Search Results - fenni+zhang

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Label-Free Quantification of Cell Surface Membrane Protein Binding Kinetics

Molecular interactions in live cells play an important role in both cellular functions and drug discovery. Quantification of binding kinetics between drugs and cell membrane proteins is an essential step in drug evaluation. Current methods for measuring binding kinetics require the membrane protein to be extracted and labelled, both of which are...

Published: 2/23/2023 | Inventor(s): Shaopeng Wang, Fenni Zhang

Keywords(s):

Category(s): Applied Technologies, Bioanalytical Assays, Chemistries & Devices, Imaging, Life Science (All LS Techs), Proteomic Assays/Reagents/Tools

Method for 3D Nonlinear Structured Illumination Super-resolution Imaging

Researchers at the University of Arizona have developed a super-resolution microscopy method that is faster, easier to use, and has less artifacts than current super-resolution methods. The result is a 3D dual-color stimulated emission depletion (STED) nonlinear structured illumination (NL-SIM) microscope. Using a combination of low coherent light and...

Published: 4/3/2023 | Inventor(s): Leilei Peng, Yu Li, Han Zhang

Keywords(s):

Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Medical Imaging, Technology Classifications > Imaging & Optics > Microscopy, Spectroscopy, Polarimetry

Rapid Detection of Urinary Tract Infections

With the increase in evolution and resistance to multiple, commonly used antibiotics, bacterial infections are becoming an even greater public health concern. Urinary tract infections are particularly concerning given their high morbidity and high recurrence rates. Diagnosing bacterial infections relies on isolation and culture methodologies,...

Published: 2/23/2023 | Inventor(s): Shaopeng Wang, Fenni Zhang

Keywords(s):

Category(s): Bioanalytical Assays, Chemistries & Devices, Computing & Information Technology, Diagnostic Assays/Devices, Life Science (All LS Techs), Medical Diagnostics/Sensors

Rapid Antimicrobial Susceptibility Testing (AST)

Because of the misuse and overuse of broad-spectrum antibiotics, antimicrobial resistance has become a significant public health threat, causing billions of healthcare-related costs as well as millions of hospitalizations and 35,000 deaths annually in the US alone. Clinical treatment of bacterial infections, especially in cases of acute sepsis, includes...

Published: 2/23/2023 | Inventor(s): Shaopeng Wang, Fenni Zhang

Keywords(s):

Category(s): Computing & Information Technology, Diagnostic Assays/Devices, Life Science (All LS Techs), Imaging, Bioanalytical Assays, Chemistries & Devices

Rapid Digital Antimicrobial Susceptibility Testing

Antibiotic resistance has become a significant public health threat, causing billions of healthcare-related costs as well as 2 million hospitalizations and 23,000 deaths annually in the US alone. Clinical treatment of bacterial infections, especially in acute cases of sepsis, requires multiple steps, including antibiotic susceptibility testing (AST)....

Published: 2/23/2023 | Inventor(s): Nongjian (nj) Tao, Fenni Zhang, Shaopeng Wang

Keywords(s):

Category(s): Bioanalytical Assays, Chemistries & Devices, Diagnostic Assays/Devices, Imaging, Life Science (All LS Techs), Computing & Information Technology