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Limb development in vertebrates is an area of active research in both developmental and evolutionary biology, with much of the latter work focused on the transition from fin to limb.
Products, Limb formation & Overview
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limb development shh bud genes formation cells expression aer snakes signaling patterning skeletal zone wnt7a limbs gene factors cell loss
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| the viper | instance of | advanced snakes | 0.80 | text |
| cobra | instance of | advanced snakes | 0.80 | text |
| in which no skeletal limb structures remain | instance of | advanced snakes | 0.80 | text |
| have a much higher rate of nucleotide changes when compared to the mouse | instance of | advanced snakes | 0.80 | text |
| lizard ZRS | instance of | advanced snakes | 0.80 | text |
| ETS1 | instance of | It is thought that these cumulative changes in the snake ZRS are indicative of a progressive loss of function in this enhancer throughout snake evolution.Further investigation i… | 0.80 | text |
| whose binding to ZRS has been shown to activate Shh transcription | instance of | It is thought that these cumulative changes in the snake ZRS are indicative of a progressive loss of function in this enhancer throughout snake evolution.Further investigation i… | 0.80 | text |
| transforming growth factor beta | instance of | in which cells interact by positively autoregulatory morphogens | 0.80 | text |
| Limb development | related to Evolution and development | The | 0.60 | section |
| Limb development | related to Evolution and development | There | 0.60 | section |
| Limb development | related to Evolution and development | See Table | 0.60 | section |
| Limb development | related to Evolution and development | In | 0.60 | section |
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