title: Cellulose paper sensors modified with zwitterionic poly(carboxybetaine) for sensing and detection in complex media.
abstract: Poly(carboxybetaine) (PCB) functionalized cellulose paper was used as a paper-based microfluidic device. The results showed that the PCB modified paper sensor was able to achieve (a) more rapid and sensitive glucose detection from undiluted human serum compared to bare cellulose and (b) specific antigen detection via covalently immobilized antibodies.
authors.affiliation: Department of Chemical Engineering, University of Washington , Seattle, Washington 98195, United States.
authors.forename: Yongheng
authors.initials: Y
authors.lastname: Zhu
authors.forename: Xuewei
authors.initials: X
authors.lastname: Xu
authors.forename: Norman D
authors.initials: ND
authors.lastname: Brault
authors.forename: Andrew J
authors.initials: AJ
authors.lastname: Keefe
authors.forename: Xia
authors.initials: X
authors.lastname: Han
authors.forename: Yan
authors.initials: Y
authors.lastname: Deng
authors.forename: Jiaqiang
authors.initials: J
authors.lastname: Xu
authors.forename: Qiuming
authors.initials: Q
authors.lastname: Yu
authors.forename: Shaoyi
authors.initials: S
authors.lastname: Jiang