Abstract: An isolated antigen-binding protein characterised in that it is capable of binding specifically to human Arginase II (ARG2) and inhibiting the enzyme activity of human ARG2.

Abstract: The current document is directed to flow-presentation methods, and systems that incorporate these methods that address needs of many elderly users for a simpler, more intuitive computer-system interface that continuously presents user-interface features to users that allow users to access and use programs, rather than waiting for a user to actively search for, and select, program entries. The currently described flow-presentation methods are incorporated into computer systems to create platforms that provide a continuous flow of news, entertainment, weather, scheduled events, and other information, referred to as “content,” to a user's computer, such as a mobile computing device, including cell phones, tablets, and laptops, a desktop computer, or an interactive television. The flow of content may, in certain implementations, continuously repeat as a sequence or presented information, like a carousel.