Atezolizumab vs Cyclosporine

## Atezolizumab vs Cyclosporine: Overview

This comparison examines the pharmacological differences between **Atezolizumab** and **Cyclosporine**.

## Mechanism of Action

**Atezolizumab**: Fully human anti-PD-L1 IgG1 monoclonal antibody blocking PD-L1 interaction with PD-1 and B7.1.

**Cyclosporine**: Calcineurin inhibitor suppressing T-cell activation.

## Pharmacokinetics

**Half-life**: Atezolizumab — 27 days; Cyclosporine — 6-12 hours.

## Chemical Properties

**Molecular Formula**: Atezolizumab — N/A; Cyclosporine — C62H111N11O12.

**Molecular Weight**: Atezolizumab — N/A; Cyclosporine — 1202.6100 g/mol.

**Type**: Atezolizumab — Antibody; Cyclosporine — Protein.