Results 211 to 220 of about 9,023 (250)
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Methylphenidate effects on mice odontogenesis and connections with human odontogenesis
Odontology, 2020The purpose of this study is to evaluate the effects of Methylphenidate exposure on mice odontogenesis and connect them by bioinformatics with human odontogenesis. Thirty-two pregnant Swiss mice were divided into treated group and control group, which received, respectively, 5 mg/kg of Methylphenidate and saline solution from the 5th to the 17th day of
Karol Sartori Lima +7 more
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Mucopolysaccharides in odontogenesis
Histochemie, 1970Localization of sulfomucopolysaccharides in developing teeth of Swiss albino mice was detected by S35 autoradiography and histochemistry. A positive correlation was found to exist between autoradiographic and histochemical data with regard to the localization of sulfomucopolysaccharides.
D W, Lennox, D V, Provenza
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Osteogenesis imperfecta and odontogenesis imperfecta
Oral Surgery, Oral Medicine, Oral Pathology, 1949Abstract A review of the pertinent literature is presented. Conspicuous by its absence is any record of a fracture of a mandible or maxilla. A family of 13, 5 members of which are afflicted with osteogenesis imperfecta and 2 spontaneous recent mutations, are reported.
G R, WINTER, P D, MAIOCCO
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Shear stress facilitates tissue-engineered odontogenesis
Bone, 2006Numerous studies have demonstrated the effect of shear stress on osteoblasts, but its effect on odontogenic cells has never been reported. In this study, we focused on the effect of shear stress on facilitating tissue-engineered odontogenesis by dissociated single cells.
M J, Honda +5 more
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Albumin Gene Expression During Mouse Odontogenesis
Advances in Dental Research, 1996Albumin protein is present in developing teeth of several species. Oligomer primers and cRNA probes specific for albumin were designed to perform RT-PCR, and for in situ hybridization, respectively. In situ hybridization failed to reveal albumin expression in any tooth cells, however, albumin PCR products were amplified from tissues adhering to the ...
Z A, Yuan +6 more
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Odontogenesis: Cell–Cell Interactions in vitro
Nature, 1968EMBRYONIC interactions of epithelial and mesenchymal tissue before organogenesis have been observed in several organ systems1–4. These phenomena have been tested by isolating embryonic tissues from their in vivo environment and transplanting them in an artificial environment from which no morphogenetic signals can be received.
H C, Slavkin, J, Beierle, L A, Bavetta
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Molar odontogenesis in the hairless mouse
Cells Tissues Organs, 1977Molar odontogenesis was studied in the hairless mouse from the initiation of the dental lamina through apposition. The dental lamina stage of the first molar was recognized on the 13th day, the bud on day 14th, cap on the 16th, bell on the 18th and apposition on the 20th day after conception.
T M, Payne +3 more
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Neurotrophins in odontogenesis.
The International journal of developmental biology, 1995Neurotrophins (NTFs) are a family of structurally related proteins with specific effects on the developing nervous system and a wide range of non-neuronal differentiating cells. To date, four NTFs have been characterized: nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), neurotrophin-3 (NT-3), and neurotrophin-4 (NT-4).
T A, Mitsiadis, K, Luukko
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