Related Experiment Video
Updated: Jul 14, 2026

Determining the Likelihood of Variant Pathogenicity Using Amino Acid-level Signal-to-Noise Analysis of Genetic Variation
Published on: January 16, 2019
Genetic tests physicians should know.
1Molecular Genetics Laboratory and Multidisciplinary Neurofibromatosis Clinic, USA.
Recent genetic testing advances offer new diagnostic and screening tools. This review covers the latest genetic tests and their clinical applications.
Area of Science:
- Genetics
- Molecular Biology
- Clinical Diagnostics
Background:
- The human genome draft sequence completion spurred rapid advancements in genetic technologies.
- Genetic testing has evolved significantly, moving beyond basic sequencing.
Purpose of the Study:
- To review the most recent and significant genetic diagnostic and screening tests.
- To discuss the integration and application of these novel genetic tests in clinical settings.
Main Methods:
- Literature review of recent scientific publications and product releases.
- Analysis of emerging genetic testing technologies and platforms.
- Synthesis of information on clinical utility and implementation.
Main Results:
- Identification of key new genetic tests in areas such as rare diseases, oncology, and prenatal screening.
- Highlighting advancements in next-generation sequencing (NGS) and other molecular techniques.
- Discussion of challenges and opportunities in adopting new genetic tests.
Conclusions:
- The landscape of genetic testing is rapidly expanding with innovative diagnostic and screening tools.
- Clinical application of these tests is crucial for personalized medicine and improved patient outcomes.
- Continued research and development are essential to fully leverage genetic information in healthcare.
Related Concept Videos
Genetic Screens
Forward genetic screens
Forward or “classical” genetic screens involve creating random mutations in an organism’s DNA using radiation, mutagens, or insertion of additional bases, which result in visible changes...
Principles of Pharmacogenetics: Types of Genetic Variants
Pharmacogenomics: Identification of New Drug Targets
Serum Laboratory Studies, Stool Test, Breath Test
Pharmacogenetics and Pharmacogenomics: Overview
Pharmacogenetics of Phase I Enzymes: Cytochrome P450 Isozymes

