On April 1, 2019 F1 Oncology, an American relations company of Essex Biotech, reported that it will host the 2019 Annual Meeting of the American Association for Cancer Research (AACR) (Free AACR Whitepaper) in Atlanta from March 29th to April 3rd, 2019 (Press release, Essex Bio, APR 1, 2019, View Source [SID1234534790]). Published four abstracts to support its innovative CAR-T technology for the treatment of malignant solid tumors.

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F1 Oncology is developing these new CAB-CAR-T therapies for solid tumors that reduce the potential for on-target/off-Tumor toxicity. These four abstracts reveal in depth that F1 uses its proprietary CAB-CAR-T technology to turn the negative effects of the tumor microenvironment (TME) into beneficial signals and enhance the safety of CAR-T treatment. F1 will highlight its proof-of-concept studies of bedside CAR-T treatments on the same day, as well as bioinformatics-driven methods to discover protein domain combinations that can selectively amplify CAR-T cells.

Dr. Gregory Frost, Chairman and CEO of F1 Oncology, said: "The information presented at the conference highlights the scientific advancement that F1 can significantly simplify the future CAR-T treatment of solid tumor malignancies. The company team is in the entity of CAB-CAR-T Significant progress has been made in understanding the role of neonatal cell therapy, and we look forward to the progress of these CAB-CAR-T programs in ongoing clinical research in the Shanghai partner unit."

The abstract can be obtained from the Program Section of the 2019 Annual Meeting of the American Association for Cancer Research (AACR) (Free AACR Whitepaper) Conference. The poster details are as follows:

• Chimeric antigen receptor (CAR) and adoptive cell therapy for the transduction and in vivo expansion of the driving member

The study examined the relationship between in vitro expansion time and poorly differentiated, potently enhanced CAR-T products, as well as the development of bedside treatments for adoptive cell therapy, reducing the potential for CAR-T cell immunotherapy complexity.

Poster number: PO.IM02.03 2327/26

Poster display date and time: April 1, 2019, 1:00 – 5:00 pm.

Venue: Georgia World Congress Center, Poster 22 Division

• A high-throughput screening strategy for identifying novel lymphocyte proliferation elements

A high-throughput screening method for the well-designed high-variation protein subdomain recombination libraries encoded by barcodes was developed to identify new combinations that selectively drive the expansion of CAR-T cells in vivo.

Poster number: PO.MCB09.05 3523/9

Poster display date and time: April 2, 2019, 8:00 am – 12:00 noon

Venue: Overseas Chinese Conference Center, Poster 22 Division

• CAB-CAR-T: a novel conditional initiation of adoptive immunotherapy that reduces potential "on-target/off-Tumor" toxicity

Adoptive immunotherapy for a novel conditional initiation (CAB) approach

Poster number: PO.IM02.04 3189/12

Poster display date and time: April 2, 2019, 8:00 am – 12:00 noon

Venue: Georgia World Congress Center, Poster 22 Division

• CAB-CAR-T: The superiority of conditional initiation biomolecules targeting cell surface proteins for the treatment of various solid tumors

Determine the best target from the cancer genome map. When using CAB-CAR-T, the most applicable population for various cancers

Poster number: PO.BSB01.05 5101/9

Poster display date and time: April 3, 2019, 8:00 am – 12:00 noon

Venue: Georgia World Congress Center, Poster 30