#cd8 t cells

[thymodyke]

ideal threesome dynamics

[biolegend]

Check out our latest podcast where we welcome guest Lauren Uhde, better known as the Biology Babe. She passionately discusses her CD8+ T cell studies in cancer radiotherapies, GMOs, organic foods, and other science myths she can’t wait to educate the public on. Link here: http://www.biolegend.com/newsdetail/3855/

[mburatov]

Preventing the Rejection of Embryonic Stem Cell Derivatives - Take Two

Yesterday I blogged about the paper from Yang Xu’s group that used genetically engineered embryonic stem cells to make adult cell types that were not rejected by the immune systems of mice with humanized immune systems. I would like to say a bit more…

View Post

[lyalljbcw027-blog]

T Cell Subsets in Infectious and Autoimmune Diseases

T Cell Subsets in Infectious and Autoimmune Diseases Mature T cells are classified on the basis of their surface marker proteins, such as CD4 and CD8. CD4 and CD8 cells recognize antigens associated with major histocompatibility complex class II and class I molecules, respectively, and they can both be further classified into subgroups. The division of CD4 T cells into T helper 1 (Th1) and Th2 cells is based on the secretion of distinct patterns of cytokines, and the resulting polarized Th1 and Th2 responses play different roles in protection and the promotion of different immunopathological reactions. In contrast, CD8 T cells are strongly cytotoxic; however, they can also secrete Th1-like or Th2-like cytokine profiles. This suggests that there is an increasingly complex network of cytokine regulatory patterns which are produced in response to, and specifically tailored to, different offending agents. This book contains contributions from a diverse group of scientists and clinicians working on T cells. Specific topics include: the differentiation and regulation of T cell subsets; their roles in bacterial, protozoan, viral and autoimmune diseases; and the effector mechanisms employed by these subsets of cells. Vaccine development, memory, anergy and allergy are also discussed. Havе th¡s 0ne аt 0ncё!е. Yoū αrе w0rth It.