Results 71 to 80 of about 11,254 (292)

Clinical Evaluation of Ghana Shyam's TEFF (Telescopically Expanding Fixed Functional) Space Maintainer Versus Conventional Band and Loop Space Maintainer

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To compare the clinical efficacy of Ghana Shyam's TEFF space maintainer with band and loop space maintainer. Material and Methods: This split-mouth randomized clinical trial was conducted on 20 children (7-9 years), requiring bilateral ...
Narra Venkata Krishna Raviteja   +1 more
doaj  

Knowledge and attitude of some Nigerian dentists concerning the use of space maintainers in Dentistry

open access: yesNigerian Dental Journal, 2007
Objective: This study was carried out to determine the knowledge and attitude of some Nigerian dentist concerning the use of space maintainers in dentistry.
A. T. Adeyemi   +2 more
doaj   +1 more source

Modified Distal Shoe Appliance for Premature Loss of Multiple Deciduous Molars: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Preservation of the primary dentition until the normal time of exfoliation is one of the most important factor involved in preventive and interceptive dentistry.
Prasanna Kumar Bhat   +4 more
doaj   +1 more source

Space Maintainer: A Review

open access: yesIndian Journal of Forensic Medicine & Toxicology, 2020
Space maintainers are useful incases of deciduous teeth to protect the dentition from malposition,impaction,crowding,etc. They can also be used inmixeddentition. Various types of space maintainersare there forParticular treatment. This is mainly aimed atthe management of space in children.
openaire   +2 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Chairside Clinical Time and Acceptance of Conventional and Prefabricated Band and Loop Space Maintainers in Children - A Comparative Study

open access: yesIndian Journal of Dental Research
Purpose: To evaluate and compare chairside clinical time and acceptance of prefabricated and conventional band and loop space maintainers in children with premature loss of primary molars.
Hemlata Nehta   +5 more
doaj   +1 more source

SPACE CONTROL IN MIXED DENTITION - SPACE MAINTAINERS

open access: yesJurnalul Pediatrului, 2020
Maintaining the child's oral cavity in optimal health by preserving the morpho-functional integrity of primary teeth, given the influence they have on the growth and development of the stomatognathic system is the duty and responsibility of the pedodontist. In addition to prevention, increased attention should be granted to the space control in case of
Magda-Mihaela Luca   +6 more
openaire   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Induced Ankylosis of a Primary Molar for Skeletal Anchorage in the Mandible as Alternative to Mini-Implants [PDF]

open access: yes, 2015
Background Mesial protraction of mandibular posterior teeth requires increased anchorage to avoid undesired tooth movements. Orthodontic mini-implants have become a popular and successful way to increase skeletal anchorage in such cases.
Angelopoulou, Matina V.   +3 more
core   +2 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

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