Molecular Diagnostics


Software Platform Provides Capabilities for Somatic Variation Analysis
An upgraded information-processing platform enables clinical genetics and molecular pathology laboratories to achieve higher performance and efficiency in somatic variation analysis of tumor-tissue sequencing data and in reporting of tissue-typing results, among other features. More...22 Nov 2016

Gene Sets Identified May Predict Response to RA Therapies
A blood biomarkers search has identified 3 gene expression signatures that helped predict which patients were more likely to respond to tumor necrosis factor inhibitors (TNFi) or B-cell depletion therapies in patients with moderate to severe rheumatoid arthritis (RA). The findings were presented at the 2016 ACR/ARHP Annual Meeting of the American College of Rheumatology and its Association of Rheumatology Health Professionals. More...22 Nov 2016



Disease Genes Effect May Be Overcome by Other Gene Mutations
A first-of-its-kind study, performed in the model yeast Saccharomyces cerevisiae, shows how “bad genes aren’t always bad news” in that the disease-causing effects of mutations in certain genes can be overcome by suppression-mutations in certain other genes. The study opens a new way for better understanding how some people naturally stay healthy despite having disease-causing mutations, and potentially a new path to better diagnostics and therapies of genetic disorders. More...15 Nov 2016
In Other News
Vascular Development Gene Helps Protect Against Stroke Damage
Common Gene Sets Disrupted in Major Psychiatric Disorders
Early Childhood Screening Helps Prevent Heart Attacks
New Genetic Factors Linked to HPV-Related Cancers
Testing Method Clinically Ascertains Genetic Basis for Hypercholesterolemia
Gene Abnormality Found to Underlie Rare Neurological Disease
Non-Invasive Assay Improves Surveillance of Solid-Organ Transplants
Low Cost Method Examines Single Leukemic Cells
Commercial Molecular Assay Validated for Dengue Virus Outbreak
Blood Test for Colorectal Cancer Recurrence Proves Highly Sensitive
DNA-Based Analysis Detects Group A Streptococcus
Gene Activity Mapping Points to Two Subtypes of Crohn's Disease
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
Genetic Testing channel of LabMedica brings the latest in molecular genetics, cytogenetics, and epigenetics, and methods from PCR to FISH, and more.








