ArticleHeart and vessels2012
A novel atherogenic epitope from Mycobacterium tuberculosis heat shock protein 65 enhances atherosclerosis in rabbit and LDL receptor-deficient mice.
Article in Heart and vessels, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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.
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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
8 citing papers in PubMed, 24 citations in OpenAlex.
- Decrescent role of recombinant HSP60 antibody against atherosclerosis in high-cholesterol diet immunized rabbits.Iranian journal of basic medical sciences · 2022Article
- ApoB-Specific CD4Cells · 2021Review
- The Relationship Between Latent Tuberculosis Infection and Acute Myocardial Infarction.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2018Article
- Review
- Vaccine against arteriosclerosis: an update.Therapeutic advances in vaccines · 2017Review
- Tolerization against atherosclerosis using heat shock protein 60.Cell stress & chaperones · 2016Review
- Influence of intimal Chlamydophila pneumoniae persistence on cardiovascular complications after coronary intervention.Infection · 2015Article
- Advances in immune-modulating therapies to treat atherosclerotic cardiovascular diseases.Therapeutic advances in vaccines · 2014Review
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 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Previous studies have established that Mycobacterium tuberculosis heat shock protein 65 (mHSP65) plays an important role in immune-associated diseases as an autoimmune factor. Some overlapping epitopes of mHSP65 may serve as initiators of both atherosclerosis and other autoimmune-associated diseases. In the present study, atherosclerosis was significantly enhanced in high-cholesterol diet (HCD)-fed New Zealand white rabbits immunized with mHSP65(91-105) compared with PBS-immunized or BSA-immunized rabbits. Immunizing wild-type C57BL/6J mice with mHSP65(91-105) induced the aortic endothelial injury. Although western blot demonstrated that specific antibodies against mHSP65(91-105) can cross-react with recombinant human heat shock protein 60, specific antibodies against mHSP65(91-105) had no direct effects on HUVECs in vitro. Laser scanning confocal microscopy showed that mHSP65(91-105) localized in the cytoplasm of HUVECs, even when HUVECs were heat shocked at 42°C. mHSP65(91-105)-specific splenic cells secreted more IFN-γ than controls. Also, adoptive transfer of mHSP65(91-105)-specific splenic cells can accelerate atherosclerosis in ldlr( -/- ) mice. We can conclude that the (auto)immune response to mHSP65(91-105) accelerates atherosclerosis in animal models, and that the response of Th1 plays an important role in this progress.
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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.