ArticleThe Indian journal of medical research2017
Modelling of cerebral tuberculosis in BALB/c mice using clinical strain from patients with CNS tuberculosis infection.
Article in The Indian journal of medical research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed, 12 citations in OpenAlex.
- Hypothetical applications of MR-guided focused ultrasound in central nervous system tuberculosis: blood-brain barrier disruption, granulomatous lesion modulation, targeted drug delivery, and immune microenvironment reprogramming.Annals of medicine and surgery (2012) · 2026Article
- The Impact of Animal Models and Strain Standardization on the Evaluation of Tuberculosis Vaccine Efficacy.Vaccines · 2025Review
- Animal models of tuberculosis: Lesson learnt.The Indian journal of medical research · 2018Review
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND &
objectivesCentral nervous system (CNS) infection caused by Mycobacterium tuberculosis (MTB) is the most severe form of extrapulmonary tuberculosis (EPTB) due to a high level of mortality and morbidity. Limited studies are available on CNS-TB animal model development. The present study describes the development of a murine model of CNS-TB using a clinical strain (C3) isolated from the cerebrospinal fluid (CSF) of CNS-TB patients.
methodsGroups of mice were infected by the intravenous route with MTB C3 strain isolated from the CSF of CNS-TB patients. Brain and lung tissue were evaluated for bacterial burden, histopathology and surrogate markers of TB infection at 30 and 50 days post-infection.
resultsMice infected intravenously with MTB C3 strains showed progressive development of CNS disease with high bacillary burden in lungs at the initial stage (30 days), which eventually disseminated to the brain at a later stage (50 days). Similarly, high mortality (60%) was associated in mice infected with C3 strain compared to control. INTERPRETATION &
conclusionsThe study showed development of a novel murine model of CNS-TB using the C3 strain of MTB that replicated events of extrapulmonary dissemination. The developed model would be helpful in understanding the pathogenesis of CNS-TB infection for the development of improved therapeutic interventions in future.
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