Papers
2
Total Citations
32
H-Index
2
About
Gavin Knight is a pioneering researcher at the intersection of robotics and tissue engineering, whose work has fundamentally advanced the fabrication of biomimetic culture substrates. His primary research areas include robotic microcontact printing (R-μCP), surface chemistry for cell patterning, and the engineering of spatially heterogeneous in vitro microenvironments. Knight’s major contribution is the development of a high-precision robotic system—utilizing a vision-guided, selectively compliant articulated robotic arm—that dramatically improves the accuracy and reproducibility of microcontact printing. This innovation allows researchers to recreate the complex spatial heterogeneity found in native tissues, a critical step toward more physiologically relevant cell culture models. His 2014 paper on this technique has garnered 23 citations, establishing a foundational method in the field. In a subsequent study (9 citations), Knight demonstrated how sequential nucleophilic substitution can be combined with R-μCP to fabricate culture substrates presenting grafted poly(ethylene glycol) brushes, enabling precise, micron-scale control over cell adhesion and tissue morphology. His work is notable for bridging robotics and biomaterials, offering a powerful toolkit for tissue engineers seeking to direct cell fate and tissue architecture with unprecedented spatial control.
Research Focus
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Top Papers
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