Abstract
Better understanding of central nervous system (CNS) molecules can include the identification of new molecules and their receptor systems. Discovery of novel proteins and elucidation of receptor targets can be accomplished using mass spectrometry (MS). We describe a case study of such a molecule, which our lab has studied using MS in combination with other protein identification techniques, such as immunohistochemistry (IHC) and Western blotting. This molecule is known as tumor differentiation factor (TDF), a recently-found protein secreted by the pituitary into the blood. TDF mRNA has been detected in brain; not heart, placenta, lung, liver, skeletal muscle, or pancreas. Currently TDF has an unclear function, and prior to our studies, its localization was only minimally understood, with no understanding of receptor targets. We investigated the distribution of TDF in the rat brain using IHC and immunofluorescence (IF). TDF protein was detected in pituitary and most other brain regions, in specific neurons but not astrocytes. We found TDF immunoreactivity in cultured neuroblastoma, not astrocytoma. These data suggest that TDF is localized to neurons, not to astrocytes. Our group also conducted studies to identify the TDF receptor (TDF-R). Using LC-MS/MS and Western blotting, we identified the members of the Heat Shock 70-kDa family of proteins (HSP70) as potential TDF-R candidates in both MCF7 and BT-549 human breast cancer cells (HBCC) and PC3, DU145, and LNCaP human prostate cancer cells (HPCC), but not in HeLa cells, NG108 neuroblastoma, or HDF-a and BLK CL.4 cell fibroblasts or fibroblast-like cells. These studies have combined directed protein identification techniques with mass spectrometry to increase our understanding of a novel protein that may have distinct actions as a hormone in the body and as a growth factor in the brain.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Abbreviations
- CNS:
-
Central nervous system
- GFAP:
-
Glial fibrillary acidic protein
- GS9L:
-
Astrocytoma cell line
- IF:
-
Immunofluorescence
- IHC:
-
Immunohistochemistry
- NeuN:
-
Neuron-specific DNA-binding nuclear protein
- NG108-15:
-
Neuroblastoma × glioma cell line
- TDF:
-
Tumor differentiation factor
- TDF-R:
-
TDF receptor
- WB:
-
Western blotting
References
Woods AG, Poulsen FR, Gall CM (1999) Dexamethasone selectively suppresses microglial trophic responses to hippocampal deafferentation. Neuroscience 91(4):1277–1289
Woods AG et al (1998) Deafferentation-induced increases in hippocampal insulin-like growth factor-1 messenger RNA expression are severely attenuated in middle aged and aged rats. Neuroscience 83(3):663–668
Guthrie KM et al (1997) Astroglial ciliary neurotrophic factor mRNA expression is increased in fields of axonal sprouting in deafferented hippocampus. J Comp Neurol 386(1):137–148
Dallner C et al (2002) CNTF and CNTF receptor alpha are constitutively expressed by astrocytes in the mouse brain. Glia 37(4):374–378
Platica M et al (1992) Pituitary extract causes aggregation and differentiation of rat mammary tumor MTW9/Pl cells. Endocrinology 131(6):2573–2580
Platica M et al (2004) A pituitary gene encodes a protein that produces differentiation of breast and prostate cancer cells. Proc Natl Acad Sci U S A 101(6):1560–1565
Sokolowska I et al (2012) Identification of potential tumor differentiation factor (TDF) receptor from steroid-responsive and steroid-resistant breast cancer cells. J Biol Chem 287(3):1719–1733
Sokolowska I et al (2012) Identification of a potential tumor differentiation factor receptor candidate in prostate cancer cells. FEBS J 279(14):2579–2594
Sokolowska I et al (2013) Characterization of tumor differentiation factor (TDF) and its receptor (TDF-R). Cell Mol Life Sci 70:2835–2848
Caldwell HK, Young III WS (2006) Oxytocin and vasopressin: genetics and behavioral implications. In: Lim R, Lajtha A (eds) Handbook of neurochemistry and molecular neurobiology: neuroactive proteins and peptides (3rd edn), vol 40. Springer, Berlin, pp 573–607
Roy U et al (2012) Structural investigation of tumor differentiation factor (TDF). Biotechnol Appl Biochem 59:445–450
Harvey S (2010) Extrapituitary growth hormone. Endocrine 38(3):335–359
Woods AG et al (2013) Identification of tumor differentiation factor (TDF) in select CNS neurons. Brain Struct Funct. [Epub ahead of print]
Burry RW (2011) Controls for immunocytochemistry: an update. J Histochem Cytochem 59(1):6–12
Shi SR et al (1993) Antigen retrieval technique utilizing citrate buffer or urea solution for immunohistochemical demonstration of androgen receptor in formalin-fixed paraffin sections. J Histochem Cytochem 41(11):1599–1604
Ngounou Wetie AG et al (2013) Automated mass spectrometry-based functional assay for the routine analysis of the secretome. J Lab Autom 18(1):19–29
Sokolowska I et al (2012) Proteomic analysis of plasma membranes isolated from undifferentiated and differentiated HepaRG cells. Proteome Sci 10(1):47
Sokolowska I et al (2012) Disulfide proteomics for identification of extracellular or secreted proteins. Electrophoresis 33(16):2527–2536
Sokolowska I et al (2013) Mass spectrometry investigation of glycosylation on the NXS/T sites in recombinant glycoproteins. Biochim Biophys Acta 1834(8):1474–1483
Sokolowska I et al (2012) Automatic determination of disulfide bridges in proteins. J Lab Autom 17(6):408–416
Roy U et al (2013) Tumor differentiation factor (TDF) and its receptor (TDF-R): is TDF-R an inducible complex with multiple docking sites? Mod Chem Appl 1(108)
Roy U et al (2013) Structural evaluation and analyses of tumor differentiation factor. Protein J 32(7):512–518
Sokolowska I et al (2011) Mass spectrometry for proteomics-based investigation of oxidative stress and heat shock proteins. In: Andreescu S, Hepel M (eds) Oxidative stress: diagnostics, prevention, and therapy. American Chemical Society, Washington, DC
Kelber JA et al (2009) Blockade of Cripto binding to cell surface GRP78 inhibits oncogenic Cripto signaling via MAPK/PI3K and Smad2/3 pathways. Oncogene 28(24):2324–2336
Ni M et al (2009) Regulation of PERK signaling and leukemic cell survival by a novel cytosolic isoform of the UPR regulator GRP78/BiP. PLoS One 4(8):e6868
Graner MW et al (2009) Heat shock protein 70-binding protein 1 is highly expressed in high-grade gliomas, interacts with multiple heat shock protein 70 family members, and specifically binds brain tumor cell surfaces. Cancer Sci 100(10):1870–1879
Wu B, Wilmouth RC (2008) Proteomics analysis of immunoprecipitated proteins associated with the oncogenic kinase cot. Mol Cells 25(1):43–49
Fu Y, Lee AS (2006) Glucose regulated proteins in cancer progression, drug resistance and immunotherapy. Cancer Biol Ther 5(7):741–744
Kuwabara H et al (2006) Glucose regulated proteins 78 and 75 bind to the receptor for hyaluronan mediated motility in interphase microtubules. Biochem Biophys Res Commun 339(3):971–976
Lim SO et al (2005) Expression of heat shock proteins (HSP27, HSP60, HSP70, HSP90, GRP78, GRP94) in hepatitis B virus-related hepatocellular carcinomas and dysplastic nodules. World J Gastroenterol 11(14):2072–2079
Fernandez PM et al (2000) Overexpression of the glucose-regulated stress gene GRP78 in malignant but not benign human breast lesions. Breast Cancer Res Treat 59(1):15–26
Menoret A, Bell G (2000) Purification of multiple heat shock proteins from a single tumor sample. J Immunol Methods 237(1–2):119–130
Stoeckle MY et al (1988) 78-kilodalton glucose-regulated protein is induced in Rous sarcoma virus-transformed cells independently of glucose deprivation. Mol Cell Biol 8(7):2675–2680
Daneshmand S et al (2007) Glucose-regulated protein GRP78 is up-regulated in prostate cancer and correlates with recurrence and survival. Hum Pathol 38(10):1547–1552
Didelot C et al (2007) Anti-cancer therapeutic approaches based on intracellular and extracellular heat shock proteins. Curr Med Chem 14(27):2839–2847
Solit DB, Rosen N (2006) Hsp90: a novel target for cancer therapy. Curr Top Med Chem 6(11):1205–1214
Nair SC et al (1996) A pathway of multi-chaperone interactions common to diverse regulatory proteins: estrogen receptor, Fes tyrosine kinase, heat shock transcription factor Hsf1, and the aryl hydrocarbon receptor. Cell Stress Chaperones 1(4):237–250
Nemoto T, Ohara-Nemoto Y, Ota M (1992) Association of the 90-kDa heat shock protein does not affect the ligand-binding ability of androgen receptor. J Steroid Biochem Mol Biol 42(8):803–812
Sanchez ER et al (1990) The 56-59-kilodalton protein identified in untransformed steroid receptor complexes is a unique protein that exists in cytosol in a complex with both the 70- and 90-kilodalton heat shock proteins. Biochemistry 29(21):5145–5152
Veldscholte J et al (1992) Anti-androgens and the mutated androgen receptor of LNCaP cells: differential effects on binding affinity, heat-shock protein interaction, and transcription activation. Biochemistry 31(8):2393–2399
Veldscholte J et al (1992) Hormone-induced dissociation of the androgen receptor-heat-shock protein complex: use of a new monoclonal antibody to distinguish transformed from nontransformed receptors. Biochemistry 31(32):7422–7430
Jensen MR et al (2008) NVP-AUY922: a small molecule HSP90 inhibitor with potent antitumor activity in preclinical breast cancer models. Breast Cancer Res 10(2):R33
Lanneau D et al (2007) Apoptosis versus cell differentiation: role of heat shock proteins HSP90, HSP70 and HSP27. Prion 1(1):53–60
DeLaBarre B, Brunger AT (2003) Complete structure of p97/valosin-containing protein reveals communication between nucleotide domains. Nat Struct Biol 10(10):856–863
Darie CC, Shetty V, Spellman DS, Zhang G, Xu C, Cardasis HL, Blais S, Fenyo D, Neubert TA (2008) Blue native PAGE and mass spectrometry analysis of the ephrin stimulation-dependent protein-protein interactions in NG108-EphB2 cells. Applications of mass spectrometry in life safety, NATO Science for Peace and Security Series. Springer, Düsseldorf, Germany, pp 3–22
Darie CC et al (2011) Identifying transient protein-protein interactions in EphB2 signaling by blue native PAGE and mass spectrometry. Proteomics 11(23):4514–4528
Woods AG (2011) Blue native PAGE and mass spectrometry as an approach for the investigation of stable and transient protein-protein interactions. In: Oxidative stress: diagnostics and therapy. Chapter 12, pp 341–367
Vladusic EA et al (2000) Expression and regulation of estrogen receptor beta in human breast tumors and cell lines. Oncol Rep 7(1):157–167
Acknowledgments
We would like to thank Ms. Laura Mulderig, Scott Nichols, and their colleagues (Waters Corporation) for their generous support in setting up the Proteomics Center at Clarkson University. C.C.D. thanks Drs. Thomas A. Neubert (New York University, Belinda Willard (Cleveland Clinic), and Gregory Wolber & David Mclaughin (Eastman Kodak Company) for donation of a TofSpec2E MALDI-MS (each). C.C.D. thanks his advisors, Vlad Artenie, Wolfgang Haehnel, Paul M. Wassarman & Thomas A. Neubert advice and support. This work was supported in part by private donations (Spring Beck Richardson, Guillaume Mimoun, Bob and Karen Brown), the David A. Walsh fellowship, and by the U.S. Army research office (DURIP grant #W911NF-11-1-0304).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer International Publishing Switzerland
About this chapter
Cite this chapter
Woods, A.G., Sokolowska, I., Deinhardt, K., Darie, C.C. (2014). Investigating a Novel Protein Using Mass Spectrometry: The Example of Tumor Differentiation Factor (TDF). In: Woods, A., Darie, C. (eds) Advancements of Mass Spectrometry in Biomedical Research. Advances in Experimental Medicine and Biology, vol 806. Springer, Cham. https://doi.org/10.1007/978-3-319-06068-2_25
Download citation
DOI: https://doi.org/10.1007/978-3-319-06068-2_25
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-06067-5
Online ISBN: 978-3-319-06068-2
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)