User profiles for Shouta M. M. Nakayama

Shouta MM Nakayama

Assistant professor of Hokkaido University
Verified email at vetmed.hokudai.ac.jp
Cited by 6083

An overview on mycotoxin contamination of foods in Africa

WS Darwish, Y Ikenaka, SMM Nakayama… - Journal of Veterinary …, 2014 - jstage.jst.go.jp
Mycotoxins are fungal secondary metabolites that contaminate various feedstuffs and
agricultural crops. The contamination of food by mycotoxins can occur before production, during …

A review: poisoning by anticoagulant rodenticides in non-target animals globally

SMM Nakayama, A Morita, Y Ikenaka… - Journal of Veterinary …, 2019 - jstage.jst.go.jp
Worldwide use of anticoagulant rodenticides (ARs) for rodents control has frequently led to
secondary poisoning of non-target animals, especially raptors. In spite of the occurrence of …

Organochlorine pesticide contamination of foods in Africa: incidence and public health significance

…, WS Darwish, Y Ikenaka, SMM Nakayama… - Journal of Veterinary …, 2017 - jstage.jst.go.jp
Organochlorine pesticides (OCPs) have been used worldwide, particularly in Africa, for several
decades. Although many are banned, several African countries still use OCPs especially …

Human health risks from metals and metalloid via consumption of food animals near gold mines in Tarkwa, Ghana: Estimation of the daily intakes and target hazard …

N Bortey-Sam, SMM Nakayama, Y Ikenaka… - Ecotoxicology and …, 2015 - Elsevier
Heavy metal and metalloid contamination in food resulting from mining is of major concern
due to the potential risk involved. Food consumption is the most likely route of human …

Heavy metal contamination of soil and sediment in Zambia

Y Ikenaka, SMM Nakayama, K Muzandu… - African Journal of …, 2010 - ajol.info
Heavy metal pollution is one of the most important problems in Zambia and causes serious
effects to humans and animals. The aim of the present study was to evaluate the spatial …

Lead poisoning in children from townships in the vicinity of a lead–zinc mine in Kabwe, Zambia

J Yabe, SMM Nakayama, Y Ikenaka, YB Yohannes… - Chemosphere, 2015 - Elsevier
Childhood lead poisoning is a serious public health concern worldwide. Blood lead levels
exceeding 5 μg dL −1 are considered elevated. In Kabwe, the capital of Zambia’s Central …

Health risk assessment of heavy metals and metalloid in drinking water from communities near gold mines in Tarkwa, Ghana

N Bortey-Sam, SMM Nakayama, Y Ikenaka… - Environmental …, 2015 - Springer
Concentrations of heavy metals and metalloid in borehole drinking water from 18
communities in Tarkwa, Ghana, were measured to assess the health risk associated with its …

[HTML][HTML] Relationship between Urinary N-Desmethyl-Acetamiprid and Typical Symptoms including Neurological Findings: A Prevalence Case-Control Study

JT Marfo, K Fujioka, Y Ikenaka, SMM Nakayama… - PloS one, 2015 - journals.plos.org
Neonicotinoid insecticides are nicotinic acetylcholine receptor agonists used worldwide.
Their environmental health effects including neurotoxicity are of concern. We previously …

Bioaccumulation and human health risk assessment of DDT and other organochlorine pesticides in an apex aquatic predator from a premier conservation area

…, NJ Smit, JHJ Van Vuren, SMM Nakayama… - Science of the Total …, 2016 - Elsevier
With the second highest gross domestic product in Africa, South Africa is known to have a
high pesticide usage, including the highly persistent and banned group of organochlorine …

Occurrence, distribution, sources and toxic potential of polycyclic aromatic hydrocarbons (PAHs) in surface soils from the Kumasi Metropolis, Ghana

N Bortey-Sam, Y Ikenaka, SMM Nakayama… - Science of the Total …, 2014 - Elsevier
As a developing country, the economic and population growth rates in Ghana over the past
few years have seen a tremendous increase. The growing rate of industrialization is …