Skip to main content

Advertisement

Log in

A panel of monoclonal antibodies against the prion protein proves that there is no prion protein in human pancreatic ductal epithelial cells

  • Research Article
  • Published:
Virologica Sinica

Abstract

Prion diseases are a group of neurodegenerative diseases that are fatal. The study of these unique diseases in China is hampered by a lack of resources. Amongst the most important resources for biological study are monoclonal antibodies. Here, we characterize a panel of monoclonal antibodies specific for cellular prion protein by enzyme-linked immunosorbent assay (ELISA), immunofluorescent staining, flow cytometry, and western blotting. We identify several antibodies that can be used for specific applications and we demonstrate that there is no prion protein expression in human pancreatic ductal epithelial cells (HPDC).

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Amselgruber W M, Buttner M, Schlegel T, Schweiger M, Pfaff E. 2006. The normal cellular prion protein (PrPc) is strongly expressed in bovine endocrine pancreas. Histochem Cell Biol, 125: 441–448.

    Article  CAS  PubMed  Google Scholar 

  • Bailey J D, Berardinelli J G, Rocke T E, Bessen R A. 2008. Prominent pancreatic endocrinopathy and altered control of food intake disrupt energy homeostasis in prion diseases. J Endocrinol, 197: 251–263.

    Article  CAS  PubMed  Google Scholar 

  • Carp R I, Kim Y S, Callahan S M. 1989. Scrapie-induced alterations in glucose tolerance in mice. J Gen Virol, 70( Pt 4): 827–835.

    Article  CAS  PubMed  Google Scholar 

  • Chen C, Shi Q, Tian C, Li Q, Zhou W, Gao C, Han J, Dong X P. 2011. The first Chinese case of Creutzfeldt-Jakob disease patient with R208H mutation in PRNP. Prion, 5: 232–234.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Chen C, Wang J C, Shi Q, Zhou W, Zhang X M, Zhang J, Tian C, Gao C, Dong X P. 2013. Analyses of the survival time and the influencing factors of chinese patients with prion diseases based on the surveillance data from 2008–2011. PLoS One, 8: e62553.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Chen C, Shi Q, Zhou W, Zhang X C, Dong J H, Hu X Q, Song X N, Liu A F, Tian C, Wang J C, Gao C, Zhang J, Han J, Dong X P. 2013. Clinical and familial characteristics of eight Chinese patients with T188K genetic Creutzfeldt-Jakob disease. Infect Genet Evol, 14: 120–124.

    Article  CAS  PubMed  Google Scholar 

  • Gao C, Shi Q, Tian C, Chen C, Han J, Zhou W, Zhang B Y, Jiang H Y, Zhang J, Dong X P. 2011. The epidemiological, clinical, and laboratory features of sporadic Creutzfeldt-Jakob disease patients in China: surveillance data from 2006 to 2010. PLoS One, 6: e24231.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Han J, Baik N, Kim K H, Yang J M, Han G W, Gong Y, Jardi M, Castellino F J, Felez J, Parmer R J, Miles L A. 2011. Monoclonal antibodies detect receptor-induced binding sites in Glu-plasminogen. Blood, 118: 1653–1662.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Harris D A. 1999. Cell biological studies of the prion protein. Curr Issues Mol Biol, 1: 65–75.

    CAS  PubMed  Google Scholar 

  • Li C, Yu S, Nakamura F, Yin S, Xu J, Petrolla A A, Singh N, Tartakoff A, Abbott D W, Xin W, Sy M S. 2009. Binding of pro-prion to filamin A disrupts cytoskeleton and correlates with poor prognosis in pancreatic cancer. J Clin Invest, 119: 2725–2736.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Li Q Q, Sun Y P, Ruan C P, Xu X Y, Ge J H, He J, Xu Z D, Wang Q, Gao W C. 2011. Cellular prion protein promotes glucose uptake through the Fyn-HIF-2alpha-Glut1 pathway to support colorectal cancer cell survival. Cancer Sci, 102: 400–406.

    Article  CAS  PubMed  Google Scholar 

  • Prusiner S B, Scott M R, DeArmond S J, Cohen F E. 1998. Prion protein biology. Cell, 93: 337–348.

    Article  CAS  PubMed  Google Scholar 

  • Saunders D N, Buttigieg K M, Gould A, McPhun V, Baker M S. 1998. Immunological detection of conformational neoepitopes associated with the serpin activity of plasminogen activator inhibitor type-2. J Biol Chem, 273: 10965–10971.

    Article  CAS  PubMed  Google Scholar 

  • Shi Q, Chen C, Gao C, Tian C, Zhou W, Zhang B, Han J, Dong X P. 2012. Clinical and familial characteristics of ten chinese patients with fatal family insomnia. Biomed Environ Sci, 25: 471–475.

    PubMed  Google Scholar 

  • Shi Q, Chen C, Wang X J, Zhou W, Wang J C, Zhang B Y, Gao C, Gao C, Han J, Dong X P. 2013. Rare V203I mutation in the PRNP gene of a Chinese patient with Creutzfeldt-Jakob disease. Prion, 7: 259–262.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Strom A, Wang G S, Scott F W. 2011. Impaired glucose tolerance in mice lacking cellular prion protein. Pancreas, 40: 229–232.

    Article  CAS  PubMed  Google Scholar 

  • Strom A, Wang G S, Reimer R, Finegood D T, Scott F W. 2007. Pronounced cytosolic aggregation of cellular prion protein in pancreatic beta-cells in response to hyperglycemia. Lab Invest, 87: 139–149.

    Article  CAS  PubMed  Google Scholar 

  • Strom A, Yutzy B, Kruip C, Volker I, Schloot N C, Roden M, Scott F W, Lower J, Holznagel E. 2013. Spontaneous obesity-linked type 2 diabetes in the absence of islet amyloid in a cynomolgus monkey infected with bovine spongiform encephalopathy. Vet Pathol, 50: 909–913.

    Article  CAS  PubMed  Google Scholar 

  • Yang X, Zhang Y, Zhang L, He T, Zhang J, Li C. 2014. Prion protein and cancers. Acta Biochim Biophys Sin (Shanghai), 46: 431–440.

    Article  CAS  Google Scholar 

  • Yin S, Pham N, Yu S, Li C, Wong P, Chang B, Kang S C, Biasini E, Tien P, Harris D A, Sy M S. 2007. Human prion proteins with pathogenic mutations share common conformational changes resulting in enhanced binding to glycosaminoglycans. Proc Natl Acad Sci U S A, 104: 7546–7551.

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Zhang J, Zeng Y, Zheng J, Xu J. 2013. [Expression of Prion protein and its clinical significance in oral squamous cells carcinoma and oral leukoplakia]. Zhonghua Kou Qiang Yi Xue Za Zhi, 48: 752–754.

    PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Chaoyang Li.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yang, L., Zhang, Y., Hu, L. et al. A panel of monoclonal antibodies against the prion protein proves that there is no prion protein in human pancreatic ductal epithelial cells. Virol. Sin. 29, 228–236 (2014). https://doi.org/10.1007/s12250-014-3480-4

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12250-014-3480-4

Keywords

Navigation