Molecular Diagnostics

Genetic Test Improves Ovarian Cancer Treatment
The new PARP inhibitors as maintenance treatment for ovarian cancer after surgery and cytostatic therapy in newly-diagnosed ovarian cancer have demonstrated excellent results. However, the therapy can also cause serious side-effects, making it vital to target it to only those patients who stand to benefit the most from the treatment. Now, a new genetic test can identify ovarian cancer patients who can benefit from PARP inhibitors. More...12 Jan 2023

Blood Test Could Detect Alzheimer's 10 Years Before Symptoms Show
Early diagnosis of Alzheimer disease can enable the right treatment to be started without delay. Now, a new study on an inherited form of Alzheimer disease has shown that a protein called GFAP is a potential biomarker for very early stages of the disease and could allow for its earlier detection. More...12 Jan 2023


BD, CerTest Announce Emergency Use Authorization for Mpox Diagnostic Test
Becton, Dickinson and Company (BD, Franklin Lakes, NJ, USA) and CerTest Biotec (Zaragoza, Spain) have received Emergency Use Authorization (EUA) from the U.S. Food and Drug Administration (FDA) for a molecular polymerase chain reaction (PCR) assay for Mpox virus detection. More...10 Jan 2023

New Database Provides First-Ever Map of Proteome Signature in Blood from Cancer Patients
Cancer prediction medicine has received a boost with the recent unveiling of a new cancer protein profile database compiled from AI and machine learning that enables identification of individual cancer types based on a drop of blood. More...10 Jan 2023

Raman Spectroscopy Test Could Improve Lyme Disease Diagnostics
Lyme disease is challenging to diagnose and can only be treated in the early stages of infection. Now, scientists are focusing on improving Lyme disease treatment outcomes by developing a test that’s both more accurate and more efficient than the current test for the infection. More...09 Jan 2023

Rapid Diagnostic Test Uses Light to Detect Malaria without Blood Samples
Current rapid malaria tests involve applying a blood sample to a testing strip that can detect the presence of malaria-causing plasmodium parasites in red blood cells. Now, scientists have developed a hand-held screening device that can scan a patient’s arm or finger to detect the presence of malaria, eliminating the need to draw blood. More...09 Jan 2023
In Other News
First Blood Panel to Detect Deadly Placenta Accreta Spectrum
Amniotic Fluid Cells RNA-Sequencing Demonstrates Diagnostic Potential in Deciphering Rare Diseases
Single Immune System Molecule on Nasal Swabs Detects Stealthy Viruses Not Identified in Standard Tests
CRISPR Protein Could Yield New Tests for Many Viruses
Nanopore Sequencing Detect Pathogens in Knee Periprosthetic Joint Infection
Multi-Cancer Detection Blood Test to Enable Early Diagnosis and Treatment
Blood-Based Screening Test for Colorectal Cancer Demonstrates Strong Clinical Performance
Blood Test Helps Diagnose Inaccessible Brain Tumors
Clinical Microarray System Developed for Genetic Analysis Screening
First Leukemia Diagnostic Test Based on DNA Sequencing Detects up To 51 Gene Mutations
Biomarker Test Detects Alzheimer’s Neurodegeneration in Blood
Tuberculosis Pathogen Dynamics Detected With Nanopore Sequencing
Real-Time PCR-Based Serological Diagnosis of Human Granulocytic Anaplasmosis
Blood Test to Separate Bacterial and Viral Infections Could Reduce Antibiotic Overuse
Ultrafast, Ultra-Sensitive Protein Detection Method Enables Ultra-Early Disease Diagnosis
Extremely Sensitive Fluorescence Lateral Flow Reader Detects Even Low Positives Results
Late-Onset Ataxia Linked to Repeat Expansion in FGF14 Gene
POC Assay Could Diagnose Acute Coronary Syndrome in 3-5 Minutes
PCR Test Detects Non-Variola Orthopoxviruses, Including Monkeypox Virus, in 3.5 Hours
POC Molecular TB Test Could Enable Clinicians to Begin Appropriate Treatment Immediately
New Digital Platform Technology Aims to Disrupt 50-Year-Old PCR Testing for Similar-Symptom Pathogens
Lupus Heterogeneity Highlighted With Single-Cell Transcriptomes
PCR-Based CRC Early Detection Stool Test Fills Important Gap Between FIT and Colonoscopy
Genetic Testing channel of LabMedica brings the latest in molecular genetics, cytogenetics, and epigenetics, and methods from PCR to FISH, and more.








