Quinton Johnson
Publications by Year
Research Areas
Ethnobotanical and Medicinal Plants Studies, Natural product bioactivities and synthesis, Essential Oils and Antimicrobial Activity, Complementary and Alternative Medicine Studies, Phytochemistry and Biological Activities
Most-Cited Works
- → Ethnobotanical survey of medicinal plants used to manage High Blood Pressure and Type 2 Diabetes Mellitus in Bitterfontein, Western Cape Province, South Africa(2016)64 cited
- → Cycloartane Glycosides from Sutherlandia frutescens(2008)62 cited
- → Quantitative determination of flavonoids and cycloartanol glycosides from aerial parts of Sutherlandia frutescens (L.) R. BR. by using LC-UV/ELSD methods and confirmation by using LC–MS method(2010)58 cited
- → A Randomized, Double-Blind, Placebo-Controlled Trial of Lessertia frutescens in Healthy Adults(2007)58 cited
- → An assessment of two Carpobrotus species extracts as potential antimicrobial agents(2003)51 cited
- → Efficacy of Artemisia afra phytotherapy in experimental tuberculosis(2009)49 cited
- → Prevalence and Predictors of Traditional Medicine Utilization among Persons Living With AIDS (PLWA) on Antiretroviral (ARV) and Prophylaxis Treatment in both Rural and Urban Areas in South Africa(2012)49 cited
- → Flavonol Glycosides from the South African Medicinal PlantSutherlandia frutescens(2009)47 cited
- → Why HIV Positive Patients on Antiretroviral Treatment and/or Cotrimoxazole Prophylaxis Use Traditional Medicine: Perceptions of Health Workers, Traditional Healers and Patients: A Study in Two Provinces of South Africa(2012)42 cited
- → Immunomodulating polysaccharides from Lessertia frutescens leaves: Isolation, characterization and structure activity relationship(2014)34 cited