palate

..Women of the Padaung tribe in Thailand are known to wear brass neck coils (BNC) all their lives. The purpose of this study was to identify the effects of these coils on facial morphology and dental characteristics...

..is a recurrent theme in mammalian embryology, and this process plays an integral role in the development of the palate, ventricular septum, neural tube, urethra, diaphragm and eye...

Various cellular and molecular events underlie the elevation and fusion of the developing palate that occurs during embryonic development...

..Titf2 null mice exhibit cleft palate and either a sublingual or completely absent thyroid gland...

Dissociation of medial-edge epithelium (MEE) during palate development is essential for mediating correct craniofacial morphogenesis...

Nonsyndromic cleft lip with or without cleft palate (CL/P) affects approximately 1 in 1,000 births...

Craniofacial defects involving the lip and/or palate are among the most common human birth defects. X-linked cleft palate and ankyloglossia results from loss-of-function mutations in the gene encoding the T-box transcription factor TBX22...

To evaluate the use of microvascular free-tissue transfers in the reconstruction of hard palate defects.

..Secalonic acid D (SAD), a mycotoxin causing cleft palate (CP), induces phosphorylation of palatal CREB in vivo...

..exhibit growth retardation in utero, have hypoplasia of the premaxilla and mandible, have a cleft secondary palate, and die perinatally...

..2 mL of lignocaine without vasoconstrictor was administered to one side of the palate and the same amount of normal saline administered to the other side...

Cleft palate is associated with an increased risk of sleep disordered breathing (SDB) but the magnitude of this risk and specific risk factors are unclear...

In this study 3 cases diagnosed as necrotizing sialometaplasia (NS) of the palate are described and discussed together with 106 other cases cited in the literature...

Malignant lymphomas of the nose, paranasal sinuses, and hard palate show marked clinicopathologic, immunologic, and prognostic diversity...

..The aim of this study was to determine whether dental CT could serve as a tool to locate the optimal size and position for orthodontic implant placement...

..These data highlight the earliest recognized action of ΔNp63 in the induction epidermal morphogenesis at E11.5. In the absence of p63, a mesodermal program is activated while epidermal morphogenesis does not initiate...

..overlap of Adamts9 with Adamts20 was identified using Adamts9(+/-);bt/bt mice, which have a fully penetrant cleft palate. Palate closure was delayed, although eventually completed, in both Adamts9(+/-);bt/+ and bt/bt mice, ..

Triamcinolone acetonide (TAC), a synthetic glucocorticoid, induces cleft palate resulting from poor development of palatal shelves in mice...

..the neural ectoderm and primitive streak and subsequently in the brain, peripheral nerves, spinal cord, limb buds, palate, heart, and otic vesicles. We have generated a targeted disruption of Sall3 in mice...

Transforming growth factor-beta3 (TGF-beta3) plays a critical role during palate development, since mutations of the TGF-beta3 gene give rise to cleft palate in both humans and mice...

OBJECTIVE: This study examined the speech production abilities of children with cleft palate before and after palate repair...

..The palatal plate was made of adhesive resin and it was set on the palate of the animal. To exert a continuous pressure, a 0...

The formation of the palate involves the coordinated outgrowth, elevation and midline fusion of bilateral shelves leading to the separation of the oral and nasal cavities...

..Moreover, the presence of cleft palate in a patient carrying the p.E324X change shows that FGFR1c is important for palate morphogenesis too.

..The purpose of this study was to follow the changes induced by the carcinogen at the molecular level, as well as the effect of lack of saliva on these changes...

Clefts of the palate are common birth defects requiring extensive treatment. They appear to be caused by multiple genetic and environmental factors during palatogenesis...

..eye anomalies and a range of systemic abnormalities, including developmental delay, deafness, scoliosis, and cleft palate. We determined that BMP7 is expressed in the developing eye, brain, and ear in human embryos in a manner ..

..and middle ear), synergistically (deposition of bone tissue) or converging on the same morphogenetic process (palate growth and closure)...

Development of the lip and palate involves a complex series of events that are frequently disturbed resulting in the congenital anomalies cleft lip and cleft palate...

..perinatal period owing to feeding and respiratory difficulties associated with a complete cleft of the secondary palate. This phenotype was less severe than that of Pdgfra(-/-) embryos...

Cleft lip and palate is a common human birth defect, and its causes are being dissected through studies of human populations and through the use of animal models...

..In the present study, the cleft palate phenotype in Tgf-beta3-/- mice was rescued by overexpression of a Smad2 transgene in Keratin 14-synthesizing MEE ..

During fusion of the mammalian secondary palate, it has been suggested that palatal medial edge epithelial (MEE) cells disappear by means of apoptosis, epithelial-mesenchymal transformation (EMT) and epithelial cell migration...

..We show with antisense beta-catenin oligonucleotides that up-regulated LEF1 is not activated by beta-catenin in palate EMT...

The development of both the tooth and palate requires coordinated bone morphogenetic protein (BMP) and fibroblast growth factor (FGF) signalling between epithelial and mesenchymal tissues...

..fusion of the palatine shelves is a crucial event, the failure of which results in the birth defect, cleft palate. The fate of the midline epithelial seam (MES), which develops transiently upon contact of the two palatine ..

..We report the restricted expression of Shox2 in the anterior domain of the secondary palate in mice and humans...

..Phospho-SMAD3 was not detectable in palate during normal palatal fusion...

..No differences were found in the expression patterns of Hh pathway members along the anterior-posterior axis of the developing palate.

..Mutations in TBX22 have been reported in families with X-linked cleft palate and ankyloglossia (CPX), but the underlying pathogenetic mechanism remained unknown...

Classical research has suggested that early palate formation develops via epithelial-mesenchymal interactions, and in this study we reveal which signals control this process...

..In this study, we investigated the role of TGF-beta signaling in tooth and palate development and noted that conditional inactivation of Smad4 in oral epithelium results in much milder phenotypes ..

..proteins, keratin and vimentin and, one adhesion molecule, cadherin in different stages of developing secondary palate in two strains of mice with different H-2 backgrounds was undertaken to investigate differences between a strain ..

..In situ hybridization analysis shows discrete regions of expression associated with the palate, nasal septum, and nasal conchae...

Craniofacial malformations are among the most frequent congenital birth defects in humans; cleft palate, that is inadequate fusion of the palatal shelves, occurs with an annual incidence of 1 in 700 to 1 in 1,000 live births among ..

To manage a unilateral complete cleft lip and palate, lip adhesion along with the positioning of a passive alveolar molding appliance was performed in infants at 3 to 6 weeks of age...

Formation of the mammalian secondary palate is a highly regulated and complex process whose impairment often results in cleft palate, a common birth defect in both humans and animals...

Immunohistochemistry for protein gene product 9.5 was performed on Merkel cells in the palate of wildtype and knockout mice for trkA, trkB or trkC. In wildtype mice, numerous Merkel cells were observed at the top of anterior four rugae...

The mammalian secondary palate arises by outgrowth from the oral side of the paired maxillary processes flanking the primitive oral cavity...

Cleft lip and cleft palate are frequent human congenital malformations with a complex multifactorial etiology...

The sensory innervation of the papilla incisiva in the hard palate of the domestic goat was studied with light and electron microscopy, supplemented by electrophysiological studies of free nerve endings. The goat lacks incisor teeth...

..However, decreasing Twist with siRNA did not completely block palate fusion, indicating that the function of Twist may be duplicated by other transcription factors.

Babbling and speech in 21 children with cleft palate were compared at pre-speech level, 3, and 5 years of age...

Mammalian palate development is a multistep process, involving initial bilateral downward outgrowth of the palatal shelves from the oral side of the maxillary processes, followed by stage-specific palatal shelf elevation to the horizontal ..

Development of the mammalian secondary palate involves a series of epithelial mesenchymal interactions: during one of these, a mesenchymal signal specifies regionally distinct palatal epithelial differentiation...

..inactivation of menin in Pax3- or Wnt1-expressing neural crest cells leads to perinatal death, cleft palate and other cranial bone defects, which are associated with a decrease in p27(kip1) expression...

..Unlike other null mutants with cleft palate, TGF-beta 3-/- mice lack other concomitant craniofacial abnormalities...

..and 16 most TGF-beta3 +/- and +/+ embryos showed total palatal fusion, whilst all TGF-beta3 null mutants had cleft palate: the middle third of the palatal shelves had adhered, leaving an anterior and posterior cleft...

..Prevention of mature TGF-beta 3 activity during a specific time window of development in palate organ cultures, either by antisense oligodeoxynucleotides or neutralizing antibody, resulted in failure of palate ..

..bdnf(-/-) mice had similar reductions in the total number of taste buds on the anterior portions of the tongue and palate. Nonetheless, there were significant differences in their gustatory phenotypes...

..elevation, type I collagen showed denser localization on the nasal side than on the oral side of the middle hard palate region. Such a distribution extended as far as the posterior hard palate region but not to the soft palate region...

..of genes encoding transforming growth factors (TGFs) beta 1, beta 2 and beta 3 during development of the secondary palate in the mouse from 11.5 to 15.5 days postcoitum using in situ hybridisation...

..71 +/- 3.35 and 3.03 +/- 2.37 mm, respectively. These results demonstrated that limited maxillary widening together with protraction of the maxilla, improve nasopharyngeal but not oropharyngeal airway dimensions in the short term...

..The aim of this retrospective investigation was to qualify and quantify changes of the vertical skeletal morphology during puberty in cleft patients compared with an age-matched noncleft control...

..These results suggest that onplants can be used as an extremely stable anchorage for maxillary orthopedic facemask treatment...

..This study suggests that subjects with BDDN may manifest altered craniofacial morphology. The clinician should be aware of that possibility, especially for the growing patients and the surgical candidates...

..retrusion can be a syndromic outcome, the growth failure is also a consequence of the primary surgery of the palate, alveolar cleft, or lip...

..the occlusion and maxillary dental arch dimensions in adults with repaired complete unilateral cleft lip and palate (UCLP) and to investigate the patterns of change in early adulthood...

..05). The PNS-posterior pharyngeal wall was shorter (P < .05) and the soft palate longer in female OSA subjects (P < .05)...

..Favorable changes observed in the correction of Class II malocclusions are likely because of dentoalveolar alterations buttressed by favorable mandibular growth...

..The purpose of this study was to investigate the stability of a resorbable copolymer as a potential alternative to titanium for fixation of Le Fort I maxillary impaction...

..To improve the surgical treatment for cleft palate and secondary velopharyngeal incompetence (VPI), a carefully designed modified procedure for primary palatoplasty ..

..To establish reference data for anterior and posterior dentoalveolar heights of growing French-Canadians with untreated normal occlusions and malocclusions...

..The purpose of this study is to evaluate maxillofacial morphology and bite force in patients with severe Duchenne-type myodystrophy...

..grafting plays an important role in the dental rehabilitation of patients with clefts of the lip, alveolus, and palate. A major complication of this surgical technique is resorption of the grafted bone transplant...

..On the other hand, exogenous RA could cause cleft palate in offspring when it is given to pregnant animals at either the early or late phases of palatogenesis, but the ..

..The maxillofacial characteristics are metopic protrusion, a high and narrow palate and a tapered mandible...

..a measurably accurate image of a dental cast arch, in order to assist the outcome assessments of cleft lip and palate surgery. It describes the measurement techniques, and discusses the factors affecting reproducibility...

..The analytical method is also unaffected by gnathostatic differences according to Angle classification...

To delineate factors that may contribute to maxillary hypoplasia requiring maxillary advancement surgery in individuals with nonsyndromic unilateral cleft lip and palate (UCLP).

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..The GPF was 16.2+/-1.3 mm lateral to the median sagittal plane of the hard palate, 2.1+/-1.3 mm anterior to the posterior border of the hard palate and 5.1+/-1...

OBJECTIVE: To identify the long-term effects of palate repair on craniofacial growth in patients with unilateral cleft lip and palate (UCLP). DESIGN: Retrospective cross-sectional study. SETTING: Sri Lankan Cleft Lip and Palate Project...

..Digital photography could be a fast and inexpensive method of digital capture of analogue cephalograms for use in digital cephalometry...

..To assess the position of the glenoid fossa in subjects with Class II malocclusion associated with mandibular retrusion and normal mandibular size in the mixed dentition...

..The types and severity of clefts as well as palatal development and growth in children with repaired cleft lip and palate deformities can vary greatly...

..has been employed since the 1950s as an adjunctive neonatal therapy for the correction of cleft lip and palate. It is accepted that presurgical orthopaedic plates facilitate lip repair and balanced orofacial growth...

..Overall, 66% of the results were within two mm of prediction and 26% of the results were within one mm of prediction. A LeFort I maxillary osteotomy can be an accurate procedure with a wide range of discrepancy...

..OBJECTIVE: Analysis of early postnatal mandibular size and growth velocity in children with untreated isolated cleft palate (ICP), nonsyndromic Robin sequence (RS), and a control group of children with unilateral incomplete cleft lip (..

..Clinically, there is no difference in patient response between the RME and SARME groups. The only difference between the groups was their indication for RME or SARME, which is based on the age and skeletal maturation of the patient...

..Unexpectedly, inactivation of GAD67 induces cleft palate in mice...

..It was clinically observed that the posterior cross-bite and mesiopalatal rotation of the upper first molars were improved and that the crowns of these teeth were moved slightly to the distal side...

..africanus. However, two specimens document the possibility that a second, possibly new species is represented among the Member 4 hominins, although such a species is difficult to characterize on cranial evidence alone...

To determine whether there is any correlation between initial maxillary arch dysmorphology patterns in complete bilateral cleft lip/palate (BCLP) and the subsequent occlusal relationship in early mixed dentition.

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..Therefore, large anteroposterior discrepancies should be corrected by combined maxillary and mandibular osteotomies...

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To determine whether palate height and maxillary arch depth are systematically related to the surgical center at which primary repair in unilateral cleft lip and palate (UCLP) was carried out.

..A national survey was conducted to obtain an overall view of the status, assess changes in trends of cleft management, and study new categories of interest...

In 1965, the cleft palate team at Children's Memorial Hospital embarked on a new surgical-orthodontic protocol in the habilitation of newborn complete cleft lip and palate cases...

..This project will enroll children (ages 8-17) with cleft palate only (CPO) and cleft lip and palate and their caregivers who are evaluated at five renown craniofacial centers (..

..This project will enroll children (ages 8-17) with cleft palate only (CPO) and cleft lip and palate and their caregivers who are evaluated at five renown craniofacial centers (..

..This project will enroll children (ages 8-17) with cleft palate only (CPO) and cleft lip and palate and their caregivers who are evaluated at five renown craniofacial centers (..

..The normal human epithelial cell strains that will be analyzed include those from the soft palate, floor of mouth, buccal mucosa, ventral tongue, gingiva, hard palate, and facial epidermis...

..a multi-center, international study on the genetic etiology of oral clefts (including cleft lip, CL;cleft lip and palate, CLP;and cleft palate, CP) by recruiting cases from 5 sites (Maryland, Singapore, Taiwan, and 2 sites in China)...

..a multi-center, international study on the genetic etiology of oral clefts (including cleft lip, CL; cleft lip and palate, CLP; and cleft palate, CP) by recruiting cases from 5 sites (Maryland, Singapore, Taiwan, and 2 sites in China)...

Cleft lip and/or palate (CLP) is a common birth defect occurring in about 1/500 to 1/2500 births...

Cleft lip and/or palate (CLP) is a common birth defect occurring in about 1/500 to 1/2500 births...

Cleft palate is one of the most frequently occurring birth defects in the United States...

Cleft lip and/or palate (CL/P) is a common birth defect with a complex ideology and large health burden. The effects of CL/P on birth outcomes such as low birth weight and prematurity have been understudied...

Non-syndromic clefts of the lip and/or palate are among the most common malformations of the head and neck...

..cycle of this proposal the investigators applied these techniques to a common sentinel birth defect--cleft lip and palate. These studies allowed identification of the association of a candidate gene, transforming growth factor alpha (..

The incidence of cleft lip/palate is 1/750, making it one of the most common congenital malformations...

Clefts of the lip and/or palate are among the most common and easily diagnosed birth defects, and can provide a model for complex trait analysis...

Cleft lip and palate is a major health problem because of the functional defect produced. Furthermore, surgical reconstruction results in lip and palate scarring, which inhibits facial growth and oral function...

Cleft lip and palate is a major health problem because of the functional defect produced. Furthermore, surgical reconstruction results in lip and palate scarring, which inhibits facial growth and oral function...

DESCRIPTION: (from the abstract) The prevalence of cleft lip and palate in the United States is approximately 1 in 1000 live births (range of 0.7 to 1.3)...