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

Team finds novel vehicle for antibiotic resistance

Antibiotic resistance is a significant and growing medical problem worldwide. Researchers at the Marine Biological Laboratory (MBL) and collaborators have found a novel genetic arrangement that may help a common bacterium ...

Becoming human: An ancient genome perspective

Writing a commentary in the 50th anniversary issue of Cell, Fu Qiaomei and E. Andrew Bennett, both of the Institute of Vertebrate Paleontology and Paleoanthropology (IVPP) of the Chinese Academy of Sciences, explored the ...

Targeting seed microbes to improve seed resilience

Fonio (Digitaria exilis), a type of millet, is the oldest indigenous crop in West Africa and one of the fastest-maturing cereals. Despite its low yield, the combination of quick maturation and drought tolerance and its ability ...

Discovery of primitive mitochondrial DNA replication enzymes

Researchers led by University of Tsukuba have discovered rdxPolA, a putative DNA polymerase involved in replicating ancestral mitochondrial genomes, in diverse eukaryotic lineages. Based on the phylogenetic distribution of ...

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