Results 131 to 140 of about 33,196 (280)

Orthodontic treatment of an impacted dilacerated maxillary incisor: a case report [PDF]

, 2005
Dilaceration is one of the causes of permanent maxillary incisor eruption failure. It is a developmental distortion of the form of a tooth that commonly occurs in permanent incisors as result of trauma to the primary predecessors whose apices lie close ...
Condò, R, Cozza, P, Marino, A
core   +1 more source

Expression of caveolin-1 in tooth germ, ameloblastoma and ameloblastic carcinoma. [PDF]

Med Oral Patol Oral Cir Bucal, 2021
Sánchez-Romero C, Pereira-Prado V, Sicco E, Suarez M, Tapia-Repetto G, Carreón-Burciaga R, Gónzalez-Gónzalez R, Villarroel-Dorrego M, Meleti M, Molina-Frechero N, Bologna-Molina R.   +10 more
europepmc   +1 more source

Case Report: Digitally driven tooth autotransplantation using surgical templates and three-dimensional printed donor tooth replica

Frontiers in Oral Health
Tooth autotransplantation is a procedure involving the surgical repositioning of a tooth or dental germ from one site in the mouth to another within the same individual. A successful procedure requires a donor tooth with healthy cementum and periodontium,
Iuliana Babiuc, Marius Ștefan Diaconeasa, Viorel Ștefan Perieanu, Mădălina Adriana Malița, Irina Adriana Beuran, Mihai Burlibașa   +5 more
doaj   +1 more source

A single-cell interactome of human tooth germ from growing third molar elucidates signaling networks regulating dental development. [PDF]

Cell Biosci, 2021
Shi Y, Yu Y, Zhou Y, Zhao J, Zhang W, Zou D, Song W, Wang S.   +7 more
europepmc   +1 more source

Formation of a successional dental lamina in the zebrafish (Danio rerio): support for a local control of replacement tooth initiation [PDF]

, 2006
Huysseune, Ann
core   +2 more sources

Spatial and temporal patterns of distribution of the gap junction protein connexin43 during mouse gastrulation and organogenesis [PDF]

, 1992
Connexin43 (Cx43) is a member of the family of channel-forming proteins that make up the gap junction and are believed to provide pathways for cell-cell exchange of developmental signals.
Biswal, Sandip, Revel, Jean-Paul, Yancey, S. Barbara   +2 more
core  

Pediatric Cancers: Development and Treatment Methods

, 2018
Pediatric cancers are cancers that develop in kids and adolescents ages 0-19. Pediatric cancers usually develop in three ways: through inherited gene mutations, parental exposure to toxins, and acquired gene mutations.
Walker, MaKayla M.
core  

Consideraciones y diferencias en el tratamiento de un diente fusionado [PDF]

, 2004
malformaciones dentales referentes a bigeminismos, fusiones dentarias, etc. presentan una prevalencia que oscila de 0,5 a 5%, dependiendo de factores geográficos, raciales o genéticos.
Giménez Prats, Mª José, López Jiménez, Julián, Oliván Rosas, Gloria, Piqueras Hernández, Margarita   +3 more
core   +1 more source

BMP9-initiated osteogenic/odontogenic differentiation of mouse tooth germ mesenchymal cells (TGMCS) requires Wnt/β-catenin signalling activity. [PDF]

J Cell Mol Med, 2021
Luo W, Zhang L, Huang B, Zhang H, Zhang Y, Zhang F, Liang P, Chen Q, Cheng Q, Tan D, Tan Y, Song J, Zhao T, Haydon RC, Reid RR, Luu HH, Lee MJ, El Dafrawy M, Ji P, He TC, Gou L.   +20 more
europepmc   +1 more source

Graded requirement for the zygotic terminal gene, tailless, in the brain and tail region of the Drosophila embryo [PDF]

, 1988
We have used hypomorphic and null tailless (tll) alleles to carry out a detailed analysis of the effects of the lack of tll gene activity on anterior and posterior regions of the embryo.
Lengyel, Judith A., Merriam, John R., Strecker, Teresa R.   +2 more
core