Dr Cheryl Walter's Outputs (7)

Disposable and sensitive electrochemical magneto-immunosensor for point-of-care HCV diagnostics: Targeting HCVcAg, the active viremia biomarker, in patient samples (2024)
Journal Article
Abo-Zeid, M. N., Walter, C., Kitchman, K., Eastick, K., Corless, L., & Greenman, J. (2025). Disposable and sensitive electrochemical magneto-immunosensor for point-of-care HCV diagnostics: Targeting HCVcAg, the active viremia biomarker, in patient samples. Biosensors & bioelectronics, 272, Article 117104. https://doi.org/10.1016/j.bios.2024.117104

Early detection of hepatitis C virus (HCV) infection is crucial for eliminating this silent killer, especially in resource-limited settings. HCV core antigen (HCVcAg) represents a promising alternative to the current “gold standard” HCV RNA assays as... Read More about Disposable and sensitive electrochemical magneto-immunosensor for point-of-care HCV diagnostics: Targeting HCVcAg, the active viremia biomarker, in patient samples.

Investigating the importance of CBX2’s structural motifs for its chromatin interactions and pro-oncogenic epigenetic regulatory function in triple negative breast cancer (2022)
Thesis
Dobrowinski, W. Investigating the importance of CBX2’s structural motifs for its chromatin interactions and pro-oncogenic epigenetic regulatory function in triple negative breast cancer. (Thesis). University of Hull. https://hull-repository.worktribe.com/output/4291232

Epigenetics is the study of the change in gene expression patterns that are not caused by direct alterations in the DNA nucleotide sequence but instead are as a result of the dynamic remodelling of the chromatin state. Regulation of the chromatin lan... Read More about Investigating the importance of CBX2’s structural motifs for its chromatin interactions and pro-oncogenic epigenetic regulatory function in triple negative breast cancer.

A sample-to-answer COVID-19 diagnostic device based on immiscible filtration and CRISPR-Cas12a-assisted detection (2022)
Journal Article
Ngamsom, B., Iles, A., Kamita, M., Kimani, R., Wakaba, P., Rodriguez-Mateos, P., Mungai, M., Dyer, C. E., Walter, C., Gitaka, J., & Pamme, N. (2022). A sample-to-answer COVID-19 diagnostic device based on immiscible filtration and CRISPR-Cas12a-assisted detection. Talanta Open, 6, Article 100166. https://doi.org/10.1016/j.talo.2022.100166

In response to the ongoing coronavirus disease 2019 (COVID-19) pandemic and disparities of vaccination coverage in low-and middle-income countries, it is vital to adopt a widespread testing and screening programme, combined with contact tracing, to m... Read More about A sample-to-answer COVID-19 diagnostic device based on immiscible filtration and CRISPR-Cas12a-assisted detection.

Establishing a novel 3-dimensional microfluidic model of bunyavirus Infection to characterise exosome release from tumour cells (2022)
Thesis
Marsh, D. Establishing a novel 3-dimensional microfluidic model of bunyavirus Infection to characterise exosome release from tumour cells. (Thesis). University of Hull. https://hull-repository.worktribe.com/output/4224638

The order Bunyavirales represents the largest and most diverse taxonomic grouping of negative-sense RNA viruses, some of which are associated with significant diseases in humans and livestock. The global emergence of these viruses is exacerbated by t... Read More about Establishing a novel 3-dimensional microfluidic model of bunyavirus Infection to characterise exosome release from tumour cells.

A lab-on-a-chip platform for integrated extraction and detection of SARS-CoV-2 RNA in resource-limited settings (2021)
Journal Article
Rodriguez-Mateos, P., Ngamsom, B., Walter, C., Dyer, C. E., Gitaka, J., Iles, A., & Pamme, N. (2021). A lab-on-a-chip platform for integrated extraction and detection of SARS-CoV-2 RNA in resource-limited settings. Analytica Chimica Acta, 1177, Article 338758. https://doi.org/10.1016/j.aca.2021.338758

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused the unprecedented global pandemic of coronavirus disease-2019 (COVID-19). Efforts are needed to develop rapid and accurate diagnostic tools for extensive testing, allowing for ef... Read More about A lab-on-a-chip platform for integrated extraction and detection of SARS-CoV-2 RNA in resource-limited settings.

Investigating the role of CBX2 in ER- positive breast cancer (2019)
Thesis
Waters, E. J. Investigating the role of CBX2 in ER- positive breast cancer. (Thesis). University of Hull. https://hull-repository.worktribe.com/output/4222704

Breast cancer is the most common form of cancer in women, with oestrogen receptor (ER) positive breast cancers being the most common subtype. Although there are targeted endocrine therapies for this receptor, resistance mechanisms mean that they are... Read More about Investigating the role of CBX2 in ER- positive breast cancer.

Release of infectious hepatitis C virus from huh7 cells occurs via a trans-golgi network-to-endosome pathway independent of very-low-density lipoprotein secretion (2016)
Journal Article
Mankouri, J., Walter, C., Stewart, H., Bentham, M., Park, W. S., Heo, W. D., Fukuda, M., Griffin, S., & Harris, M. (2016). Release of infectious hepatitis C virus from huh7 cells occurs via a trans-golgi network-to-endosome pathway independent of very-low-density lipoprotein secretion. Journal of virology, 90(16), 7159-7170. https://doi.org/10.1128/jvi.00826-16

© 2016 Mankouri et al. The release of infectious hepatitis C virus (HCV) particles from infected cells remains poorly characterized. We previously demonstrated that virus release is dependent on the endosomal sorting complex required for transport (E... Read More about Release of infectious hepatitis C virus from huh7 cells occurs via a trans-golgi network-to-endosome pathway independent of very-low-density lipoprotein secretion.