A gene’s molecular address pinpoints the location of that gene in terms of nucleotides. It describes the gene’s precise position on a chromosome and indicates the size of the gene.

Curious about genes and how they work? Learn all about genes, proteins, cell division, and more.

Mar 26, 2021 · Genes make proteins through two steps: transcription and translation. This process is known as gene expression. Learn more about how this process works.

May 21, 2024 · What is a gene? A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins, which are …

Learn more about genetics in this introduction to topics related to human genetics, including illustrations and basic explanations of genetics concepts.

How does gene therapy work? Gene therapy works by altering the genetic code to recover the functions of critical proteins. Proteins are the workhorses of the cell and the structural basis of the body’s tissues.

Jul 23, 2025 · There are about 20,000 genes that provide instructions for making proteins, which your body needs to work correctly. Some genes don't make proteins themselves but instead help control …

Gene therapies are being used to treat a small number of diseases, including an eye disorder called Leber congenital amaurosis and a muscle disorder called spinal muscular atrophy. Many more gene …

MedlinePlus Genetics provides consumer-friendly gene summaries (https://medlineplus. gov/genetics/gene/) that include an explanation of each gene's normal function and how variants in …

Mar 26, 2021 · How do genes control the growth and division of cells? A variety of genes are involved in the control of cell growth and division. The cell replicates itself in an organized, step-by-step fashion …