Molecular Diagnostics


Levels of NfL Increase Accuracy of Stroke Risk Prediction
Serum levels of neurofilament light polypeptide have been found to predict the likelihood of suffering a stroke and to add considerably to the discriminatory power of the Framingham Stroke Risk Score in a group of middle-aged and older adults with diabetes mellitus. More...08 Jul 2019

Whole-Blood Testing Diagnoses Acute Zika Virus Infections
Zika virus infections are linked to congenital malformations in neonates from mothers infected during pregnancy and to neurologic disorders in adults. Reverse transcription polymerase chain reaction (RT-PCR) is the most reliable method for confirming Zika virus infections. More...04 Jul 2019

Metastases May Form Early in Development of Colorectal Cancer
Colorectal cancer (CRC), also known as bowel cancer and colon cancer, is the development of cancer from the colon or rectum (parts of the large intestine). Signs and symptoms may include blood in the stool, a change in bowel movements, weight loss, and feeling tired all the time. More...04 Jul 2019

Fetal Genetic Variants Implicated in Spontaneous Preterm Birth Risk
Preterm live births that take place before 37 completed weeks of gestation and even as early as 22–24 weeks are a global problem. Up to 11.1% (15 million babies) of all births worldwide occur prematurely, and approximately 45% to 50% of them are idiopathic or spontaneous. More...03 Jul 2019

New Genetic Link to Premenopausal Breast Cancer Discovered
Breast cancer is the most common cancer in women, with an estimated one out of every eight women expected to develop it in their lifetimes. While environmental factors like smoking, diet or lack of physical activity can lead to cancer, a person's genes also contribute to the risk of getting the disease. More...03 Jul 2019

In Other News
Graphene-Based Transistor Detects Bacteria in Microdroplets
Researchers Use NIV Methods for Diagnosis of Endometrial Cancer
Novel Nanoparticle Sensor Array Detects Early Stages of Cancer
Alzheimer Disease Stratified by APOE Genotype
Pathogenic Variant Carriers Missed by Current Genetic Testing
RT-LAMP Used to Genotype and Diagnose Chikungunya
Immune-Related Gene Implicated in Chronic Candida Infection Risk
Clinical Metagenomic Sequencing Improves Diagnosis of Neurological Infections
Identifying Colorectal Cancer Subtypes Improves Treatment Decisions
Blood Drop Assay Designed for Monitoring Antimalarial Drug Resistance
Cholera Diagnosed from Dried Spotted Filter Paper
Novel Methylated DNA Markers Assay Detects Cancer
Biomarker Found for Celiac Patients on Gluten-Free Diet
Study Results Validate Use of Tumor Markers to Treat Metastatic Cancer
Immunodiagnostic Test Predicts Progression of Pancreatic Cyst to Cancer
Kidney Transplant Rejection Linked to New Mismatch Locus
Unexpected Prevalence of High-Risk HPV Types Demonstrated
Custom NanoString Assay Detects Bowel Cancer Subtypes
Genetic Familial Hypercholesterolemia Prevalent in Premature CVD
Invasive Pulmonary Aspergillosis Diagnosed by Molecular Test
Sequencing Study Links DNA Alterations to Type 2 Diabetes
FDA Clears CT/NG Assays for Extragenital Testing
Genomic Analysis Uncovers Differences in Liver Cancer Subtypes
Genetic Testing channel of LabMedica brings the latest in molecular genetics, cytogenetics, and epigenetics, and methods from PCR to FISH, and more.