Operator Good day and thank you for standing by and welcome to the Q1 2021 Geron earnings conference call. [Operator instructions]. I would now like to hand the conference over to your speaker today, Olivia Bloom. Please go ahead. Olivia Bloom -- Executive Vice President, Finance, Chief Financial Officer, and Treasurer Great. Thank you, Celine and good afternoon, everyone. Welcome to this conference call to discuss Geron's first-quarter 2021 financial results and recent company events. I am joined today by Dr. John Scarlett, Geron's, chairman and chief executive officer; and Dr. Aleksandra Rizo, Geron's chief medical officer. After the market closed today, we announced our first-quarter 2021 financial results via press release, which is available on our website. In addition, an archive of this webcast will be available on our website for 30 days.