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Intravenous Tislelizumab

BeOne Medicines · Phase 3 active Small molecule

Intravenous Tislelizumab is a PD-1 inhibitor Small molecule drug developed by BeOne Medicines. It is currently in Phase 3 development for Non-small cell lung cancer, Hepatocellular carcinoma, Gastric or gastroesophageal junction cancer. Also known as: BGB-A317, TEVIMBRA®, immunotherapy.

Tislelizumab is a monoclonal antibody that blocks PD-1 on T cells to enhance anti-tumor immune responses.

Tislelizumab is a monoclonal antibody that blocks PD-1 on T cells to enhance anti-tumor immune responses. Used for Non-small cell lung cancer, Hepatocellular carcinoma, Gastric or gastroesophageal junction cancer.

At a glance

Generic nameIntravenous Tislelizumab
Also known asBGB-A317, TEVIMBRA®, immunotherapy
SponsorBeOne Medicines
Drug classPD-1 inhibitor
TargetPD-1
ModalitySmall molecule
Therapeutic areaOncology
PhasePhase 3

Mechanism of action

Tislelizumab binds to programmed death receptor 1 (PD-1) on T cells, preventing interaction with its ligands (PD-L1 and PD-L2) expressed on tumor cells and immune cells. This blockade releases the brake on T cell activation, allowing enhanced proliferation, activation, and cytotoxic function against cancer cells. The drug is designed with a modified Fc region to minimize binding to FcγR receptors, potentially reducing immune-related adverse events compared to other PD-1 inhibitors.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

Competitive intelligence

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Frequently asked questions about Intravenous Tislelizumab

What is Intravenous Tislelizumab?

Intravenous Tislelizumab is a PD-1 inhibitor drug developed by BeOne Medicines, indicated for Non-small cell lung cancer, Hepatocellular carcinoma, Gastric or gastroesophageal junction cancer.

How does Intravenous Tislelizumab work?

Tislelizumab is a monoclonal antibody that blocks PD-1 on T cells to enhance anti-tumor immune responses.

What is Intravenous Tislelizumab used for?

Intravenous Tislelizumab is indicated for Non-small cell lung cancer, Hepatocellular carcinoma, Gastric or gastroesophageal junction cancer, Esophageal squamous cell carcinoma.

Who makes Intravenous Tislelizumab?

Intravenous Tislelizumab is developed by BeOne Medicines (see full BeOne Medicines pipeline at /company/beone-medicines).

Is Intravenous Tislelizumab also known as anything else?

Intravenous Tislelizumab is also known as BGB-A317, TEVIMBRA®, immunotherapy.

What drug class is Intravenous Tislelizumab in?

Intravenous Tislelizumab belongs to the PD-1 inhibitor class. See all PD-1 inhibitor drugs at /class/pd-1-inhibitor.

What development phase is Intravenous Tislelizumab in?

Intravenous Tislelizumab is in Phase 3.

What are the side effects of Intravenous Tislelizumab?

Common side effects of Intravenous Tislelizumab include Fatigue, Decreased appetite, Nausea, Immune-related pneumonitis, Immune-related hepatitis, Immune-related colitis.

What does Intravenous Tislelizumab target?

Intravenous Tislelizumab targets PD-1 and is a PD-1 inhibitor.

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