نتایج جستجو برای: balbc mouse
تعداد نتایج: 280227 فیلتر نتایج به سال:
کلستاز می تواند ناشی از نقص عملکردی در تشکیل صفرا در سلول های هپاتوسیت یا ناشی از اختلال در ترشح صفرا و جریان صفرا از مجاری صفرا باشد. کلستاز منجر به احتباس موادی می شود که بطور طبیعی در صفرا ترشح می شوند. در مطالعه حاضر اثرات سیستم کولینرژیک ناحیه ca1 هیپو کامپ پشتی بر فراموشی ناشی از کلستاز در موش کوچک آزمایشگاهی نر نژاد nmri بررسی می شود. آزمایش stepdown و hole-board به ترتیب برای ارزیابی بق...
Buruli Ulcer is a neglected tropical disease leading to extensive disabilities and morbidity in West Africa. In this paper we sought to characterize various strains of Mycobacterium ulcerans (M.ulcerans) with different origins and laboratory passage records while refining a mouse model for Buruli ulcer. We described, compared and followed the kinetics of the histo-pathological outcome of infect...
The understanding of the molecular mechanisms of the immune tolerance induced by the tumoral microenvironment is fundamental to prevent cancer development or to treat cancer patients using immunotherapy. Actually, there are investigations about "addressed-drugs" against cancer cells without affecting normal cells. It could be ideal to find selective and specific compounds that only recognize an...
Gap detection or gap pre-pulse inhibition of the acoustic startle (GPIAS) has been successfully used in rat and guinea pig models of tinnitus, yet this system has been proven to have low efficacy in CBA mice, with low basal GPIAS and subtle tinnitus-like effects. Here, we tested five mouse strains (CBA, BalbC, CD-1, C57BL/6 and 129sv) for pre-pulse inhibition (PPI) and gap detection with varyin...
The human pneumovirus respiratory syncytial virus (RSV) is the most common pathogen causing lower respiratory tract disease in young children worldwide. A hallmark of severe human RSV infection is the strong neutrophil recruitment to the airways and lungs. Massive neutrophil activation has been proven detrimental in numerous diseases, yet in RSV the contribution of neutrophils to disease severi...
PURPOSE To assess iris neovascularization by uveal puncture of the mouse eye and determine the role of angiogenic factors during iris neovascularization. METHODS Uveal punctures were performed on BalbC mouse eyes to induce iris angiogenesis. VEGF-blockage was used as an anti-angiogenic treatment, while normoxia- and hypoxia-conditioned media from retinal pigment epithelium (RPE) cells was use...
چکیده فارسی آلکالوئید بتاکربولین ها مانند هارمان به صورت طبیعی در زنجیره غذایی انسان وجود دارد. هارمان در برگ توتون موجود می باشد و همچنین در مبتلایان به پارکینسون، هارمان موجود در خون افزایش می یابد. در مطالعه حاضر، اثرات سیستم سروتونرژیک هیپوکامپ پشتی بر حافظه ایجاد شده توسط هارمان مورد بررسی قرار گرفت. در این آزمایشات، موش های کوچک آزمایشگاهی نژاد nmri ، با وزن 20-30 گرم مورد استفاده قرار ...
The ErbB2 oncogene is often overexpressed in breast tumors and associated with poor clinical outcome. p130Cas represents a nodal scaffold protein regulating cell survival, migration, and proliferation in normal and pathological cells. The functional role of p130Cas in ErbB2-dependent breast tumorigenesis was assessed by its silencing in breast cancer cells derived from mouse mammary tumors over...
Mechanisms leading to breakdown of immunological tolerance and initiation of autoimmunity are poorly understood. Experimental autoimmune gastritis is a paradigm of organ-specific autoimmunity arising from a pathogenic autoimmune response to gastric H/K ATPase. The gastritis is accompanied by autoantibodies to the gastric H/K ATPase. The best characterized model of experimental autoimmune gastri...
Erratum Following publication of the original version [1] of the article in BMC Gastroenterology, it was brought to our attention that there was a mistake in the references list. Please see updated references below: 32. Gomez-Gallego C, Collado MC, Perez G, Ilo T, Jaakkola UM, Bernal MJ et al. Resembling breast milk: influence of polyamine-supplemented formula on neonatal BALB/cOlaHsd mouse mic...
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