Browsing Department of Zoology by Title
Now showing items 109-128 of 157
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Phenotypic and genotypic analysis of clinical isolates Salmonella serovar Typhimurium in western Kenya.
(University of Nairobi., 2009)Salmonella spp. are recognized as some of the most common causes of enteritis worldwide. This study aimed to identify clinically isolated S. Typhimurium in western Kenya and to assess antimicrobial resistance profiles and ... -
Potential application of plant essential oils at sub-lethal concentrations under extrinsic conditions that enhance their antimicrobial effectiveness against pathogenic bacteria
(Academic Journals, 2010-08-18)The aim of the present study was to assess the effect of extrinsic factors on the antimicrobial effectiveness of essential oils (EOs) against medically important gram positive and gram negative bacteria. Clove, oregano, ... -
Preliminary Phytochemical Screening of Five Plants as Possible Antileishmaniasis Control Agent
(Journal of Complementary and Alternative Medical Research, 2020)Leishmaniasis is a major public health problem globally and manifests in three clinical forms including visceral cutaneous and mucocutaneous. Visceral leishmaniasis is fatal if left untreated for a period of 2 years, ... -
Preliminary study of the prevalence of helminths and their associated pathological lesions in four fish species from River Tana
(Inter-African Bureau for Animal Resources, 2008)A preliminary study was carried out between January and May 2006 to investigate the prevalence of helminths and their pathological lesions in four species of fish. A total of 43 fresh fish from the Tana River, sold at the ... -
Prevalence and Antimicrobial Susceptibility Patterns of Enteric Bacteria Isolated from Water and Fish in Lake Victoria Basin of Western
(citeseerx, 2011-03-22)Abstract—A cross sectional study design and standard microbiological procedures were used to determine the prevalence and antimicrobial susceptibility patterns of Escherichia coli, Salmonella enterica serovar typhimurium ... -
Prevalence and intensity of Paracamallanus species infection in farmed and wild catfish
(Kenya Veterinarian 35 (1), 25-32, 2011)A total of 108 randomly selected farmed and wild Clarias gariepinus (catfish) obtained from the upper Tana river basin were examined for intestinal helminthes between July 2007 and April 2008. Over fifty two per cent (52.8 ... -
Prevalence and pathology of echidnophaga gallinacea in free-range local ducks
(University of Nairobi, 2012)A study was carried out in November 2008 and March 2009 to investigate the pathology, prevalence and intensity associated with Echidnophaga gallinacea infestations of free range local ducks. The ducks were categorized into ... -
The prevalence of Cryptosporidium parvum and its relationship to the nutritional status of HIV- positive children suffering from diarrhea in Western Kenya
(Kenya Society of Microbiology, 2005-10-17)In this study, prevalence of Cryptosporidium parvum was studied in relationship to nutrition amongst HIV positive children with diarrhea as a presenting sign. Watery to loose stool and whole blood specimen were collected ... -
Prevalence of ecto- and haemo-parasites of free-range local ducks in Kenya
(University of Nairobi, Kenya, 2017)A study was conducted between November 2008 and March 2009 to determine the prevalence of endo- and haemo-parasites in different age and sex groups of free range local ducks in Nairobi and its environs. The ducks were ... -
Prevalence of ecto-and endo-parasitic infections of farmed tilapia and catfish in Nyeri County, Kenya
(University of Nairobi, Kenya, 2017)The objective of the present study was to determine the prevalence of fish parasites in farmed tilapia and catfish in Nyeri Central and Tetu sub-counties of Nyeri County, Kenya. A total of 366 live fish comprising of 89 ... -
Prevalence of gastrointestinal parasites in indigenous chickens slaughtered at live bird markets of Nairobi County, Kenya
(CIPAV Foundation, 2017)Endoparasitism is among important causes of reduced productivity of indigenous chickens. This study was undertaken to determine the prevalence and intensity of gastrointestinal (GI) parasites in apparently healthy free ... -
Prevalence Of Haemoparasites In Free-range Local Duck
(University of Nairobi, Kenya, 2012)A study was conducted between November 2008 and March 2009 to determine the prevalence of haemoparasites in different age and sex groups of free-range local ducks in Nairobi and its environs. The ducks were categorized ... -
Prevalence of porcine cysticercosis and associated risk factors in Homa Bay District, Kenya
(BioMed Central, 2012)aenia solium is an important zoonosis in many developing countries. Cysticercosis poses a serious public health risk and leads to economic losses to the pig production industry. Due to scarcity of data on the epidemiology ... -
Prevalence of porcine cysticercosis and risk factors for Taenia solim cysticercosis/taeniosis in three divisions of Busia district, Kenya
(Inter-African Bureau for Animal Resources, 2006)Prevalence of porcine cysticercosis and risk factors for Taenia solim cysticercosis/taeniosis in three divisions of Busia district, Kenya. -
Prevalence of Porcine Cysticercosis and Risk Factors for Taenia Solium Cysticercosis in Homa Bay District, Kenya
(Masaimara university, 2010)A cross sectional study was carried out to determine the occurrence of cysticercus cellulosae amongst the free range pigs of Homa Bay district. Occurrence of risk factors was sourced through structured questionnaire and ... -
Prevalence Of Porcine Cysticercosis And Risk Factors For Taenia Solium Cysticercosis/taeniosis In Three Divisions Of Homa Bay District, Kenya
(University of Nairobi, Kenya, 2010)A cross sectional study was undertaken to determine the prevalence of Cysticercus cellolulosae in three divisions of Homa Bay District. Pig farming in the district is mainly by free-range, with most farmers keeping ... -
Prevalence of porcine cysticercosis and risk factors for Taenia solium taeniosis in Funyula Division of Busia District, Kenya
(Kenya veterinarian, 2005)The prevalence of Cysticercus cellulosae in pigs was studied by antemortem lingual examination while the risk factors for Taenia solium taeniosis were evaluated by administration of a standard questionnaire. Antemortem ... -
Prevalence, intensity and pathological lesions associated with contracaecum species infection in farmed and wild catfish in the upper Tana river basin, Kenya
(University of Nairobi, 2012)A total of 108 randomly selected farmed and wild Clarias gariepinus (catfish) obtained from the upper Tana river basin were examined for intestinal helminthes between July 2007 and April 2008. Over fifty nine point three ... -
Prevalence, Progression and Associated Risk Factors of Asymptomatic Peripheral Arterial Disease
(The Surgical Society of Kenya, 2017-01)Introduction: The prevalence of peripheral arterial disease (PAD) ranges between 4.5% and 57% and is independently associated with cardiovascular disease burden irrespective of symptoms. Two thirds of cases are thought to ... -
Puberty and dispersal in a wild primate population
(Academic Press, 2013-07-01)This article is part of a Special Issue “Puberty and Adolescence”. The onset of reproduction is preceded by a host of organismal adjustments and transformations, involving morphological, physiological, and behavioral ...