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Obesity and Type 2 Diabetes Prevented by a Rhythmic Gut Microbiome
Researchers found that, in mice, how much they ate and when altered the nature of their gut microbiome: too much food too frequently resulted in poorer microbial and metabolic health.
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Screening Sperm Could Help To Detect Harmful Mutations Before Embryo Implantation
Screening sperm before in vitro fertilization could help to identify harmful mutations that could be passed to the offspring, potentially improving fertility treatment outcomes.
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Comparing the Genomes and Family Trees of Lice and Their Mammalian Hosts
Phylogenomics has shown that as mammals evolved, the lice that feed on them evolved at a similar pace, resulting in family trees with parallel branches and twigs.
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Largest Genetic Atlas of Zebrafish Published
Medical and life science researchers will benefit from the most comprehensive atlas yet of genetic data on zebrafish, newly published research suggests.
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Artificial Genes Help Understand How Cells Learn Their Location in the Body
Hox genes are responsible for ensuring cells learn and remember their location in the body, and new synthetic DNA technology has enabled researchers to create artificial versions to understand how they work.
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Coral Pathogens Induce Prophage To Take Out the Competition
A coral pathogen that causes stony coral tissue loss disease eliminates other bacteria associated with coral by inducing prophage in the native microbiota.
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How Did Placentas Evolve in Mammals?
In a new study, scientists use gene expression patterns, called transcriptomics, to investigate the ancient origins of the placenta.
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Evolutionary Relationships of Ancient Invertebrates Revealed
Using cutting-edge sequencing technology and powerful computational analysis, scientists have revealed that the two phyla, Kamptozoa and Bryozoa, split from mollusks and worms earlier than previous studies have suggested, and thus they indeed form a distinct group.
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New Colon Cancer Classification System Aims To Guide Treatment and Clinical Trials
Single-cell technologies have uncovered differences in colon cancer cells that could be used to update the classification system for the disease.
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Artificial Intelligence Detects New Family of Genes in Gut Bacteria
Using artificial intelligence, UT Southwestern researchers have discovered a new family of sensing genes in enteric bacteria that are linked by structure and probably function, but not genetic sequence.
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