Results 41 to 50 of about 7,290 (223)
Role of the Demethylase AlkB Homolog H5 in the Promotion of Dentinogenesis
Frontiers in Physiology, 2022 Dentinogenesis is a key process in tooth formation and is regulated by a series of pre- and post-transcriptional regulations. N6-methyl-adenosine (m6A), which is the most prevalent internal chemical modification that can be removed by the RNA demethylase
Cheng Tian +12 more
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2022 Matrix-metalloproteinase-13 (MMP13) is important for bone formation and remodeling; however, its role in tooth development remains unknown. To investigate this, MMP13-knockout (Mmp13−/−) mice were used to analyze phenotypic changes in the dentin–pulp ...
Henry F. Duncan +9 more
doaj +1 more source
Developmental Dynamics, EarlyView.Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova +4 more
wiley +1 more source
Conditional Knockout of Raptor/mTORC1 Results in Dentin Malformation
Frontiers in Physiology, 2019 mTORC1 signaling plays an important role in extracellular and intracellular signals, including growth factors, nutrients, energy metabolism, and stress. However, the functional role of mTORC1 in dentinogenesis is unknown.
Furong Xie +11 more
doaj +1 more source
Polarity of Mature Human Odontoblasts
Journal of Dental Research, 2013 Odontoblast polarization is based on histological appearance as columnar cells with asymmetric disposition of organelles and plasma membrane domains. However, little is known about the odontoblast plasma membrane organization. We investigated odontoblast membrane polarity using influenza virus hemagglutinin and vesicular stomatitis virus glycoprotein ...
Tjaderhane, L +7 more
openaire +2 more sources
Expression and function of dopamine in odontoblasts [PDF]
Journal of Cellular Physiology, 2019 AbstractDopamine (DA) is produced from tyrosine by tyrosine hydroxylase (TH). A recent study has reported that DA promotes the mineralization of murine preosteoblasts. However, the role of DA in odontoblasts has not been examined. Therefore, in this investigation, we researched the expression of TH and DA in odontoblasts and the effects of DA on the ...
Shoko Fujino +12 more
openaire +3 more sources
Jaw‐specific stem cell dynamics are associated with distinct enamel architecture in mouse incisors
Developmental Dynamics, EarlyView.Abstract Background The continuously growing mouse incisor serves as a model for stem cell‐driven tooth renewal. Although mice possess maxillary and mandibular incisors, most studies have focused on the mandible. Potential differences in structure and renewal between these serially homologous organs remain insufficiently characterized.
Elias Shahin +4 more
wiley +1 more source
, 2018 penelitian ini bertujuan untuk mengetahui efek aplikasi mikrogel propolis10% (mp) terhadap viabilitas odontoblast cell line MDP-23 sebelum maupun setelah aplikasi H2O2 40%.xvi,51 ...
Sri ekasari kurniati
core +1 more source
Developmental Dynamics, EarlyView.Abstract Background The dentigerous jawbones of a 423‐million‐year‐old stem chondrichthyan (ischnacanthid acanthodian) carry a characteristic combination of multi‐row non‐shedding white teeth with brownish overgrowing denticles. The color distinction makes it a good model for observing the interaction between two odontode lineages, but the nature of ...
Jia‐Cih Kang +3 more
wiley +1 more source
Ultrastructure of Capillaries in the Odontoblastic Layer [PDF]
Journal of Dental Research, 1973 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/66558/2/10.1177_00220345730520024101 ...
Corpron, R. E. +2 more
openaire +3 more sources