Sofituzumab vedotin

Last updated
Sofituzumab vedotin
Monoclonal antibody
Type ?
Source Humanized (from mouse)
Target carbohydrate antigen 125
Clinical data
Other namesDMUC5754A
ATC code
  • none
Identifiers
CAS Number
ChemSpider
  • none
UNII
KEGG
Chemical and physical data
Molar mass 144.7kg/mol

Sofituzumab vedotin (INN; [1] development code DMUC5754A) is a monoclonal antibody designed for the treatment of ovarian cancer. [2]

This drug was developed by Genentech/Roche.

Sofituzumab vedotin is an antibody-drug conjugate that targets MUC16, a protein that is overexpressed in several types of cancer including ovarian and pancreatic cancer. The conjugate consists of a human anti-nectin-4 antibody linked to the cytotoxic agent MMAE, which is released after internalization by the cancer cell. In addition to its direct cytotoxic effect, sofituzumab vedotin may also mediate antitumor activity through signal transduction inhibition, antibody-dependent cellular cytotoxicity, and complement-dependent cytotoxicity. Clinical trials have shown promising results in the treatment of ovarian and pancreatic cancer. [3]

Related Research Articles

The nomenclature of monoclonal antibodies is a naming scheme for assigning generic, or nonproprietary, names to monoclonal antibodies. An antibody is a protein that is produced in B cells and used by the immune system of humans and other vertebrate animals to identify a specific foreign object like a bacterium or a virus. Monoclonal antibodies are those that were produced in identical cells, often artificially, and so share the same target object. They have a wide range of applications including medical uses.

Farletuzumab (MORAb-003) is a humanized monoclonal antibody of IgG1/κ which is being investigated for the treatment of ovarian cancer.

Tigatuzumab (CS-1008) is a monoclonal antibody for the treatment of cancer. As of October 2009, a clinical trial for the treatment of pancreatic cancer, Phase II trials for colorectal cancer, non-small cell lung cancer, and ovarian cancer have been completed.

<span class="mw-page-title-main">Mertansine</span> Chemical compound

Mertansine, also called DM1, is a thiol-containing maytansinoid that for therapeutic purposes is attached to a monoclonal antibody through reaction of the thiol group with a linker structure to create an antibody-drug conjugate (ADC).

<span class="mw-page-title-main">Monomethyl auristatin E</span> Chemical compound

Monomethyl auristatin E (MMAE) is a synthetic antineoplastic agent. Because of its toxicity, it cannot be used as a drug itself; instead, it is linked to a monoclonal antibody (MAB) which directs it to the cancer cells. In International Nonproprietary Names for MMAE-MAB-conjugates, the name vedotin refers to MMAE plus its linking structure to the antibody. It is a potent antimitotic drug derived from peptides occurring in marine shell-less mollusc Dolabella auricularia called dolastatins which show potent activity in preclinical studies, both in vitro and in vivo, against a range of lymphomas, leukemia and solid tumors. These drugs show potency of up to 200 times that of vinblastine, another antimitotic drug used for Hodgkin lymphoma as well as other types of cancer.

Glembatumumab vedotin is an antibody-drug conjugate (ADC) that targets cancer cells expressing transmembrane glycoprotein NMB (GPNMB).

Yttrium (90Y) clivatuzumab tetraxetan is a humanized monoclonal antibody-drug conjugate designed for the treatment of pancreatic cancer. The antibody part, clivatuzumab, is conjugated with tetraxetan, a chelator for yttrium-90, a radioisotope which destroys the tumour cells.

<span class="mw-page-title-main">Cantuzumab ravtansine</span> Chemical compound

Cantuzumab ravtansine (huC242-SPDB-DM4) is an antibody-drug conjugate designed for the treatment of cancers. The humanized monoclonal antibody cantuzumab (huC242) is linked to a cytotoxic agent, ravtansine (DM4). It uses a more hindered disulfide linkage than cantuzumab mertansine.

Seagen Inc. is an American biotechnology company focused on developing and commercializing innovative, empowered monoclonal antibody-based therapies for the treatment of cancer. The company, headquartered in Bothell, Washington, is the industry leader in antibody-drug conjugates or ADCs, a technology designed to harness the targeting ability of monoclonal antibodies to deliver cell-killing agents directly to cancer cells. Antibody-drug conjugates are intended to spare non-targeted cells and thus reduce many of the toxic effects of traditional chemotherapy, while potentially enhancing antitumor activity.

Lifastuzumab vedotin is an experimental monoclonal antibody-drug conjugate designed for the treatment of cancer.

Enfortumab vedotin, sold under the brand name Padcev, is an antibody-drug conjugate used for the treatment of urothelial cancer. It is a nectin-4-directed antibody and microtubule inhibitor conjugate. Enfortumab refers to the monoclonal antibody part, and vedotin refers to the payload drug (MMAE) and the linker.

Pinatuzumab vedotin is a monoclonal antibody designed for the treatment of B-cell malignancies.

Polatuzumab vedotin, sold under the brand name Polivy, is a CD79b-directed antibody-drug conjugate medication used for the treatment of diffuse large B-cell lymphoma (cancer). It was developed by the Genentech subsidiary of Roche.

<span class="mw-page-title-main">Mirvetuximab soravtansine</span> Pharmaceutical drug

Mirvetuximab soravtansine, sold under the brand name Elahere, is a medication used as a treatment for fallopian tube cancer or primary peritoneal cancer. Mirvetuximab soravtansine is a folate receptor alpha directed antibody and microtubule inhibitor conjugate.

Indusatumab vedotin (MLN-0264) is an antibody-drug conjugate that is under development for the treatment of pancreatic cancer and other gastrointestinal cancers. It consists of a monoclonal antibody (indusatumab) that targets the enzyme guanylate cyclase 2C which is present in some cancers, linked to an average of three to four molecules of the chemotherapeutic agent monomethyl auristatin E (MMAE).

Vandortuzumab vedotin is a humanized monoclonal antibody designed for the treatment of cancer.

Depatuxizumab mafodotin is an antibody-drug conjugate designed for the treatment of cancer. It is composed of an EGFR IGg1 monoclonal antibody (depatuxizumab) conjugated to the tubulin inhibitor monomethyl auristatin F via a stable maleimidocaproyl link.

Cofetuzumab pelidotin is an experimental antibody-drug conjugate in development for the treatment of cancer. It was created by Stemcentrx and is being developed by Pfizer. The drug is an anti-PTK7 monoclonal antibody linked to auristatin-0101, an auristatin microtubule inhibitor.

Belantamab mafodotin, sold under the brand name Blenrep, is a medication for the treatment of relapsed and refractory multiple myeloma.

Tisotumab vedotin, sold under the brand name Tivdak, is an antibody-drug conjugate used to treat cervical cancer. It is a combination of tisotumab, a monoclonal antibody against tissue factor, and monomethyl auristatin E (MMAE), a potent inhibitor of cell division. It is administered by infusion into a vein.

References

  1. World Health Organization (2013). "International Nonproprietary Names for Pharmaceutical Substances (INN). Proposed INN: List 110" (PDF). WHO Drug Information. 27 (4).
  2. Statement On A Nonproprietary Name Adopted By The USAN Council - Ralpancizumab, American Medical Association .
  3. "Sofituzumab Vedotin Overview - Creative Biolabs". www.creativebiolabs.net. Retrieved 2023-03-04.