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Patients with alcoholic cardiomyopathy have more variants in dilated cardiomyopathy-associated genes than those without alcoholic cardiomyopathy

More Variants in DCM-Tied Genes in Alcoholic Cardiomyopathy

Combination of TTNtv, excess alcohol consumption linked to worse LVEF in dilated cardiomyopathy
Researchers say they've come closer to pinpointing genes linked with inflammatory bowel diseases such as Crohn's and ulcerative colitis. The research was published online June 28 in Nature.

Genes Responsible for Crohn’s, Ulcerative Colitis Identified

Findings could improve efficacy of current treatments, lead to discovery of new drug targets
The U.S. Food and Drug Administration has approved the first home genetic tests for 10 diseases or conditions

FDA OKs Marketing of Direct-to-Consumer Genetic Risk Tests

Saliva analysis can indicate higher risk of Parkinson's disease, among others, agency says
A guideline

Guideline Issued on Molecular Biomarkers for CRC Tissues

21 guideline statements developed, including 8 recommendations, 10 consensus opinions
For patients with triple-negative breast cancer

Triple-Negative Breast Cancer Subtype Chemosensitive

Patients with functionally BRCA-D tumors have notably better survival with standard-of-care chemo
About 5 percent of patients for whom whole-exome sequencing is informative have multiple molecular diagnoses

Frequency of Multiple Molecular Diagnoses About 5 Percent

Phenotypic similarity score lower for patients with phenotype resulting from two distinct disorders
Cerebrospinal fluid real-time quaking-induced conversion has high diagnostic specificity and sensitivity for prion diseases

CSF RT-QuIC Has High Diagnostic Specificity, Sensitivity for Prions

Diagnostic specificity, sensitivity of 98.5, 92 percent, respectively, in blinded retrospective analysis
For patients with Fabry's disease

Tx Response No Different for Migalastat, Placebo in Fabry’s

Percentage of patients with response at six months doesn't differ with migalastat, placebo treatment
An experimental drug spurred substantial weight loss in patients with proopiomelanocortin deficiency

Drug Shows Promise for Genetic Proopiomelanocortin Deficiency

After 10 months of daily treatment, one patient lost 112 lbs; another lost 45 lbs in three months
Next-generation sequencing may greatly improve a physician's ability to quickly diagnose rare genetic diseases in newborns

Next-Generation Sequencing Can ID Rare Diseases in Newborns

Technique, performed in a hospital-based laboratory, offers timely results