Johns Hopkins University

Chih-Ping Mao

Chien-Fu Hung

Jie Xiao

Shih-Chin Wang

Tzyy-Choou Wu

T C Wu

Tzyy Choou Wu

This document relates to methods and materials for assessing and/or treating mammals (e.g., humans) having, or suspected of having, cancer. For example, methods and materials for identifying a mammal as having cancer are provided. For example, microfluidic devices that can be used to detect one or more target polypeptides (e.g., cancer-specific polypeptides) in a fluid sample obtained from a mammal (e.g., a mammal suspected of having cancer) are provided.

Methods and materials for treating cancer

Described are chips for detecting a target in a sample including a microfluidic flow chamber comprising one or more flow channels having a capture surface and at least one micromixer. Described are methods of using this chip wherein targets are identified by total internal reflection fluorescence (TIRF).

Non-invasive cancer detection and analysis by single-molecule imaging

The disclosure features compounds comprising an antigen portion, a soluble Major Histocompatibility Complex (MHC) molecule portion (e.g., all or an antigen-binding portion of a soluble MHC class I molecule), and a dynamic anchor portion (e.g., an agent, such as Annexin V, that binds to phosphatidylserine). The featured compounds are useful for a variety of therapeutic applications, including, e.g., enhancing a T cell response to an antigen of interest or enhancing a T cell-driven immune response by a subject to an antigen of interest (e.g., a cancer antigen or a microbial antigen).

Growing community of inventors

Baltimore, MD, United States of America

Chih-Ping Mao