Circulating Biomarkers

March 2015

News Highlight

Exosomes as triggers for signaling

Extracellular vesicles in general, or exosomes in particular, are becoming a hot topic for research, especially in cancer. They seem to have different roles in tumour progression or can be used as targets to develop new therapies. In this post, Ana, our specialist, focused on their role in signal transduction.

 

Tumour microenvironment - exosomes

Exosomes are nanosized extracellular vesicles that allow communication between cells. They are seen to play a role in the progression of some cancers (e.g. prostate cancer, glioblastoma), as well as in resistance to cancer therapies. In fact, they modulate the immune response, explaining their role in either fighting the tumour or helping the tumour cells evade the immune system.

Product Focus

Focus on 6 exosome antibodies !

Exosomal marker antibodies detect proteins specific to the exosomes. They can help with the study of the morphology and dynamics of the exosome. A second task for this kind of antibodies is to elucidate the roles a protein may play in a number of tasks that are centered in or influenced by the exosome.

Promotions

Buy any two 25ul GeneTex primary antibodies and get 15% off!

GeneTex produces high quality antibodies covering many research areas including cancer, cell biology, epigenetics, immunology, infectious disease, metabolism, neuroscience, signal transduction, stem cell development and zebrafish biology.
Make your selection here and get this special discount!

Technical Corner

Direct access to Biomarker Profiling identification tools with tebu-bio

"Profiling tools have an increasing interest for identifying new biomarkers. Different tools are available, from classical gene profiling on DNA chips, RT-qPCR arrays, Protein arrays for secretome or transcriptome, mRNA arrays and finally miRNA arrays. All these techniques sometimes require specific material for reading arrays, and some bioanalytics to extract valuable markers of interest..."
Read more...

Get the best of tebu-bio online!

Don't wait to explore our website, to fully benefit from everything tebu-bio brings you.
Find your reagents and services with our powerful search engine, order online, or get in in touch with one of our specialists straight away via our Live Chat function...
Take a tour today!


Our Quality Promise to you! 100% Satisfaction guaranteed, so you can get to work with peace of mind...

tebu-bio's newsletters cover many of your favourite research themes...

Follow us on Facebook Follow us on Twitter Follow us on LinkedIn Follow us on YouTube Google+ Google+