Sökning: "PGE2"
Visar resultat 21 - 25 av 116 avhandlingar innehållade ordet PGE2.
21. Prostaglandin E2 as mediator and modulator of airway smooth muscle responses
Sammanfattning : Prostaglandin E2 (PGE2) is a lipid mediator produced by virtually every cell of the human body. Because common non-steroidal anti-inflammatory drugs (NSAIDs) inhibit its biosynthesis, PGE2 is usually considered to be a ‘pro-inflammatory’ mediator. The role of PGE2 in the lung and airways has however always been unclear. LÄS MER
22. Cancer and Inflammation : Role of Macrophages and Monocytes
Sammanfattning : Macrophages are cells of the innate immune system that can be found in large quantities in cancer tumors and affect cancer progression by regulating growth and invasiveness of cancer cells. There are two main phenotypes of macrophages denoted M1 and M2. LÄS MER
23. Studies of cytokine mediated regulation of central nervous functions : role of prostaglandins
Sammanfattning : The communication between the immune system and the central nervous system (CNS) results in an array of centrally regulated illness responses, including fever and increased hypothalamus-pituitary-adrenal (HPA) axis activity. The mechanisms by which the immune system signals the brain across the blood-brain barrier have not been completely elucidated, but proinflammatory cytokines, like interleukin-1 (IL-1), are believed to act as important mediators. LÄS MER
24. Novel therapy for neuroblastoma : focus on prostaglandin E2 and microsomal prostaglandin E synthases-1
Sammanfattning : Cancer is a major public health problem and to date cancer is one of the leading causes of death worldwide. Neuroblastoma is a malignant pediatric tumor of the sympathetic nervous system. Neuroblastoma is one of the most common and deadliest extra cranial tumors of childhood. LÄS MER
25. The Role of Inflammatory Lipid Mediators on Colon Cancer Initiating Cells (CICs)
Sammanfattning : Colorectal cancer (CRC) is one of the major causes of cancer globally. Recent studies proposed a role for cancer initiating cells (CICs), a small subset of replication-competent cells, in colon carcinogenesis. LÄS MER