Clinical Chemistry

Blood Test Identifies Prediabetics with Highest Risk of Developing Diabetes Before Symptoms Develop
A blood test can identify high-risk, asymptomatic patients with prediabetes who cannot be detected by standard diabetes tests, hemoglobin A1C and glucose. The test meets a critical clinical need as it can be used by physicians to identify patients closest to developing type 2 diabetes and provide treatment to prevent the onset of the disease. More...
27 Feb 2023

Wearable Sensing Patch Enables Rapid Quantitative Analysis of Urea in Body Fluids
There has been growing focus on wearable fluorescence-based sensors, although traditional fluorescent hydrogels are excited by short wavelengths, hampering the detection of biological samples. Now, researchers have developed a wearable sensing patch that enables the rapid quantitative analysis of urea. More...24 Feb 2023

Strip-Type Urine Sensor Diagnoses Cancer Quickly and With High Sensitivity
Various blood tests, radiological methods and histological analysis are currently used to diagnose cancer. Annual health checkups can also reveal the presence of cancer, although the disease is mostly detected after it has advanced considerably, resulting in delayed treatment or death. Now, a research team has developed a strip-type urine sensor that can amplify the light signal of metabolites in urine to help diagnose cancer. More...15 Feb 2023

Carolina Liquid Chemistries and Diazyme Enter Into Partnership
Carolina Liquid Chemistries, Corp. (CLC, Greensboro, NC, USA) and Diazyme Laboratories, Inc. (San Diego, CA, USA) have entered into a partnership to expand the test menu on the Diazyme DZ-Lite c270 benchtop clinical chemistry analyzer, allowing it to run both special and routine chemistries. More...24 Jan 2023

Smart Fibers Could Allow T-Shirts to Analyze Electrolytes and Metabolites in Sweat
A team of researchers has developed a microelectronic fiber with microscopic parameters that is capable of analyzing electrolytes and metabolites in sweat. The development could pave the way for fiber-based smart clothes that offer more versatility in terms of functions, larger sensing areas, and greater comfort. More...23 Jan 2023

Revolutionary Transistor Could Allow Wearable Devices to Measure Sodium and Potassium in Blood
Researchers have developed a revolutionary transistor that could be suitable for lightweight, flexible, high-performance bioelectronics. The electrochemical transistor is compatible with blood and water and can amplify important signals, paving the way for its application in biomedical sensing. More...23 Jan 2023

Liquid-Ready QC Solution for POC Urinalysis Instruments Helps Labs Streamline Daily Operations
Healthcare and laboratory professionals need to ensure consistent and accurate results. Now, a liquid-ready urinalysis solution for use with point-of-care urinalysis instruments and reagents, including 12 parameters and hCG, aims to help labs streamline their daily operations. More...23 Jan 2023
In Other News
Urinary NAG-Creatine Ratio Predicts Advanced Diabetic Kidney Disease
Impact of Preanalytical Factors on Calprotectin Concentration in Stool
Biomarkers Associated With Immune Checkpoint Inhibitor Myocarditis Revealed
Anti-Müllerian Hormone Linked to Lipid Levels in Midlife Women
Simple Blood Test Can Detect Predictive Biomarker for Cognitive Impairment and Dementia
CSF Glucose Unaltered in Patients With Dementia
Ground-Breaking New Method for Multi-Cancer Early Detection Is More Practical and Cheaper
CHI3L1 Protein Differentially Expressed in Appendicitis and Appendix Carcinomas
Biomarker-Based Blood Test Assesses Risk for Diabetic Kidney Disease Before Symptoms Appear
First-Ever Urine Biomarker Test Could Reveal Early-Stage Alzheimer’s
Urinary Biomarkers Predict Weaning From Acute Dialysis Therapy
AKI Biomarker Test Assesses Risk of Kidney Damage in Critically Ill Patients
Familial Hypercholesterolemia Patients With ACD Have Elevated Lipoprotein(a)
Circulating Angiogenic Factor Levels Predict Hypertensive Disorders of Pregnancy
Urine Neutrophil Gelatinase-Associated Lipocalin Predicts Acute Kidney Injury
New Blood Cholesterol Testing System Is Cheaper, More Efficient, and Faster
New Analyzer Monitors Blood Ammonium Levels at POC to Facilitate Quick Medical Decisions
Urine Bicarbonate Test Offers Safe Quantification of CFTR Function in Cystic Fibrosis Patients
Cell-Specific Bioorthogonal Tagging of Glycoproteins Developed
AI Combined with Molecule-Making Machine Could Make Complex Chemistry Automated and Accessible
Lipidomic Determinants Profiled for Human Diabetic Neuropathy
Synovial Fluid NGAL Accurately Diagnoses Prosthetic Joint Infection
Article Submission Process Streamlined for Clinica Chimica Acta and Related Journals
The Clinical Chemistry channel updates the reader on tests, techniques, and research in the field - from routine assays to specialized tests on blood, urine, enzymes, lipids, hormones and more.