MAKE A MEME
View Large Image
| View Original: | Mouse_sperm_mutation_fr2.jpg (695x484) | |||
| Download: | Original | Medium | Small | Thumb |
| Courtesy of: | commons.wikimedia.org | More Like This | ||
| Keywords: Mouse sperm mutation fr2.jpg en In the sperm of aged mice as in older humans scientist have found the largest age-related increases in two aneuploid conditions XX8 and YY8 These curves show that the frequencies of aneuploid chromosomes in the sperm of mice increase with increasing age especially after two years This figure includes only those instances in which cells have gained a chromosome From X Lowe et al Aneuploidies and Micronuclei in the Germ Cells of Male Mice of Advanced Age Mutation Research ; 1995 fr Chez la souris comme chez l'humain le taux de mutation des spermatozoïdes augmente Il augmente le plus avec l'âge pour les mutations aneuploïdes XX8 et YY8 Ces graphes montrent que les fréquences de chromosomes aneuploïdes dans le sperme de souris augmentent avec l'âge surtout après deux ans Ces chiffres ne concernent que les cas où les cellules spermatozoïdes ont acquis un chromosome supplémentaire X Lowe et al Aneuploidies and Micronuclei in the Germ Cells of Male Mice of Advanced Age Mutation Research ; 1995 D'après X Lowe et al Aneuploidies and Micronuclei in the Germ Cells of Male Mice of Advanced Age Mutation Research ; 1995 https //www llnl gov/str/pdfs/11_95 1 pdf Lawrence Livermore National Laboratory / US Government /Department of Energy's 1995 Mouse_sperm_mutation jpg with english legend see also Andy Wyroboek The Genetic Contribution of Sperm Healthy Baby or Not ; Science Technology Review November/December 1995 https //www llnl gov/str/pdfs/11_95 1 pdf On line PDF PD-USGov PD-USGov Biology diagrams | ||||
