Susanna Sova studying a pig molar cusp that was modelled in the study. Credit: Jukka Jernvall The tooth is the most mineralized tissue in the mammalian body and holds information about the creature it ...
Tooth root development relies on precise coordination of cellular signals, yet the underlying mechanisms remain unclear. Researchers have uncovered how two proteins, Gli2 and Gli3, work together to ...
Two distinct stem cell lineages that drive tooth root and alveolar bone formation have been identified by researchers from Science Tokyo. Using genetically modified mice and lineage-tracing techniques ...
Researchers at the University of Zurich Center for Dental Medicine recently studied the Notch pathway’s role in the evolution of tooth morphology, with their results being published in Cellular and ...
Tooth development relies on sequential and reciprocal interactions between the epithelial and mesenchymal tissues, and it is continuously regulated by a variety of conserved and specific ...
A hypothetical model illustrating how reduced Hedgehog signaling alters interactions between the rudimentary tooth bud (R2) and the first molar (M1), leading to supernumerary (SN) tooth or molar ...
Two distinct stem cell lineages that drive tooth root and alveolar bone formation have been identified by researchers from Science Tokyo. Using genetically modified mice and lineage-tracing techniques ...
Scientists have gotten one step closer to growing replacement teeth in the lab — a development that could pave the way for new alternatives to unpleasant dental fillings and root canals. The team ...
Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation and morphology CHENGDU, CHENGDU, CHINA ...
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