Spectroscopy News and Research

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Spectroscopy is the study of the interaction between radiation (electromagnetic radiation, or light, as well as particle radiation) and matter.

Unlocking the dark proteome: an interview with Dr Kriwacki

The term dark proteome refers to proteins whose structural features and thus functions are not well understood. Many proteins within the dark proteome do not fold into stable three-dimensional structures. These proteins are called intrinsically disordered proteins (IDPs) and feature highly flexible, disordered confirmations.

16 May 2016

New Thermo Scientific Nicolet iS5N FT-NIR spectrometer makes entry-level NIR analysis reliable

For small business owners, technicians, laboratory managers and method developers, a new FT-NIR spectrometer is designed to bring rapid and reliable analysis for quality control and material verification.

From Thermo Fisher Scientific Inc. 12 May 2016

Novel NanoDrop One spectrophotometers provide accurate quantitation, sample quality information

Life scientists who work with DNA, RNA and proteins can make educated decisions about sample suitability for experiments using the new standalone microvolume spectrophotometers.

From Thermo Fisher Scientific Inc. 12 May 2016

Simultaneous DNA, RNA and protein analysis to enhance cancer immunology studies: an interview with Dr Joseph Beechem

Cancer immunology is all about how your immune cells are going to fight and kill your tumor cells. If you look at the pure genetic code of a T-cell that's going to kill your tumor compared to the same cell that has been “put-to-sleep” (by the tumor), the pure genetic DNA content of those two cells are identical.

From NanoString Technologies 11 May 2016

UAB hospital leads the way in improving antibiotic use

One of today's urgent health threats is antibiotic resistance, caused by inappropriate prescription and use of antibiotics, and — according to the Centers for Disease Control and Prevention — approximately 50 percent of all antibiotics prescribed in the United States are unnecessary or inappropriate, with many of them prescribed in inpatient settings.

9 May 2016

University of Kaiserslautern uses JPK NanoWizard AFM to study bacterial interaction with microstructured surfaces

JPK Instruments, a world-leading manufacturer of nanoanalytic instrumentation for research in life sciences and soft matter, reports on the research into the interaction of bacteria with microstructured surfaces in the Department of Physics at the University of Kaiserslautern in Germany.

From Bruker BioAFM 29 Apr 2016

University of Kaiserslautern uses JPK NanoWizard AFM to study bacterial interaction with microstructured surfaces

From Bruker BioAFM 29 Apr 2016

ATR-FTIR spectroscopy could be effective for detecting ulcerative colitis

A minimally invasive screening for ulcerative colitis, a debilitating gastrointestinal tract disorder, using emerging infrared technology could be a rapid and cost-effective method for detecting disease that eliminates the need for biopsies and intrusive testing of the human body, according to researchers at Georgia State University.

27 Apr 2016

Low levels of vitamin D, methylation in black teens may increase cancer risk

Low levels of vitamin D in black teens correlates with low activity of a major mechanism for controlling gene expression that may increase their risk of cancer and other disease, researchers report.

26 Apr 2016

Researchers find strong possibility of preventing, curing neurological conditions using gut bacteria

Could bacteria in your gut be used to cure or prevent neurological conditions such as post-traumatic stress disorder (PTSD), anxiety or even depression? Two researchers sponsored by the Office of Naval Research (ONR) think that's a strong possibility.

26 Apr 2016

Psilocybin administration reduces reaction to social rejection in associated brain areas

Social ties are vital for mental and physical health. However, psychiatric patients in particular frequently encounter social exclusion and rejection. Furthermore, psychiatric patients often react more strongly to social rejection than healthy persons and this can have negative consequences for the development and treatment of psychiatric disorders.

19 Apr 2016

MR may detect earliest Alzheimer's brain changes

Levels of the brain metabolite and neuroinflammation marker myo-inositol are elevated in asymptomatic patients with abnormal Alzheimer's disease (AD) biomarkers, say researchers. As repo ...

18 Apr 2016

Porvair Sciences to launch new microplate for genomics at Analytica 2016

Porvair Sciences has announced that it will launch an exciting new microplate for genomics sample preparation at the forthcoming Analytica 2016 exhibition in Munich, Germany.

From Porvair Sciences Limited 12 Apr 2016

Advances in NMR metabolomics: an interview with Professor Tone F. Bathen

The main objective of our research is to improve and individualize cancer diagnostics and cancer treatment. We try to achieve this through the integrated use of MR technology and the development of data-driven tools to analyze tumors on both a functional and molecular level.

From Bruker BioSpin - NMR, EPR and Imaging 11 Apr 2016

High–performance, cost-effective NMR solutions for the pharmaceutical and chemical industries

At the 57th Experimental Nuclear Magnetic Resonance Conference (www.enc-conference.org), Bruker is showcasing several innovative drug discovery, drug development and process control solutions for small molecule NMR characterization in the chemical and pharmaceutical industries.

From Bruker BioSpin - NMR, EPR and Imaging 11 Apr 2016

The Weizmann Institute of Science purchases novel Aeon™ 1GHz NMR system from Bruker

The Weizmann Institute of Science in Rehovot, Israel today announced major scientific instrument purchases from Bruker (NASDAQ: BRKR), including a novel Aeon™ 1GHz nuclear magnetic resonance (NMR) system for expanding frontiers in structural biology and intrinsically disordered protein (IDPs) research. Furthermore, the Weizmann Institute is adding an Aeon 600 MHz NMR, a 263 GHz dynamic nuclear polarization (DNP)-NMR system, and a Biospec® 15 Tesla system for preclinical ultra-high field magnetic resonance imaging (MRI). Various NMR and electron paramagnetic resonance (EPR) instrument upgrades round out this major acquisition, instantly propelling the Weizmann Institute to the frontiers of modern magnetic resonance research infrastructure.

From Bruker BioSpin - NMR, EPR and Imaging 11 Apr 2016

Cambridge Pharmaceutical Cryo-EM Consortium formed by FEI, five pharmaceutical companies, the Medical Research Council and the University of Cambridge

FEI (NASDAQ: FEIC) has partnered with five pharmaceutical companies: Astex Pharmaceuticals, AstraZeneca, GlaxoSmithKline, Heptares Therapeutics, and UCB; the Medical Research Council Laboratory of Molecular Biology (MRC-LMB); and the University of Cambridge’s Nanoscience Centre, to form the “Cambridge Pharmaceutical Cryo-EM Consortium,” which is the first of its kind worldwide.

From Thermo Fisher Scientific – Electron Microscopy Solutions 4 Apr 2016

Researchers demonstrate novel method for imaging engineered nanoparticles in tissues

As a testament to Governor Andrew Cuomo’s leadership in developing an unparalleled research and development ecosystem in New York State, Sara Brenner, MD, MPH and her colleagues at SUNY Polytechnic Institute (SUNY Poly), the George Washington School of Medicine and Health Sciences, and Stony Brook University have demonstrated a novel method for the rapid visualization and identification of engineered nanoparticles in tissues.

28 Mar 2016

German scientists analyse LOV proteins using neutron scattering

The internal movements of proteins can be important for their functionality; researchers are discovering more and more examples of this. Now, with the aid of neutron spectroscopy, dynamic processes have also been detected in so-called "LOV photoreceptors" by scientists from Jülich, Aachen, Dusseldorf and Garching near Munich.

24 Mar 2016

Healthy brain metabolism communicates with fluid intelligence in young adults

A healthy brain is critical to a person's cognitive abilities, but measuring brain health can be a complicated endeavor. A new study by University of Illinois researchers reports that healthy brain metabolism corresponds with fluid intelligence - a measure of one's ability to solve unusual or complex problems - in young adults.

23 Mar 2016

Spectroscopy News and Research

Further Reading

Unlocking the dark proteome: an interview with Dr Kriwacki

New Thermo Scientific Nicolet iS5N FT-NIR spectrometer makes entry-level NIR analysis reliable

Novel NanoDrop One spectrophotometers provide accurate quantitation, sample quality information

Simultaneous DNA, RNA and protein analysis to enhance cancer immunology studies: an interview with Dr Joseph Beechem

UAB hospital leads the way in improving antibiotic use

University of Kaiserslautern uses JPK NanoWizard AFM to study bacterial interaction with microstructured surfaces

University of Kaiserslautern uses JPK NanoWizard AFM to study bacterial interaction with microstructured surfaces

ATR-FTIR spectroscopy could be effective for detecting ulcerative colitis

Low levels of vitamin D, methylation in black teens may increase cancer risk

Researchers find strong possibility of preventing, curing neurological conditions using gut bacteria

Psilocybin administration reduces reaction to social rejection in associated brain areas

MR may detect earliest Alzheimer's brain changes

Porvair Sciences to launch new microplate for genomics at Analytica 2016

Advances in NMR metabolomics: an interview with Professor Tone F. Bathen

High–performance, cost-effective NMR solutions for the pharmaceutical and chemical industries

The Weizmann Institute of Science purchases novel Aeon™ 1GHz NMR system from Bruker

Cambridge Pharmaceutical Cryo-EM Consortium formed by FEI, five pharmaceutical companies, the Medical Research Council and the University of Cambridge

Researchers demonstrate novel method for imaging engineered nanoparticles in tissues

German scientists analyse LOV proteins using neutron scattering

Healthy brain metabolism communicates with fluid intelligence in young adults

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