Mohamed Sharafeldin is a lecturer of Chemistry at University of Otago, NZ.
He got his PhD in Chemistry from University of Connecticut, USA in 2019 under professor James Rusling. He then worked as postdoctoral research associate at the department of chemistry, University of Oxford (UK) between 2019-2022.
His research is focusing on the development of disease diagnostics at the point of care utilising modern microfluidic fabrication techniques, electrochemistry, chemiluminescence, colorimetric sesnors, biomarker isolation and validation.
Sharafeldin, M., Yan, S., Jiang, C., Tofaris, G. K., & Davis, J. J. (2023). Alternating magnetic field-promoted nanoparticle mixing: The on-chip immunocapture of serum neuronal exosomes for Parkinson's disease diagnostics. Analytical Chemistry. Advance online publication. doi: 10.1021/acs.analchem.3c00357
Journal - Research Article
Sharafeldin, M., & Rusling, J. F. (2023). Multiplexed electrochemical assays for clinical applications. Current Opinion in Electrochemistry, 101256. Advance online publication. doi: 10.1016/j.coelec.2023.101256
Journal - Research Other
Kang, S., Sharafeldin, M., Patrick, S. C., Chen, X., & Davis, J. J. (2023). Ultrafast biomarker quantification through reagentless capacitive kinetics. Analytical Chemistry. Advance online publication. doi: 10.1021/acs.analchem.2c05398
Journal - Research Article
Sharafeldin, M., Fleschhut, F., James, T., & Davis, J. J. (2022). A quantification of target protein biomarkers in complex media by Faradaic shotgun tagging. Analytical Chemistry, 94, 2375-2382. doi: 10.1021/acs.analchem.1c03695
Journal - Research Article
Sharafeldin, M., & Davis, J. J. (2022). Characterising the biosensing interface. Analytica Chimica Acta, 1216, 339759. doi: 10.1016/j.aca.2022.339759
Journal - Research Article
Sharafeldin, M., James, T., & Davis, J. J. (2021). Open circuit potential as a tool for the assessment of binding kinetics and reagentless protein quantitation. Analytical Chemistry, 93, 14748-14754. doi: 10.1021/acs.analchem.1c03292
Journal - Research Article
Jones, A. L., Dhanapala, L., Baldo, T. A., Sharafeldin, M., Krause, C. E., Shen, M., … Rusling, J. F. (2021). Prostate cancer diagnosis in the clinic using an 8-protein biomarker panel. Analytical Chemistry, 93, 1059-1067. doi: 10.1021/acs.analchem.0c04034
Journal - Research Article
Sharafeldin, M., & Davis, J. J. (2021). Point of care sensors for infectious pathogens. Analytical Chemistry, 93, 184-197. doi: 10.1021/acs.analchem.0c04677
Journal - Research Other
Sharafeldin, M., Chen, T., Ozkaya, G. U., Choudhary, D., Molinolo, A. A., Gutkind, J. S., & Rusling, J. F. (2021). Detecting cancer metastasis and accompanying protein biomarkers at single cell levels using a 3D-printed microfluidic immunoarray. Biosensors & Bioelectronics, 171, 112681. doi: 10.1016/j.bios.2020.112681
Journal - Research Article
Patrick, S. C., Hein, R., Sharafeldin, M., Li, X., Beer, P. D., & Davis, J. J. (2021). Real-time voltammetric anion sensing under flow. Chemistry: A European Journal, 27, 17700-17706. doi: 10.1002/chem.202103249
Journal - Research Article
Rusling, J. F., Sharafeldin, M., Chen, T., Jones, A. L., & DhanapalaMudiyanselage, L. (2020). Ultrasensitive 3D printed immunoarrays for protein detection down to single cell levels. ECS Meeting Abstracts, MA2020-01, (pp. 1908). doi: 10.1149/ma2020-01271908mtgabs
Conference Contribution - Published proceedings: Abstract
Sharafeldin, M., Kadimisetty, K., Bhalerao, K. S., Chen, T., & Rusling, J. F. (2020). 3D-printed immunosensor arrays for cancer diagnostics. Sensors, 20, 4514. doi: 10.3390/s20164514
Journal - Research Other
Sharafeldin, M., Kadimisetty, K., Bhalerao, K. R., Bist, I., Jones, A., Chen, T., … Rusling, J. F. (2019). Accessible telemedicine diagnostics with ELISA in a 3D printed pipette tip. Analytical Chemistry, 91, 7394-7402. doi: 10.1021/acs.analchem.9b01284
Journal - Research Article
Sharafeldin, M., McCaffrey, K., & Rusling, J. F. (2019). Influence of antibody immobilization strategy on carbon electrode immunoarrays. Analyst, 144, 5108-5116. doi: 10.1039/c9an01093a
Journal - Research Article
Dutta, B., Wu, Y., Chen, J., Wang, J., He, J., Sharafeldin, M., … Suib, S. L. (2019). Partial surface selenization of cobalt sulfide microspheres for enhancing the hydrogen evolution reaction. ACS Catalysis, 9, 456-465. doi: 10.1021/acscatal.8b02904
Journal - Research Article
Ahmed, A., Hassan, I., Mosa, I. M., Elsanadidy, E., Sharafeldin, M., Rusling, J. F., & Ren, S. (2019). An ultra-shapeable, smart sensing platform based on a multimodal ferrofluid-infused surface. Advanced Materials, 31, 1807201. doi: 10.1002/adma.201807201
Journal - Research Other
Sharafeldin, M. (2019). Microfluidic systems for cancer diagnostics (PhD). University of Connecticut, Storrs, CT. Retrieved from https://opencommons.uconn.edu/dissertations/2294/
Awarded Doctoral Degree
Jones, A. L., DhanapalaMudiyanselage, L., Baldo, T., Sharafeldin, M., Krause, C. E., Lee, N., & Rusling, J. F. (2019). Aggressive prostate cancer detection with an 8-protein biomarker panel. ECS Meeting Abstracts, MA2019-01, (pp. 2114). doi: 10.1149/ma2019-01/44/2114
Conference Contribution - Published proceedings: Abstract
Kadimisetty, K., Spak, A. P., Bhalerao, K. S., Sharafeldin, M., Mosa, I. M., Lee, N. H., & Rusling, J. F. (2018). Automated 4-sample protein immunoassays using 3D-printed microfluidics [Technical note]. Analytical Methods, 10, 4000-4006. doi: 10.1039/c8ay01271g
Journal - Research Other
Sharafeldin, M., Jones, A., & Rusling, J. F. (2018). 3D-printed biosensor arrays for medical diagnostics. Micromachines, 9, 394. doi: 10.3390/mi9080394
Journal - Research Other
Sharafeldin, M., Bishop, G. W., Bhakta, S., El-Sawy, A., Suib, S. L., & Rusling, J. F. (2017). Fe3O4 nanoparticles on graphene oxide sheets for isolation and ultrasensitive amperometric detection of cancer biomarker proteins. Biosensors & Bioelectronics, 91, 359-366. doi: 10.1016/j.bios.2016.12.052
Journal - Research Article
Sharafeldin, M., Bishop, G. W., Bhakta, S., & Rusling, J. F. (2016). Fe3O4 on graphene oxide nanosheets for electrochemical detection of cancer biomarker proteins. ECS Meeting Abstracts, MA2016-01, (pp. 2014). doi: 10.1149/ma2016-01/40/2014
Conference Contribution - Published proceedings: Abstract
Jones, A. L., Otieno, B. A., Sharafeldin, M., Joshi, A. A., Krause, C. E., & Rusling, J. F. (2016). Prostate cancer biomarker detection using a 16-sensor electrochemical microfluidic immunoarray. ECS Meeting Abstracts, MA2016-01, (pp. 1620). doi: 10.1149/ma2016-01/33/1620
Conference Contribution - Published proceedings: Abstract
Otieno, B. A., Mercer, C. P., Jones, A. L., Krause, C. E., Sharafeldin, M., Joshi, A. A., … Rusling, J. F. (2016). Electrochemical microfluidic immunoarray for assessment of aggressive Vs indolent forms of prostate cancer. ECS Meeting Abstracts, MA2016-01, (pp. 1627). doi: 10.1149/ma2016-01/33/1627
Conference Contribution - Published proceedings: Abstract
Joshi, A., Sharafeldin, M., Otieno, B., Krause, C., & Bishop, G. (2015). Ultrasensitive diagnostic immunoarray platform for the assessment of aggressive vs non-aggressive forms of prostate cancer. Proceedings of the 250th American Chemical Society (ACS) National Meeting & Exposition. Retrieved from https://www.acs.org/
Conference Contribution - Published proceedings: Abstract
Aboul-Kheir, A., Saleh, H., El-Henawee, M. M., & Sharf El-Din, M. N. (2012). Spectrophotometric estimation of lisinopril and cefixime in bulk and dosage forms. Asian Journal of Pharmaceutical Analysis, 2(3), 90-97.
Journal - Research Article
Aboul-Kheir, A., Saleh, H., El-Henawee, M. M., & Sharf El-Din, M. N. (2012). Bromometric analysis of lamotrigine, minoxidil and cefixime. Asian Journal of Pharmaceutical Analysis, 2(1), 22-28.
Journal - Research Article
Aboul-Kheir, A., Saleh, H., El-Henawee, M. M., & Sharf El-Din, M. N. (2012). Spectrophotometric estimation of lamotrigine and minoxidil in bulk and dosage forms. Research Journal of Pharmacy & Technology, 5(5), 697-708.
Journal - Research Article