Apoptotic effects of triterpenoids isolated from Pleiocarpa pycnantha leaves in cancer cells and molecular docking study of the interactions of camptothecin and ursolic acid with human caspase 3, caspase 9 and topoisomerase I.

Autor: Akinwunmi OA; Department of Chemistry, University of the Western Cape, Bellville, South Africa., Oso B; Department of Biochemistry, McPherson University, Seriki Sotayo, Nigeria., Sibuyi NRS; Department of Science and Technology (DST)/Mintek Nanotechnology Innovation Centre (NIC), Department of Biotechnology, University of the Western Cape, Bellville, South Africa., Green I; Department of Chemistry and Polymer Science, Stellenbosch University, Stellenbosch, South Africa., Iwuoha E; Department of Chemistry, University of the Western Cape, Bellville, South Africa., Meyer M; Department of Science and Technology (DST)/Mintek Nanotechnology Innovation Centre (NIC), Department of Biotechnology, University of the Western Cape, Bellville, South Africa., Hussein A; Department of Chemistry, Cape Peninsula University of Technology, Bellville, South Africa.

Publikováno v: Natural product research [Nat Prod Res] 2024 Nov; Vol. 38 (22), pp. 4009-4016. Date of Electronic Publication: 2023 Oct 30.

Interferon gamma (IFN-γ)-sensitive TB aptasensor based on novel chitosan-indium nano-kesterite (χtCITS)-labeled DNA aptamer hairpin technology.

Autor: Uhuo O; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa. Electronic address: 3824535@myuwc.ac.za., Waryo T; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., Oranzie M; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., Sanga N; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., Leve Z; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., January J; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., Tshobeni Z; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., Pokpas K; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa., Douman S; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa; Department of Chemistry, PD Hahn Building, 28 Chemistry Road, Upper Campus, University of Cape Town, Private Bag X3, Rondebosch 7701, Cape Town, South Africa., Iwuoha E; SensorLab (University of the Western Cape Sensor Laboratories), Chemical Sciences Building, University of the Western Cape, Bellville 7535, Cape Town, South Africa. Electronic address: eiwuoha@uwc.ac.za.

Publikováno v: Bioelectrochemistry (Amsterdam, Netherlands) [Bioelectrochemistry] 2024 Aug; Vol. 158, pp. 108693. Date of Electronic Publication: 2024 Mar 18.

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Bode Phase Angle Signaling of a TB Disease Biomarker.

Autor: Sidwaba U; SensorLab (University of the Western Cape Sensor Laboratories), 4th Floor Chemical Sciences Building, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town 7535, South Africa., Januarie KC; SensorLab (University of the Western Cape Sensor Laboratories), 4th Floor Chemical Sciences Building, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town 7535, South Africa., Mini S; SensorLab (University of the Western Cape Sensor Laboratories), 4th Floor Chemical Sciences Building, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town 7535, South Africa., Mokwebo KV; SensorLab (University of the Western Cape Sensor Laboratories), 4th Floor Chemical Sciences Building, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town 7535, South Africa., Iwuoha E; SensorLab (University of the Western Cape Sensor Laboratories), 4th Floor Chemical Sciences Building, University of the Western Cape, Robert Sobukwe Road, Bellville, Cape Town 7535, South Africa., Feleni U; Institute for Nanotechnology and Water Sustainability (iNanoWS), Florida Campus, College of Science, Engineering and Technology (CSET), University of South Africa (UNISA), Johannesburg 1709, South Africa.

Publikováno v: Molecules (Basel, Switzerland) [Molecules] 2023 Dec 15; Vol. 28 (24). Date of Electronic Publication: 2023 Dec 15.

Advances in paper-based electrochemical immunosensors: review of fabrication strategies and biomedical applications.

Autor: du Plooy J; SensorLab, Department of Chemistry, University of the Western Cape, Robert Sobukwe Road, Bellville 7535, South Africa., Jahed N; SensorLab, Department of Chemistry, University of the Western Cape, Robert Sobukwe Road, Bellville 7535, South Africa., Iwuoha E; SensorLab, Department of Chemistry, University of the Western Cape, Robert Sobukwe Road, Bellville 7535, South Africa., Pokpas K; SensorLab, Department of Chemistry, University of the Western Cape, Robert Sobukwe Road, Bellville 7535, South Africa.

Publikováno v: Royal Society open science [R Soc Open Sci] 2023 Nov 29; Vol. 10 (11), pp. 230940. Date of Electronic Publication: 2023 Nov 29 (Print Publication: 2023).