Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Armanda D. S. Bastos"'
Autor:
Edwin O. Ogola, Armanda D. S. Bastos, Inga Slothouwer, Caroline Getugi, Josephine Osalla, Dorcus C. A. Omoga, Dickens O. Ondifu, Rosemary Sang, Baldwyn Torto, Sandra Junglen, David P. Tchouassi
Publikováno v:
Frontiers in Microbiology, Vol 14 (2024)
IntroductionCulicoides biting midges (Diptera: Ceratopogonidae) are vectors of arboviral pathogens that primarily affect livestock represented by Schmallenberg virus (SBV), epizootic hemorrhagic disease virus (EHDV) and bluetongue virus (BTV). In Ken
Externí odkaz:
https://doaj.org/article/4c197545ae224b05a421346edafcfc69
Autor:
Tatenda Chiuya, Jandouwe Villinger, Laura C. Falzon, Lorren Alumasa, Fredrick Amanya, Armanda D. S. Bastos, Eric M. Fèvre, Daniel K. Masiga
Publikováno v:
Malaria Journal, Vol 21, Iss 1, Pp 1-12 (2022)
Abstract Background In sub-Saharan Africa, malaria is the common diagnosis for febrile illness and related clinical features, resulting in the under-diagnosis of other aetiologies, such as arboviruses and Rickettsia. While these may not be significan
Externí odkaz:
https://doaj.org/article/40a13e6033ab4ab7b612540e3b092c06
Autor:
Tonny Kabuuka, Henry Mulindwa, Armanda D. S. Bastos, Juanita van Heerden, Livio Heath, Folorunso O. Fasina
Publikováno v:
Animals, Vol 14, Iss 1, p 71 (2023)
African swine fever (ASF) is a haemorrhagic fever of swine that severely constrains pig production, globally. In Uganda, at least 388 outbreaks of ASF were documented from 2001 to 2012. We undertook a retrospective serological and molecular survey of
Externí odkaz:
https://doaj.org/article/402d054068d746ea8d5f48ca8607034d
Autor:
Tatenda Chiuya, Jandouwe Villinger, Daniel K. Masiga, Dickens O. Ondifu, Maurice K. Murungi, Lillian Wambua, Armanda D. S. Bastos, Eric M. Fèvre, Laura C. Falzon
Publikováno v:
BMC Veterinary Research, Vol 17, Iss 1, Pp 1-17 (2021)
Abstract Background Tick-borne pathogens (TBPs) are of global importance, especially in sub-Saharan Africa where they represent a major constraint to livestock production. Their association with human disease is also increasingly recognized, signalli
Externí odkaz:
https://doaj.org/article/94c2c37a623245059589f671c5bef930
Autor:
Edwin O. Ogola, Armanda D. S. Bastos, Gilbert Rotich, Anne Kopp, Inga Slothouwer, Dorcus C. A. Omoga, Rosemary Sang, Baldwyn Torto, Sandra Junglen, David P. Tchouassi
Publikováno v:
Pathogens, Vol 12, Iss 7, p 967 (2023)
Insect-specific flaviviruses (ISFs), although not known to be pathogenic to humans and animals, can modulate the transmission of arboviruses by mosquitoes. In this study, we screened 6665 host-seeking, gravid and blood-fed mosquitoes for infection wi
Externí odkaz:
https://doaj.org/article/7e4b2bdeb1a24484b13232d2d4dd02cb
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Shimba Hills is a wildlife area in Kenya and a major focus of tsetse-borne trypanosomes in East Africa. In Shimba Hills, tsetse-borne trypanosomes constrain animal health and smallholder livelihoods. However, epidemiological data to guide hotspot-tar
Externí odkaz:
https://doaj.org/article/331476651d434d789a1aba5927a2595f
Autor:
Baratang Alison Lubisi, Paidamwoyo Barry Mutowembwa, Phumudzo Nomicia Ndouvhada, Lieza Odendaal, Armanda D. S. Bastos, Mary-Louise Penrith
Publikováno v:
Viruses, Vol 15, Iss 2, p 545 (2023)
Rift valley fever (RVF), caused by the RVF virus (RVFV), is a vector-borne zoonotic disease that primarily affects domestic ruminants. Abortion storms and neonatal deaths characterise the disease in animals. Humans develop flu-like symptoms, which ca
Externí odkaz:
https://doaj.org/article/218e901306f34b3a9508b59e3d3f8f43
Autor:
Mary-Louise Penrith, Juanita Van Heerden, Livio Heath, Edward Okoth Abworo, Armanda D. S. Bastos
Publikováno v:
Pathogens, Vol 11, Iss 10, p 1190 (2022)
The region in eastern, central and southern Africa (ECSA) where African swine fever (ASF) originated in a sylvatic cycle is home to all the p72 genotypes of ASF virus identified so far. While 20 of the 24 genotypes have been isolated from outbreaks i
Externí odkaz:
https://doaj.org/article/33d9d228771148caa7bdc99cfde04a37
Autor:
Liezl Retief, Christian T. Chimimba, Marinda C. Oosthuizen, Asiashu Matshotshi, Armanda D. S. Bastos
Publikováno v:
Microorganisms, Vol 10, Iss 8, p 1632 (2022)
Invasive Rattus species are carriers of haemotropic Mycoplasmas (haemoplasmas) globally, but data from Africa are lacking. Using a PCR-sequencing approach, we assessed haemoplasma prevalence and diversity in kidney and buccal swabs collected from thr
Externí odkaz:
https://doaj.org/article/42271ba1f9cd4b9ea5733cff55761407
Publikováno v:
PLoS ONE, Vol 16, Iss 12 (2021)
A high genetic load can negatively affect population viability and increase susceptibility to diseases and other environmental stressors. Prior microsatellite studies of two African buffalo (Syncerus caffer) populations in South Africa indicated subs
Externí odkaz:
https://doaj.org/article/3a76136bfc80442cb4b68251c1abc22f