نتایج جستجو برای: cell lymphotrophic virus type
تعداد نتایج: 3015222 فیلتر نتایج به سال:
background previous studies using cell culture systems for the replication of hepatitis c virus have opened new research dimensions, and paved the ways for further and detailed studies of the virus in vitro. objectives the purpose of the present study was to cultivate hepatitis c virus in a cell culture system and evaluate viral amplification. materials and methods in order to propagate hepatit...
Background and Aims: The latency-associated transcript (LAT) transcribed by latent Herpes Simplex Virus type-1 in neuron cells are able to influence their host cell pathways. While the most of previous studies were focused on anti-apoptotic effects of LAT, our investigation is making an effort to explore LAT potency on cell cycle pathway in neuroblastoma cell lines. Methods: The evaluation of L...
Background: Cumin (Cuminum cyminum L. [family Apiaceae]) seed essential oil is reported to have antiseptic activity. Until now the antiviral properties of cumin seed extracts on viruses such as herpes simplex virus-1 (HSV-1) have not been studied. The objective of this study was to investigate the in vitro effects of aqueous, methanolic and hydroalcoholic extracts of cumin seed on HSV-1 growth ...
determining influenza virus shedding at different time points in madin-darby canine kidney cell line
objective: monitoring of influenza virus shedding and optimization of multiplicities of infection (moi) is important in the investigation of a virus one step growth cycle and for obtaining a high yield of virus in vaccine development and conventional basic diagnostic methods. however, eluted infectious viruses may still be present immediately after virus inoculation and when cells are washed fo...
Adult T-cell leukemia-lymphoma (ATLL) is caused by human T-cell lymphotrophic virus I (HTLV-I) infection. Among ATLL cases, 70% of patients present with leukemia and the remaining patients present with lymphoma. Hand osteolysis in the patients with ATLL is considered as paraneoplastic syndrome and caused by parathyroid hormone-related peptide (PTHrP) released from tumor cells. Radiographic feat...
GLUT1, the major glucose transporter in peripheral T lymphocytes, is induced upon T cell receptor activation. However, the role of GLUT1 during human thymocyte differentiation remains to be evaluated. Our identification of GLUT1 as the human T lymphotrophic virus (HTLV) receptor has enabled us to use tagged HTLV-receptor-binding domain fusion proteins to specifically monitor surface GLUT1 expre...
Recent studies have shown that the transcription factor nuclear factor kappaB (NF-kappaB) regulates critical survival pathways in a variety of cancers, including human T-cell leukemia/lymphotrophic virus 1 (HTLV-1)-transformed CD4 T cells. The activation of NF-kappaB is controlled by proteasome-mediated degradation of the inhibitor of nuclear factor kappaBalpha (IkappaBalpha). We investigated t...
Infection with human T cell lymphotropic virus type I (HTLV-I) causes multiple neurologic disorder , due to the retroviruses.Spinal cord disease of this type is named TSP (tropical spastic paraparesis) that were drawn to the attention of neurologists 45 years ago. The clinical picture is one of the slowly progressive paraparesis with increased tendon reflexes & Babi...
Abstract : Avian influenza virus (AIV) infection is a major cause of influenza mortality in birds and can cause human mortality and morbidity. Although the risk of infection with avian influenza virus (AIV) is generally low for most people, the pathogenic virus can cross the species barrier and acquires the ability to infect and be transmitted among the human population; therefore the ra...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید