Results 41 to 50 of about 2,313 (112)

Primary Failure of Eruption: A Rare but Desperate Condition for Orthodontic Treatment

open access: yesTurkish Journal of Orthodontics
Tooth eruption is a highly complex mechanism that is controlled by many factors. Various mechanical, systemic, or genetic factors can cause eruption disorders.
Yaren Söz   +3 more
doaj   +1 more source

Radiographic Study of Developmental Alteration in Tooth Number among Children in IIUM Dental Clinic

open access: yesMakara Journal of Health Research, 2016
Background: The aim of this research was to determine the prevalence, distribution and association of developmental alteration in tooth number with gender, location, and presence of delayed eruption of tooth among children who attended to Student's ...
Susi Sukmasari   +3 more
doaj   +1 more source

Experiences with Unerupted Anterior and Posterior Teeth

open access: yesAustralasian Orthodontic Journal, 1993
The causes of tooth impaction are as numerous as are ways to manage the problem. Treatment is usually instituted only after an unfavourable eruption prognosis of the impacted tooth has been established from radiographic and clinical examination ...
Goh Gek Kiow, Kaan Sheung K.
doaj   +1 more source

Research on clinical application of two different eruption blocking appliances

open access: yes口腔疾病防治, 2016
Objective To observe the clinical efficacy in patients treated with two different eruption blocking appliances.Methods Totally 40 children (21 boys, 19 girls), aged 6.5-8.5 years old, having premature eruption of permanent tooth were randomly divided ...
CHENG Min   +4 more
doaj   +1 more source

Eruption of Permanent Teeth in Bulgarian Children Aged 5–12 Years

open access: yesAnthropological Review
The time of eruption and the number of permanent teeth together with the time of sexual maturation and ossification of the skeleton are important indicators of the biological maturity and health of children.
Boyan Valentinov Kirilov   +2 more
doaj   +1 more source

Parathyroid hormone receptor signalling in osterix-expressing mesenchymal progenitors is essential for tooth root formation

open access: yesNature Communications, 2016
How the parathyroid hormone-related protein receptor (PPR) and its ligand act in root formation and tooth eruption is unclear. Here, the authors identify osterix-expressing dental mesenchymal cells as progenitors for root formation and that PPR ...
Wanida Ono   +4 more
doaj   +1 more source

CSF-1, RANKL, and OPG regulate osteoclastogenesis during murine tooth eruption [PDF]

open access: bronze, 2004
S Bsoul   +4 more
openalex   +1 more source

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