PMID- 34575870 OWN - NLM STAT- MEDLINE DCOM- 20211115 LR - 20211115 IS - 1422-0067 (Electronic) IS - 1422-0067 (Linking) VI - 22 IP - 18 DP - 2021 Sep 8 TI - Building Personalized Cancer Therapeutics through Multi-Omics Assays and Bacteriophage-Eukaryotic Cell Interactions. LID - 10.3390/ijms22189712 [doi] LID - 9712 AB - Bacteriophage-eukaryotic cell interaction provides the biological foundation of Phage Display technology, which has been widely adopted in studies involving protein-protein and protein-peptide interactions, and it provides a direct link between the proteins and the DNA encoding them. Phage display has also facilitated the development of new therapeutic agents targeting personalized cancer mutations. Proteins encoded by mutant genes in cancers can be processed and presented on the tumor cell surface by human leukocyte antigen (HLA) molecules, and such mutant peptides are called Neoantigens. Neoantigens are naturally existing tumor markers presented on the cell surface. In clinical settings, the T-cell recognition of neoantigens is the foundation of cancer immunotherapeutics. This year, we utilized phage display to successfully develop the 1st antibody-based neoantigen targeting approach for next-generation personalized cancer therapeutics. In this article, we discussed the strategies for identifying neoantigens, followed by using phage display to create personalized cancer therapeutics-a complete pipeline for personalized cancer treatment. FAU - Wang, Qing AU - Wang Q AUID- ORCID: 0000-0002-7979-766X AD - Complete Omics Inc., 1448 S. Rolling Rd, Baltimore, MD 21227, USA. LA - eng GR - 202102668/0cancer Research Fund/ PT - Journal Article PT - Review DEP - 20210908 PL - Switzerland TA - Int J Mol Sci JT - International journal of molecular sciences JID - 101092791 RN - 0 (Antigens) RN - 0 (Antigens, Neoplasm) RN - 0 (Cancer Vaccines) RN - 0 (HLA Antigens) RN - 0 (Peptide Library) RN - 0 (Peptides) SB - IM MH - Antigens/*chemistry MH - Antigens, Neoplasm/metabolism MH - Bacteriophages/*metabolism MH - Cancer Vaccines/immunology/metabolism MH - Drug Design MH - Eukaryotic Cells/*metabolism MH - HLA Antigens/chemistry MH - Humans MH - Immunotherapy MH - Medical Oncology/trends MH - Mutation MH - Neoplasms/*genetics/*therapy MH - Peptide Library MH - Peptides/metabolism MH - Precision Medicine/*trends MH - T-Lymphocytes/immunology PMC - PMC8468737 OTO - NOTNLM OT - cancer vaccine OT - immunotherapeutic OT - neoantigen OT - personalized cancer treatment OT - phage display COIS- Q.W. is the founder and CEO of and has ownership interest (including patents) in Complete Omics Inc. located at Baltimore Maryland. EDAT- 2021/09/29 06:00 MHDA- 2021/11/16 06:00 PMCR- 2021/09/08 CRDT- 2021/09/28 01:17 PHST- 2021/08/04 00:00 [received] PHST- 2021/08/31 00:00 [revised] PHST- 2021/09/01 00:00 [accepted] PHST- 2021/09/28 01:17 [entrez] PHST- 2021/09/29 06:00 [pubmed] PHST- 2021/11/16 06:00 [medline] PHST- 2021/09/08 00:00 [pmc-release] AID - ijms22189712 [pii] AID - ijms-22-09712 [pii] AID - 10.3390/ijms22189712 [doi] PST - epublish SO - Int J Mol Sci. 2021 Sep 8;22(18):9712. doi: 10.3390/ijms22189712.