Molecular Diagnostics

Gene Abnormality Found to Underlie Rare Neurological Disease
Researchers have discovered that malfunctioning variants of a gene encoding a mitochondrial protein results in a group of related neurological syndromes classified as conditions of unknown origin. The study sheds new light on causes of such diseases and opens a door for developing better diagnostic tools and treatments. More...03 Nov 2016

Non-Invasive Assay Improves Surveillance of Solid-Organ Transplants
Patients who have received a solid organ transplant require lifelong immunosuppressive therapy. The threat of transplant rejection due to insufficient drug therapy must be balanced against increased risks of infections and cancer from excessive immunosuppression. More...28 Oct 2016



DNA-Based Analysis Detects Group A Streptococcus
As an exclusively human pathogen, Group A Streptococcus (GAS; Streptococcus pyogenes) is spread in the community through direct human-to-human transmission and GAS can also colonize a healthy host without any apparent clinical signs or symptoms. More...27 Oct 2016

Gene Activity Mapping Points to Two Subtypes of Crohn's Disease
Gene activity studies have found that there are two clinically relevant forms of Crohn's disease that are defined by molecular signatures that are not linked to tissue sampling location, patient age, or treatment status. More...26 Oct 2016
In Other News
Liquid Biopsy Tests Identified Cell-Free Tumor DNA Mutations
Simple Blood Test Vastly Improves Severe Liver Disease Detection
Strange Chimeras Defy Scientific Understanding of Human Genetics
New Genetic Links Identified for Heart Disease Risk Factors
Field Test Allows Rapid Diagnosis of Chikungunya Virus Infection
Quantitative Molecular Diagnostic Methods Identify Causes of Childhood Diarrhea
Genomic Fingerprinting Helps Predict Prostate Tumor Aggressiveness
Extended Multilocus Sequence Typing Developed for Leptospirosis
Genetic Cause Deciphered for Inherited Nerve Damage Afflicting Older Adults
DNA Analysis Clarifies Ancestry of Triple-Negative Breast Cancer Patients
New Genes Implicated in High Blood Pressure Regulation
New Standardized Whole Genomes Released to Improve Quality Control
Test Developed for Healthcare-Acquired Infections Validated
Tumor Analysis Method Identifies High-Risk Prostate Cancer
Rare Inflammatory Disease Identified in Children
Proteomic Testing May Enable NIV Diagnosis of Respiratory Pathologies in Preterm Newborns
Combined Use of Assays Identifies Cancer Patient Response to Crizotinib
Blood Test Detects New Breast Cancer Subtype
Rapid Molecular Diagnostic Test Detects Zika Virus
Genetic Polymorphism Associated with Increased Cardiovascular Mortality
New Method Simplifies Blood Biomarker Discovery and Analysis
Fatal Fungal Infection Has Unique Growth Patterns
New Types of African Salmonella Associated with Lethal Infection
Genetic Testing channel of LabMedica brings the latest in molecular genetics, cytogenetics, and epigenetics, and methods from PCR to FISH, and more.







