Solitomab

Solitomab
Monoclonal antibody
Type	Bi-specific T-cell engager
Source	Mouse
Target	EpCAM
Clinical data
ATC code	none;
Identifiers
CAS Number	1005198-65-1;
ChemSpider	none;
UNII	ZQQ51B5708;

Solitomab (INN; development code MT110) is an artificial bispecific monoclonal antibody that is being investigated as an anti-cancer drug. It is a fusion protein consisting of two single-chain variable fragments (scFvs) of different antibodies on a single peptide chain of about 55 kilodaltons. One of the scFvs binds to T cells via the CD3 receptor, and the other to EpCAM as a tumor antigen against gastrointestinal, lung, and other cancers.^[1]^[2]^[3]

^ Helwick C (June 2008). "Novel BiTE antibody mediates contact between T cells and cancer cells". Oncology NEWS International. 17 (6).
^ Clinical trial number NCT00635596 for "Phase I Study of MT110 in Colorectal Cancer (CRC), Gastrointestinal (GI) and Lung Cancer (MT110-101)" at ClinicalTrials.gov
^ Amann M, D'Argouges S, Lorenczewski G, Brischwein K, Kischel R, Lutterbuese R, et al. (June 2009). "Antitumor activity of an EpCAM/CD3-bispecific BiTE antibody during long-term treatment of mice in the absence of T-cell anergy and sustained cytokine release". Journal of Immunotherapy. 32 (5): 452–64. doi:10.1097/CJI.0b013e3181a1c097. PMID 19609237. S2CID 25568468.

[Oncology_NEWS-1] Helwick C (June 2008). "Novel BiTE antibody mediates contact between T cells and cancer cells". Oncology NEWS International. 17 (6).

[2] Clinical trial number NCT00635596 for "Phase I Study of MT110 in Colorectal Cancer (CRC), Gastrointestinal (GI) and Lung Cancer (MT110-101)" at ClinicalTrials.gov

[3] Amann M, D'Argouges S, Lorenczewski G, Brischwein K, Kischel R, Lutterbuese R, et al. (June 2009). "Antitumor activity of an EpCAM/CD3-bispecific BiTE antibody during long-term treatment of mice in the absence of T-cell anergy and sustained cytokine release". Journal of Immunotherapy. 32 (5): 452–64. doi:10.1097/CJI.0b013e3181a1c097. PMID 19609237. S2CID 25568468.

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