Search Results - "Russ, W"

FRET as a biomolecular research tool — understanding its potential while avoiding pitfalls by Algar, W. Russ, Hildebrandt, Niko, Vogel, Steven S., Medintz, Igor L.

“…The applications of Förster resonance energy transfer (FRET) grow with each year. However, different FRET techniques are not applied consistently, nor are…”
Get full text

Functionalizing Nanoparticles with Biological Molecules: Developing Chemistries that Facilitate Nanotechnology by Sapsford, Kim E, Algar, W. Russ, Berti, Lorenzo, Gemmill, Kelly Boeneman, Casey, Brendan J, Oh, Eunkeu, Stewart, Michael H, Medintz, Igor L

“…Developments in nanoparticle (NP) biomolecular linkage chemistry are investigated. The wide use of nanomaterials in bioconjugated structures in molecular…”
Get full text

Multiplexed Homogeneous Assays of Proteolytic Activity Using a Smartphone and Quantum Dots by Petryayeva, Eleonora, Algar, W. Russ

“…Semiconductor quantum dot (QD) bioconjugates, with their unique and highly advantageous physicochemical and optical properties, have been extensively utilized…”
Get full text

Quantum Dots in Bioanalysis: A Review of Applications across Various Platforms for Fluorescence Spectroscopy and Imaging by Petryayeva, Eleonora, Algar, W. Russ, Medintz, Igor L.

“…Semiconductor quantum dots (QDs) are brightly luminescent nanoparticles that have found numerous applications in bioanalysis and bioimaging. In this review, we…”
Get full text

Semiconductor Quantum Dots in Bioanalysis: Crossing the Valley of Death by RUSS ALGAR, W, SUSUMU, Kimihiro, DELEHANTY, James B, MEDINTZ, Igor L

“…Colloidal semiconductor quantum dots (QDs) have evolved beyond scientific novelties and are transitioning into bona fide analytical tools. We describe the…”
Get full text

Near‐Infrared‐Emitting Boron‐Difluoride‐Curcuminoid‐Based Polymers Exhibiting Thermally Activated Delayed Fluorescence as Biological Imaging Probes by Paisley, Nathan R., Halldorson, Sarah V., Tran, Michael V., Gupta, Rupsa, Kamal, Saeid, Algar, W. Russ, Hudson, Zachary M.

“…Near‐infrared‐emitting polymers were prepared using four boron‐difluoride‐curcuminoid‐based monomers using ring‐opening metathesis polymerization (ROMP)…”
Get full text

Energy Transfer with Semiconductor Quantum Dot Bioconjugates: A Versatile Platform for Biosensing, Energy Harvesting, and Other Developing Applications by Hildebrandt, Niko, Spillmann, Christopher M, Algar, W. Russ, Pons, Thomas, Stewart, Michael H, Oh, Eunkeu, Susumu, Kimihiro, Díaz, Sebastian A, Delehanty, James B, Medintz, Igor L

“…Luminescent semiconductor quantum dots (QDs) are one of the more popular nanomaterials currently utilized within biological applications. However, what is not…”
Get full text

Beyond labels: A review of the application of quantum dots as integrated components of assays, bioprobes, and biosensors utilizing optical transduction by Algar, W. Russ, Tavares, Anthony J., Krull, Ulrich J.

“…A comprehensive review of the development of assays, bioprobes, and biosensors using quantum dots (QDs) as integrated components is presented. In contrast to a…”
Get full text

Are We There Yet? Intracellular Sensing with Luminescent Nanoparticles and FRET by Algar, W. Russ, Szwarczewski, Agnes, Massey, Melissa

“…Combinations of luminescent nanoparticles (LNPs) and Förster resonance energy transfer (FRET) offer properties and features that are advantageous for sensing…”
Get full text

Influence of genotype and sowing date on camelina growth and yield in the north central U.S by Gesch, Russ W

“…•The effect of genotype and sowing date on camelina was assessed over three years.•Seed yield, oil content, plant population, and growth were affected by…”
Get full text

Comparison of Semiconducting Polymer Dots and Semiconductor Quantum Dots for Smartphone-Based Fluorescence Assays by Gupta, Rupsa, Peveler, William J, Lix, Kelsi, Algar, W. Russ

“…Fluorescent nanoparticles have transformative potential for smartphone-based point-of-need diagnostics because an optimal material can reduce the technical…”
Get full text

Mind your P's and Q's: the coming of age of semiconducting polymer dots and semiconductor quantum dots in biological applications by Massey, Melissa, Wu, Miao, Conroy, Erin M, Algar, W Russ

“…Graphical abstract…”
Get full text

A Dendrimer-Based Time-Gated Concentric FRET Configuration for Multiplexed Sensing by Tsai, Hsin-Yun, Algar, W. Russ

“…Förster resonance energy transfer (FRET) is widely used for the development of biological probes and sensors. In this context, the norm for multiplexed…”
Get full text

Single-step bioassays in serum and whole blood with a smartphone, quantum dots and paper-in-PDMS chips by Petryayeva, Eleonora, Algar, W Russ

“…The development of nanoparticle-based bioassays is an active and promising area of research, where point-of-care (POC) diagnostics are one of many prospective…”
Get more information

Photoluminescent Nanoparticles for Chemical and Biological Analysis and Imaging by Algar, W. Russ, Massey, Melissa, Rees, Kelly, Higgins, Rehan, Krause, Katherine D, Darwish, Ghinwa H, Peveler, William J, Xiao, Zhujun, Tsai, Hsin-Yun, Gupta, Rupsa, Lix, Kelsi, Tran, Michael V, Kim, Hyungki

“…Research related to the development and application of luminescent nanoparticles (LNPs) for chemical and biological analysis and imaging is flourishing. Novel…”
Get full text

Proteolytic Assays on Quantum-Dot-Modified Paper Substrates Using Simple Optical Readout Platforms by Petryayeva, Eleonora, Algar, W. Russ

“…Paper-based assays are a promising diagnostic format for point-of-care applications, field deployment, and other low-resource settings. To date, the majority…”
Get full text

Red-Emissive Cell-Penetrating Polymer Dots Exhibiting Thermally Activated Delayed Fluorescence for Cellular Imaging by Christopherson, Cheyenne J, Paisley, Nathan R, Xiao, Zhujun, Algar, W. Russ, Hudson, Zachary M

“…Fluorescence imaging in living cells is key to understanding many biological processes, yet autofluorescence from the sample can lower sensitivity and hinder…”
Get full text

Small Surface, Big Effects, and Big Challenges: Toward Understanding Enzymatic Activity at the Inorganic Nanoparticle–Substrate Interface by Algar, W. Russ, Jeen, Tiffany, Massey, Melissa, Peveler, William J, Asselin, Jérémie

“…Enzymes are important biomarkers for molecular diagnostics and targets for the action of drugs. In turn, inorganic nanoparticles (NPs) are of interest as…”
Get full text

The Controlled Display of Biomolecules on Nanoparticles: A Challenge Suited to Bioorthogonal Chemistry by Algar, W. Russ, Prasuhn, Duane E, Stewart, Michael H, Jennings, Travis L, Blanco-Canosa, Juan B, Dawson, Philip E, Medintz, Igor L

“…Interest in developing diverse nanoparticle (NP)-biological composite materials continues to grow almost unabated. This is motivated primarily by the desire to…”
Get full text

Quantum Dot-Based Concentric FRET Configuration for the Parallel Detection of Protease Activity and Concentration by Wu, Miao, Petryayeva, Eleonora, Algar, W. Russ

“…Protease expression, activity, and inhibition play crucial roles in a multitude of biological processes; however, these three aspects of their function are…”
Get full text