User profiles for Joey N. Talbert

Joey Talbert

Associate Professor of Food Science & Human Nutrition, Iowa State University
Verified email at iastate.edu
Cited by 1182

Enzymes on material surfaces

JN Talbert, JM Goddard - Colloids and Surfaces B: Biointerfaces, 2012 - Elsevier
Enzyme interactions with material surfaces are of interest for industrial food and pharmaceutical
transformations, biosensors, artificial cells, cell free reactions, drug and nutrition delivery …

Covalent immobilization of lysozyme on ethylene vinyl alcohol films for nonmigrating antimicrobial packaging applications

V Muriel-Galet, JN Talbert… - Journal of agricultural …, 2013 - ACS Publications
The objective of this study was to develop a new antimicrobial film, in which lysozyme was
covalently attached onto two different ethylene vinyl alcohol copolymers (EVOH 29 and EVOH …

[HTML][HTML] A phage-based assay for the rapid, quantitative, and single CFU visualization of E. coli (ECOR #13) in drinking water

…, ALM Le Ny, KP Nichols, JE Peters, JN Talbert… - Scientific reports, 2018 - nature.com
Drinking water standards in the United States mandate a zero tolerance of generic E. coli in
100 mL of water. The presence of E. coli in drinking water indicates that favorable …

Phage based electrochemical detection of Escherichia coli in drinking water using affinity reporter probes

D Wang, T Hinkley, J Chen, JN Talbert, SR Nugen - Analyst, 2019 - pubs.rsc.org
The monitoring of drinking water for indicators of fecal contamination is crucial for ensuring a
safe supply. In this study, a novel electrochemical method was developed for the rapid and …

Immobilization and stabilization of lipase (CaLB) through hierarchical interfacial assembly

JN Talbert, LS Wang, B Duncan, Y Jeong… - …, 2014 - ACS Publications
Nanostructure-enabled hierarchical assembly holds promise for efficient biocatalyst
immobilization for improved stability in bioprocessing. In this work we demonstrate the use of a …

Biocatalytic polymer nanofibers for stabilization and delivery of enzymes

DE Wong, M Dai, JN Talbert, SR Nugen… - Journal of Molecular …, 2014 - Elsevier
Electrospun water-soluble nanofibers as enzyme supports have potential to overcome
limitations of traditional immobilization by increasing the surface area-to-volume ratio, reducing …

[HTML][HTML] A Syringe-Based Biosensor to Rapidly Detect Low Levels of Escherichia coli (ECOR13) in Drinking Water Using Engineered Bacteriophages

…, ALM Le Ny, KP Nichols, JE Peters, JN Talbert… - Sensors, 2020 - mdpi.com
A sanitized drinking water supply is an unconditional requirement for public health and the
overall prosperity of humanity. Potential microbial and chemical contaminants of drinking …

Layer by layer assembly of a biocatalytic packaging film: Lactase covalently bound to low‐density polyethylene

DE Wong, JN Talbert, JM Goddard - Journal of food science, 2013 - Wiley Online Library
Active packaging is utilized to overcome limitations of traditional processing to enhance the
health, safety, economics, and shelf life of foods. Active packaging employs active …

Characterization of lactase-conjugated magnetic nanoparticles

JN Talbert, JM Goddard - Process biochemistry, 2013 - Elsevier
Conjugation of lactase to magnetic nanoparticles is of interest in biosensor and ingredient
processing applications that require high enzyme concentration and catalyst separation from …

Genetic optimization of a bacteriophage-delivered alkaline phosphatase reporter to detect Escherichia coli

AA Jackson, TC Hinkley, JN Talbert, SR Nugen… - Analyst, 2016 - pubs.rsc.org
A large fraction of foodborne illnesses are linked to (∼46%) leafy green vegetables
contaminated by pathogens harbored in agricultural water. To prevent this, accurate point-of-…