"The fish from the sites with the highest human ... The article "Intersex (Testicular Oocytes) in Smallmouth Bass from the Potomac River and Selected Nearby Drainages," is published in the current ...

Cryopreservation has been used to save sperm, oocytes and even embryos of many ... to see if they could finally make cryopreserving fish a reality. The researchers injected a cryoprotectant ...

In a new study published in the journal Nature, researchers in Japan report that activating just eight genes for producing gene-controlling proteins is enough to convert mouse stem cells directly ...