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Neurogenin 3 mediates sex chromosome effects on the generation of sex differences in hypothalamic neuronal development.
(Frontiers in Cellular Neuroscience., 2014)
The organizational action of testosterone during critical periods of development is the cause of numer o ussex differences in the brain. However, sex differences in neuritogenesis have been detectedin primary neuronal ...
Exfoliative cytology as a tool for monitoring pre-malignant and malignant lesions based on combined stains and morphometric techniques
(2014)
Prevention and early diagnosis have the greatest potential for public health and are the most effective method in the long-term to control oral cancer. The aim was to apply PAP staining together with AgNOR staining and ...
Bisphosphonates study on effect of implant-bone interface
(2014)
Introduction: The success of any dental implant depends on a number of parameters including general health conditions, biocompatibility of implant materials, the nature of the surface of the microscopic and macroscopic ...
Effect of pre- and post-natal exposure to fluoride on fluorosis indicators in offspring of rats
(Elsevier, 2014)
Controversy exists over the maternal-fetal passage of fluoride (F-). This work sought to explore different aspects of F- metabolism during pregnancy and lactation in mothers and offspring. The specific aim was to study F- ...
Suitability and effectiveness of ART approach in patients with disability
(2014)
Objective: To assess the effectiveness and suitability of Atraumatic Restorative Treatment (ART) protocol in people with a disability.
Method: Three treatment protocols were distinguished: ART (hand instruments/high-viscosity ...
Effect of Heat Sources on the Mechanical Poperties of GICS
(2014)
The aims of the present study were to compare: 1)the output temperature of two LED light-curing devices with an average intensity of 1400mW/cm2 after 60 seconds; 2)the influence of the two heat sources at 10, 30 and 60 ...
Maternal Psychosocial Factors in Severe Early Childhood Caries Children
(Pediatric Oral Health Research, 2014)
Objective: To evaluate the socio-emotional characteristics in a sample of Chilean mothers with children aged to 3 - 5 years who developed severe early childhood caries.
Method: The clinical, environmental and ...
Effect of drugs on virulence factors of candida albicans isolated from oral lesion
(2014)
Candida albicans is an opportunistic fungus widely found in oral cavity, causing stomatological lesions. Chlorhexidine (CLX) and nystatin (NYS) are frequently employed in clinical dentistry. There are evidences of the ...
A comparative study of the behaviour/stress distribution (tensional forces) around short and standard length implants on the posterior area to the maxilla. Finite element analysis
(2014)
Current studies conclude that the maximum tension and the greater distribution of forces would occur around the implant neck endorsing the use of short implants. Objectives: Compare the distribution of tensions between a ...
Simple predictive model for early childhood caries of chilean children.
(Revista Facultad de Ciencias Médicas., 2014)
Introduction: Early Childhood Caries (ECC), in both industrialized and developing countries, is the most prevalent chronic disease in childhood and it is still a health public problem, affecting mainly populations considered ...