Stimulating anti-tumor immune response: the problem of regulatory T-cells
نویسندگان
چکیده
منابع مشابه
Tehranolide Could Shift the Immune Response towards Th1 and Modulate the Intra-Tumor Infiltrated T Regulatory Cells
Background: Artemisia diffusa contains a new type of sesquiterpene lactone with an endoperoxide group (Tehranolide). Objective: Due to the existing similarity between the structures of Tehranolide and Artemisinin, it was hypothesized that Tehranolide would have similar effects as Artemisinin. In this study, the immunotherapeutic effec-tiveness of Tehranolide was investigated by direct intra-tum...
متن کاملtehranolide could shift the immune response towards th1 and modulate the intra-tumor infiltrated t regulatory cells
background: artemisia diffusa contains a new type of sesquiterpene lactone with an endoperoxide group (tehranolide). objective: due to the existing similarity between the structures of tehranolide and artemisinin, it was hypothesized that tehranolide would have similar effects as artemisinin. in this study, the immunotherapeutic effec-tiveness of tehranolide was investigated by direct intra-tum...
متن کاملhelicobacter pylori infection: regulatory t cells and their participation in the immune response
helicobacter pylori (h. pylori) is a gram-negative bacterium that colonizes the human stomach and affects more than half of the global human population. this microorganism shows variations in its geographical distribution and causes chronic gastritis, peptic ulcer, gastric adenocarcinoma and mucosa-associated lymphoid tissue lymphoma. the development of these clinical entities depends on the ba...
متن کاملTIGIT predominantly regulates the immune response via regulatory T cells.
Coinhibitory receptors are critical for the maintenance of immune homeostasis. Upregulation of these receptors on effector T cells terminates T cell responses, while their expression on Tregs promotes their suppressor function. Understanding the function of coinhibitory receptors in effector T cells and Tregs is crucial, as therapies that target coinhibitory receptors are currently at the foref...
متن کاملCD4+CD25+FOXP3+ Regulatory T Cells Suppress Anti-Tumor Immune Responses in Patients with Colorectal Cancer
BACKGROUND A wealth of evidence obtained using mouse models indicates that CD4(+)CD25(+)FOXP3(+) regulatory T cells (Treg) maintain peripheral tolerance to self-antigens and also inhibit anti-tumor immune responses. To date there is limited information about CD4(+) T cell responses in patients with colorectal cancer (CRC). We set out to measure T cell responses to a tumor-associated antigen and...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neuro-Oncology
سال: 2011
ISSN: 1522-8517,1523-5866
DOI: 10.1093/neuonc/nor201