HiberCell, Inc. has acquired the Imprime PGG program from Biothera Pharmaceuticals, Inc.
This website will deactivate on August 31. To learn more visit HiberCell.com

Biothera Pharmaceuticals Phase 2 Triple Negative Breast Cancer Data Selected for Spotlight Session at San Antonio Breast Cancer Symposium

EAGAN, MN — December 4, 2019 — Biothera Pharmaceuticals, Inc. today announced that response and clinical benefit data from its Phase 2 study of dectin-1 agonist Imprime PGG in combination with Merck’s anti-PD-1 therapy, KEYTRUDA® (pembrolizumab), in chemo-refractory metastatic triple negative breast cancer patients have been selected for a poster discussion Spotlight Session on December 11 at the 2019 San Antonio Breast Cancer Symposium.

Spotlight Session details:

Presentation title:

Response and clinical benefit assessment of the combination of the dectin-1 agonist imprime PGG and anti-PD-1 pembrolizumab in chemotherapy-resistant metastatic triple negative breast cancer (TNBC)


Abstract number:



Presentation number:



Session title:

Immunotherapy in Breast Cancer: New Directions



December 11, 5:00 PM – 7:00 PM CST, Hemisfair Ballroom –
3rd Level, Henry B. Gonzalez Convention Center


About Biothera Pharmaceuticals, Inc.
Biothera Pharmaceuticals is a privately held biotechnology company developing Imprime PGG, a novel dectin receptor agonist that reverses tumor-mediated immunosuppression while promoting antigen presentation to drive T cell activation and infiltration into tumors and to enhance clinical benefit from immune checkpoint inhibitors.  Biothera Pharmaceuticals is currently developing this platform drug through clinical research collaborations with Merck, Genentech, Dana Farber Cancer Institute and the Big Ten Cancer Research Consortium in cancers that include triple negative breast cancer, advanced melanoma, colorectal cancer and non-small lung cell cancer.

Jeremy Graff, Ph.D.
President and Chief Scientific Officer
Biothera Pharmaceuticals, Inc.


David Walsh

Leave a Reply

Your email address will not be published. Required fields are marked *