The Molecular Circuit Regulating Tooth Development in Crocodilians
نویسندگان
چکیده
منابع مشابه
The Molecular Circuit Regulating Tooth Development in Crocodilians.
Alligators have robust regenerative potential for tooth renewal. In contrast, extant mammals can either renew their teeth once (diphyodont dentition, as found in humans) or not at all (monophyodont dentition, present in mice). Previously, the authors used multiple mitotic labeling to map putative stem cells in alligator dental laminae, which contain quiescent odontogenic progenitors. The author...
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Organogenesis depends upon a well-ordered series of inductive events involving coordination of molecular pathways that regulate the generation and patterning of specific cell types. Key questions in organogenesis involve the identification of the molecular mechanisms by which proteins interact to organize distinct pattern formation and cell fate determination. Tooth development is an excellent ...
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Unihemispheric sleep in crocodilians?
Reduced vigilance is the conspicuous cost of sleep in most animals. To mitigate against this cost, some birds and aquatic mammals have evolved the ability to sleep with one-half of their brain at a time, a phenomenon known as unihemispheric sleep. During unihemispheric sleep the eye neurologically connected to the 'awake' hemisphere remains open while the other eye is closed. Such unilateral ey...
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ژورنال
عنوان ژورنال: Journal of Dental Research
سال: 2016
ISSN: 0022-0345,1544-0591
DOI: 10.1177/0022034516667724