Updating search results...

Search Resources

5 Results

View
Selected filters:
  • ctl
Antigen-specific immunosuppression promotes immune tolerance in renal cancer
Unrestricted Use
CC BY
Rating
0.0 stars

This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Renal cancer affects over 400,000 people each year, and new treatment options are needed. A new study unraveled a paradox taking place in the immune systems of cancer patients. Myeloid-derived suppressor cells (MDSCs), driven by tumor cells, have the ability to suppress the immune responses of T cells, preventing T-cell recognition of tumor cells and allowing immune escape. However, mice and humans with renal tumors do not experience systemic immunosuppression. Researchers used mice to examine renal cancer-derived exosomes (RDEs), extracellular vesicles derived from tumor cells. They found that the proportion and activity of MDSCs in the spleen and bone marrow changed after internalization of RDEs. RDE-stimulated MDSCs inhibited T cell proliferation and cytotoxicity, and these effects were antigen-specific and driven by the molecule HSP70 in RDEs and TLR2 on MDSCs, explaining the targeted immunosuppression of the renal cancer-specific immune response..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

Subject:
Biology
Life Science
Material Type:
Diagram/Illustration
Reading
Provider:
Research Square
Provider Set:
Video Bytes
Date Added:
11/03/2020
Biology
Unrestricted Use
CC BY
Rating
0.0 stars

Biology is designed for multi-semester biology courses for science majors. It is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand. To meet the needs of today’s instructors and students, some content has been strategically condensed while maintaining the overall scope and coverage of traditional texts for this course. Instructors can customize the book, adapting it to the approach that works best in their classroom. Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand—and apply—key concepts.

Subject:
Biology
Life Science
Material Type:
Full Course
Provider:
Rice University
Provider Set:
OpenStax College
Date Added:
08/22/2012
Biology, Animal Structure and Function, The Immune System, Adaptive Immune Response
Conditional Remix & Share Permitted
CC BY-NC
Rating
0.0 stars

By the end of this section, you will be able to:Explain adaptive immunityCompare and contrast adaptive and innate immunityDescribe cell-mediated immune response and humoral immune responseDescribe immune tolerance

Subject:
Applied Science
Biology
Life Science
Material Type:
Module
Date Added:
07/10/2017