| Flavonoids from Tephrosia aequilata PK Tarus, AK Machocho, CC Lang'at-Thoruwa, SC Chhabra Phytochemistry 60 (4), 375-379, 2002 | 91 | 2002 |
| Alkaloids from Narcissus angustifolius subsp. transcarpathicus (Amaryllidaceae) J Labraña, AK Machocho, V Kricsfalusy, R Brun, C Codina, F Viladomat, ... Phytochemistry 60 (8), 847-852, 2002 | 85 | 2002 |
| Alkaloids from Crinum macowanii JJ Nair, AK Machocho, WE Campbell, R Brun, F Viladomat, C Codina, ... Phytochemistry 54 (8), 945-950, 2000 | 81 | 2000 |
| Augustamine type alkaloids from Crinum kirkii AK Machocho, J Bastida, C Codina, F Viladomat, R Brun, SC Chhabra Phytochemistry 65 (23), 3143-3149, 2004 | 79 | 2004 |
| Crinane and lycorane type alkaloids from Zephyranthes citrina MR Herrera, AK Machocho, R Brun, F Viladomat, C Codina, J Bastida Planta medica 67 (02), 191-193, 2001 | 79 | 2001 |
| Antiprotozoal activity and cytotoxicity of metabolites from leaves of Teclea trichocarpa ESK Mwangi, JM Keriko, AK Machocho, AW Wanyonyi, HM Malebo, ... J Med Plants Res 4 (9), 726-31, 2010 | 60 | 2010 |
| Hypoglycemic activity of aqueous and ethylacetate leaf and stem bark extracts of" Pappea capensis" in alloxan-induced diabetic BALB/c mice GM Karau, ENM Njagi, AK Machocho, LN Wangai, PN Kamau British Journal of Pharmacology and Toxicology 3 (5), 251-258, 2012 | 55 | 2012 |
| Haematological effects of dichloromethane-methanolic leaf extracts of Carissa edulis (Forssk.) Vahl in normal rat models OH Jorum, NM Piero, AK Machocho J Hematol Thrombo Dis 4 (232), 2-3, 2016 | 47 | 2016 |
| In vitro antioxidant activities of methanolic extracts of Caesalpinia volkensii Harms., Vernonia lasiopus O. Hoffm., and Acacia hockii De Wild BM Guchu, AK Machocho, SK Mwihia, MP Ngugi Evidence-based Complementary and Alternative Medicine: eCAM 2020, 2020 | 45 | 2020 |
| Pentacyclic triterpenoids from Embelia schimperi AK Machocho, PC Kiprono, S Grinberg, S Bittner Phytochemistry 62 (4), 573-577, 2003 | 45 | 2003 |
| Three new flavonoids from the root of Tephrosia emoroides and their antifeedant activity against the larvae of the spotted stalk borer Chilo partellus Swinhoe AK Machocho, W Lwande, JI Jondikoa, LVC Moreka, A Hassanali International journal of pharmacognosy 33 (3), 222-227, 1995 | 44 | 1995 |
| Alkaloids from Cyrtanthus elatus MR Herrera, AK Machocho, JJ Nair, WE Campbell, R Brun, F Viladomat, ... Fitoterapia 72 (4), 444-448, 2001 | 43 | 2001 |
| Alkaloids from Ammocharis tinneana A Machocho, SC Chhabra, F Viladomat, C Codina, J Bastida Phytochemistry 51 (8), 1185-1191, 1999 | 40 | 1999 |
| Antibacterial activity of Tabernaemontana stapfiana Britten (apocynaceae) extracts E Ruttoh, P Tarus, C Bii, A Machocho, L Karimi, P Okemo African Journal of Traditional, Complementary and Alternative Medicines 6 (2), 2009 | 39 | 2009 |
| Phytonutrient, mineral composition and in vitro antioxidant activity of leaf and stem bark powders of Pappea capensis (L.) GM Karau, ENM Njagi, AK Machocho, LN Wangai Pakistan Journal of Nutrition 11 (2), 123, 2012 | 30 | 2012 |
| Reaction of benzoquinones and naphthoquinones with 1, 8-diamino-3, 6-dioxanonane and with 1, 11-diamino-3, 6, 9-trioxaundecane AK Machocho, T Win, S Grinberg, S Bittner Tetrahedron letters 44 (29), 5531-5534, 2003 | 28 | 2003 |
| Alkaloids from Crinum stuhlmannii A Machocho, SC Chhabra, F Viladomat, C Codina, J Bastida Planta medica 64 (07), 679-680, 1998 | 23 | 1998 |
| In Vivo Hypoglycemic Effect of Kigelia africana (Lam): Studies With Alloxan-Induced Diabetic Mice SM Njogu, WM Arika, AK Machocho, JJN Ngeranwa, ENM Njagi Journal of evidence-based integrative medicine 23, 2515690X18768727, 2018 | 18 | 2018 |
| Variation in antimicrobial activity of Warburgia ugandensis extracts from different populations across the Kenyan Rift Valley JO Abuto, A Muchugi, D Mburu, AK Machocho, GM Karau J Microbiol Res 6 (3), 55-64, 2016 | 18 | 2016 |
| Chemical composition and in vitro antioxidant activities of Ocimum americanum GM Karau, ENM Njagi, AK Machocho, LN Wangai, MJ Nthinga Advances in Analitical Chemistry 5 (2), 42-49, 2015 | 18 | 2015 |
