ArticleBMC infectious diseases2005
Immunomodulatory intervention in sepsis by multidrug-resistant Pseudomonas aeruginosa with thalidomide: an experimental study.
Article in BMC infectious diseases, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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.
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Who cites it
7 citing papers in PubMed, 20 citations in OpenAlex.
- New Frontiers for Old Medications: Repurposing Approved Drugs Against Gram-Negative Bacterial Infections.Microorganisms · 2025Review
- Identifying novel aging-related diagnostic and prognostic models and aging-targeted drugs for sepsis patients.Scientific reports · 2024Article
- Article
- Micheliolide inhibits LPS-induced inflammatory response and protects mice from LPS challenge.Scientific reports · 2016Article
- Ephedrine hydrochloride inhibits PGN-induced inflammatory responses by promoting IL-10 production and decreasing proinflammatory cytokine secretion via the PI3K/Akt/GSK3β pathway.Cellular & molecular immunology · 2013Article
- Beneficial and detrimental effects of plasmin(ogen) during infection and sepsis in mice.PloS one · 2011Article
- Current treatment of pseudomonal infections in the elderly.Drugs & aging · 2009Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThalidomide is an inhibitor of tumour necrosis factor-alpha (TNFalpha) that has been proven effective for the treatment of experimental sepsis by Escherichia coli. It was tested whether it might behave as an effective immunomodulator in experimental sepsis by multidrug-resistant (MDR) Pseudomonas aeruginosa.
methodsSepsis was induced by the intraperitoneal injection of 1 x 10(8) cfu/kg inoculum of the test isolate in a total of 10(9) Wistar rats divided in three groups as follows: group A controls; group B administered seed oil 30 minutes before bacterial challenge; and group C administered 50 mg/kg of thalidomide diluted in seed oil 30 minutes before bacterial challenge. Blood was sampled for estimation of endotoxins (LPS), TNFalpha, interferon-gamma (IFNgamma), nitric oxide (NO) and malondialdehyde (MDA). LPS was measured by the QCL-1000 LAL assay, TNFalpha and IFNgamma by ELISA, NO by a colorimetric assay and MDA by the thiobarbiturate assay.
resultsMean (+/- SE) survival of groups A, B and C were 18.60 +/- 1.84, 12.60 +/- 0.60 and 30.50 +/- 6.62 hours (p of comparisons A to C equal to 0.043 and B to C equal to 0.002). Decreased TNFalpha and NO levels were found in sera of animals of group C compared to group A. Plasma levels of LPS, MDA and IFNgamma did not differ between groups.
conclusionIntake of thalidomide considerably prolonged survival in experimental sepsis by MDR P. aeruginosa an effect probably attributed to decrease of serum TNFalpha.
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