Search Results - "Chigor, Vincent N."

Toxicological Profile of Chlorophenols and Their Derivatives in the Environment: The Public Health Perspective by Igiehon, Nicholas O., Ekhaise, Fredrick O., Emoghene, Alexander O., Igbinosa, Isoken H., Chigor, Vincent N., Odjadjare, Emmanuel E., Igbinosa, Etinosa O., Idemudia, Omoruyi G.

“…Chlorophenol compounds and their derivatives are ubiquitous contaminants in the environment. These compounds are used as intermediates in manufacturing…”
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Potentials of marine natural products against malaria, leishmaniasis, and trypanosomiasis parasites: a review of recent articles by Nweze, Justus Amuche, Mbaoji, Florence N, Li, Yan-Ming, Yang, Li-Yan, Huang, Shu-Shi, Chigor, Vincent N, Eze, Emmanuel A, Pan, Li-Xia, Zhang, Ting, Yang, Deng-Feng

“…Malaria and neglected communicable protozoa parasitic diseases, such as leishmaniasis, and trypanosomiasis, are among the otherwise called diseases for…”
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Detection and quantitative microbial risk assessment of pathogenic Vibrio cholerae in a river used for drinking, domestic, fresh produce irrigation and recreational purposes by Ozochi, Chizoba A., Okonkwo, Christopher C., Adukwu, Emmanuel C., Ujor, Victor C., Enebe, Matthew C., Chigor, Vincent N.

“…Cholera infection results from the ingestion of water or food contaminated with toxigenic Vibrio cholerae . This study evaluated the occurrence of toxigenic V…”
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Polyphenolic contents and antioxidant potential of stem bark extracts from Jatropha curcas (Linn) by Igbinosa, Osamuyimen O, Igbinosa, Isoken H, Chigor, Vincent N, Uzunuigbe, Olohirere E, Oyedemi, Sunday O, Odjadjare, Emmanuel E, Okoh, Anthony I, Igbinosa, Etinosa O

“…We assessed the polyphenolic contents and antioxidant potential of the aqueous, ethanol and methanol stem bark extracts of Jatropha curcas. The total phenol,…”
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Assessment of Tamarindus indica extracts for antibacterial activity by Nwodo, Uchechukwu U, Obiiyeke, Grace E, Chigor, Vincent N, Okoh, Anthony I

“…Ethanolic and aqueous (hot and cold) extracts of the fruit pulp, stem bark and leaves of Tamarindus indica were evaluated for antibacterial activity, in vitro,…”
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Quantitative Detection and Characterization of Human Adenoviruses in the Buffalo River in the Eastern Cape Province of South Africa by Chigor, Vincent N., Okoh, Anthony I.

“…Buffalo River is an important water resource in the Eastern Cape Province of South Africa. Over a 1-year period (August 2010–July 2011), we assessed the…”
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Acute toxicity and hepatotoxicokinetic studies of Tamarindus indica extract by Nwodo, Uchechukwu U, Ngene, Augustine A, Anaga, Aruh O, Chigor, Vincent N, Henrietta, Igbinosa I, Okoh, Anthony I

“…Tamarindus indica is widely used as a food and beverage and in traditional medicine. The apparent lack of dose standardization in herbal medicine necessitates…”
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A meta-analysis on the distribution of pathogenic Vibrio species in water sources and wastewater in Africa by Ibangha, Ini-Abasi I., Digwo, Daniel C., Ozochi, Chizoba A., Enebe, Matthew C., Ateba, Collins N., Chigor, Vincent N.

“…Vibrio species are waterborne ubiquitous organisms capable of causing diseases in humans and animals and the occurrence of infections caused by pathogenic…”
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Effects of fractionation and combinatorial evaluation of Tamarindus indica fractions for antibacterial activity by Nwodo, Uchechukwu U, Iroegbu, Christian U, Ngene, Augustine A, Chigor, Vincent N, Okoh, Anthony I

“…Six fractions, named TiA - TiF, were obtained by fractionating the crude ethanol extract of the stem bark of Tamarindus indica using column chromatographic…”
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Studies on the bacteriological qualities of the Buffalo River and three source water dams along its course in the Eastern Cape Province of South Africa by Chigor, Vincent N., Sibanda, Timothy, Okoh, Anthony I.

“…The Buffalo River and its dams are major surface water sources used for fresh produce irrigation, raw water abstraction and recreation in parts of the Eastern…”
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Epidemiology of norovirus infection in Nigeria: a systematic review and meta-analysis by Chigor, Vincent N., Digwo, Daniel C., Adediji, Adedapo, Chidebelu, Paul E., Chigor, Chinyere B., Ugwu, Kenneth O., Ibangha, Ini-Abasi I., Street, Renee, Farkas, Kata

“…Human norovirus (HuNoV) is responsible for most cases of gastroenteritis worldwide, but information about the prevalence and diversity of HuNoV infections in…”
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Assessment of water quality of rivers that serve as water sources for drinking and domestic functions in rural and pre-urban communities in Edo North, Nigeria by Beshiru, Abeni, Okareh, Oladapo T., Chigor, Vincent N., Igbinosa, Etinosa O.

“…Surface waters are important to humans because they are a significant water supply source. They are, however, under serious environmental stress and are being…”
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Physicochemical and bacteriological assessment of Wupa wastewater treatment plant effluent and the effluent-receiving Wupa River in Abuja, Nigeria by Ibangha, Ini-Abasi I., Madueke, Stella N., Akachukwu, Sunday O., Onyeiwu, Stella C., Enemuor, Simeon C., Chigor, Vincent N.

“…The occurrence of pathogens in discharged wastewater effluent may constitute potential public health risks. This study assessed the physicochemical and…”
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Variations in the physicochemical characteristics of the Buffalo River in the Eastern Cape Province of South Africa by Chigor, Vincent N., Sibanda, Timothy, Okoh, Anthony I.

“…The physicochemical characteristics of the Buffalo River in the Eastern Cape Province of South Africa were evaluated using standard methods. The assessment was…”
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Prevalence of integrons in multidrug-resistant Escherichia coli isolates from waters and vegetables in Nsukka and Enugu, Southeast Nigeria by Chigor, Chinyere B., Ibangha, Ini-Abasi I., Nweze, Nkechinyere O., Onuora, Valentino C., Ozochi, Chizoba A., Titilawo, Yinka, Enebe, Matthew C., Chernikova, Tatyana N., Golyshin, Peter N., Chigor, Vincent N.

“…Irrigation of fresh produce with poorly treated wastewater or contaminated freshwater sources can lead to produce contamination and foodborne illnesses, as…”
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Seasonal and spatio-temporal distribution of faecal-indicator bacteria in Tyume River in the Eastern Cape Province, South Africa by Sibanda, Timothy, Chigor, Vincent N., Okoh, Anthony I.

“…We assessed the incidence of faecal-indicator bacteria in Tyume River over a 12-month period between August 2010 and July 2011. Total coliforms, faecal…”
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Assessment of the Risks for Human Health of Adenoviruses, Hepatitis A Virus, Rotaviruses and Enteroviruses in the Buffalo River and Three Source Water Dams in the Eastern Cape by Chigor, Vincent N., Sibanda, Timothy, Okoh, Anthony I.

“…Buffalo River is an important water resource in the Eastern Cape Province of South Africa. The potential risks of infection constituted by exposure to human…”
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Water quality assessment: surface water sources used for drinking and irrigation in Zaria, Nigeria are a public health hazard by Chigor, Vincent N., Umoh, Veronica J., Okuofu, Charles A., Ameh, Joseph B., Igbinosa, Etinosa O., Okoh, Anthony I.

“…We assessed the quality and pollution status of source surface waters in Zaria, Nigeria by monitoring the nature, cause and extent of pollution in Samaru…”
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Assessment of the aetiology of acute gastroenteritis outbreaks in infants reveals rotavirus, noroviruses and adenovirus prevalence and viral coinfections in Nsukka, Nigeria by Chigor, Vincent N., Chidebelu, Paul E., Digwo, Daniel C., Chigor, Chinyere B., Nwagwu, Aja U., Udeh, Okwundu S., Oguonu, Chukwunonso I., Dibua, Marie-Esther U., Farkas, Kata

“…A better understanding of the aetiology of acute gastroenteritis (AGE) outbreaks in Southeast Nigeria would help safeguarding public health. This study…”
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Antibiogram, Adhesive Characteristics, and Incidence of Class 1 Integron in Aeromonas Species Isolated from Two South African Rivers by Obi, Lawrence C., Igbinosa, Etinosa O., Chigor, Vincent N., Igbinosa, Isoken H., Okoh, Anthony I.

“…Aeromonas species are well distributed in freshwater environments, and their natural susceptibility to antimicrobials renders them interesting candidates for…”
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