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Showing 1 to 3 of 3 for “"Meiotic silencing"”.
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Meiotic trans-sensing and meiotic silencing in neurospora crassa
… is a two-step process. First, a process called meiotic trans-sensing compares the chromosomes from each parent and identifies significant differences as unpaired DNA. Second, if unpaired DNA is identified, a process called meiotic silencing inhibits expression of genes within the unpaired region …
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The role of RNAi genes in Neurospora crassa post-transcriptional gene silencing
Meiotic silencing was first identified in the bread mold Neurospora crassa (by our group and others) and has since been discovered in worms, mice, and humans. Neurospora is an excellent model organism in that it is inexpensive, has a relatively small number of genes, and a rapid life cycle with two …
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Transcriptional and developmental consequences of aneuploidy during male meiosis
… to the next generation, the consequences of meiotic errors are not restricted to an organismal level, but can directly impact the fitness of the offspring. Mammals display a high degree of sexual dimorphism in meiosis with regard to the stringency of regulatory mechanisms. This manifests in a …