proteosome


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  • noun

Synonyms for proteosome

a form of vaccine that can be administered by an inhaler

References in periodicals archive ?
The proteosome inhibitor MG132 attenuates retinoic acid receptor trans-activation and enhances trans-repression of nuclear factor kappaB.
Ataxin 3 is ubiquitously expressed throughout the body, pathology occurs only in the brain, where ataxin 3 accumulates in inclusions, along with proteins including molecular Chaperons and components of ubiquitin proteosome degradation pathway (6).
Geldanamycin induces degradation of hypoxia-inducible factor 1alpha protein via the proteosome pathway in prostate cancer cells.
Recently, however, cardiovascular attention has also focused on HSP27, which is known to have chaperoning activity, to inhibit F-actin polymerization, to protect against apoptosis, and to be involved in the presentation of oxidized proteins to the proteosome degradation machinery (3).
How such stable aggregates induce neuronal death is not understood, but the presence of ubiquitin suggests that abnormal proteins are in the proteosome degradation pathway.
Auxin hormone receptors have been characterized and selective degradation of transcription factors via the ubiqutin-26S proteosome pathway is known to result from hormone binding but there is currently little understanding of how hormone reception leads to that accelerated transcription factor degradation or how this, in turn, alters developmental physiology.
They cause DNA damage, proteosome degradation, as well as extracellular protein alteration.
ID Biomedical is a biotechnology company focused on the development of proprietary subunit vaccine products, including those based on its Proteosome platform intranasal adjuvant/delivery technology.
Faustman and her colleagues have found that, in an inbred strain of mice prone to diabetes, defects in a cellular structure called the proteosome can prevent female cells from chopping up proteins as required for antigen presentation.
The key classes of mechanism of action include enzyme inhibitors, nonansamycin Hsp90 inhibitor, CDK inhibitors, proteosome inhibitors, immunomodulatory agents and apoptosis inducers.
Lewandowski, "Disruption of prooxidant and antioxidant systems with elevated expression of the ubiquitin proteosome system in the cachectic heart muscle of nude mice," Journal of Cachexia, Sarcopenia and Muscle, vol.
Studies using proteosome inhibitor bortezomib, monoclonal antibodies bevacizumab in combination with pemetrexed and cisplatin are ongoing.
The researchers wanted to see if they could find a molecule that inhibited Usp14, thus allowing the proteosome to work effectively.
6) New agents called proteosome inhibitors are very promising induction therapy agents, but they are currently still under investigation in various clinical trials as first-line therapy.