Antibody-drug conjugate (ADC) in clinical application (Approved/BLA, phaseI/II/III)
Virus-like particles (VLP) Platforms for immunogens, vaccines and drug carriers
Antibody-drug Conjugate (ADC): Pre-made ADC benchmark, MOA, Production and QC
Neutralizing antibodies of virus (SARS2, HIV, HBV, Rabies, RSV, Ebola, Influenza)
Immunoglobulin Fc receptors for Fc&Fc Receptor binding assay
ILIBRA-HuEasy Monoclonal antibody (mab) humanization service (fully humanized ab)
Single domain antibody (Nanobody)
SOCAIL MEDIA
FDA approved Antibody-drug conjugate (ADC) for clinical use
Clinically, most of the ADC drugs approved by FDA are IgG1, and the targets are CD33, CD22, HER2 and so on. The most common payload is MMAE, also contains calicheamicin, DM1. ADC drugs are mainly used in the field of antitumor, which is one of the hot research directions in recent years. At present, 11 ADC drugs have been approved in the world, including Mylotarg (Pfizer), adcetris (Seattle genetics / Takeda), kadcyla (Roche), besponsa (Pfizer), lumoxiti (AstraZeneca), Polivy (Roche), padcev (Seattle genetics / anstelai / MSD), enhertu (AstraZeneca / first third party), trodelvy (immunomedicine), blenrep (GSK) Akalux (Rakuten Aspyrian)1. From the perspective of listed drug R & D enterprises, Pfizer, Seattle genetics, Roche and AstraZeneca have two models respectively, and the other three companies have one model respectively.
Antibody-drug conjugate (ADC) currently under clinical investigation
There are currently 82 novel ADCs in 150 active clinical trials registered with clinicaltrials.gov for cancer patients. Most of the ADCs are currently under investigation in phase 1 trials, while a small percentage has advanced to phase 3. Of the 150 ongoing trials, more than 80% are evaluating ADC safety and efficacy in solid tumors whereas less than 20% are trials for hematological malignancies. There are 43 disclosed targets organized here by the number of ADCs designed to recognize them. Most of these targets are under evaluation by a single ADC, while some are being investigated by several different ADCs. Of the 82 novel ADCs, followed by DNA-damaging molecules, topoisomerase I inhibitors, and finally unique payloads such as TLR agonists, a BCL2-xL inhibitor, and an RNA polymerase II inhibitor. Many payloads can’t be disclosed. Most ADCs under clinical investigation either utilize the conventional cysteine conjugation strategy or site-specific conjugation linker while few conjugate to surface lysines. 2
Novel Antibody-drug conjugate (ADC) in Clinical Trials
More than 80 ADCs are currently in active clinical trials, with a majority in phase I and I/II. Over 80% of the clinical trials are investigating ADC safety and efficacy in various solid tumors, while the remaining trials involve hematological malignancies. HER2 is currently one of the most attractive targets for ADC development, with three anti-HER2 ADCs currently in phase III trials. One such anti-HER2 ADC is RC48, produced by RemeGen, joining an IgG1 anti-HER2 antibody, hertuzumab, to approximately four MMAE molecules via a protease-cleavable valine-citrulline linker through cysteine conjugation.3
Reference
1. Coats S, Williams M, Kebble B, Dixit R, Tseng L, Yao NS, Tice DA, Soria JC. Antibody-Drug Conjugates: Future Directions in Clinical and Translational Strategies to Improve the Therapeutic Index. Clin Cancer Res. 2019 Sep 15;25(18):5441-5448. doi: 10.1158/1078-0432.CCR-19-0272. Epub 2019 Apr 12. PMID: 30979742.
2. Abedi M , Cohan R A , Mahboudi F , et al. MALDI-MS: a Rapid and Reliable Method for Drug-to-Antibody Ratio Determination of Antibody-Drug Conjugates[J]. Iranian biomedical journal, 2019, 23(6).
3. Xuejing, Yao, Jing, et al. A novel humanized anti-HER2 antibody conjugated with MMAE exerts potent anti-tumor activity[J]. Breast Cancer Research Treatment, 2015.
Product List
Cat No. | Products Name (INN Index) | INN Name | Previous Name | Target | Format | Order |
|---|---|---|---|---|---|---|
Pre-Made Losatuxizumab Vedotin Biosimilar, Whole Mab Adc, Anti-Egfr Antibody: Anti-ERBB/ERBB1/ERRP/HER1/NISBD2/PIG61/mENA therapeutic antibody Drug Conjugate |
losatuxizumab vedotin |
NA |
EGFR |
Whole mAb ADC |
||
Pre-Made Lupartumab Amadotin Biosimilar, Whole Mab Adc, Anti-Lypd3 Antibody: Anti-C4.4A therapeutic antibody Drug Conjugate |
lupartumab amadotin |
NA |
LYPD3 |
Whole mAb ADC |
||
Pre-Made Mipasetamab Uzoptirine Biosimilar, Whole Mab Adc, Anti-Axl Antibody: Anti-ARK/JTK11/Tyro7/UFO therapeutic antibody Drug Conjugate |
mipasetamab uzoptirine |
NA |
AXL |
Whole mAb ADC |
||
Pre-Made Mirvetuximab Soravtansine Biosimilar, Whole Mab Adc, Anti-Folr1 Antibody: Anti-FBP/FOLR/FRalpha/NCFTD therapeutic antibody Drug Conjugate |
mirvetuximab soravtansine |
NA |
FOLR1 |
Whole mAb ADC |
||
Pre-Made Mirzotamab Clezutoclax Biosimilar, Whole Mab Adc, Anti-Cd276 Antibody: Anti-4Ig-B7-H3/B7-H3/B7H3/B7RP-2 therapeutic antibody Drug Conjugate |
mirzotamab clezutoclax |
NA |
CD276 |
Whole mAb ADC |
||
Pre-Made Naratuximab Emtansine Biosimilar, Whole Mab Adc, Anti-Cd37 Antibody: Anti-GP52-40/TSPAN26 therapeutic antibody Drug Conjugate |
naratuximab emtansine |
NA |
CD37 |
Whole mAb ADC |
||
Pre-Made Patritumab Deruxtecan Biosimilar, Whole Mab Adc, Anti-ERBB3/Erbb-3 Antibody: Anti-ErbB-3/FERLK/HER3/LCCS2/MDA-BF-1/VSCN1/c-erbB-3/c-erbB3/erbB3-S/p180-ErbB3/p45-sErbB3/p85-sErbB3 therapeutic |
patritumab deruxtecan |
NA |
ERBB3 |
Whole mAb ADC |
||
Pre-Made Pelgifatamab Corixetan Biosimilar, Whole Mab Adc, Anti-FOLH1/GCPII Antibody: Anti-FGCP/FOLH/GCP2/NAALAD1/PSM/PSMA/mGCP therapeutic antibody Drug Conjugate |
pelgifatamab corixetan |
NA |
FOLH1 |
Whole mAb ADC |
||
Pre-Made Pinatuzumab Vedotin Biosimilar, Whole Mab Adc, Anti-Cd22 Antibody: Anti-SIGLEC-2/SIGLEC2 therapeutic antibody Drug Conjugate |
pinatuzumab vedotin |
NA |
CD22 |
Whole mAb ADC |
||
Pre-Made Pivekimab Sunirine Biosimilar, Whole Mab Adc, Anti-Il3Ra Antibody: Anti-CD123/IL3R/IL3RX/IL3RY/hIL-3Ra therapeutic antibody Drug Conjugate |
pivekimab sunirine |
NA |
IL3RA |
Whole mAb ADC |
||
Pre-Made Polatuzumab Vedotin Biosimilar, Whole Mab Adc, Anti-Cd79B Antibody: Anti-AGM6/B29/IGB therapeutic antibody Drug Conjugate |
polatuzumab vedotin |
NA |
CD79B |
Whole mAb ADC |
||
Pre-Made Praluzatamab Ravtansine Biosimilar, Whole Mab Adc, Anti-Alcam Antibody: Anti-CD166/MEMD therapeutic antibody Drug Conjugate |
praluzatamab ravtansine |
NA |
ALCAM |
Whole mAb ADC |
||
Pre-Made Rolinsatamab Talirine Biosimilar, Whole Mab Adc, Anti-Prlr Antibody: Anti-HPRL/MFAB/RI-PRLR/hPRLrI therapeutic antibody Drug Conjugate |
rolinsatamab talirine |
NA |
PRLR |
Whole mAb ADC |
||
Pre-Made Rosopatamab Tetraxetan Biosimilar, Whole Mab Adc, Anti-FOLH1/GCPII Antibody: Anti-FGCP/FOLH/GCP2/NAALAD1/PSM/PSMA/mGCP therapeutic antibody Drug Conjugate |
rosopatamab tetraxetan |
NA |
FOLH1 |
Whole mAb ADC |
||
Pre-Made Rovalpituzumab Tesirine Biosimilar, Whole Mab Adc, Anti-Dll3 Antibody: Anti-SCDO1 therapeutic antibody Drug Conjugate |
rovalpituzumab tesirine |
NA |
DLL3 |
Whole mAb ADC |
||
Pre-Made Sacituzumab Govitecan Biosimilar, Whole Mab Adc, Anti-Tacstd2 Antibody: Anti-EGP-1/EGP1/GA733-1/GA7331/GP50/M1S1/TROP2 therapeutic antibody Drug Conjugate |
sacituzumab govitecan |
NA |
TACSTD2 |
Whole mAb ADC |
||
Pre-Made Samrotamab Vedotin Biosimilar, Whole Mab Adc, Anti-Lrrc15 Antibody: Anti-LIB therapeutic antibody Drug Conjugate |
samrotamab vedotin |
NA |
LRRC15 |
Whole mAb ADC |
||
Pre-Made Serclutamab Talirine Biosimilar, Whole Mab Adc, Anti-Egfr Antibody: Anti-ERBB/ERBB1/ERRP/HER1/NISBD2/PIG61/mENA therapeutic antibody Drug Conjugate |
serclutamab talirine |
NA |
EGFR |
Whole mAb ADC |
||
Pre-Made Sirtratumab Vedotin Biosimilar, Whole Mab Adc, Anti-Slitrk6 Antibody: Anti-DFNMYP therapeutic antibody Drug Conjugate |
sirtratumab vedotin |
NA |
SLITRK6 |
Whole mAb ADC |
||
Pre-Made Sofituzumab Vedotin Biosimilar, Whole Mab Adc, Anti-Muc16 Antibody: Anti-CA125 therapeutic antibody Drug Conjugate |
sofituzumab vedotin |
NA |
MUC16 |
Whole mAb ADC |
View the Knowledge base of Antibody-drug Conjugate (ADC):
– What is antibody-drug conjugate (ADC)?
– Antibody-drug conjugate (ADC) in clinical application (Approved/BLA, phaseI/II/III)
– Main elements of antibody-drug conjugate (ADC)： Antibodies and their targets
– Main elements of antibody-drug conjugate (ADC)：Linker (cleavable/non-cleavable, structure and mechanism)
– Main elements of antibody-drug conjugate (ADC)：Toxins/Payloads (Classification and function)
– Toxins/Payloads (Classification and function) of Microtubule destroying drug
– Toxins/Payloads (Classification and function) of DNA damage drugs
– Toxins/Payloads (Classification and function) of Innovative drugs
– Biological coupling technology Chemical based specific in situ antibody modification
– Endogenous coupling of amino acids and Disulfide re bridging strategy
– Glycan coupling
– Site specific biological coupling of engineered antibodies and Enzymatic method
– Biological coupling with engineered unnatural amino acids
– Review for ADC production, quality control and functional assay
– Product data of ADC
