How do mutations contribute to human genetic diversity across different populations?

Oct 16, 2023 ... Let's explore some of the common causes of mutations, which can include everything from external factors like UV radiation and viruses to internal errors ... What Is a Gene Mutation? · What Are Genes? · What Is DNA? · What Is a Chromosome? · What Causes a Gene Mutation? · Do Parents Pass Gene Mutations to Children? · Do ... Recently, researchers discovered a new gene, GANAB, that is believed to cause polycystic liver and kidney disease as well. Mutations of the first gene, PKD1, ... Why does Duchenne primarily affect males? Since females have two copies of the X chromosome, if one copy has a dystrophin gene mutation they are usually not ... Jan 22, 2025 ... A mutation in the gene that codes for the EGFR protein can make cells grow too much, which can cause cancer. ... mutations. The major example of ... Researchers identified a gene on the X chromosome that, when flawed (mutated), causes Duchenne, Becker, and an intermediate form of muscular dystrophies. Mar 31, 2021 ... Lung cancer occurs when gene mutations cause unusual cell growth in the lungs. Around 5–10% of these mutations are inherited, according to the National Cancer ... Oct 13, 2023 ... Hemophilia is typically caused by mutations in the genes that provide instructions for making proteins needed for proper blood clotting. Genetic Causes of Epilepsy. A mutation in a person's genes can put him or her at risk of developing epilepsy. Often, these are the genes that control the ... Mar 4, 2025 ... Changes (mutations) in genes as a cause of AML. Cancer is caused by changes in the DNA inside our cells. DNA is the chemical in our cells ...