نتایج جستجو برای: sepsis syndrome
تعداد نتایج: 659143 فیلتر نتایج به سال:
Sialic acid-binding immunoglobulin-type lectins (Siglecs) are a group of cell surface transmembrane receptors expressed on immune cells, and regulate immune balance in inflammatory diseases. Sepsis is a life-threatened inflammatory syndrome induced by infection, and the pathogenesis of sepsis includes immune dysregulation, inflammation, and coagulation disorder. Here, we reviewed the various ro...
Sepsis is a complex inflammatory syndrome with diverse etiology and wide spectrum of severity. Several researchers have linked reactive oxygen species (ROS) and reactive nitrogen species (RNS) with the onset, progression and outcome of sepsis, both in pre-clinical and in clinical studies. ROS/RNS are important signaling molecules but its overproduction must be avoided by organism, otherwise oxi...
Sepsis refers to a systemic inflammatory response syndrome resulting from a microbial infection. The inflammatory response is partly mediated by innate immune cells (such as macrophages, monocytes and neutrophils), which not only ingest and eliminate invading pathogens but also initiate an inflammatory response upon recognition of pathogen-associated molecular patterns (PAMPs). The prevailing t...
Severe sepsis, a lethal syndrome after infection or injury, is the third leading cause of mortality in the United States. The pathogenesis of severe sepsis is characterized by organ damage and accumulation of apoptotic lymphocytes in the spleen, thymus, and other organs. To examine the potential causal relationships of apoptosis to organ damage, we administered Z-VAD-FMK, a broad-spectrum caspa...
Sepsis is a syndrome characterized by systemic inflammatory responses to a severe infection. Acute hyper-inflammatory reactions in the acute phase of sepsis have been considered as a primary reason for organ dysfunction and mortality, and advances in emergency intervention and improved intensive care management have reduced mortalities in the early phase. However it has been recognized that inc...
Introduction: This review paper covered, trauma, sepsis, innate, adaptive immunity and inflammation along with anxiety, and depression that occurs both in women with asthma, traumatic children and adult patients. Materials and Methods: This is a review article. Areas covered include immune function changes, which can lead to both trauma and pro-inflammatory activation known as systemic inflamma...
Sepsis-induced multi-organ dysfunction syndrome (MODS) still has a high mortality. Improvements await a better understanding of the pathophysiological mechanisms. The angiopoietin (Ang)1/2 and Tie2 (tyrosine kinase with immunoglobulin and epidermal growth factor homology domains 2) ligand/receptor system is an important regulator of endothelial cell responses to severe insults [1]. Plasma Ang2 ...
Introduction: The aim of this study was to investigate the causes and mortality rate of neonates admitted to the neonatal intensive care unit of Baqiyatallah Hospital from 2015 to 2020. Materials and Methods: This study was a retrospective longitudinal study. The statistical population of this study was all neonates admitted to the neonatal intensive care unit of Baqiyatallah Hospital in 2015-...
Sepsis is a clinical syndrome caused by a dysregulated host response to infection (1). Because there is no confirmatory diagnostic test, the diagnosis of sepsis is based on evidence of infection and clinical judgement. Both death certificates and health services utilization data (administrative claims) have been used to assess sepsis incidence and mortality, but estimates vary depending on the ...
BACKGROUND Sepsis is a serious and often fatal clinical syndrome, resulting from infection. Information on patient demographics, risk factors, and infections leading to sepsis is needed to integrate comprehensive sepsis prevention, early recognition, and treatment strategies. METHODS To describe characteristics of patients with sepsis, CDC and partners conducted a retrospective chart review i...
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