Tiny Biosensors Could Detect Alzheimer’s and Parkinson’s Years Before Symptoms
A comprehensive review shows that miniaturized biosensor platforms can detect Alzheimer's, Parkinson's, and prion disease biomarkers at extraordinary sensitivity, but ...
Tag: biosensors
CRISPR Methylation Sensing Moves Toward Next-Generation Epigenetic Diagnostics
A new review details how CRISPR-Cas enzymes can be engineered to detect DNA and RNA methylation with single-nucleotide precision, charting ...
Base Gap Switches Emerge as Programmable Regulators and DNA Biosensors
Researchers report that base gap switches, DNA devices engineered with a strategic missing base, act as programmable transcriptional regulators and ...
Engineered E. coli swarms record chemical and light inputs in visible patterns
Engineered E. coli strains record chemical and optical inputs in binary or analog swarming patterns that machine-learning models can decode ...
Cheap Electrochemical Sensors Bring Lab-Grade Diagnostics to the Point of Care
A new review details how carbon-based materials, conductive polymers, plant-derived compounds and printing technologies are making sensitive electrochemical diagnostics affordable ...
Scientists Create Proteins That Switch On Only Where Inflammation Burns
Researchers have engineered proteins that remain inactive until nitric oxide in inflamed tissue chemically restores their function, enabling targeted therapeutics, ...
DNA Nanostructures Emerge as Versatile Weapons Against Pathogenic Microbes
A comprehensive review in Materials Today Bio charts how programmable DNA nanostructures are advancing the detection, treatment, and prevention of ...
Closed-Loop Devices That Detect and Reverse Opioid Overdoses Without a Bystander
A new perspective outlines the sensing, actuation, algorithmic, regulatory and human factors that must converge before autonomous closed-loop opioid overdose ...
Carbon Nanotube Transistors Emerge as Powerful Successors to Silicon
A new comprehensive review maps the physics, fabrication, and applications of carbon nanotube field-effect transistors as leading candidates to succeed ...
Atomically Thin Sensors Set to Transform Electronic Biosensing
A new Perspective in Nature Reviews Electrical Engineering charts the path from graphene biosensor breakthroughs to reliable, real-world diagnostic and ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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