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Excelitas Technologies to display X-Cite fluorescence illumination products at Neuroscience 2018

Excelitas Technologies Corp., a global technology leader delivering innovative, customized photonic solutions, will display its wide range of X-Cite fluorescence illumination products for microscopy at Neuroscience 2018.

From Excelitas Technologies 25 Oct 2018

New tool may shed light on how to grow replacement tissues and organs for implants

From "Fantastic Voyage" to "Despicable Me," shrink rays have been a science-fiction staple on screen. Now chemists at The University of Texas at Austin have developed a real shrink ray that can change the size and shape of a block of gel-like material while human or bacterial cells grow on it.

24 Oct 2018

Neurons in the brain's primary visual cortex can reliably detect straight lines

Single neurons in the brain's primary visual cortex can reliably detect straight lines, even though the cellular makeup of the neurons is constantly changing, according to a new study by Carnegie Mellon University neuroscientists, led by Associate Professor of Biological Sciences Sandra Kuhlman.

24 Oct 2018

Scientists use electron microscope to study chemical transformation in catalytic cross-coupling reaction

Scientists from Zelinsky Institute of Organic Chemistry of Russian Academy of Sciences in Moscow managed to look inside an organic chemical reaction with electron microscope and recorded the occurred transformation in real time.

23 Oct 2018

New protein sequencing technique could revolutionize biomedical research

Scientists have developed a new, low-throughput technique that allows individual proteins to be identified. It is called single molecule fluorosequencing.

22 Oct 2018

Newly discovered toxin stands out from others in the battle for microbial domination

A newly discovered toxin that some bacteria deploy to fend off competing bacteria stands out from others in the battle for microbial domination. While many deadly substances have been identified among bacteria, this previously unknown toxin behaves in a familiar way.

19 Oct 2018

Scientists obtain clearest ever image of Ebola virus protein

For the first time, researchers have managed to image the structure of a central component of the Ebola virus.

17 Oct 2018

Humans occupied Madagascar thousands of years later than previously thought

New evidence unearthed by archaeologists from The Australian National University (ANU) shows that modern humans colonised the island of Madagascar thousands of years later than previously thought.

14 Oct 2018

Fat tissue could be a source of diabetes, shows new research

A new study by Australian researchers, out today, is challenging what we know about the causes of diabetes. The new research points to fat tissue as a source of disease, and widens our understanding beyond the traditional focus on liver and pancreas as the main culprits.

12 Oct 2018

Honey Analyses: Using NMR to Reduce Fraud

This interview with CEO of Sweetwater Labs, Jim Gawenis, explores the increasing importance of NMR in the detection of honey fraud.

From Bruker BioSpin Group 10 Oct 2018

Bridge-like structure within estrogen receptor could serve as new drug target for breast cancer

Many breast cancer drugs block estrogen receptors inside cancer cells. Blocking the receptors early in disease progression staves off metastasis.

10 Oct 2018

UTSA acquires state-of-the-art microscope to write commands directly into neurons

It's about the size of a dinner table; yet, one day may influence conversations held around the kitchen table. This is what excites researchers at the University of Texas at San Antonio as they anticipate the arrival of a state-of-the-art microscope.

10 Oct 2018

Researchers streamline design of lab-on-a-chip devices to observe their inner workings

Microfluidic devices can take standard medical lab procedures and condenses each down to a microchip that can balance on top of a water bottle lid.

6 Oct 2018

Research reveals new details of HIV life cycle

Research by a multi-institutional team, including two members from the University of Delaware, has revealed new details about the HIV virus capsid structure and how it develops.

5 Oct 2018

Notes and coins harbor life threatening bacteria, including MRSA and VRE

A new study has found that the cash and the coins that are in circulation are covered in over 19 types of bacteria that can be potentially deadly.

4 Oct 2018

New project aims to create complete cellular blueprint of zebrafish development

A new imaging project at the Morgridge Institute for Research might be the biology equivalent of a 19th century expressionist painting. Think Van Gogh's "Starry Night," a constellation of tiny lines of color combining into a powerful image.

3 Oct 2018

Molecule research reveals potential drug target for treating stroke patients

In an extension of research published a month ago in Nature Methods, a novel hybrid approach performed by researchers from Clemson University's department of physics and astronomy and Stony Brook University has revealed a 3-D structure of a protein fragment that could serve as a drug target in treating stroke patients.

3 Oct 2018

Researchers create photoswitchable fluorescent proteins with optical properties

Researchers developed fluorescent proteins that can be controlled by orange and green light. These proteins will help to study processes in living cells. The work was supported by Russian Science Foundation grant, and the results were published in Nature Methods.

28 Sep 2018

Researchers create inexpensive system to test for dangerous levels of lead in water

The discovery of lead in Flint, Michigan's drinking water drew renewed attention to the health risks posed by the metal. Now researchers at the University of Houston have created an inexpensive system using a smartphone and a lens made with an inkjet printer that can detect lead in tap water at levels commonly accepted as dangerous.

26 Sep 2018

Research reveals three-dimensional structure of membrane channel that controls blood pressure

New research for the first time reveals the three-dimensional structure of a membrane channel that's critical in controlling blood pressure.