amp b cell non hodgkin s llymphomas
báo cáo khoa học: " Diffuse large B-cell non Hodgkin’s lymphoma in a 65-year-old woman presenting with hypopituitarism and recovering after chemotherapy: a case report" pptx
Ngày tải lên :
10/08/2014, 23:20
... CM, Payne S, Evanson J, Lister TA, Grossman A: Lymphoma metastasizing to pituitary: an unusual presentation of treatable disease Pituitary 2005, 8(2):139-146 Basaria S, Krop J, Braga-Brasaria M: ... highly suggestive Prognosis in previous reported series ranges between nine weeks after presentation to greater than 20 years [5] Prognostic factors include age, comorbidity and histology at presentation ... differential includes other infiltrative processes including sarcoidosis and hypophysitis Our patient was not subjected to a pituitary biopsy as we felt we had sufficient evidence of lymphomatous infiltration...
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báo cáo khoa học: " Hypercalcemia and huge splenomegaly presenting in an elderly patient with B-cell non-Hodgkin’s lymphoma: a case report" potx
Ngày tải lên :
11/08/2014, 02:21
... lymphadenopathy was noted Table shows her laboratory data Unfortunately, her PTHrP measurement was not available to us Her chest and mediastinal CT scan was unremarkable except for some fibrotic changes compatible ... hypercalcemia has also been described in patients with B- cell NHL [6,16-18] Conclusions We conclude that although hypercalcemia is rare in patients with B- cell NHL, it should be properly diagnosed and ... disappeared and her appetite resumed Five months after therapeutic courses, there were no clinical or laboratory signs of disease Figure shows an abdominal CT scan performed one year after surgery...
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Báo cáo y học: " Large cell non-Hodgkin’s lymphoma masquerading as renal carcinoma with inferior vena cava thrombosis: a case report" docx
Ngày tải lên :
10/08/2014, 23:21
... all cases of superior vena cava syndrome are caused by Page of Figure Anterior abdominal subcutaneous tumor Subcutaneous abdominal mass (source of diagnostic biopsy) (A) Subcutaneous mass at initial ... characterized by proliferation of lymphoma cells in smaller blood vessels In rare patients, intravascular large B- cell lymphoma can present as masses in large blood vessels A single case of intravascular ... the ultrasound results came back, it was noted that a “suspicious spot” was seen on my kidney, and subsequent blood work and a CT scan suggested that I had renal cancer I sought the assistance...
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Báo cáo khoa học: "Radiation-induced cancer after radiotherapy for non-Hodgkin''''s lymphoma of the head and neck: a retrospective study" ppsx
Ngày tải lên :
09/08/2014, 10:20
... diseases such as tuberculous lymphadenitis, skin diseases, thyroid diseases and spondylitis, however, at present, RT is mainly used to treat malignancies The limitation of the prior disease treated ... that the number of surviving cells decreases at these doses A similar relationship was suggested between sarcoma induction and the radiation dose employed, with the maximum dose levels for malignant ... doses, nevertheless a correct relationship between initial RT doses and second head and neck malignancies is unclear because of a small number of these malignancies Equipment and techniques mainly...
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báo cáo khoa học: "Synchronous perforation of non-Hodgkin’s lymphoma of the small intestine and colon: a case report" ppsx
Ngày tải lên :
11/08/2014, 00:22
... poor prognostic factor for such patients Conclusions Surgeons should always be alert for the possibility of multiple sites of malignancy during laparotomy T cell non- Hodgkin s lymphoma is a rapidly ... 1993:915-928 Anderson JR, Armitage JO, Weisenburger DD: Epidemiology of the nonHodgkin s lymphomas: distributions of the major subtypes differ by geographic locations Non- Hodgkin s Lymphoma Classification ... classification in 1994 generated new interest in T cell lymphomas According to this classification, peripheral T cell lymphomas (PTCLs) are a subset of T cell lymphomas [3] PTCL is diagnosed...
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Báo cáo y học: "Non-Hodgkin''''s lymphoma presenting as a primary bladder tumor: a case report" ppsx
Ngày tải lên :
11/08/2014, 12:20
... staging methods in FDG avid lymphomas such as Hodgkin' s lymphoma and most aggressive NHLs In assessing a patient 's response to therapy, FDG-PET at the end of treatment seems to aid considerably ... those close to his bladder with associated hypermetabolism of his bladder walls Results of his bone marrow biopsy were also normal Our patient was started on a treatment with CNOP (cyclophosphamide, ... well as in defining the systemic extent of a malignant disease [13] A number of studies have shown FDG-PET to be useful and in fact superior to CT for primary staging and assessment of disease extension...
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Báo cáo y học: " Non-Hodgkin''''s lymphoma in a woman with adult-onset Still''''s disease: a case report" pptx
Ngày tải lên :
11/08/2014, 23:21
... dyspnea, associated with weight loss of kg over months Blood studies showed hemoglobin of gm/dl and hematocrit of 22 % She was transfused with packed red blood cells Bone marrow biopsy showed infiltration ... 14:1139-1146 Pouchot J, Sampalis JS, Beaudet F, Carette S, Decary F, SalusinskySternbach M, Hill RO, Gutkowski A, Harth M, Myhal D, et al.: Adult Still 's disease: manifestations, disease course, and outcome ... Nakamura S, Miyawaki S, Yashiro K, Oyama T, Itoh H, Sakata N, Sugihara S, Masawa N: Lymph node lesion in adultonset Still 's disease resembling peripheral T -cell lymphoma: a report of three cases Int...
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báo cáo khoa học: " Cardiac tamponade and paroxysmal third-degree atrioventricular block revealing a primary cardiac non-Hodgkin large B-cell lymphoma of the right ventricle: a case report" pptx
Ngày tải lên :
10/08/2014, 23:20
... are often nonspecific It demonstrates atypical lymphoid cells [5] Most cases require biopsy or surgical excision for diagnosis [2] In the presence of a right-sided cardiac mass, an aggressive approach ... approach to obtain a rapid histological diagnosis is important Less invasive procedures, such as TEE guided biopsy, endomyocardial transvenous biopsy, mediastinoscopy and thoracoscopic pericardial ... Chaker Hospital and Sfax Medical University, 3029 Sfax, Tunisia 2Cardiovascular Surgery, Habib Bourguiba Hospital, 3029 Sfax, Tunisia Authors’ contributions ZF, LA, DA, SM, and SK analyzed and interpreted...
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Báo cáo y học: "Abnormalities of B cell phenotype, immunoglobulin gene expression and the emergence of autoimmunity in Sjögren’s syndrome" pdf
Ngày tải lên :
09/08/2014, 01:21
... Normals Sjögren s s syndrome Plasmablasts Plasmablasts Naïve Naïve B cells ≥80% Memory Memory B cells 80% B cells Systemic Lupus Naïve Naïve Memory B cells 60% Memory B cells 60% BBcells cells B cells ... cells B cells CD27 Expression CD27 Expression Plasmablasts Naïve Naïve B cells B cells Memory Memory B cells B cells CD27 Expression Schematic distribution of B cell subsets in peripheral blood of ... been found to be expressed in these cells On the basis of the available data on the distribution of B cell subsets in SLE versus pSS, there is increasing evidence that diseases associated with...
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Báo cáo y học: "No evidence for an association between the -871 T/C promoter polymorphism in the B-cell-activating factor gene and primary Sjögren''''s syndrome" pptx
Ngày tải lên :
09/08/2014, 07:20
... patients without antiSSA/SSB autoantibodies, in whom disease is usually less systemic Moreover, we previously reported that BAFF level was not associated with systemic features in pSS [8] Likewise, ... pSS The bar represents the standard error BAFF = B- cell- activating factor; pSS, primary Sjögren 's syndrome Discussion level in 95 patients with pSS Association between BAFF -871 T/C polymorphism ... between BAFF -871 T/C polymorphism and BAFF expression, and focused first on the correlation between BAFF polymorphism and serum level as assessed by enzyme-linked immunosorbent assay Interestingly,...
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Báo cáo y học: "B cell-activating factor of the tumor necrosis factor family (BAFF) is expressed under stimulation by interferon in salivary gland epithelial cells in primary Sjögren''''s syndrome" ppt
Ngày tải lên :
09/08/2014, 07:20
... change in BAFF expression was observed in cells stimulated by IL-10 or TNF-α Induction of BAFF mRNA by epithelial cells from minor salivary glands glands Results are from seven patients with pSS and ... which suggests that SGECs of patients with pSS are particularly susceptible to expressing BAFF under stimulation with IFN-α IFN-γ significantly induced BAFF expression in patients with pSS and ... non- professional antigenpresenting cells [40] Thus, we proposed that SGECs could also express BAFF in pSS To avoid the limitation of immunohistochemical studies, potentially showing passive BAFF...
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Báo cáo khoa học: " Challenging complications of treatment – human herpes virus 6 encephalitis and pneumonitis in a patient undergoing autologous stem cell transplantation for relapsed Hodgkin''''s disease: a case report" doc
Ngày tải lên :
12/08/2014, 04:21
... Hodgkin' s disease Whereas asymptomatic HHV6 reactivation is frequently reported in patients after allogeneic stem cell transplantation, severe disease is rare in patients after autologous stem cell ... developed mental disturbance and convulsive status First MRI imaging of the brain showed no abnormality Lumbar puncture was done Cell count of the cerebrospinal fluid (CSF) was > 300 μl with predominant ... herpesvirus-6 as a possible cause of encephalitis and hemorrhagic cystitis after allogeneic hematopoietic stem cell transplantation Leukemia 2002, 16:958-959 Vu T, Carrum G, Hutton G, Heslop HE, Brenner...
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Báo cáo khoa học: " Challenging complications of treatment – human herpes virus 6 encephalitis and pneumonitis in a patient undergoing autologous stem cell transplantation for relapsed Hodgkin''''s disease: a case report" ppsx
Ngày tải lên :
12/08/2014, 04:22
... Hodgkin' s disease Whereas asymptomatic HHV6 reactivation is frequently reported in patients after allogeneic stem cell transplantation, severe disease is rare in patients after autologous stem cell ... developed mental disturbance and convulsive status First MRI imaging of the brain showed no abnormality Lumbar puncture was done Cell count of the cerebrospinal fluid (CSF) was > 300 μl with predominant ... herpesvirus-6 as a possible cause of encephalitis and hemorrhagic cystitis after allogeneic hematopoietic stem cell transplantation Leukemia 2002, 16:958-959 Vu T, Carrum G, Hutton G, Heslop HE, Brenner...
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Tài liệu Diffie-Hellman Key Exchange – A Non-Mathematician’s Explanation docx
Ngày tải lên :
10/12/2013, 14:15
... reduces the headache of using symmetric key systems These systems have astounding speed benefits, but managing their keys has always been difficult, to say the very least Because the steps we ... manned by armed couriers to shuttle around 15 tons of paper-based symmetric key used by the U .S government every year Businesses simply not want to mess with that sort of burden Asymmetric key systems ... Web using either Secure Socket Layer (SSL) or Transport Layer Security (TLS) The Secure Shell (SSH) protocol also utilizes DH Of course, because DH is part of the key exchange mechanism for IPSec,...
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Tài liệu I MMIGRANT S MALL B USINESS OWNERS: A S IGNIFICANT AND G ROWING PART OF THE E CONOMY pdf
Ngày tải lên :
18/02/2014, 00:20
... business and whose main job is to run that business These two concepts—small businesses and small business owners—are closely related but not identical For a detailed discussion of the data sources ... immigrant small business owners earn 84 percent of the earnings of U .S. born small business owners [Figure 9.] Although immigrant business owners may not be doing as well as U .S. -born business owners, ... data about the number of businesses, the number of employees, the annual receipts and payroll of these businesses There is readily accessible data from the SBO about business owners who are Hispanic,...
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What You Need To Know About - Non-Hodgkin Lymphoma potx
Ngày tải lên :
15/03/2014, 00:20
... white blood cells, especially lymphocytes such as B cells and T cells • Lymph nodes: Lymph vessels are connected to small, round masses of tissue called lymph nodes Groups of lymph nodes are ... nodes above and below the diaphragm It also shows the lymph vessels, tonsils, thymus, and spleen Non- Hodgkin Lymphoma Cells Non- Hodgkin lymphoma begins when a lymphocyte (usually a B cell) becomes ... swollen spleen or liver • Blood tests: The lab does a complete blood count to check the number of white blood cells The lab also checks for other cells and substances, such as lactate dehydrogenase...
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Báo cáo khoa học: E2A participates in a fine control of pre-mature B-cell apoptosis mediated by B-cell receptor signaling via transcriptional regulation of survivin, IAP2 and caspase-8 genes pot
Ngày tải lên :
16/03/2014, 04:20
... activities [24] Based on these results, in this study, as a first step in elucidating the participation of B cell- specific factors in pre-mature B- cell apoptosis mediated by BCR stimulation by analyzing ... factors, B cell- specific factors, transcription factors and apoptosis-related factors, indicating that both are necessary for apoptosis of DT40 cells [24] In DT40 cells, BCR signaling is transduced ... alterations in gene expression of various B cell- specific factors, HDACs, HATs, apoptosis-related factors, caspases, caspase-regulating factors and CAD/ICAD led to changes in the activities of caspase-3,...
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Báo cáo khoa học: Role of CCP2 of the C4b-binding protein b-chain in protein S binding evaluated by mutagenesis and monoclonal antibodies docx
Ngày tải lên :
17/03/2014, 09:20
... protein S used (240 nM, results not shown) (b) In the second analysis, free C4BP and C4BP–protein S complexes were immobilized and the binding of MoAb 15 tested (Moab 44 did not work in this assay system ... the immobilized b- chain was able to bind MoAb 44 and protein S simultaneously In contrast, immobilized MoAb 44 could not bind the protein S b- chain complex (assay c) These results suggest that ... could be flexible) Ó FEBS 2003 98 J H Webb et al (Eur J Biochem 270) Fig Binding assay analysis of interaction between recombinant b- chain constructs and protein S (A) Direct binding assay Increasing...
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Hodgkin''''s Lymphoma Edited by Nima Rezaei potx
Ngày tải lên :
30/03/2014, 22:20
... Cell lines Sustained 146 samples Tissues IHC TMA CR (adenitis, lymphomas) EFS OS Absence of 166 samples P IHC TMA PFS OS No cHL: classical Hodgkin lymphoma; RS: Reed Sternberg, IHC: immunohistochemistry; ... suppresses p53 in GC B- cells and protects B- cell lines from apoptosis induced by DNA damage BCL-6 is thought to allow GC B- cells to sustain the low levels of physiological DNA breaks related to somatic ... 21 samples limited and advanced stages Cell lines Sustained Tissues ~1000 genes CR (adenitis, lymphomas) SanchezAguilera, Montalban et al 2006 29 samples advanced stages ~9.348 genes Cell lines...
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báo cáo hóa học:" Intrinsic and extrinsic factors influencing the clinical course of B-cell chronic lymphocytic leukemia: prognostic markers with pathogenetic relevance" docx
Ngày tải lên :
18/06/2014, 15:20
... [89,90,92] A possible explanation justifying the absence of IGHV3-23 genes from clusters of stereotyped BCR is the possibility that IGHV3-23-expressing BCR might be selected through non- CDR-based recognition ... UM cases [89,91- Figure with prognosis CLL subsets with distinct BCR features and their correlation CLL subsets with distinct BCR features and their correlation with prognosis Question marks in ... datasets, there are two clusters, both expressing IGG, composed by cases expressing IGHV4-34 and IGHV4-39, respectively [89,91,92,100,101] Specific cluster-biased genomic aberrations have been...
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