Molecularly imprinted synthetic glucosidase for the hydrolysis of cellulose in aqueous and nonaqueous solutions

X Li, M Zangiabadi, Y Zhao - Journal of the American Chemical …, 2021 - ACS Publications
Molecular imprinting is a powerful and yet simple method to create multifunctional binding
sites within a cross-linked polymer network. We report a new class of synthetic glucosidase …

Imprinted polymeric nanoparticles as artificial enzymes for ester hydrolysis at room temperature and pH 7

MD Arifuzzaman, I Bose, F Bahrami, Y Zhao - Chem catalysis, 2022 - cell.com
Replication of the extraordinary catalysis of enzymes in synthetic systems is a long-standing
goal of scientists. Here we report a synthetic mimic of carbonic anhydrase capable of …

Site-Selective Catalytic Epoxidation of Alkenes with Tunable Atomic Precision by Molecularly Imprinted Artificial Epoxidases

I Bose, Y Zhao - ACS catalysis, 2022 - ACS Publications
Distinction of chemical functionality by their local chemical environment is a skill mastered
by enzymes, evident from the selective synthesis, cleavage, and transformation of peptides …

Synthetic glycosidases for the precise hydrolysis of oligosaccharides and polysaccharides

X Li, Y Zhao - Chemical Science, 2021 - pubs.rsc.org
Glycosidases are an important class of enzymes for performing the selective hydrolysis of
glycans. Although glycans can be hydrolyzed in principle by acidic water, hydrolysis with …

Synthetic lectins for selective binding of glycoproteins in water

L Duan, M Zangiabadi, Y Zhao - Chemical Communications, 2020 - pubs.rsc.org
Although synthetic mimics of lectins can be extremely useful in biological and biomedical
research, molecular recognition of carbohydrates has been hampered by their strong …

Molecularly imprinted micelles for fluorescent sensing of nonsteroidal anti-inflammatory drugs (NSAIDs)

L Duan, Y Zhao - Reactive and Functional Polymers, 2021 - Elsevier
Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used over-the-counter drugs and
their uncontrolled disposal is a significant environmental concern. Although their fluorescent …

Tandem aldol reaction from acetal mixtures by an artificial enzyme with site-isolated acid and base functionalities

I Bose, Y Zhao - ACS applied polymer materials, 2021 - ACS Publications
Site isolation of catalysts can enable incompatible catalysts such as acid and base to be
used in one pot for enhanced efficiency and other benefits. Although many synthetic …

Tunable Artificial Enzyme–Cofactor Complex for Selective Hydrolysis of Acetals

I Bose, S Fa, Y Zhao - The Journal of organic chemistry, 2021 - ACS Publications
Enzymes frequently use unimpressive functional groups such as weak carboxylic acids for
efficient, highly selective catalysis including hydrolysis of acetals and even amides. Much …

Synthetic nanoparticles for selective hydrolysis of bacterial autoinducers in quorum sensing

S Fa, Y Zhao - Bioorganic & Medicinal Chemistry Letters, 2019 - Elsevier
N-acyl homoserine lactones (AHLs) are signal molecules used by a large number of gram-
negative bacteria in quorum sensing and their hydrolysis is known to inhibit biofilm …

Molecular recognition of enzymes and modulation of enzymatic activity by nanoparticle conformational sensors

K Chen, Y Zhao - Chemical Communications, 2022 - pubs.rsc.org
Regulation of enzyme activity is key to dynamic processes in biology but is difficult to
achieve with synthetic systems. We here report molecularly imprinted nanoparticles with …