General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0KAFYS
ADC Name
TROP2-IR700
Synonyms
TROP2-IR700 conjugate
   Click to Show/Hide
Drug Status
Investigative
Indication
In total 2 Indication(s)
Cholangiocarcinoma [ICD11:2C12]
Investigative
Pancreatic cancer [ICD11:2C10]
Investigative
Drug-to-Antibody Ratio
3
Antibody Name
Anti-TROP2 mAb T6-16
 Antibody Info 
Antigen Name
Tumor-associated calcium signal transducer 2 (TACSTD2)
 Antigen Info 
Payload Name
IRDye 700DX
 Payload Info 
Linker Name
Undisclosed
General Information of The Activity Data Related to This ADC
Discovered Using Cell Line-derived Xenograft Model
Click To Hide/Show 1 Activity Data Related to This Level
Standard Type Value Units Cell Line Disease Model
Tumor Growth Inhibition value (TGI) 
≈ 49.5
%
PK-59 cells
Pancreatic carcinoma
Full List of Activity Data of This Antibody-drug Conjugate
Discovered Using Cell Line-derived Xenograft Model
Click To Hide/Show 1 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Tumor Growth Inhibition value (TGI) ≈ 49.50% (Day 14) Positive TROP2 expression (TROP2+++/++)
Method Description
Five million of PK59 or TFK1 cells were injected subcutaneously into the right dorsum of the mice. Five million of 3T3/HER2 cells were injected subcutaneously into the left dorsum of the mice as negative control. The dose of ADC was 200 ug TROP2-IR700.
In Vivo Model PK59 CDX model
In Vitro Model Pancreatic carcinoma PK-59 cells CVCL_4897
References
Ref 1 Photoimmunotherapy targeting biliary-pancreatic cancer with humanized anti-TROP2 antibody. Cancer Med. 2019 Dec;8(18):7781-7792. doi: 10.1002/cam4.2658. Epub 2019 Nov 1.

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