منابع مشابه
Lymph Node Macrophages Restrict Murine Cytomegalovirus Dissemination.
UNLABELLED Cytomegaloviruses (CMVs) establish chronic infections that spread from a primary entry site to secondary vascular sites, such as the spleen, and then to tertiary shedding sites, such as the salivary glands. Human CMV (HCMV) is difficult to analyze, because its spread precedes clinical presentation. Murine CMV (MCMV) offers a tractable model. It is hypothesized to spread from peripher...
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Background: T-2 toxin is a mycotoxin of type A trichothecenes produced by several fungal genera such as Fusarium species. Mycotoxins can affect both cell mediated and humoral immune compartments. Objective: The purpose of this study was to investi-gate the effect of T-2 toxin on cytokine production by mouse peritoneal macrophages and lymph node T cells. Methods: Mouse peritoneal macrophages and...
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Background: Cervical cancer is the second most common type of cancer among women. Effective screening programs can help cancer detection in early phases and reduce death. Metastasis to lymph nodes is one of the most prognostic factors in patients who underwent surgery. Also, a positive result from pathology report alert oncologist as a cause of death. Sentinel lymph node biopsy has been widely ...
متن کاملThe role of lymph node sinus macrophages in host defense.
Strategically positioned along lymphatic vessels, lymph nodes act as filter stations preventing systemic pathogen dissemination; they are primary sites of innate immune responses and provide the staging grounds for the generation of adaptive immunity. Critical mediators of these lymph node functions are two phenotypically and functionally distinct subsets of macrophages: the subcapsular sinus m...
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We report a young male with an initial excisional biopsy report of melanoma of the lower back, referred to our hospital for complete excision and sentinel lymph node (SLN) biopsy. Four peritumoral intradermal Tc-99m phytate injection was performed and SLNs were detected in both axillary and right inguinal regions. On the biopsy only the right axillary SLN was metastatic leading to right axilla...
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ژورنال
عنوان ژورنال: Journal of Innate Immunity
سال: 2012
ISSN: 1662-8128,1662-811X
DOI: 10.1159/000337007