Whitehead Institute researchers have identified the pre-mouth array--an area of the developing face in embryonic frogs--that "unzips" to surround the mouth opening. Their work highlights the precision ...

Researchers have identified an area in the developing face of embryonic frogs that unzips to form the mouth. The scientists, who named this region the 'pre-mouth array', have also discovered the ...

This is a preview. Log in through your library . Journal Information The Journal of Cell Biology (JCB) is a not-for-profit publication, edited by scientists, and a leading life sciences journal. The ...

This is a preview. Log in through your library . Abstract The cell-wall structure and plasma-membrane particle arrangement during cell wall formation of the filamentous chlorophycean alga Spirogyra sp ...

Using data from the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile, a team of researchers has been conducting a survey on protoplanetary disks — the belts of dust that eventually form ...