bexmarilimab
Term · Oncology and biomedicine · MLC-T-ONC-012000
A monoclonal antibody directed against common lymphatic endothelial and vascular endothelial receptor-1 (CLEVER-1; stabilin-1; FEEL-1), with potential immunomodulatory and antineoplastic activities. Upon administration, bexmarilimab targets and binds to CLEVER-1 that is expressed on tumor endothelial cells. This prevents the recruitment, infiltration and attachment of tumor-associated macrophages (TAMs) at the tumor site. By preventing the binding of TAMs to tumor cells, the infiltration of activated T-regulatory cells (Tregs) to the tumor and the TAM-mediated immune suppression is abrogated, leading to the polarization of TAM from the immunosuppressive M2 macrophages to the anti-inflammatory and immunostimulatory M1 macrophages. This leads to the activation of the immune system, resulting in a cytotoxic T-lymphocyte (CTL)-mediated immune response and inhibition of tumor cell growth and metastasis. CLEVER-1 is an endothelial cell surface molecule involved in immune suppression, cancer growth and metastasis.
| Identifier | MLC-T-ONC-012000 |
|---|---|
| Field | Oncology and biomedicine |
| Synonyms | anti-stabilin-1 monoclonal antibody FP-1305 |
| References | National Cancer Institute Thesaurus (CC BY 4.0) |
Record as JSON
{
"id": "MLC-T-ONC-012000",
"term": "bexmarilimab",
"field": "Oncology and biomedicine",
"definition": "A monoclonal antibody directed against common lymphatic endothelial and vascular endothelial receptor-1 (CLEVER-1; stabilin-1; FEEL-1), with potential immunomodulatory and antineoplastic activities. Upon administration, bexmarilimab targets and binds to CLEVER-1 that is expressed on tumor endothelial cells. This prevents the recruitment, infiltration and attachment of tumor-associated macrophages (TAMs) at the tumor site. By preventing the binding of TAMs to tumor cells, the infiltration of activated T-regulatory cells (Tregs) to the tumor and the TAM-mediated immune suppression is abrogated, leading to the polarization of TAM from the immunosuppressive M2 macrophages to the anti-inflammatory and immunostimulatory M1 macrophages. This leads to the activation of the immune system, resulting in a cytotoxic T-lymphocyte (CTL)-mediated immune response and inhibition of tumor cell growth and metastasis. CLEVER-1 is an endothelial cell surface molecule involved in immune suppression, cancer growth and metastasis.",
"synonyms": [
"anti-stabilin-1 monoclonal antibody FP-1305"
],
"references": [
"National Cancer Institute Thesaurus"
],
"url": "https://mlchart.com/terminology/oncology/bexmarilimab/"
}
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