Seasonal variation of mycotoxin levels in poultry feeds and feed ingredients in Oyo State, Nigeria.

Mycotoxins pose a major problem to poultry production as a result of feed contamination which has deleterious consequences such as production losses and human health risks. A total of 158 chicken feed samples were randomly collected from 46 consenting poultry farms in Oyo State throughout the wet season (April-October; 91 samples) and the dry season (November-March; 67 samples), including compounded feed (n = 129) and feed ingredients (n = 29). Samples were promptly transported to the laboratory in sterile plastic vials for lateral flow assay for mycotoxins using six different commercial mycotoxin test kits each for aflatoxin B1, zearalenone, deoxynivalenol, ochratoxin A, fumonisin, and T-2 toxin/HT-2 toxin.

Spatial and Temporal Changes in Cysticercosis Seroprevalence among Pigs in the Southern Highlands of Tanzania.

remains among the major causes of epilepsy in sub-Saharan Africa. Understanding the geospatial distribution of the parasite is important to inform control strategies. This study assessed spatiotemporal changes in the infection among pigs from a rural area in southwestern Tanzania.

Serological Detection of Flavivirus Infections in Saudi Baboons.

To evaluate the risk to public health from Flaviviruses in the southwest region of the Kingdom of Saudi Arabia, we screened as sentinels, 50 commensal hamadryas baboons located at a peri-domestic site on the outskirts of Ta'if City in February 2013. Of the baboons, 12% [95% CI 5, 24], 0% [95% CI 0, 7] and 10% [95% CI 3, 22] were seropositive in a pan-Flavivirus ELISA (anti-pan-WNV 1-2, Usutu, Zika), Dengue virus 1-4 ELISA (anti-DENV 1-4) and WNV-1 PRNT, respectively, indicating Flavirus exposures of the subjects with possible risk to public health in the area.

Comparison of Light Microscopy and Polymerase Chain Reaction for the Detection of Haemoparasites in Cattle in Nigeria.

Purpose: Haemoparasitic diseases are among the important factors that threaten cattle health and productivity especially in the sub-Saharan region. In Nigeria, their detection using sensitive molecular techniques is scanty. This study was designed to investigate and to reevaluate the repertoire of haemoparasites of cattle in Ibadan, Nigeria with a comparative evaluation of light microscopy (LM) and polymerase chain reaction (PCR) methods.

Detection of Antibody and Antigen for Lassa Virus Nucleoprotein in Monkeys from Southern Nigeria.

Lassa fever is a deadly viral haemorrhagic fever caused by Lassa Virus (LASV). Rodents, especially, , are the known reservoirs of LASV and humans are the defined hosts. Monkeys share many illnesses with humans and experimental LASV infections in monkeys are fatal but natural LASV infection of monkeys has not been reported.

Perception and incidence of Buruli ulcer in Ogun State, South West Nigeria: intensive epidemiological survey and public health intervention recommended.

Introduction: Buruli ulcer (BU) is a highly ranked neglected tropical disease (NTD) of global health importance with increasing incidence in sub-Saharan Africa yet there is paucity of information on the epidemiology of BU in Nigeria. Incidentally, highly BU endemic Benin Republic shares proximity with Nigeria. This study was carried out to establish presence of BU and ascertain the level of BU perception among rural populace in Ogun State, south-west Nigeria.