Red pulp
Case Report Splenic diffuse red pulp small B-cell lymphoma in an Asian female patient with review of literature
... diffuse red pulp small B-cell lymphoma (SDRPL) is recognized as a provisional entity of the unclassifiable splenic lymphoma category in the recent 2008 WHO classification ...splenic red pulp ...
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Original Article Penicillar arterioles of red pulp in residual spleen after subtotal splenectomy due to splenomegaly in cirrhotic patients: a comparative study
... splenic red pulp can follow the increase in number of PAs to maintain splenic density and blood supply under a patho- logic ...splenic red pulp ...
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Splenic diffuse red pulp small B-cell lymphoma: revision of a series of cases reveals characteristic clinico-pathological features
... Although splenic marginal zone lymphoma (SMZL) is the most frequent splenomegalic small B-cell lymphoma, there is a subset of cases whose clinical presentation mim- ics SMZL but whose cells have a different morphology ...
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Case Report Littoral cell angioma of spleen: three cases report and literature review
... splenic tumors, which are considered benign, indeterminate or malignant [4]. LCA arises from the specialised lining cells of the venous sinus- es of the red pulp known as “littoral cells”, pre- viously ...
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Roles of Macrophages in Measles Virus Infection of Genetically Modified Mice
... inoculation, we examined lymphatic and other organs of these mice for MV replication at 3, 6 or 12 days after i.p. infection. The most prominent virus-specific pathology was observed at 3 days p.i. in lymphatic tissues; ...
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B cell selection and the development of autoantibodies
... splenic red pulp can express both AID and TLR signaling elements like TLR7, and thus are fully equipped to respond rapidly to antigens (including autoantigens), to isotype class switch, and to undergo ...
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Effect of Chromolaena odorata Extracton Hematotoxicity and Spleen Histopathology Induced by Salmonella typhi in Wistar Rats
... Infection of Wistar rats with Salmonella typhi caused numerous splenic ven- ous stenosis in the red pulp which agrees with the reports of [2]. This may be as a result of the organism’s ability to replicate ...
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Pathology of spleen in chickens fed on a diet deficient in methionine
... of red pulp is appeared in Met deficiency ((b), bar = 200 μm) when compared with those of control group ((a), bar = 200 μm); (c) The spleen of control group of 28 days; (d) At 28 days of age, congestion of ...
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The influence of intrauterine exposure to immunosuppressive treatment on changes in the immune system in juvenile Wistar rats
... white pulp contained lymphatic follicles limited by marginal zone, and each follicle had a central artery enveloped with periarterial lymphoid sheath; the red pulp was composed of splenic sinusoids ...
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Virus-induced immunosuppression: immune system-mediated destruction of virus-infected dendritic cells results in generalized immune suppression.
... Dendritic cells were lost from clone 13-infected mice by a CD8 1 -dependent mechanism, immunopathological destruc- tion by the antiviral CTL response. This is in keeping with previous reports that the immune suppression ...
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Translational developments in the study of sepsis: investigations into molecular pathways, experimental modelling and applications of novel biomarkers
... Monocytes are bone marrow (myeloid cell line) derived immune cells that serve to replenish macrophages in the body as well as having the ability to differentiate into dendritic cells and osteoclasts. They circulate in ...
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Comparative pathology of domestic pigs and wild boar infected with the moderately virulent African swine fever virus strain “Estonia 2014”
... Immunohistochemistry revealed much more viral antigen positive cells in the splenic red pulp as well as in the lymph nodes at day 7 pi in wild boar compared to domestic pigs, indicating[r] ...
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Primary splenic histiocytic sarcoma complicated with prolonged idiopathic thrombocytopenia and secondary bone marrow involvement: a unique surgical case presenting with splenomegaly but non-nodular lesions
... the red pulp, highlighted by silver impregnation (inset) (H&E stains, Original magnification × ...of red blood cells or mononuclear lymphocytes (H&E stains, Original magnification × ...
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Exsanguinating upper GI bleeds due to Unusual Arteriovenous Malformation (AVM) of stomach and spleen: a case report
... Osoephagogastroscopy (OGD) can successfully identify the lesions in approximately 82% of patients. Approxi- mately 49% of the lesions are identified during the initial endoscopic examination, while 33% require more than ...
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The Biocatalytic potential of Laccase enzyme
... This paper reviews recent and important research paper related to the properties, heterologous production, molecular cloning, and applications of laccases within different industrial fields as well as their potential ...
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Design of Lignin Sensor for Identification of Paper Grades for an Automatic Waste Paper SortingSystem.
... The pulp types are mechanical pulp, bleached sulfate pulp and unbleached sulfate ...the pulp which gives the strongest fluorescence for one wavelength gives the weakest fluorescence for the ...
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Bacteria in Indian Food Packaging Papers and Paperboards with Various Contents of Pulp Fiber
... The food packaging industry generally uses papers and paperboards (PPBs) especially for disposable products. According to the Framework Regulation (EC) No. 1935/2004 of the European Union, no transfer of contamination ...
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Mechanism of size retention on handsheets prepared in rosin soap size-alum systems
... Aluminum and calcium contents in handsheets prepared from the original beaten pulp and its fines-free pulp with 0.5% (based on dry weight of pulp) rosin soap size and 2% (base[r] ...
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Implantation of dental pulp stem cells in a biodegradable scaffold for dental pulp tissue engineering
... Fibroblasts may help induce the formation of an engineered pulp tissue, along with human dental pulp stem cells, placed inside a scaffold in the pulp chamber of a sliced tooth, in vivo..[r] ...
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Extraction and determination of total polyphenols and antioxidant capacity of red coffee (Coffea arabica L.) pulp of wet processing plants
... Coffee pulp samples from Ababuna (hybrid of 741× Dessu), pure line varieties of 741, Dessu and 74110 were obtained at full maturity and ripening stages from Jimma Agricultural Research Center, ...cherry ...
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