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Prof. Sylvia Opiyo
Prof. Sylvia Opiyo
Murang'a University of Technology
在 mut.ac.ke 的电子邮件经过验证
标题
引用次数
引用次数
年份
Phytoecdysteroids from the stem bark of Vitex doniana and their anti-inflammatory effects
CO Ochieng, IO Ishola, SA Opiyo, LAO Manguro, PO Owuor, KC Wong
Planta médica 79 (01), 52-59, 2013
532013
7α-Acetylugandensolide and antimicrobial properties of Warburgia ugandensis extracts and isolates against sweet potato pathogens
SA Opiyo, LOA Manguro, P Okinda-Owuor, EM Ateka, P Lemmen
Phytochemistry letters 4 (2), 161-165, 2011
522011
Cyclooxygenase inhibitory compounds from Gymnosporia heterophylla aerial parts
CO Ochieng, SA Opiyo, EW Mureka, IO Ishola
Fitoterapia 119, 168-174, 2017
392017
Antimicrobial Compounds from Terminalia brownii against Sweet Potato Pathogens
PL Sylvia A. Opiyo, Lawrence,O.A. Manguro, Philip O. Owuor, Charles O ...
The Natural Products Journal 1, 116-120, 2011
392011
Survey of sweet potato viruses in Western Kenya and detection of Cucumber mosaic virus
SA Opiyo, EM Ateka, PO Owuor, LOA Manguro, HW Karuri
Journal of Plant Pathology, 797-801, 2010
392010
Development of a multiplex PCR technique for simultaneous detection of Sweet potato feathery mottle virus and Sweet potato chlorotic stunt virus
SA Opiyo, EM Ateka, PO Owuor, LOA Manguro, DW Miano
Journal of Plant Pathology, 363-366, 2010
392010
Triterpenes of Commiphora holtziana oleo-gum resin
LOA Manguro, SA Opiyo, E Herdtweck, P Lemmen
Canadian Journal of Chemistry 87 (8), 1173-1179, 2009
332009
Chemical composition and repellency of Nigella sativa L. seed essential oil against Anopheles gambiae sensu stricto
EG Ndirangu, S Opiyo, MW Ng’ang’a
Trends in Phytochemical Research 4 (2), 77-84, 2020
312020
Bioactive carbazole alkaloids from Alysicarpus ovalifolius (Schumach)
AA Ochung’, LAO Manguro, PO Owuor, IO Jondiko, RA Nyunja, H Akala, ...
Journal of the Korean Society for Applied Biological Chemistry 58, 839-846, 2015
292015
A Review of Biological Activities and Phytochemistry of Rhus Species
SA Opiyo, PW Njoroge, EG Ndirangu, KM Kuria
American Journal of Chemistry 11 (2), 28-36, 2021
272021
Bioactive constituents of Conyza floribunda
SA Opiyo, LOA Manguro, JA Ogur, SO Wagai
Medwell Journals, 2010
272010
Biopesticidal extractives and compounds from Warburgia ugandensis against maize weevil (Sitophilus zeamais)
S A Opiyo, L OA Manguro, D A Okoth, A A Ochung, C O Ochieng
The Natural Products Journal 5 (4), 236-243, 2015
262015
Association between resistance to an introduced invasive pathogen and phenolic compounds that may serve as biomarkers in native oaks
BA McPherson, SR Mori, SO Opiyo, AO Conrad, DL Wood, P Bonello
Forest ecology and management 312, 154-160, 2014
262014
Morphometric study of Senna didymobotrya (Fresen.) HS Irwin and Barneby in Kenya
P Arama, P Jeruto, B Anyango, R Nyunja, C Taracha, S Opiyo
Journal of Natural Sciences Research, 2017
252017
Analgesics from Lonchocarpus eriocalyx Harms
AA Ochung, PO Owuor, LAO Manguro, IO Ismael, RA Nyunja, ...
Islamic Azad University, Shahrood Branch Press,, 2018
242018
Antimicrobial activity of root bark extracts of Rhus natalensisa and Rhus ruspolii
PW Njoroge, SA Opiyo
Scientific & Academic Publishing, 2019
232019
Antimicrobial constituents of Conyza floribunda
L Manguro, JA Ogur, SA Opiyo
232010
Chemical constituents of Ocimum Kilimandscharicum Guerke acclimatized in Kakamega Forest, Kenya
AM Makenzi, LOA Manguro, PO Owuor, SA Opiyo
Bulletin of the Chemical Society of Ethiopia 33 (3), 527-539, 2019
222019
Flavonol glycosides with insecticidal activity from methanol extract of Annona mucosa Jacq. leaves
AM Makenzi, LOA Manguro, PO Owour, SA Opiyo
222019
Some antibacterial and antifungal compounds from root bark of Rhus natalensis
PW Njoroge, SA Opiyo
Scientific & Academic Publishing, 2019
222019
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