[2][3] Her research focuses on topics ranging from the development of nanotechnology biosensors for cancer diagnostics, drug delivery, detection of pathogens in food to the design of fuel cell technology.
[1][5] In 1999 Limson was a postdoctoral research fellow at the University of Texas Health Science Center at San Antonio.
[1][5][6][4] The magazine aims to serve "as a platform for scientists in a broad range of fields in Africa to report on their research, giving their expert views on topical issues in science and providing the right information to an African public seeking a deeper understanding of science and of the dynamic role it plays in everyone's lives.
"[3] In 2003 Limson established the BioSENS (Sensors, Energy and Nanomaterials) Research Group at Rhodes for the development of nanotechnology biosensors for cancer diagnostics and drug delivery.
[3][5][4] In March 2019 she contributed to a series of public lectures on "Truth and Trustworthiness in Science" co-ordinated by the ASSAf and the British High Commission in South Africa.