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The instructions in a gene that tell the cell how to make a specific protein.
… The instructions in a gene that tell the cell how to make a specific protein. … Genetic code refers to the instructions contained in a gene that tell a cell how to make a specific protein. Each gene’s code uses the four nucleotide bases of DNA: adenine … The instructions in a gene that tell the cell how to make a specific protein. …
Educational Resources
Recessive Traits and Alleles is a quality found in the relationship between two versions of a gene.
… found in the relationship between two versions of a gene. … Gene, Genotype, Inherited, Mutation, Phenotype, Allele, … an observed trait and the two inherited versions of a gene related to that trait. Individuals inherit two versions of each gene, known as alleles, from each parent. In the case of a …
Educational Resources
Duplication is a type of mutation that involves the production of one or more copies of a gene or region of a chromosome.
… that involves the production of one or more copies of a gene or region of a chromosome. … that involves the production of one or more copies of a gene or region of a chromosome. …
Policy Issues
Scientific institutions are developing recommendations to support the responsible use of human gene-editing research.
… In light of recent advances in gene-editing research and technologies, the National … decision making for the responsible use of human gene-editing research. This initiative examined the clinical, ethical, legal and social implications of human gene editing. Their efforts included an international summit …
Educational Resources
A genome-wide association study (GWAS) is an approach used in genetics research to associate specific genetic variations with particular diseases.
… Genome-Wide Association Studies, GWAS, DNA, Genome, Gene Expression, Gene Variation, Personalized Medicine, Gene Variant …
Educational Resources
A polygenic trait is one whose phenotype is influenced by more than one gene.
… is one whose phenotype is influenced by more than one gene. … Gene, Genotype, Inherited, Mendelian Inheritance, Phenotype, … is one whose phenotype is influenced by more than one gene. …
Educational Resources
A physical map of a chromosome or a genome that shows the physical locations of genes and other DNA sequences of interest.
… Chromosome, Gene, Deoxyribonucleic Acid (DNA), Positional Cloning …
Fact Sheets
Genome-wide association studies involve scanning markers across the genomes of many people to find genetic variations associated with a particular disease​.
… form of blindness is associated with variation in the gene for complement factor H, which produces a protein … Study, the Women's Health Initiative and the Candidate Gene Association Resource, which pools DNA samples collected … Genome-Wide Association Studies, GWAS, DNA, Genome, Gene Expression, Gene Variation, Personalized Medicine, Gene …
Educational Resources
A copy number variation (CNV) is when the number of copies of a particular gene varies from one individual to the next.
… (CNV) is when the number of copies of a particular gene varies from one individual to the next. … Chromosomes, Disease, DNA, Gene Variation … stretches of DNA. Such regions may or may not contain a gene(s). … (CNV) is when the number of copies of a particular gene varies from one individual to the next. …
Educational Resources
Mapping is the process of making a representative diagram cataloging the genes and other features of a chromosome and showing their relative locations.