Immunophenotype
Mostrando 1-12 de 80 artigos, teses e dissertações.
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1. 5-Azacytidine restores interleukin 6-increased production in mesenchymal stromal cells from myelodysplastic patients
ABSTRACT Introduction: Myelodysplastic syndromes (MDS) are a heterogeneous group of clonal hematological diseases. In addition to defects in hematologic progenitor and stem cells, dysfunctions in the bone marrow microenvironment (BMM) participate in the MDS pathogenesis. Furthermore, the immune response is deregulated by the pro-inflammatory response prevai
Hematol., Transfus. Cell Ther.. Publicado em: 2021-03
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2. Canine lymphomas diagnosed in southern Brazil from 2000 to 2017: epidemiology and immunophenotype
RESUMO: O linfoma é uma neoplasia com origem nos tecidos hematopoiéticos sólidos e é um dos tumores mais frequentes em cães. O objetivo do presente trabalho foi efetuar um estudo retrospectivo dos linfomas caninos recebidos no Laboratório Regional de Diagnóstico, da Faculdade de Veterinária da Universidade Federal de Pelotas (LRD-UFPel) de 2000 a 201
Pesq. Vet. Bras.. Publicado em: 30/09/2019
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3. Isolation, cultivation and immunofluorescence characterization of lamellar keratinocytes from equine hoof by using explants
RESUMO: É notória a importância do casco na saúde dos equinos, mas o conhecimento em nível celular é pouco entendido. Estudos envolvendo o cultivo de queratinócitos equinos são escassos. Sabe-se que o desenvolvimento de cultivos de queratinócitos in vitro é uma condição para estudos sobre a biologia molecular, crescimento e diferenciação celula
Pesq. Vet. Bras.. Publicado em: 02/05/2019
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4. Isolation and characterization of mesenchymal stem/stromal cells from Ctenomys minutus
Abstract Mesenchymal stem/stromal cells (MSCs) are multipotent cells distributed in all tissues and characterized by adherence, morphology, immunophenotype and trilineage differentiation potential. The present study aimed to isolate and characterize adherent MSC-like populations from different tissues of Ctenomys minutus, a threatened wildlife rodent popular
Genet. Mol. Biol.. Publicado em: 29/11/2018
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5. Goat umbilical cord cells are permissive to small ruminant lentivirus infection in vitro
Abstract Small ruminant lentiviruses isolated from peripheral blood leukocytes and target organs can be propagated in vitro in fibroblasts derived from goat synovial membrane cells. These cells are obtained from tissues collected from embryos or fetuses and are necessary for the establishment of the fibroblast primary culture. A new alternative type of host
Braz. J. Microbiol.. Publicado em: 2017-03
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6. Acute lymphoblastic leukemia in children and adolescents: prognostic factors and analysis of survival
OBJECTIVE: To describe the clinical and laboratory features of children and adolescents with acute lymphoblastic leukemia treated at three referral centers in Ceará and evaluate prognostic factors for survival, including age, gender, presenting white blood cell count, immunophenotype, DNA index and early response to treatment.METHODS: Seventy-six under 19-y
Rev. Bras. Hematol. Hemoter.. Publicado em: 2015-08
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7. Frequency of p190 and p210 BCR-ABL rearrangements and survival in Brazilian adult patients with acute lymphoblastic leukemia
Objective: This study investigated the occurrence of the p190 and p210 break point clusterregion-Abelson (BCR-ABL) rearrangements in adults with acute lymphoblastic leukemia and possible associations with clinical and laboratory characteristics and survival. Methods: Forty-one over 18-year-old patients with acute lymphoblastic leukemia of both genders follo
Rev. Bras. Hematol. Hemoter.. Publicado em: 2014-10
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8. Immunophenotype of lung granulomas in HIV and non-HIV associated tuberculosis
RESUMO OBJETIVO: Descrever a imunofenotipagem de granulomas TB pulmonar de pacientes autopsiados com tuberculose (grupo TB) e de pacientes infectados pelo HIV com tuberculose (grupo TB/HIV) e identificar as espécies de Mycobacterium em cadeia da polimerase utilizando reação PCR. MÉTODOS: Foram selecionadas amostras pulmonares de 15 pacientes do grupo T
MedicalExpress (São Paulo, online). Publicado em: 2014-08
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9. Pathologic rupture of the spleen in a patient with acute myelogenous leukemia and leukostasis
Rupture of the spleen can be classified as spontaneous, traumatic, or pathologic. Pathologic rupture has been reported in infectious diseases such as infectious mononucleosis, and hematologic malignancies such as acute and chronic leukemias. Splenomegaly is considered the most relevant factor that predisposes to splenic rupture. A 66-year-old man with acute
Rev. Bras. Hematol. Hemoter.. Publicado em: 2014-07
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10. Normal lymphocyte immunophenotype in an elderly population
OBJECTIVE: The aim of this work was to evaluate the lymphocyte immunophenotype in an elderly population.METHODS: This study enrolled 35 over 60-year-old volunteers and a control group composed of 35 young adults. The study included elderly without diseases that might affect the functioning of the immune system. These individuals were consulted by doctors and
Rev. Bras. Hematol. Hemoter.. Publicado em: 2014-06
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11. Immunohistochemical profile of high-grade ductal carcinoma in situ of the breast
OBJECTIVE: To determine the frequency of the immunohistochemical profiles of a series of high-grade ductal carcinoma in situ of the breast. METHODS: One hundred and twenty-one cases of high-grade ductal carcinoma in situ, pure or associated with invasive mammary carcinoma, were identified from 2003 to 2008 and examined with immunohistochemistry for estrog
Clinics. Publicado em: 2013-05
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12. Behavior of the P1.HTR mastocytoma cell line implanted in the chorioallantoic membrane of chick embryos
The P1.HTR cell line includes highly transfectable cells derived from P815 mastocytoma cells originating from mouse breast tissue. Despite its widespread use in immunogenic studies, no data are available about the behavior of P1.HTR cells in the chick embryo chorioallantoic membrane model. The objective of the present investigation was to study the effects o
Braz J Med Biol Res. Publicado em: 11/01/2013