Tag: Genetic Mutations
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Study challenges conventional wisdom on a common cause of melanoma
New clues about melanoma risk from an unlikely place Melanoma, the deadliest form of skin cancer, has long been associated with visible sun damage and a specific set of genetic mutations. Among these, changes in the BRAF gene have been a focal point for researchers and clinicians alike. A recent study from the University of…
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UChicago Scientists Link CPD Gene Mutation to Deafness and Identify Potential Treatments
New Discoveries Connect CPD Mutations to Congenital Deafness A multinational team of scientists has identified a gene mutation in CPD that plays a crucial role in a rare form of congenital hearing loss. The collaborative study, conducted by researchers from the University of Chicago, the University of Miami, and several Turkish institutions, was published in…
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Understanding the Impact of Mitochondrial DNA Mutations on Cancer Growth
Introduction to Mitochondrial DNA and Cancer Mitochondria are often referred to as the powerhouses of the cell, crucial for producing energy through the process of cellular respiration. Besides their role in energy production, mitochondria possess their own DNA, known as mitochondrial DNA (mtDNA). Recent studies have noted the presence of mutations in mtDNA in various…
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Understanding Mitochondrial DNA Mutations and Cancer Growth
Introduction to Mitochondrial DNA Mitochondria are often referred to as the powerhouses of the cell. They play a crucial role in cellular energy production through the generation of adenosine triphosphate (ATP), which powers various cellular processes. Unique to mitochondria is their own DNA (mtDNA), which is separate from the nuclear DNA found in the cell’s…