Patients with rare mitochondrial diseases already face a host of serious health issues, from muscle weakness to neurological problems and heart conditions. But one of their most life-threatening challenges has remained a ...
May 20, 2025
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Mitochondria possess their own DNA (mtDNA), which plays important roles in cellular respiration and energy consumption. Mutations in mtDNA can lead to severe human diseases. To advance our understanding of mitochondrial genetic ...
Nov 21, 2024
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Geneticists looking inside the nuclear genome for mutations that contribute to disease have long relied on a principal known as constraint modeling, which allows researchers to assess the degree of selective pressure that ...
Nov 8, 2024
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More than half of people with mitochondrial disease can be diagnosed via genomic sequencing, a finding that will revolutionize care for families, according to a new study. And the Melbourne researchers have discovered what ...
Oct 30, 2024
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A study led by the UAB Institut de Neurociències and published in the journal Nature Communications demonstrates in animal models how daily administration of cannabidiol (CBD), a substance obtained from the cannabis plant, ...
Sep 6, 2024
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In a recent study published in Science China Life Sciences, it has been demonstrated that MSC-mediated mitochondrial transfer can effectively restore mitochondrial DNA (mtDNA) and improve mitochondrial function in neural ...
Aug 29, 2024
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The maintenance of a balanced lipid homeostasis is critical for our health. While consumption of excessive amounts of fatty foods contributes to metabolic diseases such as obesity and atherosclerosis, fat is an indispensable ...
Dec 20, 2023
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A finer glass tube and a more exacting technique with a refined procedure can reduce the likelihood of transmitting mitochondrial disease during assisted reproduction, according to a study published October 5 in the open ...
Oct 5, 2023
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Zebrafish have revolutionized research into a wide variety of rare and complex genetic diseases. In early development stages, their transparent bodies allow researchers to more easily study tissues and organs. However, studying ...
Sep 20, 2023
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Scientists from Tokyo Metropolitan University have shown that 5-aminolevulinic acid (5-ALA) helps bypass deficiencies in Complex I (CI), the first in a series of protein complexes that transport electrons and help power the ...
Jul 17, 2023
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