Molecular Diagnostics
Gene Discovered Associated with Aging Brain Pathologies
Investigators have discovered a gene associated with susceptibility to the common Tau form of brain pathology that accumulates in several different conditions, including Alzheimer’s disease, certain forms of dementia, and Parkinsonian syndromes, as well as chronic traumatic encephalopathy that occurs with repeated head injuries. The gene and its product may serve as a marker for loss of brain function with advancing age, and as a potential drug therapy target. More...04 Apr 2017
Mobile Device Rapidly Detects Zika and Related Viruses
A team of biologists and engineers have developed a smartphone-controlled, battery-operated, low-weight diagnostic technology that costs as little as USD 100 and can detect Zika, dengue, and chikungunya viruses within 30 minutes. The same platform can also be adapted to detect other human or animal pathogens. More...31 Mar 2017
Markers Predict Recurrence of Atrial Fibrillation after Ablation
Study suggests that certain circulating microRNA molecules are associated with the recurrence of the abnormal erratic heartbeats in some patients after ablation procedure, potentially providing markers that may help identify such patients in advance, as ablation therapy carries some risks and is expensive. More...30 Mar 2017
Gene Discovered Can Cause Sudden Cardiac Death
Researchers have found that mutations in the gene Cadherin 2 (CDH2) can lead to sudden death among young people and athletes with genetically inherited arrhythmogenic right ventricular cardiomyopathy (ARVC), which predisposes patients to cardiac arrest and is a major cause of unexpected death in seemingly healthy young people. More...22 Mar 2017
In Other News
Genome Researchers Identify Mutation Linked to Cardiac Disorder
Mutation Linked to Obesity Identified in Genome Study
Body Type Can Increase Risk of Heart Disease and Diabetes
High Levels of Biomarker Protein Indicate Poor Prognosis for Cancer Patients
Test Markers Identify Cancer DNA and Pinpoint Tumor Location
Colorectal Cancer Predicted by Merging Risk Factors
Study Identifies Genes Linked to Autoimmune Kidney Disease
Two Genes Linked to Risk of Gallbladder Cancer
Link Between Aging and Fibrotic Pulmonary Disease Discovered
New Research Sorting Out Risk Genes for Brain Disorders
Study Identifies Gene Variants Linked to AD in African Americans
Novel Biomarkers Found for Bowel Cancer Treatment
Genetic Test Predicts Success of Bone-Marrow Transplant
Researchers Find Additional Genes Responsible for Foul Odor Disorder
Genetic Defect Identified as Cause of Multiple Organ Disease
Immune System Genes Linked to Chronic Lymphocytic Leukemia
New Assay Advances Personalized Therapy for Cancer Patients
Genetic Markers Discovered for COPD
Immunosignaturing Platform Provides Pre-Symptom Diagnostics
Tumor DNA Blood Test Predicts Advanced Breast Cancer Survival
Broader Genetic Testing Recommended for Colorectal Cancer Risk
Urinary Biomarker Assay Detects Bladder Cancer
Mutation Linked to Impaired Physical and Cognitive Development
Genetic Testing channel of LabMedica brings the latest in molecular genetics, cytogenetics, and epigenetics, and methods from PCR to FISH, and more.