Analytical Chemistry News and Research

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Identification of a rapid test for SARS-CoV-2 neutralization via antibodies and nanobodies

Researchers presented a technique called rapid in vitro inhibition assay (RIVIA), whereby potential SARS-CoV-2 antibody and nanobody candidates can be rapidly screened.

8 Mar 2022

Unique combination of nanomaterials in DNA biosensor enables easier SARS-CoV-2 detection

A recent paper that was published in the Talanta journal dedicated to original reports in pure and applied analytical chemistry presents for the first time the combination of two different nanomaterials – gold nanomaterials (AuNMs) and CDs for the development of an improved electrochemiluminescence (ECL) DNA biosensor.

10 Jan 2022

New CRISPR-based assay can non-invasively detect a biomarker of acute kidney rejection in urine

When a patient receives a kidney transplant, doctors carefully monitor them for signs of rejection in several ways, including biopsy. However, this procedure is invasive and can only detect issues at a late stage.

5 Jan 2022

Optimizing bioprocessing with Raman spectroscopy

In this interview, News-Medical talks to Justin Moretto, Life Science Product Manager at Endress+Hauser Optical Analysis, about how Raman spectroscopy can be used in bioprocessing and the benefits this entails.

From Endress+Hauser 15 Dec 2021

Researchers discover mechanism for congenital disorders of glycosylation

Greenwood Genetic Center researchers are reporting the discovery of a mechanism that contributes to the tissue phenotypes seen in PMM2-CDG, the most common of the congenital disorders of glycosylation (CDGs).

8 Dec 2021

Smiths Detection: Innovative technology in biothreat detection

In this interview, we spoke to Warren Mino at Smiths Detection, about their innovative technology and its involvement within biothreat detection.

From Smiths Detection 15 Nov 2021

Novel self-powered diaper sensors could help prevent diabetes and simplify long-term care

Monitoring urine sugar levels is important during early stages of diabetes, and diaper sensors represent an attractive solution.

23 Aug 2021

Dotmatics to deliver the foundation for Croda’s R&D digital program: artificial intelligence and data mining

Dotmatics Ltd, today announced it has been selected by Croda International Plc to implement its Research and Development (R&D) digital program.

From Dotmatics 10 Aug 2021

The Role of FT-NIR Spectroscopy in Edible Oils and Fats

In this interview, Mickaël Watiez, Head of Research & Development at Lesieur, and Dagmar Behmer, Marketing Manager Applied Spectroscopy at Bruker Optics talk to News-Medical Life Sciences about the role FT-NIR Spectroscopy can play in testing edible oils and fats.

From Bruker Optics 28 Jul 2021

New blood test could help predict the severity of COVID-19 symptoms

During the height of the pandemic, some hospitals were overwhelmed with patients seeking treatment for COVID-19.

22 Jul 2021

Shape of extracellular vesicles in body fluids could be a biomarker for identifying cancer types

A recent study by scientists from Japanese universities has shown that the shape of cell-derived nanoparticles, known as "extracellular vesicles" (EVs), in body fluids could be a biomarker for identifying types of cancer.

7 Jul 2021

Induced pluripotent stem cells hold great promise for regenerative medicine

The 2012 Nobel prize-winning discovery that ordinary cells could be coaxed to revert to their earliest pluripotent stage ushered in the era of ethical stem cell research.

28 Jun 2021

Researchers develop a low-cost automated rapid test for detecting SARS-CoV-2 antibodies

During the continued progression of the Corona pandemic, rapid, inexpensive, and reliable tests will become increasingly important to determine whether people have the associated antibodies - either through infection or vaccination.

24 Jun 2021

Study shows why COVID-19 has widely varying outcomes in different people

The answer is something infectious disease experts are working to uncover. As COVID-19 revealed, the same pathogen can have widely varying outcomes in different people.

7 Jun 2021

New plasmonic isothermal PCR technology can detect respiratory viral pathogens in 30 minutes

Researchers in South Korea developed a plasmonic isothermal recombinase polymerase amplification (RPA) array chip, the world's first plasmoinc isothermal PCR technology which can detect 8 types of pathogens (4 bacteria and 4 viruses) that cause acute respiratory infectious diseases in 30 minutes.

15 Apr 2021

Breath Analysis: How Could it Improve Healthcare and Diagnosis?

In this interview, News-Medical talks to Santi Dominguez (SD) and Michael Graz (MG), CEOs at Imspex Diagnostics and Imspex Medical respectively, about the role breath analysis has to play in healthcare and diagnosis.

From Imspex Medical 8 Apr 2021

Study highlights the importance of benzothiazole in TB treatment regimens

Tuberculosis is a serious infectious disease, which is caused by the Mycobacterium tuberculosis, generally it affects the lungs. Tuberculosis is spread from one person to another through microscopic droplets released into the air, it can happen through coughs, speaks, sneezes, spits, laughs from the active tuberculosis patient

30 Mar 2021

New technique helps image biological samples at the microscopic level

Researchers have developed a spectroscopic microscope to enable optical measurements of molecular conformations and orientations in biological samples. The novel measurement technique allows researchers to image biological samples at the microscopic level more quickly and accurately.

9 Mar 2021

SLS announces appointment as an official distributor for the Merck Supelco® range of analytical products

SLS is pleased to announce further consolidation of its relationship with Merck through its appointment as an official distributor for the Supelco® range.

4 Mar 2021

The Role of D-Amino Acids in Humans

In this interview, Dr. Daniel Armstrong from the University of Texas at Arlington talks to News-Medical Life Sciences about his upcoming Pittcon presentation.

From Pittcon 4 Mar 2021