post-transcriptional

microRNA-mediated replication timing (5)

|

Facts about energy-dependent microRNA-mediated biophysical constraints, which link protonated RNA interference (RNAi) to cell type differentiation across kingdoms via the physiology of reproduction and fixation of amino acid substitutions in organized genomes, are included in: pre-mRNA spatial distributions suggest that splicing can occur post-transcriptionally 6/29/21 Our results suggest a model in which transcription and splicing … microRNA-mediated replication timing (5)

RNA methylation (revisited)

|

N 6-Methyladenosine (m6A) Methylation in mRNA with A Dynamic and Reversible Epigenetic Modification Excerpt: …the reversible and dynamic m6A RNA methylation, the most prevalent internal modification in mRNA, plays broad and key roles in diverse biological processes. Through the functional interactions with m6A methyltransferases, demethylases, and m6A-binding proteins, this epigenetic modification affects various aspects of … RNA methylation (revisited)

Neo-Darwinism vs the neocortex

|

From Fertilization to Adult Sexual Behavior Excerpt: (with my emphasis) Small intranuclear proteins also participate in generating alternative splicing techniques of pre-mRNA and, by this mechanism, contribute to c in at least two species, Drosophila melanogaster and Caenorhabditis elegans…. That similar proteins perform functions in humans suggests the possibility that some human sex differences may … Neo-Darwinism vs the neocortex