A novel lncRNA ‐mediated trans‐regulatory mechanism in the development of cleft palate in mouse

ConclusionsOur results revealed thatNONMMUT034790.2might be a novel epigenetic biomarker in CP. The integration of lncRNA modulators intotrans‐regulatory networks will further enhance our understanding of lncRNA functions and regulatory mechanisms during palatal fusion in ATRA‐induced mouse CP.
Source: Molecular Genetics & Genomic Medicine - Category: Genetics & Stem Cells Authors: Tags: ORIGINAL ARTICLE Source Type: research

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Discussion Holoprosencephaly (HPE) is a clefting problem of the brain. “[HPE] the result of incomplete or absent midline division of the embryonic forebrain into distinct cerebral hemispheres (prosencephalon) between the 18th and 28th day after conception.” There are four distinct subtypes: Alobar – both hemispheres are completely fused and are not separated into the left and right hemispheres. There is agenesis of the corpus callosum, arrhinencephaly and a single ventricle with fused thalami. Facial features are almost always affected. Semilobar – the cerebral hemispheres are fused anteriorly bu...
Source: PediatricEducation.org - Category: Pediatrics Authors: Tags: Uncategorized Source Type: news
Conclusions:OSA did not develop or worsen following primary palatoplasty. However, the oAHI increased by 5 or more events/h in approximately 20% of study participants. The presence of a syndrome was the only factor predictive of worsening OSA after palatoplasty. These findings suggest that palatoplasty does not worsen or cause OSA in most patients, and that nonsyndromic children are at low risk for the development or worsening of OSA.Citation:Bergeron M, Cohen AP, Maby A, Babiker HE, Pan BS, Ishman SL. The effect of cleft palate repair on polysomnography results.J Clin Sleep Med. 2019;15(11):1581–1586.
Source: Journal of Clinical Sleep Medicine : JCSM - Category: Sleep Medicine Source Type: research
We report the case of a 6-year-old boy with severe torticollis due to unilateral SCM absence who underwent the surgical release of the contralateral SCM. To our knowledge, this is the first time a surgical release of the SCM was performed to correct torticollis associated with agenesis of the SCM. PMID: 31726869 [PubMed - as supplied by publisher]
Source: The Cleft Palate-Craniofacial Journal - Category: ENT & OMF Authors: Tags: Cleft Palate Craniofac J Source Type: research
In this study, we used 4-dimensional (4D) imaging to assess the facial expression of healthy children to provide a normative reference point for craniofacial surgeons. METHODS: A total of 36 healthy pediatric volunteers underwent 4D video recordings while performing a maximal voluntary smile. A face template containing 884 landmarks was registered and tracked throughout the videos using Dimensional Imaging software. Participants were divided into 2 smile groups: open-lip smile and closed-lip smile. Kinematic analysis of smiles was calculated for every landmark from its position in the resting frame to its terminal dis...
Source: The Cleft Palate-Craniofacial Journal - Category: ENT & OMF Authors: Tags: Cleft Palate Craniofac J Source Type: research
Abstract OBJECTIVE: To evaluate the result of a novel palatoplasty (minimal incision technique) for closure of an isolated cleft palate (ICP) at 10 and 16 years of age, concerning facial growth, compared to a normal population. SUBJECTS: Treated group: 55 non-syndromic Caucasian children born with an ICP between 1987 and 2001. The children were treated surgically with a one-stage palatoplasty at a mean age of 13 months. Control group: 110 Caucasian children with normal occlusion with no history of clefts or orthodontic intervention. METHOD: The treated children (25 boys, 30 girls) were matched (gender an...
Source: European Journal of Orthodontics - Category: Dentistry Authors: Tags: Eur J Orthod Source Type: research
Background There are various methods to correct the whistle deformity in bilateral cleft lip. In case of the central deficiency with concomitant lateral excess, local tissue rearrangement can be used to reposition the lateral tissue. We designed bilateral lateral advancement flap with reinforcement of the orbicularis oris muscle. Method Thirteen bilateral cleft lip patients with whistling lip deformity from July 2009 to February 2017 underwent our method of tubercle formation. Vertical upper lip measurements of upper lip were recorded. Augmentation percentage was documented using follow-up measurements compared with p...
Source: Annals of Plastic Surgery - Category: Cosmetic Surgery Tags: Head and Neck Surgery Source Type: research
Conclusions Using 3 validated scar assessment scales, no significant difference was found between the extended Mohler and Millard techniques in terms of lip or nose scars.
Source: Annals of Plastic Surgery - Category: Cosmetic Surgery Tags: Head and Neck Surgery Source Type: research
Treatment of cleft lip and palate ordinarily requires multiple interventions spanning the time of birth to adulthood. Restriction of facial growth, a common occurrence in affected children, is due to multiple factors. There are multiple surgical and therapeutic options, which may have influence on facial growth in these patients. As restriction to facial development can have significant implications to form, function, and psychological well-being, practitioners should have an appreciation for the effects of the different cleft therapies to facial growth. We have outlined and thoroughly reviewed in chronological order all o...
Source: Annals of Plastic Surgery - Category: Cosmetic Surgery Tags: Review Paper Source Type: research
This study investigated reliability of naturalistic listening in real time (NLRT) compared to phonetic transcription. Speech pathology students with brief training in NLRT assessed prelinguistic syllable inventory size and specific syllable types in typically developing infants. A second study also examined inter-coder reliability for canonical babbling, canonical babbling ratio and presence of oral stops in syllable inventory of infants with cleft palate, by means of NLRT.In study 1, ten students independently assessed prelinguistic samples of five 12-month-old typically developing infants using NLRT and phonetic transcri...
Source: Clinical Linguistics and Phonetics - Category: Speech-Language Pathology Authors: Tags: Clin Linguist Phon Source Type: research
CONCLUSIONS &IMPLICATIONS: Although PCC-obs developed significantly from ages 3 to 5, children with UCLP as a group did not catch up to typically developing Danish children at age 5. Furthermore, the LHPC group at age 5 did not reach the 3-year level of the EHPC group, which means that delaying hard palate closure until age 3 is detrimental to obstruent development. Both CSCs and DSCs at age 3 were important predictors of PCC-obs at age 5 and should be considered when determining need for intervention. PMID: 31710176 [PubMed - as supplied by publisher]
Source: International Journal of Language and Communication Disorders - Category: Speech-Language Pathology Authors: Tags: Int J Lang Commun Disord Source Type: research
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