13 výsledky
It was established in rat experiments that adaptation to altitude hypoxia leads to the enhancement of immune response to sheep red blood cells and to an increase in the serum lysozyme level. Adaptation to altitude hypoxia also suppresses adjuvant arthritis and prevents arthritis-induced inhibition
Upc2p, a transcription factor of the zinc cluster family, is an important regulator of sterol biosynthesis and azole drug resistance in Candida albicans. To better understand Upc2p function in C. albicans, we used genomewide location profiling to identify the transcriptional targets of Upc2p in
This study reports the first death caused by a novel avian influenza A (H7N9) virus in Zhejiang Province, China. The patient had chronic hepatitis B and history of exposure to poultry. The patient initially complained of diarrhea and influenza-like symptoms on March 7 and 14 respectively. The
This paper described the epidemiology and controlling experiences of influenza H1N1 in Hangzhou in the past 1 year. A total of 2,078 cases confirmed by real-time quantitative PCR till March 31, 2010, were analyzed by SPSS 12.0 software. During the early pandemic stage, a patient must be tested for
BACKGROUND
Acute respiratory distress syndrome (ARDS) induced by pandemic 2009 H1N1 influenza virus has been widely reported and was considered the main cause of death in critically ill patients with 2009 H1N1 infection. However, no animal model has been developed for ARDS caused by infection with
Influenza virus infection poses a heavy burden on global health and economics. With the advancement in viral pathogen detection methods, the role of virus infection in community-acquired pneumonia has been increasingly recognized. The disease spectrum of influenza ranges from asymptomatic infection
A patient with diffuse panbronchiolitis (DPB) complicated by malignant thymoma and Sjögren's syndrome with pseudolymphoma is reported. A 58-year-old woman developed productive cough, dyspnea and sicca in the mouth. Laboratory findings on admission indicated a high titer of cold hemagglutinin,
A 64-year-old woman complained of multiple blisters in 1990. She had had a productive cough since 1975. Immunofluorescence study of a specimen obtained from a skin biopsy showed staining in a linear pattern for both IgG and C3 in the epithelial basement membrane zone (BMZ) of the dermal-epidermal
OBJECTIVE
To explore the effects of growth arrest-specific homeobox (Gax) transfection on apoptosis and expressions of Bcl-2 and Bax proteins of rat pulmonary arterial smooth muscle cells (PASMCs) exposed to hypoxia.
METHODS
PASMCs were transfected with Gax gene by a replication-deficient adenovirus
Malaria-induced immunosuppression has been demonstrated in humans and experimental animals. The suppressed immune response has been suggested to be primarily humoral and not cellular in nature, since classical lymphocytic cell-mediated responses have been reported to be normal. Since previous
Iron-regulatory protein 2 (IRP2), a posttranscriptional regulator of iron metabolism, undergoes proteasomal degradation in iron-replete cells, while it is stabilized in iron deficiency or hypoxia. IRP2 also responds to nitric oxide (NO), as shown in various cell types exposed to pharmacological NO
In order to asses the effect of acute exposure to natural high altitude on some immunological mechanisms of mice, the primary response to SRBC was studied by the direct Hemolytic Plaque and Hemagglutination Tests. A control group was studied in Lima, Peru, 150 m. At high altitude (Ticlio, Peru, 4843
Autoimmune hemolytic AQ5 anemia (AIHA) is an immune disorder caused by antibodies directed against unmodified autologous red blood cells. In rare cases, AIHA is comorbid with other immunological disorders; for instance, when AIHA is complicated with immunologic thrombocytopenic purpura