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One-atom switch supercharges fluorescent dyes

September 10, 2019

It only took the replacement of one atom for Rice University scientists to give new powers to biocompatible…
Scientists used super-resolution microscopy to take a closer look at the components of dementia

August 2, 2019

Invisible illness – this is how various mental conditions are sometimes described. For example, you cannot really see…
Researchers give standard light microscopes an upgrade to see inside cells

July 23, 2019

Researchers can now see the molecules inside cells using standard light microscopes. Traditionally, light microscopes could only reveal…
It’s not an antibody, it’s a frankenbody: A new tool for live-cell imaging

July 10, 2019

Scientists at Colorado State University (CSU) and Tokyo Institute of Technology (Tokyo Tech) have developed a new powerful…
A chemical approach to imaging cells from the inside

June 30, 2019

A team of researchers at the McGovern Institute and Broad Institute of MIT and Harvard has developed a…
Physics could answer questions about breast cancer spreading to bones

June 5, 2019

Researchers hope to learn how cancer cells generate enough force to move from a tumor site through the…
New Technique Sees Bacterial Growth Quicker

May 31, 2019

Approach has implications for food safety, health and research. Whether a clinical lab technician is helping a doctor…
Electron Tomography Database Changes the Game for Scientific Data Distribution

May 7, 2019

Caltech researchers in collaboration with the start-up Alexandria have built the world’s first blockchain-powered platform for sharing scientific data. The…
Researchers take a bottom-up approach to synthesizing microscopic diamonds for bioimaging, quantum computing

May 6, 2019

Scientists are excited about diamonds — not the types that adorn jewelry, but the microscopic variety that are…
Imaging system helps surgeons remove tiny ovarian tumors

April 25, 2019

Ovarian cancer is usually diagnosed only after it has reached an advanced stage, with many tumors spread throughout…
Making digital tissue imaging better

April 24, 2019

There’s a low-tech problem troubling the high-tech world of digital pathology imaging. The issue: Even as digital pathology…
JILA’s 5-minute sample processing enhances DNA imaging and analysis

April 16, 2019

JILA scientists have developed a fast, simple sample preparation method that enhances imaging of DNA to better analyze…
New Super-Resolution Technique Enables Unprecedented Cellular Imaging

April 3, 2019

A team of Caltech scientists has developed a new technique to create super-high-resolution images of genetic activity in…
New optical imaging system could be deployed to find tiny tumors

March 12, 2019

Many types of cancer could be more easily treated if they were detected at an earlier stage. MIT…
Detecting Ultra Rare Proteins in Blood Using a Cellphone Camera

March 5, 2019

One of the frontiers of medical diagnostics is the race for more sensitive blood tests. The ability to…
UB chemist is creating tools to study how pharmaceuticals affect the inner workings of living cells

February 28, 2019

Over the past decade, University at Buffalo chemists have made steady progress on developing biochemical tools that can…
Technique could boost resolution of tissue imaging as much as tenfold

February 5, 2019

Imaging deep inside biological tissue has long been a significant challenge. That is because light tends to be…
New technology gives unprecedented look inside capillaries

January 24, 2019

More than 40 billion capillaries — tiny, hair-like blood vessels — are tasked with carrying oxygen and nutrients…
Pyramidal neurons and dendritic spines illustrated by Ramón y Cajal
Brain Expansion: rapid, high resolution imaging of entire neuronal circuit

January 22, 2019

New technique enables rapid, high resolution imaging of entire fruit fly brain and mouse neuronal circuits. In the…
Enhanced NMR reveals chemical structures in a fraction of the time

January 21, 2019

MIT researchers have developed a way to dramatically enhance the sensitivity of nuclear magnetic resonance spectroscopy (NMR), a…
Watching as neurons fire without invasive electrodes or chemical modifications

December 18, 2018

Scientists have plenty of ways to watch as individual neurons in a brain fire, sending electrical signals from…
Deep-learning technique reveals “invisible” objects in the dark

December 18, 2018

Small imperfections in a wine glass or tiny creases in a contact lens can be tricky to make…
Seeing small-molecule interactions inside cells

December 14, 2018

Like people in a large company, proteins in cells constantly interact with each other to perform various jobs.…
Terahertz laser for sensing and imaging outperforms its predecessors

December 11, 2018

A terahertz laser designed by MIT researchers is the first to reach three key performance goals at once…
Neutrons—Nanosize matters

December 6, 2018

A team of scientists, led by University of Guelph professor John Dutcher, are using neutrons at ORNL’s Spallation…
NIH scientists combine technologies to view the retina in unprecedented detail

November 19, 2018

By combining two imaging modalities — adaptive optics and angiography — investigators at the National Eye Institute (NEI)…
In live brain function, researchers are finally seeing red

November 14, 2018

For years, green has been the most reliable hue for live brain imaging, but after using a new…
Bacterial imaging probe is safe for patient use, study finds

November 6, 2018

Imaging technology that detects deadly pneumonia infections in under 60 seconds is safe and practical for clinical use,…
Cell behavior, once shrouded in mystery, is revealed in new light

November 5, 2018

A cell’s behavior is as mysterious as a teenager’s mood swings. However, University of Missouri researchers are one…
Shedding new light on photosynthesis

October 16, 2018

University of Michigan researchers have developed a powerful microscope that can map how light energy migrates in photosynthetic…
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