Frank van der Kooy - Publications, H-index & Citations

Frank van der Kooy

north west university - south africa

27H指数

85论文数

2.6K被引数

收录论文 19

发表时间

Development and validation of a qNMR method for the simultaneous quantification of creatine and taurine in sports supplements 建立并验证一种qNMR方法，用于同时定量测定运动补充剂中的肌酸和牛磺酸

PHARMAZIE

IF1

2025-12-01

PREAI

van der Merwe, R.; Otto, D. P.; Liebenberg, W.; Lemmer, H. J. R.; van der Koo, F.

Ethnomedicinal versus random testing for antineoplastic activity; A review of South African indigenous and naturalised plants 民族药理学与随机测试的抗肿瘤活性比较；南非本土及归化植物的研究综述

South African Journal of Botany

IF2.7

2025-10-03

OAAI

Tebogo L. Manyama; Gouws Chrisna; Frank Van der Kooy

Development and evaluation of nasal spray formulations containing Withania somnifera extract 含Withania somnifera提取物的鼻喷雾剂制剂的开发与评价

South African Journal of Botany

IF2.7

2025-09-16

OAAI

Tanelle Trusler; Marius Brits; Frank van der Kooy; Theunis Cloete; Josias Hamman; Hannlie Hamman

Cannabis sativa in South Africa: history, legislation, production, and pharmacological aspects 大麻二酚在南非：历史、立法、生产和药理学方面

Phytochemistry Reviews

IF7.6

2025-07-14

OAAI

Michaela Mouton; Minja Gerber; Robert Verpoorte; Frank van der Kooy

Influence of Drought and Heat Stress on Mineral Content, Antioxidant Activity and Bioactive Compound Accumulation in Four African Amaranthus Species

PLANTS-BASEL

IF4.1

2023-02-20

OAAI

Netshimbupfe, Mmbulaheni Happiness; Berner, Jacques; van der Kooy, Frank; Oladimeji, Olakunle; Gouws, Chrisna

Geographical and seasonal phytochemical variation of Artemisia afra Jacq. ex Willd 阿花蒿的地理和季节性植物化学变化。ex Willd

PHYTOCHEMICAL ANALYSIS

IF2.6

2022-12-04

OAAI

Olivier, Dune; van Der Kooy, Frank; Gerber, Minja

Validating a sensitive LCMS method for the quantitation of artemisinin in Artemisia spp. including material used in retracted clinical trials

JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

IF3.1

2022-01-01

PREAI

Lee, Barend J.; van Niekerk, Suzanne E.; Legoabe, Lesetja J.; van der Kooy, Frank

6-Nitro-1-benzylquinolones exhibiting specific antitubercular activity

CHEMICAL BIOLOGY & DRUG DESIGN

IF3.3

2020-07-26

PREAI

Beteck, Richard M.; Jordaan, Audrey; Swart, Tarryn; Van der Kooy, Frank; Warner, Digby F.; Hoppe, Heinrich C.; Legoabe, Lesetja J.

Choosing Chemical Markers for Quality Assurance of Complex Herbal Medicines: Development and Application of the Herb MaRS Criteria

CLINICAL PHARMACOLOGY & THERAPEUTICS

IF5.5

2015-05-09

PREAI

Bensoussan, A.; Lee, S.; Murray, C.; Bourchier, S.; van der Kooy, F.; Pearson, J. L.; Liu, J.; Chang, Dennis; Khoo, C. S.

Anti-inflammatory activity of cinnamon (C-zeylanicum and C-cassia) extracts - identification of E-cinnamaldehyde and o-methoxy cinnamaldehyde as the most potent bioactive compounds

FOOD & FUNCTION

IF5.4

2015-01-01

103

PREAI

Gunawardena, Dhanushka; Karunaweera, Niloo; Lee, Samiuela; van der Kooy, Frank; Harman, David G.; Raju, Ritesh; Bennett, Louise; Gyengesi, Erika; Sucher, Nikolaus J.; Muench, Gerald

The Use of Bio-Guided Fractionation to Explore the Use of Leftover Biomass in Dutch Flower Bulb Production as Allelochemicals against Weeds

MOLECULES

IF4.6

2013-04-17

OAAI

Wahyuni, Dinar S. C.; van der Kooy, Frank; Klinkhamer, Peter G. L.; Verpoorte, Rob; Leiss, Kirsten

Molecular Portrait of Breast Cancer Cell Lines and Response to Artemisinin

EUROPEAN JOURNAL OF CANCER

IF7.1

2011-09-01

PREAI

Liu, N. Q.; Prager-van der Smissen, W.; Ozturk, B.; Smid, M.; van der Kooy, F.; Foekens, J. A.; Martens, J. W. M.; Umar, A.

A novel purification method of artemisinin from Artemisia annua

INDUSTRIAL CROPS AND PRODUCTS

IF6.2

2011-07-01

PREAI

Liu, Ning Qing; Schuehly, Wolfgang; von Freyhold, Michaela; van der Kooy, Frank

Renewable energy from Cyanobacteria: energy production optimization by metabolic pathway engineering

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY

IF4.3

2011-06-21

272

OAAI

Quintana, Naira; Van der Kooy, Frank; Van de Rhee, Miranda D.; Voshol, Gerben P.; Verpoorte, Robert

Comparative Quantitative Analysis of Artemisinin by Chromatography and qNMR

PHYTOCHEMICAL ANALYSIS

IF2.6

2010-08-25

PREAI

Liu, Ning Qing; Choi, Young Hae; Verpoorte, Robert; van der Kooy, Frank

Hydroxylation and Further Oxidation of Δ9-Tetrahydrocannabinol by Alkane-Degrading Bacteria

APPLIED AND ENVIRONMENTAL MICROBIOLOGY

IF3.7

2009-11-15

OAAI

Rashidi, Hassan; Akhtar, Muhammad T.; van der Kooy, Frank; Verpoorte, Robert; Duetz, Wouter A.

Identification of natural epimeric flavanone glycosides by NMR spectroscopy

FOOD CHEMISTRY

IF9.8

2009-09-01

PREAI

Maltese, Federica; Erkelens, Cornelis; van der Kooy, Frank; Choi, Young Hae; Verpoorte, Robert

Activity of 7-methyljuglone derivatives against Mycobacterium tuberculosis and as subversive substrates for mycothiol disulfide reductase

BIOORGANIC & MEDICINAL CHEMISTRY

IF3

2007-12-01

PREAI

Mahapatra, Anita; Mativandlela, Sannah P. N.; Binneman, B.; Fourie, P. B.; Hamilton, Chris J.; Meyer, J. J. M.; van der Kooy, F.; Houghton, Peter; Lall, Namrita

The phenolic, 3,4-dihydroxybenzoic acid, is an endogenous regulator of rooting in Protea cynaroides

PLANT GROWTH REGULATION

IF3.9

2007-05-31

OAAI

Wu, H. C.; du Toit, E. S.; Reinhardt, C. F.; Rimando, A. M.; van der Kooy, F.; Meyer, J. J. M.

研究方向