نتایج جستجو برای: infected host

تعداد نتایج: 354250  

Journal: :Proceedings of the National Academy of Sciences 1995

Apoptosis is a physiological cell death that occurs under normal conditions in major biological processes, including the removal of old, damaged, extra, or harmful cells. It plays an important role in natural evolution, tissue homeostasis, removal of cells damaged or infected by viruses, and removal of immune cells activated against self-antigens. The purpose of this review was to examine the r...

Abstract BACKGROUND: Diagnosis of Echinococcus granulosus in the definitive host particularly in dog is the significant complication in the endemic area. OBJECTIVES: The aim of this study is serological detection of E. granulosus in the infected dogs. METHODS: Dot-ELISA based on the copro-antigen and recombinant EPC1 antigen (rEPC1) for antibody detection was performed. Blood and fecal samples ...

2013
Xiying Qu Pengfei Wang Donglin Ding Lin Li Haibo Wang Li Ma Xin Zhou Shaohui Liu Shiguan Lin Xiaohui Wang Gongmin Zhang Sijie Liu Lin Liu Jianhua Wang Feng Zhang Daru Lu Huanzhang Zhu

HIV-infected individuals currently cannot be completely cured because existing antiviral therapy regimens do not address HIV provirus DNA, flanked by long terminal repeats (LTRs), already integrated into host genome. Here, we present a possible alternative therapeutic approach to specifically and directly mediate deletion of the integrated full-length HIV provirus from infected and latently inf...

2018
Lee-Yean Low Paul F Harrison Jodee Gould David R Powell Jocelyn M Choo Samuel C Forster Ross Chapman Linden J Gearing Jackie K Cheung Paul Hertzog Julian I Rood

To obtain an insight into host-pathogen interactions in clostridial myonecrosis, we carried out comparative transcriptome analysis of both the bacterium and the host in a murine Clostridium perfringens infection model, which is the first time that such an investigation has been conducted. Analysis of the host transcriptome from infected muscle tissues indicated that many genes were upregulated ...

Journal: :Briefings in functional genomics 2010
Edward Kabara Christopher C Kloss Melind Wilson Robert J Tempelman Srinand Sreevatsan Harish Janagama Paul M Coussens

Mycobacterium avium subspecies paratuberculosis (MAP) is a significant concern to the American and European dairy industries and possibly to human health. MAP possesses the rare ability to survive and replicate in infected macrophages, cells that are typically able to destroy pathogens. Little is known about what changes occur in MAP-infected macrophages that prevent phagosome maturation and le...

Journal: :Ecotoxicology 2012
E Gismondi C Cossu-Leguille J-N Beisel

We investigated the influence of the acanthocephalan parasite Polymorphus minutus on the mortality of its intermediate host, Gammarus roeseli, exposed to cadmium, by the measure of LC(50-96h) values as well as the bioaccumulation of cadmium both in the host and in its parasite. LC(50) results revealed that infected G. roeseli males died less under cadmium stress than uninfected ones; while the ...

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