Genetic research
Genetic Research
Genetic research (pronunciation: /dʒɪˈnɛtɪk rɪˈsɜːrtʃ/) is a branch of biology that involves the study of genes, genetic variation, and heredity in organisms.
Etymology
The term "genetic" is derived from the Greek word "genetikos" which means "genitive" and "genes" meaning "born". The term "research" comes from the Middle French "recherche", which means "to go about seeking".
Definition
Genetic research is the scientific and systematic investigation into the nature, function, and manipulation of the gene and the genome. It involves the use of a variety of techniques including genetic mapping, DNA sequencing, and genomic editing to alter the genes in a cell or organism to treat or prevent disease.
Related Terms
- Genomics: The study of the genomes of organisms.
- Genetic Engineering: The direct manipulation of an organism's genes using biotechnology.
- Genome Sequencing: The process of determining the complete DNA sequence of an organism's genome.
- Genetic Variation: The difference in DNA among individuals or the differences between populations.
- Genetic Disorder: A genetic problem caused by one or more abnormalities in the genome.
Applications
Genetic research has a wide range of applications in medicine, agriculture, and biology. It is used to understand and treat genetic disorders, improve crop varieties, and study the evolution and ecology of organisms.
In medicine, genetic research has led to the development of genetic testing to diagnose diseases, gene therapy to treat diseases, and pharmacogenomics to develop effective, safe medications and doses that will be tailored to a person’s genetic makeup.
See Also
External links
- Medical encyclopedia article on Genetic research
- Wikipedia's article - Genetic research
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