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J. Ouma · SciRah

Researcher profile · Semantic Scholar

J. Ouma

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J. Ouma — researcher profile on SciRah

h-index: 21
Works: 51
Citations: 1,475

Most-cited papers

Genome Sequence of the Tsetse Fly (Glossina morsitans): Vector of African Trypanosomiasis
G. M. Attardo, P. P. Abila, J. E. Auma, A. Baumann +133 more
2014Science260 citations Open access
Semantic Scholar
Detection and characterization of Wolbachia infections in laboratory and natural populations of different species of tsetse flies (genus Glossina)
V. Doudoumis, G. Tsiamis, F. Wamwiri, C. Brelsfoard +8 more
2012BMC Microbiology141 citations Open access
Semantic Scholar
Recent Outbreaks of Rift Valley Fever in East Africa and the Middle East
Y. Himeidan, E. Kweka, Mostafa M. Mahgoub, El Amin El Rayah +1 more
2014Frontiers in Public Health127 citations Open access
Semantic Scholar
Tracking the Feeding Patterns of Tsetse Flies (Glossina Genus) by Analysis of Bloodmeals Using Mitochondrial Cytochromes Genes
Catherine N. Muturi, J. Ouma, I. Malele, R. Ngure +4 more
2011PLoS ONE86 citations Open access
Semantic Scholar
Permanent Genetic Resources added to Molecular Ecology Resources Database 1 December 2010–31 January 2011
K. Agata, S. Alasaad, V. Almeida-Val, J. A. Alvarez-Dios +79 more
2011Molecular Ecology Resources56 citations Open access
Semantic Scholar
Wolbachia, Sodalis and trypanosome co-infections in natural populations of Glossina austeni and Glossina pallidipes
F. Wamwiri, U. Alam, P. C. Thande, E. Aksoy +4 more
2013Parasites & Vectors54 citations Open access
Semantic Scholar
Loop-mediated Isothermal Amplification (LAMP) test for detection of Trypanosoma evansi strain B.
Z. Njiru, J. Ouma, J. Enyaru, A. Dargantes
2010Experimental parasitology52 citations
Semantic Scholar
Phylogeography and Population Structure of Glossina fuscipes fuscipes in Uganda: Implications for Control of Tsetse
J. Beadell, Chaz Hyseni, P. Abila, Rogers Azabo +6 more
2010PLoS Neglected Tropical Diseases51 citations Open access
Semantic Scholar
Detection of Group 1 Trypanosoma brucei gambiense by Loop-Mediated Isothermal Amplification
Z. Njiru, R. Traub, J. Ouma, J. Enyaru +1 more
2011Journal of Clinical Microbiology43 citations Open access
Semantic Scholar
Genetic diversity and population structure of Glossina pallidipes in Uganda and western Kenya
J. Ouma, J. Beadell, Chaz Hyseni, L. Okedi +3 more
2011Parasites & Vectors42 citations Open access
Semantic Scholar
Polyandry Is a Common Event in Wild Populations of the Tsetse Fly Glossina fuscipes fuscipes and May Impact Population Reduction Measures
A. Bonomi, F. Bassetti, P. Gabrieli, J. Beadell +11 more
2011PLoS Neglected Tropical Diseases39 citations Open access
Semantic Scholar
The population structure of Glossina fuscipes fuscipes in the Lake Victoria basin in Uganda: implications for vector control
Chaz Hyseni, Agapitus B. Kato, L. Okedi, C. Masembe +3 more
2012Parasites & Vectors37 citations Open access
Semantic Scholar
Novel Indoor Residual Spray Insecticide With Extended Mortality Effect: A Case of SumiShield 50WG Against Wild Resistant Populations of Anopheles arabiensis in Northern Tanzania
E. Kweka, A. Mahande, J. Ouma, W. Karanja +4 more
2018Global Health: Science and Practice Journal32 citations Open access
Semantic Scholar
Prevalence of trypanosomosis in camel calves: a pilot study in Laikipia District of Kenya.
Z. Njiru, I. M. Ole-Mapeny, J. Ouma, J. Ndung'u +1 more
200032 citations Open access
Semantic Scholar
Macrogeographic population structure of the tsetse fly, Glossina pallidipes (Diptera: Glossinidae).
J. Ouma, J. Marquez, E. Krafsur
2005Bulletin of entomological research31 citations
Semantic Scholar
Microgeographical breeding structure of the tsetse fly, Glossina pallidipes in south‐western Kenya
J. Ouma, J. Marquez, E. Krafsur
2006Medical and Veterinary Entomology30 citations Open access
Semantic Scholar
Structure of some East African Glossina fuscipes fuscipes populations
E. Krafsur, J. Marquez, J. Ouma
2008Medical and Veterinary Entomology27 citations Open access
Semantic Scholar
Loop-mediated isothermal amplification test for Trypanosoma vivax based on satellite repeat DNA.
Z. Njiru, J. Ouma, Rosemary Bateta, S. E. Njeru +4 more
2011Veterinary parasitology25 citations
Semantic Scholar
Use of Suratex for field diagnosis of patent and non-patent Trypanosoma evansi infections in camels.
W. Olaho-Mukani, J. M. N. Nyang'ao, J. Ouma
1996British Veterinary Journal24 citations
Semantic Scholar
Comparative performance of traps in catching tsetse flies (Diptera: Glossinidae) in Tanzania
I. Malele, J. Ouma, Hamisi S. Nyingilili, Winston A. Kitwika +3 more
2016Onderstepoort Journal of Veterinary Research23 citations Open access
Semantic Scholar
Characterization of microsatellite markers in the tsetse fly, Glossina pallidipes (Diptera: Glossinidae).
J. Ouma, M. A. Cummings, K. Jones, E. Krafsur
2003Molecular Ecology Notes23 citations Open access
Semantic Scholar
Patterns of genetic diversity and differentiation in the tsetse fly Glossina morsitans morsitans Westwood populations in East and southern Africa
J. Ouma, J. Marquez, E. Krafsur
2007Genetica21 citations Open access
Semantic Scholar
Comparative sensitivity of dot-ELISA, PCR and dissection method for the detection of trypanosome infections in tsetse flies (Diptera: glossinidae).
J. Ouma, Rachael A. Masake, Daniel K. Masiga, S. K. Moloo +2 more
2000Acta Tropica21 citations
Semantic Scholar
Temporal genetic differentiation in Glossina pallidipes tsetse fly populations in Kenya
Winnie A Okeyo, N. Saarman, Michael Mengual, K. Dion +9 more
2017Parasites & Vectors18 citations Open access
Semantic Scholar
Landmarks in the evolution of technologies for identifying trypanosomes in tsetse flies.
J. Enyaru, J. Ouma, I. Malele, E. Matovu +1 more
2010Trends in Parasitology18 citations
Semantic Scholar
Role of Population Genetics in the Sterile Insect Technique
E. Krafsur, J. Ouma
2021Sterile Insect Technique16 citations Open access
Semantic Scholar
Comparative diagnostic and analytical performance of PCR and LAMP-based trypanosome detection methods estimated using pooled whole tsetse flies and midguts.
I. Malele, J. Ouma, J. Enyaru, E. Matovu +14 more
2013Veterinary parasitology16 citations
Semantic Scholar
Genetic diversity and phylogenetic relationships of tsetse flies of the palpalis group in Congo Brazzaville based on mitochondrial cox1 gene sequences
Abraham Mayoke, S. Muya, Rosemary Bateta, P. Mireji +4 more
2020Parasites & Vectors14 citations Open access
Semantic Scholar
Kenya Trypanosomiasis Research Institute Cryobank for Human and Animal Trypanosome Isolates to Support Research: Opportunities and Challenges
G. Murilla, K. Ndung'u, J. Thuita, P. Gitonga +5 more
2014PLoS Neglected Tropical Diseases12 citations Open access
Semantic Scholar
Changes in classical pathway complement activity in dromedary camels experimentally infected with Trypanosoma evansi.
J. Ouma, W. Olaho-Mukani, B. Wishitemi, S. Guya
1997Veterinary Immunology and Immunopathology12 citations
Semantic Scholar
Prevalence of SGHV among tsetse species of economic importance in Tanzania and their implication for SIT application.
I. Malele, Oliver Manangwa, Hamisi H Nyingilili, Winston A. Kitwika +5 more
2013Journal of Invertebrate Pathology11 citations
Semantic Scholar
Glossina swynnertoni (Diptera: Glossinidae): effective population size and breeding structure estimated by mitochondrial diversity
J. Marquez, I. Malele, J. Ouma, E. Krafsur
2006Bulletin of entomological research11 citations Open access
Semantic Scholar
The Use of Hermetic Bags for on Farm Storage of Grains and Pulses Against Insect Pests
H. Coffi, Julius Nyabicha, J. Ouma
201610 citations
Semantic Scholar
Genetic diversity of Glossina fuscipes fuscipes along the shores of Lake Victoria in Tanzania and Kenya: implications for management
Oliver Manangwa, G. Nkwengulila, J. Ouma, F. Mramba +6 more
2017Parasites & Vectors9 citations Open access
Semantic Scholar
5. Insecticide-impregnated screens used under ‘multi-target method’ for haematophagous fly control in cattle: a proof of concept
M. Desquesnes, É. Bouhsira, P. Chalermwong, Léa Drosne +18 more
20218 citations Open access
Semantic Scholar
Population Structure and Migration Patterns of the Tsetse Fly Glossina fuscipes in Congo-Brazzaville.
Abraham Mayoke, J. Ouma, P. Mireji, S. Omondi +4 more
2020American Journal of Tropical Medicine and Hygiene8 citations Open access
Semantic Scholar
Mitochondrial DNA sequence divergence and diversity of Glossina fuscipes fuscipes in the Lake Victoria basin of Uganda: implications for control
Agapitus B. Kato, Chaz Hyseni, L. Okedi, J. Ouma +3 more
2015Parasites & Vectors8 citations Open access
Semantic Scholar
New Polymorphic Microsatellites in Glossina pallidipes (Diptera: Glossinidae) and Their Cross-Amplification in Other Tsetse Fly Taxa
J. Ouma, J. Marquez, E. Krafsur
2006Biochemical Genetics8 citations Open access
Semantic Scholar
The influence of temporal and seasonal changes on genetic diversity and population structure of the tsetse fly, Glossina pallidipes in Kenya
J. Ouma, E. Krafsur
20107 citations
Semantic Scholar
Potential of anaerobic co-digestion in improving the environmental quality of agro-textile wastewater sludge.
Jean G Tapsoba, H. Komakech, J. Ouma
2020Water Science and Technology6 citations Open access
Semantic Scholar
Phylogeography and genealogy of the tsetse fly Glossina pallidipes (Diptera: Glossinidae)
E. Krafsur, J. Marquez, J. Ouma
20165 citations
Semantic Scholar
Short Communication Report: Evaluation of Indirect Enzyme-Linked Immunosorbent Assay (ELISA) systems for the serodiagnosis of bovine trypanosomosis in disease endemic areas of Kenya
J. Ouma, J. M. Mwangi, R. Mdachi, G. Murilla
2010The Scientific World Journal3 citations Open access
Semantic Scholar
Biological Activity of Sumilarv 0.5G against Anopheles gambiae sensu stricto and Anopheles arabiensis in Northern Tanzania
E. Kweka, A. Mahande, S. Msangi, Subira Sayumwe +4 more
2019East Africa Science2 citations Open access
Semantic Scholar
Antimicrobial Activity of Streptomycetes Isolated from the Mau Forest Complex in Kenya
J. Ouma
20191 citations
Semantic Scholar
Evolution and diagnostic potential of major surface proteases from trypanosoma Vivax, T.Brucei Brucei and T.Congolense
Eunice M Machuka, D. Masiga, Charity W. Gichuki, J. Ouma
20091 citations
Semantic Scholar
Impact of MiraNet® long-lasting insecticidal net against Anopheles arabiensis wild population of Northern Tanzania
E. Kweka, Lucille Lyaruu, V. Temba, S. Msangi +4 more
2023Parasitology Research0 citations
Semantic Scholar
Genetic diversity of Glossina fuscipes fuscipes along the shores of Lake Victoria in Tanzania and Kenya: implications for management
Oliver Manangwa, G. Nkwengulila, J. Ouma, F. Mramba +6 more
2017Parasites & Vectors0 citations Open access
Semantic Scholar
The Africa Technical Research Centre (ATRC) – Leading the Way in Insecticide Innovation for Public Health and Agriculture in Africa
J. Ouma
20140 citations
Semantic Scholar
Wolbachia, Sodalis and trypanosome co-infections in natural populations of Glossina austeni and Glossina pallidipes
F. Wamwiri, U. Alam, P. C. Thande, E. Aksoy +4 more
2013Parasites & Vectors0 citations Open access
Semantic Scholar
Up-scaling and out-scaling conservation agriculture technologies: The case of a local innovation platform in eastern Kenya
M. Mekuria, J. Ouma, A. Micheni, F. Kanampiu +3 more
20120 citations
Semantic Scholar

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