Related topics: genes · genetic variation · dna · dna sequences · chromosomes

Genome-edited bull passes on hornless trait to calves

For the past two years, researchers at the University of California, Davis, have been studying six offspring of a dairy bull, genome-edited to prevent it from growing horns. This technology has been proposed as an alternative ...

A catalog of DNA replication proteins

Maintenance of genome integrity—and prevention of diseases such as cancer—requires complete and faithful replication of the genome every cell division cycle.

Understanding the genomic signature of coevolution

An international team of researchers including limnologists from the University of Konstanz shows that rapid genomic changes during antagonistic species interactions are shaped by the reciprocal effects of ecology and evolution.

Why multipartite viruses infect plants rather than animals

Neither living nor non-living, viruses are generally strange. Among viruses, multipartite viruses are among the most peculiar—their genome is not packed into many particles rather than one. Multipartite viruses primarily ...

Genomic fluke close-up

Parasitic flukes have been a leading source of food-borne infections, sparking fear and wreaking havoc on human public health, and contributed to more than 3 billion in animal agricultural losses per year in the U.S. alone.

A step toward controlling soybean rust

The United States is the world's leading soybean producer, and soybeans are used to produce biodiesel. The fungus Phakopsora pachyrhizi causes Asian Soybean Rust (ASR) and is the major pathogen of soybean. Left uncontrolled, ...

Viruses as modulators of interactions in marine ecosystems

The Oceans not only host large predators such as sharks or orcas. Even in the realm of the microscopic, some unicellular species consume others. Choanoflagellates belong to these unicellular predators. They are widespread ...

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