Combinations of histone modifications, non-coding RNAs and DNA methylation, in conjunction with transcription factors, ultimately instruct the expression of any given gene in all cells [ 8].
How might mitochondria generate a signal that could instruct the nucleus to upregulate the expression of mitoferrin?
We found a correlation between the level of aggressiveness of the BRC epithelial cell assayed and their capacity to instruct immune cells to modify the expression of genes often reported to favor tumor growth.
The expression of specific Hox genes at specific times instructs cells in the developing embryo to adopt different fates according to their position along the anterior posterior (head to tail) axis.
Next, we assessed whether derepression of stem and progenitor cell genes in mature cells might affect the expression of the key transcriptional regulators that instruct and orchestrate granulocytic or erythroid differentiation (such as C/EBPα or Gata1).
Is it the expression of the mother?
Underlying the segmental organization of diversified GABAergic neuron development are organizational signals in the dorsal ventral and anterior posterior axes that instruct expression of transcription factors in distinct and overlapping patterns (Puelles, 2007; Nakamura et al., 2008).
"Untangle him," instructs the voice of an unseen master puppeteer.
The memory CD8+ T cell population maintained in the peripheral mucosal tissues was attributable to a MA delivered AdHu5 vaccine instructing CD8+ T cell expression of CXCR3+, CD103+, CD49a+, CD69+, CD127+ homing, retention and survival markers.
Using a specially designed headband, we conducted an experiment in which we recorded the sEMG signals from the frontalis and corrugator supercilii muscles of six participants who were instructed to pose the facial expressions of anger, fear, sadness, surprise and disgust.
