Bacteriophage lambda encodes two repressors : the Cro repressor that acts to turn off early gene transcription during the lytic cycle, and the lambda or cI repressor that is required to maintain lysogenic growth.
32.
Granules containing two proteins of known importance to synaptic plasticity, CaMKII ( Calmodulin-dependent Kinase II ) and the immediate early gene Arc, have been identified to associate with a type of the motor protein kinesin, KIF5.
33.
Some have proposed that an immediate early gene, Zif268, which normally binds to the promoter region of GAD 67 and increases transcription of GAD 67, is lower in schizophrenic patients, thus contributing to decreased levels of GAD 67.
34.
Klf5 is itself regulated by the immediate early gene egr-1 in VSMCs, which, if similarly regulated in the cardiomyocyte, places Klf5 potentially in a position to co-ordinate the acute response to external stress and tissue remodelling in the myocardium.
35.
These early genes are expressions are mediated by virally encoded transcriptional machinery that includes : a heterodimeric transcription factor ( vETF ), a seven-subunit RNA polymerase, the heterodimeric capping enzyme / termination protein, and the heterodimeric poly ( A ) polymerase.
36.
The researchers did not set out to study nurturing; rather, they were curious about fosB, because it is one of many " immediate early genes, " which are thought to be crucial players in learning, memory and other types of behavioral change.
37.
"We're back to a lot of those old questions that were with us at the very beginning, " said Dr . Theodore Friedmann, director of human gene therapy at the University of California at San Diego, one of the early gene therapy researchers.
38.
In this case, lack of SRF leads to Elk1 s activation of another gene . suggesting that the SRE-regulated early genes other than " c-fos " could be targets of Elk1 . " egr-1 " is an example of an Elk1 target that depends on SRE interaction.
39.
It is also, Greenberg said, some of the first evidence that members of a small, poorly understood family of genes, called immediate early genes, are crucial in orchestrating a mammal's complex response to environmental stimuli _ in this case, the sight and smell of its newborn progeny.
40.
Al Clauser & His Oklahoma Outlaws appeared in an early Gene Autry film, " Rootin'Tootin'Rhythm, " and recorded a dozen tracks for Hollywood to be in the movie, WHO sportscaster, Ronald Reagan, asked Al if he could come along on the Band Bus and Al said that would be fine.
