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Discover Latest #Mutation News, Articles and Videos with Contenting
Don't Miss Mutation News, Articles and Videos Mutation news, articles and videos from around the web. Read about the latest developments in genetic mutation, cancer mutations, and other health-related topics. Mutation is the process by which a gene or DNA sequence undergoes a change that results in a different phenotype, or physical trait, compared to other individuals in the same species. Mutations can occur naturally, as a result of genetic recombination, or through external agents such as radiation, chemicals, or viruses. Mutations can have both beneficial and harmful effects, and can be the cause of genetic diseases, birth defects, and even cancer. In recent years, scientists have been able to identify and study specific genes that are associated with particular traits, and to understand how mutations in those genes can lead to diseases. This has enabled researchers to develop targeted treatments for certain conditions, such as cancer, and to better understand the role of genes in development and evolution. Stay up to date on the latest news, articles, and videos about mutations from around the web. Learn more about how mutations can affect health, how scientists are using mutational analysis to develop treatments for diseases, and how mutations can help us understand the
The paradox of macrolide resistance in Pseudomonas aeruginosa | Research Communities by Springer Nature
Despite Pseudomonas aeruginosa being considered intrinsically resistant towards macrolides, they can be effective antibiotics. However, ribosomal mutations drive resistance highlighting the need for updated treatment protocols and vigilant monitoring.
Sequencing one of the world's oldest trees to learn how mutations occur in clonally reproducing organisms
A team of biologists, environmental scientists and geneticists affiliated with multiple institutions across the U.S. has learned more about how mutations occur in clonally reproducing organisms by sequencing one of the oldest trees in the world. The group has posted their paper on the bioRxiv preprint server.
Fitting mutational signatures: benchmarking and more | Research Communities by Springer Nature
Various biological and chemical processes leave characteristic patterns, mutational signatures, in the genome. We assessed tools for fitting mutational signatures and found that they are all prone to underfitting due to unknown signatures.
Q&A: Holobiont biology, a new concept for exploring how microbiome shapes evolution of visible life
Microorganisms—bacteria, viruses and other tiny life forms—may drive biological variation in visible life as much, if not more, than genetic mutations, creating new lineages and even new species of animals and plants, according to Seth Bordenstein, director of Penn State's One Health Microbiome Center, professor of biology and entomology, and the Dorothy Foehr Huck and J. Lloyd Huck Endowed Chair in Microbiome Sciences.
Scientists identify mutation that could facilitate H5N1 bird flu virus infection and potential transmission in humans
Avian influenza viruses typically require several mutations to adapt and spread among humans, but what happens when just one change can increase the risk of becoming a pandemic virus?