In a recent study, scientists have developed a revolutionary chromosome identification system for alfalfa, one of the world's ...

The paper B.A. Sandkam et al., “Extreme Y chromosome polymorphism corresponds to five male reproductive morphs of a freshwater fish,” Nat Eco Evol, 5:939–48, 2021. One of the key stages in the ...

Sturgeon are among the oldest fish on Earth, yet many present-day sturgeon species are at threat of extinction, with 17 of 27 species listed as “critically endangered.” Sporting an armor of five rows ...

The fish's DNA code expanded dramatically over ... "All but one of this lungfish's 19 chromosomes is the size of the entire ...

The male fish that carry this mutation are then crossed ... it is necessary to link that phenotype to a region on a specific chromosome. We do this by looking at specific genetic markers, such ...

The chromosomes were then arranged into a karyotype ... so it is not possible to define the translocation breakpoints. Nonetheless, FISH is useful because it can reveal small translocations ...

In a recent study, scientists have developed a revolutionary chromosome identification system for alfalfa, one of the world's ...