates, a feature that should contribute to its survival and spread.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Carey-Ann, B. D., & Carroll, K. C. (2013) · Clinical Microbiology Reviews · doi:10.1128/cmr.00016-13 · Cited by 423
Biology of Clostridium difficile: Implications for Epidemiology and Diagnosis
Karen C., C., & John G., B. (2011) · Annual Review of Microbiology · doi:10.1146/annurev-micro-090110-102824 · Cited by 233
Clostridium difficile infection: an update on epidemiology, risk factors, and therapeutic options
Lo Vecchio, A., & Zacur, G. M. (2012) · Current Opinion in Gastroenterology · doi:10.1097/mog.0b013e32834bc9a9 · Cited by 183
Metadata
- Authors
- Åkerlund, T., Persson, I., Unemo, M., Norén, T., Svenungsson, B., Wullt, M., & Burman, L. G.
- Venue
- Journal of Clinical Microbiology
- Publisher
- American Society for Microbiology
- Published
- 2008-04
- Volume
- 46
- Issue
- 4
- Pages
- 1530-1533
- ISSN
- 0095-1137 (ISSN-L)
- 1098-660X
- OpenAlex
- W2141951202
- Cited by
- 223
- References
- 0
- FWCI
- 14.04
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Increased Sporulation Rate of Epidemic Clostridium difficile Type 027/NAP1. https://app.cochat.ai/papers/10.1128/jcm.01964-07
- The paper
- Åkerlund, T., Persson, I., Unemo, M., Norén, T., Svenungsson, B., Wullt, M., & Burman, L. G. (2008). Increased Sporulation Rate of Epidemic Clostridium difficile Type 027/NAP1. Journal of Clinical Microbiology. https://doi.org/10.1128/jcm.01964-07
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.