Creator | Title | Description | Subject | Date | ||
---|---|---|---|---|---|---|
1 | Lawton, Kristy J. | Motor neurons tune premotor activity in a vertebrate central pattern generator | Central patterns generators (CPGs) are neural circuits that drive rhythmic motor output without sensory feedback. Vertebrate CPGs are generally believed to operate in a top-down manner in which premotor interneurons activate motor neurons that in turn drive muscles. In contrast, the frog (Xenopus la... | CPG; feed back; synchrony; vocal; vocalization; Xenopus | 2017 | |
2 | Capecchi, Mario R. | Synthesis of an ochre suppressor tRNA gene and expression in mammalian cells. | We have used site-specific mutagenesis to change the anticodon of a Xenopus laevis tyrosine tRNA gene so that it would recognize ochre codons. This tRNA gene is expressed when amplified in monkey cells as part of a SV40 recombinant and efficiently suppresses termination at both the ochre codon separ... | Xenopus; Nucleic Acid Conformation; Kidney; DNA Restriction Enzymes | 1984-11 |