The University of Texas System

Parisa Lotfi

Gordon George Wallace

Mario Romero-Ortega

Joselito Razal

Benjamin R Johnston

Swarupnarayan Dash

In one aspect, apparatuses for providing chemical gradients are described herein. In some embodiments, an apparatus described herein comprises a conduit having a first end and a second end, one or more microchannels disposed in the conduit and extending from the first end toward the second end, and a fiber coiled around the exterior of at least one microchannel, wherein the fiber comprises an active agent that is operable to diffuse into the interior of the microchannel.

Growing community of inventors

Houston, TX, United States of America

Parisa Lotfi