Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Quinton Johnson"'
Autor:
Douglas Wilson, Kathy Goggin, Karen Williams, Mary M Gerkovich, Nceba Gqaleni, James Syce, Patricia Bartman, Quinton Johnson, William R Folk
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0128522 (2015)
BackgroundSutherlandia frutescens (L.) R. Br. is widely used as an over the counter complementary medicine and in traditional medications by HIV seropositive adults living in South Africa; however the plant's safety has not been objectively studied.
Externí odkaz:
https://doaj.org/article/5d2172a05e8e40dca909f30c54e7dd1d
Autor:
Quinton Johnson, Peter Kenesei, Steve Petruzza, Jayden Plumb, Hemant Sharma, Jun-Sang Park, Elliott Marsden, Kristoffer Matheson, Michael Czabaj, Ashley Spear
Publikováno v:
Materials Characterization. 195:112477
Autor:
Quinton Johnson, Paula Marie Braünlich, Berit Smestad Paulsen, Kari Tvete Inngjerdingen, Marit Inngjerdingen, Wilfred T. Mabusela
Publikováno v:
Fitoterapia. 124:182-187
Artemisia afra (Jacq. Ex. Willd), is an indigenous plant in South Africa and other parts of the African continent, where it is used as traditional medicine mostly for respiratory conditions. The objective of this study was to investigate the structur
Autor:
Yuan-Feng Zou, Berit Smestad Paulsen, Wilfred T. Mabusela, Bing-Zhao Zhang, Wei Kee Leung, Quinton Johnson, Terje E. Michaelsen
Publikováno v:
Journal of Ethnopharmacology. 152:340-348
Ethnopharmacological relevance Sutherlandia frutescens (syn. Lessertia frutescens) is an indigenous plant in Southern Africa and has been extensively studied from the ethnobotanical point of view. Amongst the various traditional uses, several illness
Publikováno v:
Journal of ethnopharmacology. 194
Ethnopharmacological relevance The aim of this study was to identify and document medicinal plants used to manage High Blood Pressure and Type 2 Diabetes Mellitus in Bitterfontein, Western Cape Province, South Africa. Methods One hundred and twelve (
Publikováno v:
The Journal of Alternative and Complementary Medicine; Vol 18
An electronic survey was used to assess the training needs of clinical and public health researchers who have been involved, and/or plan to become involved, in clinical trials of herbal medicines in Africa. Over 90 researchers were contacted through
Autor:
Wilfred T. Mabusela, Quinton Johnson, Bharathi Avula, Troy J. Smillie, Xiang Fu, William R. Folk, Yan-Hong Wang, Ikhlas A. Khan, Xing-Cong Li, James Syce
Publikováno v:
Planta Medica. 76:178-181
Phytochemical investigation of the leaves of Sutherlandia frutescens led to the isolation of four new 3-hydroxy-3-methylglutaroyl-containing flavonol glycosides, sutherlandins A-D ( 1- 4). Their structures were elucidated by chemical and spectroscopi
Autor:
John F. Cannon, Wilfred T. Mabusela, Jeremy A. Klaasen, S. Thamburan, William R. Folk, Quinton Johnson
Publikováno v:
Phytotherapy Research. 20:844-850
The reproductive health of individuals is severely compromised by HIV infection, with candidiasis being the most prevalent oral complication in patients. Although not usually associated with severe morbidity, oropharyngeal candidiasis can be clinical
Publikováno v:
Phytomedicine. 10:434-439
For centuries, indigenous people in South Africa have used a variety of medicinal herbs to treat chronic infections. This investigation focused on two Carpobrotus species belonging to the family, Aizoaceae, in an attempt to assess their antimicrobial
Autor:
James Syce, Siyabulela Ntutela, Pete Smith, Peter I. Folb, Nasiema Allie, Hiram Arendse, Lungile Matika, Muazzam Jacobs, William R. Folk, Lafras M. Steyn, James. T. Mukinda, Wilfred T. Mabusela, D. Mark Estes, Quinton Johnson
Publikováno v:
Tuberculosis (Edinburgh, Scotland). 89
Summary Artemisia afra [Jacq] (Asteraceae) phytotherapy is widely used for its medicinal properties in traditional practices. In this study we investigated whether extracts of A. afra are capable of controlling mycobacterial replication. For Mycobact