Trans-heterzyogotes for the G-to-A edited and  nmf9  chemically induced alleles show agitation, tremor and mild vestibular defects compared to same-sex littermates that are heterozygous for either mutant allele over wild type. Birth date and identifier is indicated for each animal.
Zhang S, Ross K, Seidner G, Gorman M, Poon T, Wang X, Keithley E, Lee P, Martindale M, Joiner W, Hamilton B
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<a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4488434/bin/pgen.1005344.s015.mp4">S2 Video</a> from <cite style="font-style:normal">Zhang S, Ross K, Seidner G, Gorman M, Poon T, Wang X, Keithley E, Lee P, Martindale M, Joiner W, Hamilton B (2015). "<a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4488434">Nmf9 Encodes a Highly Conserved Protein Important to Neurological Function in Mice and Flies</a>". <i>PLOS Genetics</i>. <a href="https://en.wikipedia.org/wiki/Digital_object_identifier" class="extiw" title="w:Digital object identifier">DOI</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1371/journal.pgen.1005344">10.1371/journal.pgen.1005344</a>. <a href="https://en.wikipedia.org/wiki/PMID" class="extiw" title="w:PMID">PMID</a> <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pubmed/26131556">26131556</a>. <a href="https://en.wikipedia.org/wiki/PubMed_Central" class="extiw" title="w:PubMed Central">PMC</a>: <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4488434">4488434</a>.</cite>