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Find video protocols related to scientific articles indexed in Pubmed.
Coexpression of Runx1 and Runx3 in mechanoreceptive dorsal root ganglion neurons.
Dev Neurobiol
PUBLISHED: 01-22-2013
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Runt-related transcription factors (Runx) regulate the development of various cells. It has been reported that Runx1 and Runx3 are expressed in distinct subpopulations of primary sensory neurons in the dorsal root ganglion (DRG), and play important roles in the differentiation of nociceptive and proprioceptive neurons, respectively. In the present study, we examined the developmental changes of the expression of Runx1 and Runx3 in the mouse DRG during embryonic and postnatal stages. We found that the expression of Runx3 preceded that of Runx1, but dramatically decreased before birth, whereas the Runx1 expression was maintained during postnatal periods. These results suggest that roles of Runx1 and Runx3 may change dynamically in the differentiation and maturation of DRG neurons. In addition, several DRG neurons expressed both Runx1 and Runx3 throughout embryonic and postnatal stages and many Runx3-expressing DRG neurons coexpressed Runx1 at postnatal day 28. Double and triple labeling studies suggest that some of the Runx1/Runx3-double expressing neurons coexpressed TrkB, c-ret, and TrkC, which have been shown in the mechanoreceptive DRG neurons. These results suggest that Runx1/Runx3-double expressing neurons may represent mechanoreceptive properties in the DRG
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What is Visualize?

JoVE Visualize is a tool created to match the last 5 years of PubMed publications to methods in JoVE's video library.

How does it work?

We use abstracts found on PubMed and match them to JoVE videos to create a list of 10 to 30 related methods videos.

Video X seems to be unrelated to Abstract Y...

In developing our video relationships, we compare around 5 million PubMed articles to our library of over 4,500 methods videos. In some cases the language used in the PubMed abstracts makes matching that content to a JoVE video difficult. In other cases, there happens not to be any content in our video library that is relevant to the topic of a given abstract. In these cases, our algorithms are trying their best to display videos with relevant content, which can sometimes result in matched videos with only a slight relation.