نتایج جستجو برای: parasitic

تعداد نتایج: 33121  

Journal: :Bioorganic & medicinal chemistry 2006
Alejandra Gerpe Gabriela Aguirre Lucía Boiani Hugo Cerecetto Mercedes González Claudio Olea-Azar Carolina Rigol Juan D Maya Antonio Morello Oscar E Piro Vicente J Arán Amaia Azqueta Adela López de Ceráin Antonio Monge María Antonieta Rojas Gloria Yaluff

A series of indazole N-oxide derivatives have been synthesized and their antichagasic and leishmanocidal properties studied. 3-Cyano-2-(4-iodophenyl)-2H-indazole N1-oxide exhibited interesting antichagasic activity on the two parasitic strains and the two parasitic stages evaluated. Furthermore, besides its trypanocidal activity, 3-cyano-2-(4-nitrophenyl)-2H-indazole N1-oxide showed leishmanoci...

2017
Mark Viney

Nematodes are very common animals and they have repeatedly evolved parasitic lifestyles during their evolutionary history. Recently, the genomes of many nematodes, especially parasitic species, have been determined, potentially giving an insight into the genetic and genomic basis of nematodes' parasitism. But, to achieve this, phylogenetically appropriate comparisons of genomes of free-living a...

2015
reGhu ravindran

| Parasitic zoonoses are considered as serious threat in a developing country like India, despite improvements achieved in the status of education and awareness of the people. This review provides an elaborate account of present status of emerging/re-emerging parasitic zoonoses in the country. Various important parasitic zoonoses viz., angiostrongylosis, cryptosporidiosis, cysticercosis, dirofi...

Journal: :Annals of agricultural and environmental medicine : AAEM 2004
Jude C Anosike Bertram E B Nwoke Celestine O E Onwuliri Charles E Obiukwu Akuchinyere F Duru Micheal I Nwachukwu Chinyere N Ukaga Joseph C Uwaezuoke Olga S Uduji Oliver U Amajuoyi Benjamin I Nkem

A study was carried out to determine the prevalence of parasitic infections among the nomadic Fulanis of south-eastern Nigeria between September 2003-March 2004. Urine, stool and blood specimens were collected from each of 231 subjects. Of these, 98 (42.4%) were infected with one or more of 14 parasitic species, of which Plasmodium malariae had the highest prevalence (15.3%). Others included 6 ...

2018

In this paper, hybrid modeling of Micro-strip antenna is presented. Broadband frequency of operation demonstrated by single geometry .for broadening the bandwidth and maximum directional gain (6.6dBi 8dBi) gap-coupled multi-resonator loaded on parasitic and active patch. The geometry of a single probe fed rectangular Micro-strip antenna incorporating a slot and gap coupled with parasitic and ac...

2016
Jin-Lei Wang Ting-Ting Li Si-Yang Huang Wei Cong Xing-Quan Zhu

Significant progress has been made in the prevention, control, and elimination of human parasitic diseases in China in the past 60 years. However, parasitic diseases of poverty remain major causes of morbidity and mortality, and inflict enormous economic costs on societies.In this article, we review the prevalence rates, geographical distributions, epidemic characteristics, risk factors, and cl...

Journal: :Molecular ecology 2010
Letitia M Reichart Sofia Anderholm Violeta Muñoz-Fuentes Michael S Webster

In many taxa, females lay eggs in the nests of other conspecifics. To determine the conditions under which conspecific brood parasitism develops, it is necessary to identify parasitic offspring and the females who produce them; however, for most systems parasitism can be difficult to observe and most genetic approaches have relatively low resolving power. In this study, we used protein fingerpr...

2015
Suk-Yul Jung Mi-Jung Ahn Joo-Yeon Oh Hae-Seon Nam Sung-Tae Hong Yeon-Han Yun Min Seo

At present, more than 500,000 foreigner workers, most of them from Asian countries with high parasitic infection rates, are working in Korea. Since investigation into the prevalence of parasitic infections in foreigner workers has not yet been conducted in Korea, the present study was performed to determine the parasitic infection status of foreigner workers living in Cheonan City, Chungcheongn...

Journal: :Eastern Mediterranean health journal = La revue de sante de la Mediterranee orientale = al-Majallah al-sihhiyah li-sharq al-mutawassit 2011
S G Ahmed J Uraka

The majority of patients with sickle-cell anaemia live in the underdeveloped nations where endemic parasitic diseases are prevalent and this may exacerbate the severity of steady-state anaemia in infected patients. We studied the impact of intestinal parasites on haematological parameters of sickle-cell anaemia patients aged 18-35 years in Kano, Nigeria. Of 100 patients studied, 27 were found t...

2018

In this paper, hybrid modeling of Micro-strip antenna is presented. Broadband frequency of operation demonstrated by single geometry .for broadening the bandwidth and maximum directional gain (6.6dBi 8dBi) gap-coupled multi-resonator loaded on parasitic and active patch. The geometry of a single probe fed rectangular Micro-strip antenna incorporating a slot and gap coupled with parasitic and ac...

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