Publications

PUBLICATIONS (>90% as 1st Author)
(Citations: 901; h-index: 15; I10-index: 21; http://scholar.google.com.sg/citations?hl=en&user=sCUsChIAAAAJ)

  1. Vashist,S.K., Lam, E., Hrapovic, S., Male, K., Luong, J.H.T. Immobilization of antibodies and enzymes on 3-aminopropyltriethoxysilane-functionalized bioanalytical platforms for biosensors and diagnostics. CHEMICAL REVIEWS, DOI: 10.1021/cr5000943, 2015. http://pubs.acs.org/doi/abs/10.1021/cr5000943
  2. Dixit,C.K.,Vashist,S.K., MacCraith, B.D., O’Kennedy, R. Multisubstrate-compatible ELISA procedures for rapid and high-sensitivity immunoassays. NATURE PROTOCOLS, 6(4), 439-445, 2011. http://www.nature.com/nprot/journal/v6/n4/full/nprot.2011.304.html
  3. Vashist,S.K., E.M. Schneider, E. Lam, S. Hrapovic, J.H.T. Luong One-step antibody immobilization-based rapid and highly-sensitive sandwich ELISA procedure for potential in vitro diagnostics. SCIENTIFIC REPORTS (BY NATURE PUBLISHING GROUP) 4, 4407; DOI: 10.1038/srep04407, 2014. http://staging-www.nature.com/srep/2014/140318/srep04407/full/srep04407.html
  4. Vashist,S.K., van Oordt, T., Schneider, E.M., Zengerle, R., von Stetten, F., Luong, J.H.T. A smartphone-based colorimetric reader for bioanalytical applications using the screen-based bottom illumination provided by gadgets. BIOSENSORS & BIOELECTRONICS, DOI: 10.1016/j.bios.2014.08.027, 2014.http://www.sciencedirect.com/science/article/pii/S0956566314006150
  5. Vashist,S.K., Czilwik, G., van Oordt, T., von Stetten, F., Zengerle, R., E.M. Schneider, J.H.T. Luong One-step kinetics-based immunoassay for the highly sensitive detection of C-reactive protein in less than 30 min. ANALYTICAL BIOCHEMISTRY, 456, 32-37, 2014. http://www.sciencedirect.com/science/article/pii/S0003269714001274
  6. Vashist,S.K., Schneider, E.M., Luong, J.H.T. Rapid sandwich ELISA-based in vitro diagnostic procedure for the highly-sensitive detection of human fetuin A. BIOSENSORS & BIOELECTRONICS, DOI: 10.1016/j.bios.2014.06.058, 2014. http://www.sciencedirect.com/science/article/pii/S0956566314004795
  7. Vashist,S.K. and Luong, J.H.T. Image-based smartphone-analysis platforms for biosensing. TRENDS IN ANALYTICAL CHEMISTRY, 2015 (Invited manuscript, just submitted).
  8. Dixit,C.K.,Vashist,S.K., O’Neill, F.T., O’Reilly, B., MacCraith, B.D., O’Kennedy, R. Development of a high sensitivity rapid sandwich ELISA procedure and its comparison with the conventional approach. ANALYTICAL CHEMISTRY, 82(16), 7049-52, 2010. http://pubs.acs.org/doi/abs/10.1021/ac101339q
  9. Vashist,S.K. A sub-picogram sensitive rapid chemiluminescent immunoassay for the detection of human fetuin A. BIOSENSORS & BIOELECTRONICS, 40, 297-302, 2013. http://www.sciencedirect.com/science/article/pii/S095656631200509X?v=s5
  10. Vashist,S.K., Schneider, E.M., Zengerle, R., von Stetten, F., Luong, J.H.T Graphene-based rapid and highly-sensitive immunoassay for C-reactive protein using a smartphone-based colorimetric reader. BIOSENSORS & BIOELECTRONICS, 2014. (submitted, under Journal review)
  11. Vashist,S.K., E.M. Schneider, J.H.T. Luong Surface plasmon resonance-based immunoassay for human fetuin A.
    ANALYST, 139, 2237-42, 2014. http://pubs.rsc.org/en/content/articlelanding/2014/an/c4an00149d#!divAbstract
  12. Vashist,S.K. Graphene-based immunoassay for human lipocalin-2. ANALYTICAL BIOCHEMISTRY, 446, 96-101, 2014. http://www.sciencedirect.com/science/article/pii/S0003269713005022
  13. Stevens,G.B., Silver, D.A., Zgaga-Griesz, A., Bessler, W.G., Vashist, S.K., Patel, P., Achazi, K., Strotmeier, J., Worbs, S., Dorner, M.B., Dorner, B.G., Pauly, D., Rummel, A., Urban, G.A., Krueger, M. Bioluminescence assay for the highly sensitive detection of botulinum neurotoxin A activity. ANALYST, 138, 6154-6162, 2013. http://pubs.rsc.org/en/Content/ArticleLanding/2013/AN/C3AN00525A
  14. VanOordt,T., Stevens, G.B., Vashist, S.K., Zengerle, R., von Stetten, F. Rapid and highly sensitive luciferase reporter assay for the automated detection of botulinum toxin in the centrifugal microfluidic LabDisk platform. RSC ADVANCES, 3, 22046-52, 2013.
    http://pubs.rsc.org/en/content/articlelanding/2013/ra/c3ra44482a#!divAbstract
  15. Vashist,S.K., Dixit, C.K., MacCraith, B.D., O’Kennedy, R. Effect of antibody immobilization strategies on the analytical performance of a surface plasmon resonance-based immunoassay. ANALYST, 136(21), 4431-36, 2011.
    http://pubs.rsc.org/en/content/articlelanding/2011/an/c1an15325k
  16. Vashist,S.K. Effect of antibody modifications on its biomolecular binding as determined by Surface Plasmon Resonance. ANALYTICAL BIOCHEMISTRY, 421, 336-338, 2012.http://www.sciencedirect.com/science/article/pii/S0003269711007020
  17. Vashist,S.K. A method for regenerating gold surface for prolonged reuse of gold-coated Surface Plasmon Resonance chip. ANALYTICAL BIOCHEMISTRY, 423, 23-25, 2012. http://www.sciencedirect.com/science/article/pii/S0003269712000048?v=s5
  18. Dixit,C.K.,Vashist,S.K., MacCraith, B.D., O’Kennedy, R. Evaluation of apparent non-specific protein loss due to adsorption on sampling tube surfaces and/or compromised immunogenicity. ANALYST, 136(7), 1406-11, 2011.
    http://pubs.rsc.org/en/Content/ArticleLanding/2011/AN/C0AN00689K
  19. Vashist,S.K., Saraswat, M., Holthӧfer, H. Development of a rapid sandwich Enzyme Linked Immunoassay procedure for the highly sensitive detection of human Lipocalin-2/NGAL. PROCEDIA CHEMISTRY, 6, 141-148, 2012.
    http://www.sciencedirect.com/science/article/pii/S1876619612002148
  20. Vashist,S.K. Comparison of various 1-Ethyl-3-(3-dimethylaminopropyl) carbodiimide based strategies for crosslinking antibodies to 3- aminopropytriethoxysilane-functionalized bioanalytical platforms. DIAGNOSTICS, 2, 23-33, 2012. www.mdpi.com/2075-4418/2/3/23/pdf
  21. Vashist,S.K., Saraswat, M., Holthӧfer, H. Comparative study of the developed chemiluminescent, ELISA and SPR immunoassay formats for the highly sensitive detection of human albumin. PROCEDIA CHEMISTRY, 6, 184-193, 2012.
    http://www.sciencedirect.com/science/article/pii/S1876619612002197
  22. Czilwik,G., Vashist, S.K., Zengerle, R., von Stetten, F., Mark, D. Automated magnetic chemiluminescent immunoassay for high sensitivity human C-reactive protein on LabDisk platform. LABCHIP, 2014.(under Journal review)
  23. Vashist,S.K., Venkatesh, A.G., Mitsakakis, K., Czilwik, G., Roth, G., von Stetten, F., Zengerle, R. Nanotechnology-based diagnostics and biosensors: Technology Push versus Industrial/Healthcare Requirements. BIONANOSCEINCE, 2(3), 115-126, 2012. http://www.springer.com/alert/urltracking.do?id=Ld2e574Ma9c180Sb03a5f7
  24. Vashist,S.K., Mudanyali, O., Schneider, E.M., Zengerle, R., Ozcan, A. Cellphone-based devices for bioanalytical sciences: a review. ANALYTICAL & BIOANALYTICAL CHEMISTRY, 406, 3263-3277, 2014. http://link.springer.com/article/10.1007/s00216-013-7473-1
  25. Vashist,S.K. Commercial smartphone-based devices and smart applications for personalized healthcare monitoring and management. DIAGNOSTICS, 4, 104-128, 2014.http://www.mdpi.com/2075-4418/4/3/104 Vashist,S.K., 
  26. Zheng, D., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Technology behind commercial devices for blood glucose monitoring in diabetes management: A review.
    ANALYTICA CHIMICA ACTA, image703(2), 124-136, 2011. http://www.sciencedirect.com/science/article/pii/S0003267011009652
  27. Vashist,S.K. Non-invasive glucose monitoring technology in diabetes management: A Review.ANALYTICA CHIMICA ACTA, 750, 16-27, 2012. http://www.sciencedirect.com/science/article/pii/S0003267012004606?v=s5
  28. Vashist,S.K., Zheng, D., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Advances in carbon nanotube based electrochemical sensors for bioanalytical applications. BIOTECHNOLOGY ADVANCES, 29(2), 169-188, 2011.
    http://www.sciencedirect.com/science/article/pii/S0734975010001370
  29. Zheng,D.,Vashist,S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Rapid and simple preparation of a reagentless glucose electrochemical biosensor. ANALYST, 137(16), 3800-3805, 2012. http://pubs.rsc.org/en/content/articlelanding/2012/an/c2an35128e
  30. Zheng,D.,Vashist,S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Amperometric glucose biosensing using 3-aminopropyltriethoxysilane functionalized graphene. TALANTA, 99, 22-28, 2012. http://www.sciencedirect.com/science/article/pii/S0039914012003918?v=s5
  31. Vashist,S.K., Zheng, D., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Sulfo-N-hydroxysuccinimide interferes with bicinchoninic acid protein assay. ANALYTICAL BIOCHEMISTRY, 417(1), 156-8, 2011. http://www.sciencedirect.com/science/article/pii/S000326971100368X
  32. Zheng,D.,Vashist,S.K., Dykas, M., Saha, S., Lam, E., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Graphene versus multi-walled carbon nanotubes for electrochemical glucose sensing. MATERIALS, 6, 1011-1027, 2013. http://www.mdpi.com/1996-1944/6/3/1011/pdf
  33. Zheng,D.,Vashist,S.K., Al-Rubeaan, K., Lam, E., Hrapovic, S., Luong, J.H.T., Sheu, F.-S. Effect of 3-aminopropyltriethoxysilane on the electrocatalysis of carbon nanotubes for reagentless glucose biosensing. JOURNAL OF NANOPHARMACEUTICS & DRUG DELIVERY, 1, 64-73, 2013. http://www.ingentaconnect.com/content/asp/jnd/2013/00000001/00000001/art00008
  34. Vashist,S.K. Continuous Glucose Monitoring Systems: a review. DIAGNOSTICS, 3, 385-412, 2013. http://www.mdpi.com/2075-4418/3/4/385
  35. Li,J., Yap, S.Q., Nayak, T.R., Chandra, G.W., Ang, W.H., Panczyk, T., Ramaprabhu, S., Vashist, S.K., Sheu, F.-S., Tan, A., Pastorin, G. Carbon nanotube bottles for incorporation release and enhanced cytotoxic effect of Cisplatin. CARBON, 50, 1625-1634, 2012.
    http://www.sciencedirect.com/science/article/pii/S0008622311009298
  36. Li,J., Nayak, T.R., Chandra, G.W., Ramaprabhu, S., Vashist, S.K., Sheu, F.-S., Pastorin, G. Incorporation and delivery of bioactive molecules from smart carbon nano-devices. ASIAN CHEMISTRY LETTERS, 16(1), 1-8, 2012. http://asianchemistryletters.in/content1/vol-16-no-1
  37. Vashist,S.K., Zheng, D., Pastorin, G., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Delivery of drugs and biomolecules using carbon nanotubes. CARBON, 49(13), 4077-97, 2011. http://www.sciencedirect.com/science/article/pii/S0008622311004258
  38. Cui,H.-F.,Vashist,S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Interfacing carbon nanotubes with living mammalian cells and cytotoxicity issues. CHEMICAL RESEARCH TOXICOLOGY, 23(7), 1131-1147, 2010. http://pubs.acs.org/doi/abs/10.1021/tx100050h
  39. Vashist,S.K. Carbon Nanotubes-Based Electrochemical Sensors and Drug Delivery Systems: Prospects and Challenges. JOURNAL OF NANOMEDICINE & NANOTECHNOLOGY, 3, e121, DOI: 10.4172/2157-7439.1000e121, 2013. http://dx.doi.org/10.4172/2157-7439.1000e121)
  40. Vashist,S.K., Czilwik, G., van Oordt, T., von Stetten, F., Zengerle, R., E.M. Schneider, J.H.T. Luong A rapid one-step kinetics-based immunoassay procedure for the highly sensitive detection of C-reactive protein. PROTOCOL EXCHANGE (BY NATURE PUBLISHING GROUP), DOI: 10.1038/protex.2014.017, 2014. http://www.nature.com/protocolexchange/protocols/3197
  41. Vashist,S.K., Dixit, C.K. Interference of N-hydroxysuccinimide with bicinchoninic acid protein assay. BIOCHEMICAL & BIOPHYSICAL RESEARCH COMMUNICATIONS, 411(2), 455-7, 2011. http://www.sciencedirect.com/science/article/pii/S0006291X11012009
  42. Vashist,S.K. A highly-sensitive and rapid Surface Plasmon Resonance immunoassay procedure based on the covalent-orientated immobilization of antibodies. PROTOCOL EXCHANGE (BY NATURE PUBLISHING GROUP), DOI:10.1038/protex.2011.259, 2011.
    http://www.nature.com/protocolexchange/protocols/2211
  43. Vashist,S.K., Korotcenkov, G. Microcantilever-based Chemical Sensors. (Book Chapter) CHEMICAL SENSORS: TECHNOLOGIES. VOLUME 4: SOLID-STATE DEVICES
    Book published by Momentum Press, USA in 2011. http://www.momentumpress.net/books/chemical-sensors-comprehensive-sensor-technologies-vol-4-solid-state-sensors
  44. Vashist,S.K. A highly-sensitive multisubstrate-compatible chemiluminescent immunoassay for human fetuin A. PROTOCOL EXCHANGE (BY NATURE PUBLISHING GROUP), DOI:10.1038/protex.2012.051, 2012. http://www.nature.com/protocolexchange/protocols/2509
  45. Vashist,S.K., Schneider, E.M., Zengerle, R., von Stetten, F., Luong, J.H.T Recent advances in electrochemical biosensing schemes using graphene and graphene-based nanocomposites. CARBON, 2014. (submitted, under Journal review)
  46. Vashist,S.K., van Oordt, T., Schneider, E.M., von Stetten, F., Zengerle, R. Smartphone and tablet based point-of-care in vitro diagnostics and devices for mobile healthcare. NEUROLOGY, PSYCHOLOGY AND BRAIN RESEARCH, 20, 25-26, 2014.
  47. Vashist,S.K., E.M. Schneider, E. Lam, S. Hrapovic, J.H.T. Luong A highly-sensitive sandwich ELISA procedure based on one-step antibody immobilization for potential in vitro diagnostics. PROTOCOL EXCHANGE (BY NATURE PUBLISHING GROUP), DOI: 10.1038/protex.2014.011, 2014. http://www.nature.com/protocolexchange/protocols/3083
  48. Vashist,S.K., Vashist, P. Recent advances in quartz crystal microbalance based sensors. J. SENSORS, 571405, 1-13, 2011. http://www.hindawi.com/journals/js/2011/571405/
  49. Vashist,S.K. Advances in Nanotechnology and the Future Prospects. (Book Chapter) NANOTECHNOLOGY: RECENT TRENDS, EMERGING ISSUES AND FUTURE DIRECTIONS, ISBN: 978-1- 63117-567-1, Nova Publishers, 2014. https://www.novapublishers.com/catalog/product_info.php?products_id=48768&osCsid=20311aac7228fc43c12b4c40f4725226
  50. Vashist,S.K., E.M. Schneider, J.H.T. Luong A rapid and highly-sensitive surface plasmon resonance (SPR)-based immunoassay procedure for human fetuin A. PROTOCOL EXCHANGE (BY NATURE PUBLISHING GROUP), DOI: 10.1038/protex.2014.016, 2014.
    http://www.nature.com/protocolexchange/protocols/3155
  51. Vashist,S.K. Botulinum: Advances in Diagnostics and Healthcare Applications JOURNAL OF BASIC & APPLIED SCIENCES, 9, 562-565, 2013. http://www.lifescienceglobal.com/home/cart?view=product&id=784
  52. Vashist,S.K., Venkatesh, A.G. Advances in Graphene-Based Sensors and Devices. JOURNAL OF NANOMEDICINE & NANOTECHNOLOGY, 4, e127, DOI: 10.4172/2157-7439.1000e127, 2012. http://dx.doi.org/10.4172/2157-7439.1000e127
  53. Vashist,S.K. Nanomaterial-based healthcare and bioanalytical applications: Trend and Prospects. J. NANOMATER. MOL. NANOTECHNOL., 2, DOI: http://dx.doi.org/10.4172/2324-8777.1000109, 2013. http://dx.doi.org/10.4172/2324-8777.1000109
  54. Vashist,S.K., Czilwik, G., Schneider, E.M., Zengerle, R., von Stetten, F., Luong, J.H.T. Sandwich immunoassay procedures for biosensors and diagnostics. ANNUAL REVIEWS OF IMMUNOLOGY, 2014. (Presubmission Manuscript Proposal - Under Journal Review)
  55. Vashist,S.K.A highly-sensitive graphene-based immunoassay procedure for the detection of human lipocalin-2. PROTOCOL EXCHANGE (BY NATURE PUBLISHING GROUP), DOI:10.1038/protex.2013.101, 2013. http://www.nature.com/protocolexchange/protocols/2951
  56. Vashist,S.K., Luong, J.H.T. Electrochemical biosensing schemes using Graphene and Graphene-based nanocomposites.
    ADVANCED MATERIALS BOOK SERIES, WILEY-Scrivener, USA, 2014. (in Press)
  57. Vashist,S.K.Magnetic nanoparticles-based biomedical and bioanalytical applications. JOURNAL OF NANOMEDICINE & NANOTECHNOLOGY, 4, e130, DOI: 10.4172/2157-7439.1000e130, 2013. http://dx.doi.org/10.4172/2157-7439.1000e130
  58. Vashist,S.K., Al-Rubeaan, K. Rapidly growing importance of glycated haemoglobin (HbA1c) in diabetic management. JOURNAL OF BASIC & APPLIED SCIENCES, 9, 337-340, 2013.http://www.lifescienceglobal.com/home/cart?view=product&id=573
  59. Vashist,S.K. C-Reactive Protein: An Overview. JOURNAL OF BASIC & APPLIED SCIENCES, 9, 496-499, 2013. http://dx.doi.org/10.6000/1927-5129.2013.09.64
  60. Vashist,S.K. Graphene: Emerging Trends, Prospects and Challenges. NANOMATER. MOL. NANOTECHNOL., DOI: http://dx.doi.org/10.4172/2324-8777.S1-e001, 2013. http://dx.doi.org/10.4172/2324-8777.S1-e001
  61. Vashist,S.K.Dendrimers: Prospects for Bioanalytical Sciences.
    JOURNAL OF NANOMEDICINE & NANOTECHNOLOGY, 4, e131, DOI:10.4172/2157-7439.1000e131, 2013. (http://www.omicsonline.org/dendrimers-prospects-for-bioanalytical-sciences-2157-7439.1000e131.pdf)
  62. Vashist,S.K., Holthӧfer, H. Microcantilevers for sensing applications. MEASUREMENT & CONTROL, 43(3), 84-88, 2010. http://www.instmc.org.uk/Menu-Items/measurement-a-control
  63. Vashist,S.K. Immunodiagnostics: Major Advances and Future Insights. JOURNAL OF BIOCHIPS & TISSUE CHIPS, 2013.
    (http://www.omicsonline.org/immunodiagnostics-major-advances-and-future-insights-2153-0777.1000105.php?aid=21012)
  64. Vashist,S.K. Rapidly Growing Use of Graphene in Immunodiagnostics. AUSTIN J. NANOMED. NANOTECH., 2014, 1(1):2.
    (http://austinpublishinggroup.com/nanomedicine-nanotechnology/fulltext/ajnn-v1-id1002.php)
  65. Vashist,S.K. Nanoparticles-based naked-eye colorimetric immunoassays for in vitro diagnostics. JOURNAL OF NANOMEDICINE & NANOTECHNOLOGY, 5, e133, DOI: 10.4172/2157-7439.1000e133, 2014. (http://omicsonline.org/open-access/nanoparticlesbased-nakedeye-colorimetric-immunoassays-for-in-vitro-diagnostics-2157-7439-5-e133.php?aid=23535)
  66. Vashist,S.K., Schneider, E.M. Depression: An Insight and Need for Personalized Psychological Stress Monitoring and Management.
    JOURNAL OF BASIC & APPLIED SCIENCES, 10, 177-182, 2014. http://www.lifescienceglobal.com/home/cart?view=product&id=1079
  67. Vashist,S.K. Chitosan: Growing importance in biomedical and bioanalytical applications. AUSTIN J. NANOMED. NANOTECH., 2(4):2, 2014. http://austinpublishinggroup.com/nanomedicine-nanotechnology/onlinefirst.php
  68. Dixit,C.K., Vashist, S.K., O’Reilly, B., MacCraith, B.D., O’Kennedy, R. Development of highly sensitive antibody-coated microarray platforms for diagnostic and bioanalytical applications. PROC. SENNET-09, Dec 08-10, pp 3-6, 2009.
  69. Vashist,S.K., Tewari, R., Bajpai, R.P., Bharadwaj, L.M., Raiteri, R. Specific immobilization of human immunoglobulin G on gold-coated silicon microcantilever array. PROC. SPIE, USA, Vol. 6465, 64650G1-G7, 2007. http://spiedigitallibrary.org/proceedings/resource/2/psisdg/6465/1/64650G_1?isAuthorized=no
  70. Vashist,S.K. A review of microcantilevers for sensing applications. NANOTECHNOLOGY ONLINE, 3, 1-15, 2007. http://www.azonano.com/article.aspx?ArticleID=1927
  71. Vashist,S.K., Kaur, I., Bajpai, R.P., Bharadwaj, L.M., Tewari, R., Raiteri, R. Demonstration of a new biosensing concept for immunodiagnostic applications based on change in surface conductance of antibodies after biomolecular interactions. JZUS B SCIENCE LETT., 7 (9), 683-685, 2006. http://www.springerlink.com/content/lp803177038218ml/
  72. Vashist,S.K., Raiteri, R., Tewari, R., Bajpai, R.P., Bharadwaj, L.M. Quantification of human immunoglobulin G immobilized on gold-coated silicon chip for biosensor applications. J. PHYSICS: CONF. SER., 34, 806-811, 2006. http://iopscience.iop.org/1742-6596/34/1/133
  73. Vashist,S.K., Tewari, R., Bajpai, R.P., Bharadwaj, L.M., Raiteri, R. Review of Quantum Dot Technologies for Cancer Detection and Treatment. NANOTECHOLOGY ONLINE, 2, 1-14, 2006. http://www.azonano.com/article.aspx?ArticleID=1726
  74. Vashist,S.K., Tewari, R., Kaur, I., Bajpai, R.P., Bharadwaj, L.M. Smart drug delivery system employing molecular motors. PROC. ICISIP-2005, pp. 441-446, 2005. http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=1529495
  75. Vashist,S.K., Tewari, R., Ajore, R., Bajpai, R.P., Bharadwaj, L.M. Immobilizing antibodies on piezoelectric quartz crystal for immunodiagnostic applications. PROC. ICISIP-2005, pp. 453-457, 2005.
  76. Madan,R., Vashist, S.K., Bagga, E., Bajpai, R.P., Bharadwaj, L.M. Smart sensor chip based on BioMEMS. PROC. SPIE, USA, 5275, 197-203, 2004. http://spie.org/x648.html?product_id=521288
  77. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. Microcantilever based diagnostic chip for multiple analytes. IETE TECH. REV., 20 (4), 361-368, 2003.
  78. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. Lab-on-a-chip based on BioMEMS. PROC. ICISIP-2004. IEEE Cat#04EX783, ISBN:0-7803-8243-9, pp. 222-226, 2004.
  79. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. Diagnosis of Tuberculosis based on BioMEMS. PROC. ICISIP-2004. IEEE Cat#04EX783, ISBN:0-7803-8243-9, pp. 237-242, 2004.
  80. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. Multianalyte sensor chip based on BioMEMS. PROC. NCMRT-2003, pp. 390-398, 200

    UNDER PREPARATION:
  81. Schneider,E.M., Seybold, M.P., Walter, T., Lorenz, M.R., Schaer, D.J., Selle, B., Vashist, S.K., Imashuku, S., Wittkowski, K.M. Macrophage activation syndromes (MAS) and hemophagocytic lymphohistiocytosis (HLH) arise from different cell types.
    LEUKEMIA, 2014.
  82. Schneider,E.M., Bindja, J., Weiss, M.E., Vashist, S.K., Stein, G.M., Mapes, J., Schneiderhan-Marra, N., Joos, T.O., Huber- Lang, M., Schmolz, M. Synthetic ligands against TLR2-9 in TruCultureTM – whole blood assays distingusish clinical stages of SIRS (trauma) and sepsis. BLOOD, 2014.

    BOOK:
  83. Vashist,S.K. (Main Editor) “Immunoassays: State-of-the-art and Future prospects”. To be published by Nova Publishers in 2015
  84. Vashist,S.K. (Main Editor) “Cellphone-based devices and applications: The Next Boom in Mobile Healthcare and Bioanalytical Sciences”. To be published by Bentham Science Publishers in 2015.


PUBLICATIONS IN PEER-REVIEWED CONFERENCES (MOSTLY AS 1ST AUTHOR)

  1. Vashist,S.K. Rapid In Vitro Diagnostic Procedures for Point-of-Care Diagnostics. MICROTAS 2014. [San Antonio, Texas, USA; Oct. 26-30, 2014] [Invited Talk] Venkatesh,A.G., Jin, J., von Stetten, F., Zengerle, R., Vashist, S.K. Smartphone-based immunoassay for the highly-sensitive point-of-care detection of human C-reactive protein in whole blood and serum. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014] [Invited Talk]
  2. Vashist,S.K. Graphene-based signal enhanced immunoassay for human Lipocalin-2 using a highly simplified antibody immobilization procedure. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014] [Invited Talk] Vashist,S.K. Graphene-based in vitro diagnostic kits for healthcare applications. MATERIALS SCIENCE 2014. [San Antonio, USA; Oct. 6-8, 2014] [Invited Talk]
  3. Vashist,S.K. Surface Plasmon Resonance-based immunoassay for human fetuin A using a highly-simplified antibody immobilization procedure. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014] Vashist,S.K., von Stetten, F., Zengerle, R. A highly-sensitive rapid sandwich immunoassay for human fetuin A using the one-step antibody immobilization procedure. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014]
  4. Vashist,S.K., van Oordt, T., Kloke, A., von Stetten, F., Zengerle, R. Smartphone-based colorimetric readers (SBCR) for bioanalytical applications and SBCR-based in vitro diagnostics for mobile healthcare. MICROTEC SÜDWEST CLUSTERKONFERENZ 2014. [Freiburg, Germany; May 5-6, 2014] [Invited Talk]
  5. Vashist,S.K. Rapidly growing trend towards the use of smartphones and tablets for mobile Healthcare and bioanalytical sciences. CELLSCIENCE 2014. [Valencia, Spain, June 10-12, 2014] [Invited Talk]
  6. Vashist,S.K., von Stetten, F., Zengerle, R. One-step kinetics-based immunoassay for the detection of human fetuin A in 30 min. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014]
  7. Vashist,S.K., van Oordt, T., von Stetten, F., Zengerle, R. Smartphone-based colorimetric reader for bioanalytical applications using tablet’s/smartphone’s screen-based bottom illumination. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014]
  8. Stevens,G.B., Silver, G.A., van Oordt, T, Vashist,S.K., Wiesemann, J., Rummel, A., Urban, G.A. Comparison of bioluminescence and fluorescence reporter molecules in the detection of botulinum neurotoxin A activity. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014]
  9. Vashist,S.K. Smartphone-based personalized healthcare monitoring and management. MPR COLLOQUIUM 2014. [Castrop-Rauxel, Germany, Sept. 25-27, 2014] [Keynote Address]
  10. Vashist,S.K. Early stage detection of Type 2 Diabetes Mellitus: Critical Need & Update. THE 2ND DIABETES COMMITTEE ONLINE MEETING 2014. [Sept. 02-03, 2014] [Invited Talk]
  11. Vashist,S.K., von Stetten, F., Zengerle, R. Smartphone & tablet based point-of-care in vitro diagnostic immunoassays and devices for mobile healthcare. 12th PSYCHOIMMUNOLOGY EXPERT MEETING 2014. [Scientific Institute of Ulm University, Schloss Reisensburg–Günzburg, Germany; Mar. 6-9, 2014]
  12. Czilwik,G., Klein, V., Strohmeier, O., Roth, G., von Stetten, F., Zengerle, R., Vashist, S.K., Mark, D. Automated detection of human C-reactive protein on centrifugal microfluidics-based LabDisk platform. BIOSENSORS 2014. [Melbourne, Australia; May 27-30, 2014]
  13. Vashist,S.K. Graphene-based highly-sensitive immunoassays for in vitro diagnostics (IVD). NANOTEK & EXPO 2014. [San Francisco, USA; Dec. 1-3, 2014]
  14. Vashist,S.K., Schneider, E.M., Luong, J.H.T., von Stetten, F., Zengerle, R. Smartphone-based rapid and highly-sensitive immunoassay for C-reactive protein using graphene. INT. BIOSENSING CONF. 2015. [Lisbon, Portugal; May 10-13, 2015]
  15. Vashist,S.K., van Oordt, T., Schneider, E.M., Luong, J.H.T., Zengerle, R., von Stetten, F. Smartphone-based colorimetric readers for in vitro diagnostic and bioanalytical applications. DEUTSCHES BIOSENSOR SYMPOSIUM 2015. [Munich, Germany; Mar. 11-13, 2015]
  16. Vashist,S.K., Schneider, E.M., Luong, J.H.T., Zengerle, R., von Stetten, F. Graphene-based immunoassay for C-reactive protein with detection by smartphone-based colorimetric reader. DEUTSCHES BIOSENSOR SYMPOSIUM 2015. [Munich, Germany; Mar. 11-13, 2015]
  17. Jin,J., Czilwik, G., von Stetten, F., Zengerle, R., Vashist, S.K. One-step kinetics-based rapid magnetic immunoassay for highly-sensitive detection of C-reactive protein. 3rd INT. CONF. ON BIO-SENSING TECHNOLOGY 2013 [Sitges, Spain; May 13-15, 2013].
  18. Vashist,S.K., Czilwik, G., von Stetten, F., Zengerle, R. Highly-sensitive immunodiagnostic kit for C-reactive protein based on the developed one-step antibody immobilization procedure. 3rd INT. CONF. ON BIO-SENSING TECHNOLOGY 2013 [Sitges, Spain; May 13-15, 2013].
  19. Venkatesh,A.G., von Stetten, F., Zengerle, R., Vashist, S.K. Smartphone-based low-cost colorimetric readers and in vitro diagnostic technologies for point-of-care applications. EUROPEAN TECHNOLOGY PLATFORM ON SMART SYSTEMS INTEGRATION (EPoSS) GENERAL ASSEMBLY AND ANNUAL FORUM 2013.[Cork, Ireland; Sept. 24-26, 2013]
  20. VanOordt,T., Stevens, G.B., Vashist, S.K., Zengerle, R., von Stetten, F. Automated detection of biological threats with a centrifugal lab-on-a-chip system. INT. CONF. ON BIOSENSORS AND BIOELECTRONICS 2013 [Chicago, USA; June 17-19, 2013]
  21. Vashist,S.K., van Oordt, T., von Stetten, F., Zengerle, R. Smartphone-based colorimetric readers for in vitro diagnostic and biochemical assays. IMTEK RESEARCH DAY 2013. [Freiburg, Germany; Dec 10, 2014]
  22. VanOordt,T., Stevens, G., Vashist, S.K., Urban, G.A., Zengerle, R., von Stetten, F. Fully automated enzymatic detection of botulinum neurotoxin on the centrifugal labdisk platform. TRANSDUCERS 2013 [Oral talk]
  23. Vashist,S.K. Glycated haemoglobin (HbA1c) monitoring and diabetes management. 3rd WORLD DIABETES & OBESITY ONLINE CONF. 2013 [Sept 19-21, 2013] [Invited Talk]
  24. Vashist,S.K. Graphene-based nanobiosensors for biomedical and bioanalytical applications. 1st WORLD NANOMEDICINE & NANOBIOTEHCNOLOGY ONLINE CONF. 2013 [Dec 3-6, 2013].
  25. Vashist,S.K. Prospective Lab-on-a-chip diagnostic formats for mobile Healthcare: Prospects and Challenges. MINASENS 2013. [Athens, Greece; Mar 7-8, 2013] [Invited Talk]
  26. Vashist,S.K. Graphene nano platelets-based signal-enhanced immunoassay for human lipocalin-2.3rd INT. CONF. ON BIO-SENSING TECHNOLOGY 2013 [Sitges, Spain; May 13-15, 2013].
  27. Vashist,S.K. Polymers and Nanocomposites based bioanalytical platforms for healthcare and industrial applications. INT. CONF. ON ADVANCED POLYMERIC MATERIALS 2013. [Invited Talk] [Kerala, India; Oct 11-13, 2013]
  28. Vashist,S.K., Czilwik, G., von Stetten, F., Zengerle, R. Rapid Immunodiagnostic Kits based on proprietary 1-step chemistry for covalent and leach-proof antibody immobilisation. MIKROSYSTEMTECHNIK KONGRESS 2013. [Aachen, Germany; Oct. 14-16, 2013]
  29. Vashist,S.K. Mobile Healthcare for the diagnosis, treatment, monitoring and management of Cancer. TARGET’ CANCER CONFERENCE 2013. [Beijing; Nov 17-19, 2013]
  30. VanOordt,T., Stevens, G.B., Vashist, S.K., Urban, G., Zengerle, R., von Stetten, F. Point-of-need detection of botulinum toxin in the automated LabDisk platform. MIKROSYSTEMTECHNIK KONGRESS 2013. [Aachen, Germany; Oct. 14-16, 2013]
  31. Czilwik,G., Jin, J., Roth, G., Vashist, S.K., van Oordt, T., Strohmeier, O., von Stetten, F., Zengerle, R., Mark, D. Immunoassay on Labdisk platform based on the transfer of magnetic particles. MIKROSYSTEMTECHNIK KONGRESS 2013. [Aachen, Germany; Oct. 14-16, 2013]
  32. Vashist,S.K. Rapidly growing potential of nanotechnology in healthcare, environmental monitoring and industrial settings. 3rd INT. CONF. ON NANOTEK & EXPO. [Las Vegas; Dec 2-4, 2013] [ Plenary Talk]
  33. Vashist,S.K. Nanomaterials and Nanocomposites in Healthcare and Bioanalytical Sciences. 2nd INT. CONF. ON MATERIAL SCIENCES & ENGINEERING 2013. [Las Vegas, USA; Oct. 7-9, 2013]. [Plenary Talk]
  34. Al-Rubeaan,K., Vashist, S.K., Sheu, F.S. Advances in carbon nanotubes based electrochemical sensors for bioanalytical applications. MEDICAL TECHNOLOGY CONF. 2013. [Saudi Arabia]
  35. Vashist,S.K. Polymer and Nanocomposites based bioanalytical platforms for Healthcare and Industrial applications. 2nd INT. CONF. ON ADVANCED POLYMERIC MATERIALS 2013. [India; Oct. 11-13, 2013]. [Invited Talk]
  36. Vashist, S.K., Czilwik, G., van Oordt, T., Strohmeier, O., Paust, N., Kosse, D., Roth, G., Mark, D., Zengerle, R., von Stetten, F. Technologies for developing next-generation of diagnostics. PHOTONIC GLOBAL CONF. (PGC) 2012 [Singapore; Dec. 13-16, 2012] [Invited Talk]
  37. Stevens,G.B., Silver, D., van Oordt, T., Vashist, S.K., Urban, G.A., Krueger, M. Optimizing the developed luciferase release assay for the automated detection of botulunim neurotoxin type A. 48TH ANNUAL INTERAGENCY BOTULISM RESEARCH COORDINATING COMMITTEE (IBRCC) MEETING [Santa Fe, New Mexico, Oct. 5-7, 2012].
  38. Vashist,S.K. A label-free and real-time surface plasmon resonance-based immunoassay for the highly sensitive detection of human fetuin A in 15 minutes. LABEL-FREE TECHNOLOGIES [Amsterdam, The Netherlands, Nov. 1-3, 2012]
  39. Vashist,S.K. Effect of 3-aminopropyltriethoxysilane-based antibody immobilization chemistries on the performance of surface plasmon resonance-based human fetuin A immunoassay. LABEL-FREE TECHNOLOGIES [Amsterdam, The Netherlands, Nov. 1-3, 2012]
  40. Vashist,S.K. Advances in carbon nanotubes and graphene based biosensors and diagnostics: Healthcare and Industrial Perspective. 2ND INT. CONF. ON NANOTEK AND EXPO [Hilton Philadelphia Center City, USA, Dec. 3-5, 2012].
  41. Vashist,S.K. A sub-picogram sensitive rapid chemiluminescent immunoassay for the detection of human fetuin A. BIOSENSORS 2012 [Cancun, Mexico; May 15-18, 2012]
  42. Zheng,D.,Vashist,S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Mediatorless amperometric glucose biosensor based on the covalent binding of glucose oxidase to poly-L-lysine- functionalized glassy carbon electrode. BIOSENSORS 2012 [Cancun, Mexico; May 15-18, 2012]
  43. Zheng,D.,Vashist,S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S. Development of electrochemical glucose biosensor based on glucose oxidase bound covalently to 3- aminopropyltriethoxysilane-functionalized glassy carbon electrode. BIOSENSORS 2012 [Cancun, Mexico; May 15-18, 2012]
  44. Stevens,G.B., Silver, D., van Oordt, T., Vashist, S.K., Urban, G.A., Krueger, M. Optimizing the luciferase release assay for the automated detection of Botulinum Neurotoxin type A. 2012 IBRCC 2012 - 49th Annual Meeting of the Interagency Botulism Research Coordinating Committee, [Baltimore, MD, USA, Sept. 4-7, 2012]
  45. Stevens,G.B., van Oordt, T., Vashist, S.K., Zengerle, R., von Stetten, F., Urban, G.A., Krueger, M. Validation of Automated Detection of Clostridium botulinum Neurotoxin on LabDisk: A Centrifugal Lab-on-a-Chip System. IMTEK RESEARCH DAY 2012 [IMTEK, Freiburg, Germany; Oct. 16, 2012]
  46. Stevens, G.B., Silver, D.A., van Oordt, T., Vashist, S.K., Zengerle, R., von Stetten, F., Worbs, S., Dorner, B.G., Dorner, M.B., Rummel, A., Urban, G.A., Krueger, M. Development of a fully functional botulinum neurotoxin assay to replace the mouse bioassay. E:TOP [Berlin, Germany, Nov. 12, 2012]
  47. Vashist,S.K., Saraswat, M., Holthofer, H. Comparative study of the developed chemiluminescence, ELISA and SPR immunoassay formats for the highly sensitive detection of human albumin. 2nd INT. CONF. ON BIO-SENSING TECHNOLOGY 2011 [Amsterdam, Netherlands; Oct 10-12, 2011]
  48. Vashist,S.K., Saraswat, M., Holthofer, H. Development of a rapid sandwich Enzyme Linked Immunoassay procedure for the highly sensitive detection of human Lipocalin-2/NGAL. 2nd INT. CONF. ON BIO-SENSING TECHNOLOGY 2011 [Amsterdam, Netherlands; Oct 10-12, 2011]
  49. Dixit,C.K.,Vashist,S.K., MacCraith, B.D., O’Kennedy, R. Novel SPR-based assay formats for human fetuin A: Effect of orientation of immobilised antibody. EUROP(T)RODE X [Prague, Czech Republic; Mar. 28-31, 2010] [Invited Talk]
  50. Vashist,S.K. Development of highly-sensitive rapid immunoassays & diagnostics for diabetic biomarkers. THE 1ST DIABETES NANOCORE INT. SYMPOSIUM [Saudi Arabia; Sept. 28-29, 2010] [Invited Talk]
  51. Vashist,S.K. Recent Advances in Biosensors and Diagnostics for Point-of-care, Medical and Industrial Applications. INT. CONF. ON SENSORS AND RELATED NETWORKS (SENNET 09) [Vellore, India; Dec. 10, 2009] [Inv Talk]
  52. Vashist,S.K. Trends in Bioanalytical Sciences and Biosensors for Immunodiagnostics & Point-of-care Devices. INT. CONF. ON MICROBIAL BIOTECH. (MICROCON 09) [Chandigarh, India; Mar. 03, 2009] [Invited Talk]
  53. Vashist,S.K. Novel Approaches for Advanced Bioanalytical Platforms in Biosensing and Immunodiagnostic applications. INT. CONF. ON TRENDS IN BIOANALYTICAL SCIENCES AND BIOSENSORS (ICTBSB-2009) [Dublin, Ireland; Jan. 27, 2009] [Invited Talk]
  54. Dixit,C.K.,Vashist,S.K., MacCraith, B.D., O’Kennedy, R. Development of novel strategies for antibody immobilization on agarose beads. UNCSR 1ST ANNUAL SYMPOSIUM [Dublin City Univ., Ireland; Oct 22, 2009]
  55. Dixit,C.K.,Vashist,S.K., MacCraith, B.D., O’Kennedy, R. Development of rapid immunoassay strategy for bioanalytical applications. UNCSR 1ST ANNUAL SYMPOSIUM [Dublin City Univ., Ireland; Oct 22, 2009]
  56. Vashist,S.K. Development of advanced optical platforms, new bioanalytical tools and procedures for highly sensitive and rapid immunoassays. BRISTOL-MYERS SQUIBB 33RD INTERDIVISIONAL ANALYTICAL RESEARCH CONF. [Syracuse NY, USA; Jun. 18-19, 2008].
  57. Byrne,B., Donohoe, G., O’Neill, F.T., Vashist, S.K., O’Sullivan, S.A., O’Kennedy, R., MacCraith, B.D. Antibody-based assay formats for the rapid detection of glycoconjugates. GLYCOSCIENCE IRELAND [Trinity College, Dublin, Ireland; Apr. 08, 2008]
  58. O’Neill,F.T., O’Sullivan, S.A., Vashist, S.K., MacCraith, B.D. Optimisation of optical immuno-sensors. EUROPTRODE IX [Biomedical Diagnostics Institute, Dublin City University, Ireland; Mar. 30-Apr. 02, 2008]
  59. Vashist,S.K. Biomolecular studies at the nanoscale level for biosensors and immunodiagnostics. INT. CONF. ON SENSORS AND RELATED NETWORKS (SENNET 07) [Vellore, India; Dec. 12, 2007] [Inited Talk]
  60. O’Neill,F.T., Vashist, S.K., O’Sullivan, S.A., O’Kennedy, R., MacCraith, B.D. Advanced Analytical Platforms. PLASMA PROCESSES FOR BIOMEDICAL APPLICATIONS WORKSHOP [Dublin, Ireland; May 24, 2007] [Invited Talk]
  61. Vashist,S.K. Immobilization of Antibodies on Bioanalytical Platforms. ANTIBODY IMMOBILISATION WORKSHOP [Dublin, Ireland; Apr. 03, 2007] [Invited Talk]
  62. Vashist,S.K. Prospects of Nanobiotechnology for Industry and Commercial viewpoint. THAPAR INSTITUTE OF ENGINEERING AND TECH., INDIA [Patiala, India; Jan. 25, 2007]. [Invited Talk]
  63. O’Sullivan,S.A., O’Neill, F.T., Vashist, S.K., O’Kennedy, R., MacCraith, B.D. Development of Advanced Analytical Platforms at The Centre for Bioanalytical Sciences. SCIENION INSTRUMENTATION WORKSHOP [Munich, Germany; May 24, 2007].
  64. Vashist,S.K. Biomolecular Studies at the nanoscale level for Biosensors and Diagnostics. CIMAINA, UNIVERSITY OF MILAN, ITALY [Milan, Italy; Aug. 31, 2006] [Invited Talk]
  65. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. BioMEMS based microclinical diagnostic kit for Tuberculosis.
    INTERACTIVE WORKSHOP ON SMART TECH. AND APPLICATIONS [India; Mar. 19-20, 2004].
  66. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. BioMEMS based immunodiagnostic kit. NATIONAL CONF. ON OPTO-ELECTRONICS AND MEMS TECHNOLOGY [India; Apr. 16-17, 2004].
  67. Vashist,S.K., Bajpai, R.P., Bharadwaj, L.M. Quartz crystal microbalance based diagnosis. INT. CONF. ON EMERGING FRONTIERS AT THE INTERFACE OF CHEMISTRY AND BIOLOGY [India; Apr. 28-30, 2003].

 

 

Sandeep Kumar Vashist, PhD

Head of Immunodiagnostics
Department of Microsystems Engineering (IMTEK)
University of Freiburg
Baden-Württemberg, Germany 
Phone: +49 176 70789180 
E-mail: Sandeep.kumar.vashist@hsg-imit.de