Biological, Medical, and Clinical Analysis

In a recent study from the GITAM School of Pharmacy, two scientists used different liquid chromatography techniques to assess the properties of ozenoxacin (OXC) and its degradation products.

Scientists investigated using this method to measure volatile organic compounds in the breath of patients with chronic kidney disease.

In a recent review article, researchers from Concordia University examined recent advancements in LC–MS workflows for tissue lipidomics.

In a recent study out of Boehringer Ingelheim Animal Health USA Inc. in North Brunswick, New Jersey, scientists investigated cloruson and its related substances using an original ion-paired reversed phase ultraperformance liquid chromatography (IP-UHPLC) method.

Metrohm USA announced Katelyn Michael as the 2024 winner of its Young Chemist Award for her work on the degradation of perfluorooctanesulfonic acid (PFOS).

In a recent study out of Central South University in Changsha, China, scientists tested different cosine similarity algorithms to test for illegal adulterants in drugs.

Here are the top five articles that the editors of LCGC International published this week.

In a recent study, scientists tested how effective dynorphin 1-17 peptides can be in treating chronic rhinosinusitis with nasal polyps (CRSwNP).

A recent study dissects a Chinese herbal medicine to determine why it is effective in treating polycystic ovary syndrome (PCOS).

Scientists from Hangzhou, China used ultra-performance liquid chromatography mass spectrometry and non-targeted metabolomics studies to help find treatments for colorectal cancer.

Bryan Troxell and other StrideBio scientists used size-exclusion chromatography with UV and multiangle light scattering (SEC-MALS) to measure changes in different viruses.

Scientists from Murcia, Spain recently created a new method for mycotoxin screening in human tissues using dispersive liquid–liquid microextraction and liquid chromatography–mass spectrometry.

Sara E. Kern and her team of the U.S. Food and Drug Administration (FDA) tested different analysis methods for rapidly screening for poppy seeds in food samples.

A recent study examined how capillary electrophoresis (CE) could identify new 4-aryl-pyrido[1,2-c]pyrimidine derivatives in human serum.

In a study from Cornell University, scientists created a new means of identifying hemp plants that can exclusively create cannabidiol (CBD).

Scientists from Utah and Ireland recently created a liquid chromatography–mass spectrometry (LC–MS) analytical method capable of detecting phototoxins in essential oils.

Scientists from Washington and Connecticut have created a new system to detect epithelial ovarian cancer (EOC).

Scientists from Hunan University of Chinese Medicine and Zhengzhou University in Zhengzhou, China recently created a new system for extracting catecholamines (CAs) in urine samples.

Scientists from the Huazhong University of Science and Technology have developed a new method for analyzing quinolones in urine.

Scientists from Qilu University of Technology in Jinan, China recently separated and purified components within the Phellodendron chinense plant using different types of counter-current chromatography (CCC).

A group of scientists from the Luxembourg Institute of Science and Technology (LIST) tested different methods of using matrix-assisted laser desorption/ionization (MALDI) mass spectrometry imaging (MSI) to analyze human skin cells.

Scientists from Egypt have developed a green reversed-phase high-performance liquid chromatography (RP-HPLC) method to determine the amounts of methionine and paracetamol in different mixtures.

To combat fraudulent sales of low-aged ginseng disguised as high-aged ginseng, scientists from Shanghai University of Traditional Chinese Medicine created machine learning models to predict the ages of ginseng samples.

To better understand the purity of therapeutic peptides, scientists from Germany, studied the effects supercritical fluid chromatography (SFC) could have during the analysis.

A team of scientists from Taizhou, China have developed a means of studying the medical effects of Qiangxin Lishui Prescription (QLP).

On 1 October 2023, Alexandra Knauer was awarded the Order of Merit of the State of Berlin by Governing Mayor Kai Wegner.

Scientists from the University of Maryland have created a system to analyze changes in a brain’s chief circadian pacemaker.

At this year’s AOAC International Annual Meeting, held in New Orleans, Louisiana, nearly 700 analytical scientists were honored in an awards ceremony.

The methodologies demonstrated here open the way to fully compliant at-line monitoring of monoclonal antibody quality attributes.

The AES Mid-Career Award recognizes exceptional contributions to the field of electrophoresis, microfluidics, and related areas by an individual who is currently in the middle of their career. This year’s recipient, Robbyn K. Anand, Suresh Faculty Fellow and Carlyle G. Caldwell Endowed Chair in Chemistry at Iowa State University, has, along with her group, developed methods for circulating tumor cell analysis, electrokinetic enrichment and separation of chemical species within water-in-oil droplets, and more sensitive bioanalysis at arrays of wireless bipolar electrodes (1).