منابع مشابه
The Relationship of gravidity with the Frequency of Removed Lymph Nodes in Mastectomy and Involved Lymph Nodes after the Surgery in Women with Breast Cancer
Abstract Background: Breast cancer is the most common fatal cancer among women worldwide and it has an increasing rate in Iranian women. The aim of this study was to determine the relationship of gravidity with removed lymph nodes and involved lymph nodes after mastectomy surgery in women with breast cancer. Methods: In this ...
متن کاملMesenteric lymph nodes infection with Linguatula serrata nymphs in cattle
871 mesenteric lymph nodes taken from 110 native cattle from Urmia slaughter-house with differentages were examined for Linguatula serrata infection. The lymph nodes were studied based on their colourand consistency. 44% of the cattle were found positive for L. serrata infection. The number of parasitesisolated from each infected lymph node varied from 1 to 69 with a mean of 5.48. There were no...
متن کاملGo with the flow.
Physiologists have long recognized that blood vessels vasodilate in response to an increase of flow through their lumen.1 This flow-mediated vasodilation is not due to changes in luminal pressure, but rather to the tractive force of fluid flow, or shear stress.2–4 The endothelium senses shear stress by means of a mechanotransducer apparatus that is not fully defined but that may involve cytoske...
متن کاملModeling Lymph Flow and Fluid Exchange with Blood Vessels in Lymph Nodes.
BACKGROUND Lymph nodes (LNs) are positioned strategically throughout the body as critical mediators of lymph filtration and immune response. Lymph carries cytokines, antigens, and cells to the downstream LNs, and their effective delivery to the correct location within the LN directly impacts the quality and quantity of immune response. Despite the importance of this system, the flow patterns in...
متن کاملImaging Lymph Nodes with Nanoparticles
Accurate staging of cancers is one of the most important parts of the work up of patients for both prediction of prognosis and determination of the most appropriate treatment. And an essential part of this work up is assessing whether or not there has been lymphatic spread. Current methods include surgical removal of nodes for examination and various types of imaging, ranging from ultrasound to...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 2018
ISSN: 0022-1007,1540-9538
DOI: 10.1084/jem.20181898