نتایج جستجو برای: acute cns disorders
تعداد نتایج: 1206051 فیلتر نتایج به سال:
Acute central nervous system (CNS) infections cause substantial morbidity and mortality, but the etiology remains unknown in a large proportion of cases. We identified and characterized the full genome of a novel cyclovirus (tentatively named cyclovirus-Vietnam [CyCV-VN]) in cerebrospinal fluid (CSF) specimens of two Vietnamese patients with CNS infections of unknown etiology. CyCV-VN was subse...
BACKGROUND The CNS inflammatory demyelinating disorders of childhood include both self-limited and lifelong conditions, which can be indistinguishable at the time of initial presentation. Clinical, biologic, and radiographic delineation of the various monophasic and chronic childhood demyelinating disorders requires an operational classification system to facilitate prospective research studies...
Theiler's murine encephalomyelitis virus (TMEV) is an enteric pathogen of mice which causes acute and chronic neurological disorders in the natural host. When brain-derived stocks of TMEV isolates are adapted to cell culture they predominantly form either large or small plaques. In this study the type of central nervous system (CNS) infection (acute versus chronic) and the associated disease oc...
The central nervous system (CNS) is a very challenging HIV-1 sanctuary, in which HIV-1 replication is established early on during acute infection and can persist despite potent antiretroviral treatments. HIV-1 infected macrophages play a pivotal role acting as vehicles for HIV-1 to spread into the brain, and can be the major contributor of an early compartmentalization. HIV-1 infection in CNS m...
Molecular imaging techniques have a number of advantages for research into the pathophysiology and treatment of central nervous system (CNS) disorders. Firstly, they provide a noninvasive means of characterizing physiological processes in the living brain, enabling molecular alterations to be linked to clinical changes. Secondly, the pathophysiological target in a given CNS disorder can be meas...
NK cells are important players in immunity against pathogens and neoplasms. As a component of the innate immune system, they are one of the first effectors on sites of inflammation. Through their cytokine production capacities, NK cells participate in the development of a potent adaptive immune response. Furthermore, NK cells were found to have regulatory functions to limit and prevent autoimmu...
Acute myeloid leukaemia (AML) is a heterogeneous group of haematological disorders characterized by uncontrolled proliferation and infiltration of neoplastic haematopoietic cells in the bone marrow and blood. Extramedullary tissue involvement is not uncommon as part of the presentation in AML. Sites of involvement include liver, spleen, skin, gum, bone, testis and central nervous system (CNS). ...
Acute and long-term sequels of central nervous system (CNS) prophylaxis with irradiation and intrathecal chemotherapy in children suffering from acute lymphoblastic leukemia (ALL) include vasculopathies, leucoencephalopathies, intracranial calcifications, intellectual and neurological impairment. We report two children at the age 5 and 8 years who manifested partial motor or complex seizures an...
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