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| 1 | Enamel microabrasion: An overview of clinical and scientific considerations显示文摘Superficial stains and irregularities of the enamelare generally what prompt patients to seek dental intervention to improve their smile. These stains or defects may be due to hypoplasia, amelogenesis imperfecta, mineralized white spots, or fluorosis, for which enamel microabrasion is primarily indicated. Enamel microabrasion involves the use of acidic and abrasive agents, such as with 37% phosphoric acid and pumice or 6% hydrochloric acid and silica, applied to the altered enamel surface with mechanical pressure from a rubber cup coupled to a rotatory mandrel of a lowrotation micromotor. If necessary, this treatment can be safely combined with bleaching for better esthetic results. Recent studies show that microabrasion is a conservative treatment when the enamel wear is minimal and clinically imperceptible. The most important factor contributing to the success of enamel microabrasion is the depth of the defect, as deeper, opaque stains, such as those resulting from hypoplasia, cannot be resolved with microabrasion, and require a restorative approach. Surface enamel alterations that result from microabrasion, such as roughness and microhardness, are easily restored by saliva. Clinical studies support the efficacy and longevity of this safe and minimally invasive treatment. The present article presents the clinical and scientific aspects concerning the microabrasion technique, and discusses the indications for and effects of the treatment, including recent works describing microscopic and clinical evaluations. | Núbia Inocencya Pavesi Pini Daniel Sundfeld-Neto Flavio Henrique Baggio Aguiar Renato Herman Sundfeld Luis Roberto Marcondes Martins José Roberto Lovadino Débora Alves Nunes Leite Lima | 2015 | World Journal of Clinical Cases2015，3，1： | 6 |
| 2 | Helicobacter pylori Induces Increased Expression of Toll‐Like Receptors and Decreased Toll‐Interacting Protein in Gastric Mucosa that Persists Throughout Gastric Carcinogenesis显示文摘 | Pedro Pimentel‐Nunes Nádia Gon?alves Inês Boal‐Carvalho Luís Afonso Paula Lopes Roberto Roncon‐Albuquerque Rui Henrique Luís Moreira‐Dias Adelino F. Leite‐Moreira Mário Dinis‐Ribeiro | 2012 | Helicobacter2012，，1： | 2 |
| 3 | Improved control of postharvest decay of pears by the combination of Candida sake (CPA 1) and ammonium molybdate 显示文摘 | Nunes C Usall J Teixido N | 2002 | Phytopathology2002，92，： | 1 |
| 4 | Progenitor cells derived from the adult human subcortical white matter disperse and differentiate as oligodendroeytes within demyelinated lesions of the rat brain显示文摘 | Windrem M S Roy N S Wang J Nunes M Benraiss A Goodman R | 2002 | J Neurosei Res2002，69，： | 1 |
| 5 | The NOD:Asignaling module that regulates apoptosis and host defense against pathogens显示文摘 | INOHARA N NUNE Z G | 2001 | Oncogene2001，20，： | 1 |
| 6 | High - temperature conditioning induces chilling tolerance in mandarin fruit: a cell wall approach 显示文摘 | Holland N Nunes F L de Medeiros I U D | 2012 | Journal of the Science of Food and Agriculture2012，92，15： | 1 |
| 7 | The role of glucocorticoids in the stress-induced reduction of extrathyroidal 3,5,3-triiodothyroninegeneration in rats显示文摘 | Bianco A Nunes M Hell N | 1987 | Endocrinology1987，120，3： | 1 |
| 8 | Gating functions for multipath mitigation in GNSS BOC signals显示文摘 | Nunes F D Sousa F M G Leitao J M N | 2007 | IEEE Transactions on Aerospace and Electronic Systems2007，43，3： | 1 |
| 9 | Short and medium-term effects of two-phase olive mill waste application on olive grove production and soil properties under semiarid mediterranean conditions显示文摘 | A. López-Pi?eiro A. Albarrán J.M. Rato Nunes C. Barreto | 2008 | Bioresource Technology2008，，17： | 1 |
| 10 | Insulin and met- formin may prevent renal injury in young type 2 diabetic Goto-Kak- izaki rats显示文摘 | Louro T M Matafome P N Nunes E C | 2011 | Eur J Pharmacol2011，653，13： | 1 |
| 11 | Postharvest biological control by Pantoea agglomerans(CPA-2) on Golden Delicious apples显示文摘 | Nunes C Usall J Teixido N etal | 2002 | Journal of Applied Microbiology2002，92，2： | 1 |
| 12 | Effect of ferrous sulphate on aspartate and alanine aminotransferases of brain of Tilapia mossambica显示文摘 | Elsa S Nunes Shanti N | 2010 | Food and Chemical Toxicology2010，48，2： | 1 |
| 13 | Gating functions for multipath mitigation in GNSS BOC signals显示文摘 | Nunes Fernando D Sousa Fernando M G Leitao Jose M N | 2007 | IEEE Transactions on Aerospace and Electronic Systems2007，43，3： | 1 |
| 14 | NiO nanoparticles dispersed in mesoporous silica glass 显示文摘 | Carneiro N M Nunes W C Borges R P | 2010 | J Phys Chem C2010，114，18： | 1 |
| 15 | Use of IOTA simple rules for diagnosis of ovarian cancer: meta-analysis 显示文摘 | Nunes N Ambler G Foo X | 2014 | Ultrasound Obstet Gynecol2014，44，5： | 1 |
| 16 | Effect of the number of screws on the stability of loc king mandibular reconstruction plates显示文摘 | PEREIRA-FILHO V A DA SILVA B N NUNES REIS J M | 2013 | International Jour nal of Oral and Maxillofacial Surgery2013，42，6： | 1 |
| 17 | Robin: an intuitive wiz- ard application for R-based expression mieroarray quality as- sessment and analysis显示文摘 | Lohse M Nunes N A Nagel A | 2010 | Plant Physiol2010，153，2： | 1 |
| 18 | Inhibi-tion of choline acetyltransferase as a mechanism for cholinergic dys-function induced by amyloid - p peptide oligomers 显示文摘 | NUNES TAVARES N SANTOS L E SANTOS B | 2012 | J BiolChem2012，287，19： | 1 |
| 19 | Quality curves for highbush blueberries as a function of the storage temperature显示文摘 | NUNES M C N EMOND J P BRECHT J K | 2004 | Small Fruits Review2004，3，34： | 1 |
| 20 | RNA from Borna diseasevirus in patients with schizophrenia,schizoaffective patients,and intheir biological relatives显示文摘 | Nunes S O Itano E N Amarante M K | 2008 | J Clin Lab Anal2008，22，4： | 1 |
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