Design of a New Peptide Substrate Probe of the Putative Biomarker Legumain with Potential Application in Prostate Cancer Diagnosis ex vivo
Journal Article
Mathur, S., Turnbull, A., Akaev, I., Stevens, C., Agrawal, N., Chopra, M., & Mincher, D. (2020)
Design of a New Peptide Substrate Probe of the Putative Biomarker Legumain with Potential Application in Prostate Cancer Diagnosis ex vivo. International Journal of Peptide Research and Therapeutics, 26, 1965-1980. https://doi.org/10.1007/s10989-019-09994-1
The lysosomal endoprotease legumain (asparaginyl endoprotease) has been proposed as a putative biomarker in prostate tumours, in which the enzyme is markedly overexpressed. Ov...
The inflammatory bowel disease drug azathioprine induces autophagy via mTORC1 and the unfolded protein response sensor PERK
Journal Article
Hooper, K. M., Casanova, V., Kemp, S., Staines, K. A., Satsangi, J., Barlow, P. G., …Stevens, C. (2019)
The inflammatory bowel disease drug azathioprine induces autophagy via mTORC1 and the unfolded protein response sensor PERK. Inflammatory Bowel Diseases, 25(9), 1481-1496. https://doi.org/10.1093/ibd/izz039
Background Genetic studies have strongly linked autophagy to Crohn's disease (CD) and stimulating autophagy in CD patients may be therapeutically beneficial. The aim of this s...
The type III intermediate filament vimentin regulates organelle distribution and modulates autophagy
Journal Article
Biskou, O., Casanova, V., Hooper, K., Kemp, S., Wright, G. P., Satsangi, J., …Stevens, C. (2019)
The type III intermediate filament vimentin regulates organelle distribution and modulates autophagy. PLOS ONE, 14(1), https://doi.org/10.1371/journal.pone.0209665
The cytoskeletal protein vimentin plays a key role in positioning of organelles within the cytosol and has been linked to the regulation of numerous cellular processes includi...
Interactions Between Autophagy and the Unfolded Protein Response: Implications for Inflammatory Bowel Disease
Journal Article
Hooper, K. M., Barlow, P. G., Henderson, P., & Stevens, C. (2019)
Interactions Between Autophagy and the Unfolded Protein Response: Implications for Inflammatory Bowel Disease. Inflammatory Bowel Diseases, 25(4), 661-671. https://doi.org/10.1093/ibd/izy380
Inflammatory Bowel Disease (IBD), which includes Crohn's disease (CD) and ulcerative colitis, is characterised by chronic inflammation of the gastrointestinal tract. Aetiology...
Antiviral therapeutic approaches for human rhinovirus infections
Journal Article
Casanova, V., Sousa, F. H., Stevens, C., & Barlow, P. G. (2018)
Antiviral therapeutic approaches for human rhinovirus infections. Future Virology, https://doi.org/10.2217/fvl-2018-0016
Human rhinoviruses (RV) are the primary etiological agent of the common cold. This infection can be mild and self-limiting in immunocompetent hosts, but can be associated wit...
Cathelicidins display conserved direct antiviral activity towards rhinovirus.
Journal Article
Sousa, F. H., Casanova, V., Findlay, F., Stevens, C., Svoboda, P., Pohl, J., …Barlow, P. G. (2017)
Cathelicidins display conserved direct antiviral activity towards rhinovirus. Peptides, 95, 76-83. https://doi.org/10.1016/j.peptides.2017.07.013
Human rhinoviruses (HRVs) are the most common cause of viral respiratory tract infections, and are associated with significant morbidity and mortality in immunocompromised ind...
Death-associated protein kinase (DAPK) and signal transduction: additional roles beyond cell death: DAPK and signal transduction
Journal Article
Lin, Y., Hupp, T. R., & Stevens, C. (2009)
Death-associated protein kinase (DAPK) and signal transduction: additional roles beyond cell death: DAPK and signal transduction. FEBS Journal, 277(1), (48-57). ISSN 1742-464X
Death-associated protein kinase (DAPK) is a stress-regulated protein
kinase that mediates a range of processes, including signal-induced cell death and autophagy. Although the...
ATP stimulates MDM2-mediated inhibition of the DNA-binding function of E2F1: ATP stimulated inhibition of E2F1 by MDM2
Journal Article
Stevens, C., Pettersson, S., Wawrzynow, B., Wallace, M., Ball, K., Zylicz, A., & Hupp, T. R. (2008)
ATP stimulates MDM2-mediated inhibition of the DNA-binding function of E2F1: ATP stimulated inhibition of E2F1 by MDM2. FEBS Journal, 275(19), 4875-4886. https://doi.org/10.1111/j.1742-4658.2008.06627.x
Murine double minute 2 (MDM2) protein exhibits many diverse biochemical functions on the tumour suppressor protein p53, including transcriptional suppression and E3 ubiquitin ...
Identification of a dominant negative functional domain on DAPK-1 that degrades DAPK-1 protein and stimulates TNFR-1-mediated apoptosis.
Journal Article
Lin, Y., Stevens, C., & Hupp, T. (2007)
Identification of a dominant negative functional domain on DAPK-1 that degrades DAPK-1 protein and stimulates TNFR-1-mediated apoptosis. Journal of Biological Chemistry, 282(23), 16792-16802. https://doi.org/10.1074/jbc.M611559200
DAPK-1 is a stress-activated tumor suppressor protein that plays a role in both proapoptotic or antiapoptotic signal transduction pathways. To define mechanisms of DAPK-1 prot...
A Germ Line Mutation in the Death Domain of DAPK-1 Inactivates ERK-induced Apoptosis
Journal Article
Stevens, C., Lin, Y., Sanchez, M., Amin, E., Copson, E., White, H., …Hupp, T. (2007)
A Germ Line Mutation in the Death Domain of DAPK-1 Inactivates ERK-induced Apoptosis. Journal of Biological Chemistry, 282(18), 13791-13803. https://doi.org/10.1074/jbc.m605649200
p53 is activated genetically by a set of kinases that are components of the calcium calmodulin kinase superfamily, including CHK2, AMP kinase, and DAPK-1. In dissecting the me...