Analytical Chemistry News and Research

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Top-Down Proteomics: Bridging the Genotype-to-Phenotype Gap

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to this year's recipient of the Pittsburgh Analytical Chemistry Award, Neil Kelleher, about his work in top-down proteinomics.

From Pittcon 26 May 2023

Biosensor Versatility; From Analytical Chemistry to Diagnostics

At Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to this year's recipient of the Ralph N. Adams Award in Analytical Chemistry, Professor Joseph Wang to discuss the versatility of biosensor technologies.

From Pittcon 18 May 2023

Unraveling Nature's Complexity with Molecular Imaging

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to Ron Heeran, a speaker at the 2023 James L. Waters Symposium.

From Pittcon 1 May 2023

Structure of protein methyltransferase from the monkeypox virus deciphered

Scientists from the Institute of Organic Chemistry and Biochemistry in Prague have deciphered the structure of the protein methyltransferase from the monkeypox virus

30 Apr 2023

Developing Next-Generation Nanomaterials for Medical Applications

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to Dr. Chad Merkin, Director of the International Institute for Nanotechnology, about his work developing next-generation nanomaterials for medical applications.

From Pittcon 27 Apr 2023

Revolutionizing Glycobiology: A Mass Spectrometrist's Perspective

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to Professor Albert Heck and gained a mass spectrometrist's perspective on the field of glycobiology.

From Pittcon 24 Apr 2023

The Power of Solid-State Nuclear Magnetic Resonance in Biological Research

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to this year's recipient of the Pittsburgh Spectroscopy Award, Robert Tycko.

From Pittcon 20 Apr 2023

Speeding Up Sample Preparation to Accelerate Analytical Chemistry

In this interview, we speak to Colin Jump, CEO of ePrep, about their products that aim to automate analytical sample preparation.

From ePrep 28 Mar 2023

New analytical platform quantifies the structure of mRNA-based medicines

Researchers from Tokyo Metropolitan University and RIKEN CSRS have developed a new analytical platform based on liquid chromatography, mass spectrometry and software analysis that quantifies the structure of messenger RNA (mRNA) based medicines.

13 Feb 2023

Study finds high levels of hydrogen peroxide in pancreatic cancer cells

Reactive oxygen species (ROS) are reputed for their involvement in carcinogenesis. Results from a study published in the journal Angewandte Chemie have now shown that the level of one such ROS,

7 Feb 2023

Integrated approach addresses some of the biggest challenges in natural products drug discovery

Many successful drugs have their origins in natural sources such as plants, fungi, and bacteria, but screening natural products to identify potential drugs remains a difficult undertaking.

1 Dec 2022

Virginia Tech researcher receives $400,000 NSF grant to develop novel skin scent sampler

Human skin is the body's largest organ. It also protects internal living tissue and other organs, regulates body temperature, and even metabolizes vitamin D.

13 Nov 2022

New technology to track the spread of water contaminants in the blink of an eye

Imagine using your mobile phone to track the spread of water contaminants - such as oil spills or even viruses like COVID-19 - in the blink of an eye.

21 Oct 2022

Metabolite discovery offers a potential way to address metabolic conditions

"Metabolism" describes the body's chemical changes that create the necessary materials for growth and overall health. Metabolites are the substances made and used during these metabolic processes-;or, as a new discovery out of Scripps Research and its drug development arm, Calibr, indicates, they could also be potent molecules for treating severe diseases.

13 Oct 2022

New lab technique could spark a 'paradigm shift' in testing protein-based drugs

New Jersey Institute of Technology researchers have unveiled a new lab technique they say represents a "paradigm shift" in how pharmaceutical laboratories test and produce new protein-based drugs, such as therapeutic monoclonal antibodies being developed to treat a variety of diseases, from cancers to infectious diseases.

27 Sep 2022

Techniques used for SARS-CoV-2 detection in body fluids

In a recent review published in the journal Trends in Analytical Chemistry, researchers provided a comprehensive overview of the current techniques used for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) detection in bodily fluids.

7 Sep 2022

H.E.L Group strengthens leadership team to focus on new product development and enhanced customer support

Alan Lockley joins as Director of Global Services, Edward Quinn as Director of Product Development and Mark Appleton takes new role as Director of Research

From H.E.L Group 6 Sep 2022

Using organic metal nanohybrid structures to simultaneously identify multiple food poisoning bacteria

Osaka Metropolitan University scientists have developed a simple, rapid method to simultaneously identify multiple food poisoning bacteria, based on color differences in the scattered light by nanometer-scaled organic metal nanohybrid structures (NHs) that bind via antibodies to those bacteria.

29 Aug 2022

Scientists develop a novel, highly-efficient sample preparation method for single-cell proteomics

The proteins that make up our cells hold within an entire world of information, which, when unlocked, can give us insights into the origins of many essential biological phenomena.

4 Aug 2022

Experts propose a roadmap for the development of human-free sunscreen testing

Exposing humans to ultraviolet radiation to test sunscreen effectiveness should be phased out, according to scientists and cancer experts.

14 Jul 2022

Analytical Chemistry News and Research

Top-Down Proteomics: Bridging the Genotype-to-Phenotype Gap

Biosensor Versatility; From Analytical Chemistry to Diagnostics

Unraveling Nature's Complexity with Molecular Imaging

Structure of protein methyltransferase from the monkeypox virus deciphered

Developing Next-Generation Nanomaterials for Medical Applications

Revolutionizing Glycobiology: A Mass Spectrometrist's Perspective

The Power of Solid-State Nuclear Magnetic Resonance in Biological Research

Speeding Up Sample Preparation to Accelerate Analytical Chemistry

New analytical platform quantifies the structure of mRNA-based medicines

Study finds high levels of hydrogen peroxide in pancreatic cancer cells

Integrated approach addresses some of the biggest challenges in natural products drug discovery

Virginia Tech researcher receives $400,000 NSF grant to develop novel skin scent sampler

New technology to track the spread of water contaminants in the blink of an eye

Metabolite discovery offers a potential way to address metabolic conditions

New lab technique could spark a 'paradigm shift' in testing protein-based drugs

Techniques used for SARS-CoV-2 detection in body fluids

H.E.L Group strengthens leadership team to focus on new product development and enhanced customer support

Using organic metal nanohybrid structures to simultaneously identify multiple food poisoning bacteria

Scientists develop a novel, highly-efficient sample preparation method for single-cell proteomics

Experts propose a roadmap for the development of human-free sunscreen testing

Unlocking the Secrets of Multiple Sclerosis Progression: Brain-Immune Cell Communication

Passing on Polycystic Ovary Syndrome: Health risks for male offspring of women with PCOS

Top-Down Proteomics: Bridging the Genotype-to-Phenotype Gap

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