Discover and read the best of Twitter Threads about #pdacsurvivors

Most recents (1)

1. ENTER #mRNAvaccines for #pancreaticcancer! Long-term #PDAC survivor story PART3.

"Do #PDACs REALLY have vaccine neoantigens (NAs)"? (aren’t they lowly mutated?)

If each patient = own NAs, how do you vaccinate?

Maybe mRNA? But how?

@Nature nature.com/articles/s4158…

👇🏽 [1/32]
2. In 2017, we reported in @Nature here -> nature.com/articles/natur… -> that primary tumors of long-term survivors of #PDAC had ~12x more activated CD8 T cells vs. short-term survivors

AND

despite #PDAC’s few mutations, mutation-derived NAs may still be T cell antigens in #PDAC.
3. Now, prevailing belief ->#PDAC = few mutations = fewer mutation-derived NAs = NAs unlikely #PDAC T cell antigens.

BUT...our #NeoantigenQualityModel(estimates the ~1-2% of immunogenic NAs)

found that long term #PDACsurvivors ∝ more “high quality” NAs ∝longer survival. Image
Read 33 tweets

Related hashtags

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3.00/month or $30.00/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal Become our Patreon

Thank you for your support!