检索结果-南通市图书馆

Noncarious Cervical Lesions: Correlation between Abfraction and Wear Facets in Permanent Dentition

Open Journal of Stomatology 2015年第6期5卷 152-157页

作者： Felice Femiano Rossella Femiano Luigi Femiano vincenzo maria festa Rosario Rullo Letizia Perillo Multidisciplinary Department of Medical-Surgical and Dental Specialties Second University of Naples Naples Italy

Non-carious cervical lesions (NCCLs) are defined as the loss of dental hard tissue at the cement-enamel junction. Erosion, abrasion, and attrition have been associated with this disorder. Objective: Recently, occlusal stress causing of cervical enamel cracks (abfraction) has been considered as an additional etiology for NCCLs to facilitate the erosion and abrasion mechanisms in tooth wear. Study Design: The prevalence of NNCLs and wear facets in a population with permanent dentition in absence of any clear etiological factors related to erosion and abrasion causes is evaluated. A total 295 subjects are enrolled for this study and divided into four age groups (subjects aged 15 - 27 years, 28 - 42 years, 43 - 57 years and 58 - 75 years respectively). An overall of 6629 teeth are investigated to find NCCLs and wear facets. The occlusion is analyzed in each patient. Results: An overall of 801 teeth (12%) show NCCLs and 623 of them (78%) highlight also wear facets. The higher number of teeth with NCCLs and of these with simultaneous presence also of wear facets are found on teeth of patients of group-3 (11% of all teeth examined for group and 81% respectively) and to group-4 (24.4% of all teeth examined for group and 86.5% respectively) of remaining teeth without NCCLs (5828) only 138 (2.4%) shown wear facets. Conclusion: The results of this study held the occlusal forces as the main cause of NCCLs on teeth in presence of wear facets.

关键词： Abfraction Bruxism Occlusal Stress Noncarious Cervical Lesion Wear Facet

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Grafting effects on bioactive compounds,chemical and agronomic traits of‘Corbarino’tomato grown under greenhouse healthy conditions

引用

Horticultural Plant Journal 2023年第2期9卷 273-284页

作者： Mario Parisi Alfonso Pentangelo Antonietta D’Alessandro Giovanna festa Gianluca Francese Alejandra Navarro vincenzo Onofaro Sanajà Giuseppe Mennella CREA Research Centre for Vegetable and Ornamental Crops Via Cavalleggeri 25PontecagnanoSA 84098Italy

In tomatoes,grafting onto resistant rootstocks represents an effective strategy to control several soil-borne diseases that reduce crop profitability,especially for landraceswith little or no resistance tomultiple pathogens/*** this study,the high-value‘Corbarino’tomato landrace was grafted onto seven commercial Solanum interspecific rootstocks to evaluate graft compatibility,yield performance,and qualitative characteristics under greenhouse healthy *** rootstocks were themost effective in improving fruit yield without negatively affecting the carpometric,technological,and health-related traits of the traditional tomato.‘Dinafort’rootstock increased fresh and dry yield,harvest index,and fruit/clusters,while mean fruit weight,shape index,total and soluble solid content,simple sugars,organic acids,flavonoids,ascorbic acid,and trans-lycopene content did not differ with respect to the ungrafted‘Corbarino’.‘Interpro’rootstock also showed promising results for the overall yield and quality traits,although it reduced the trans-lycopene content in the fruit.‘Silex’rootstock showed the highest harvest index as result of decreased *** fruit quality induced by‘Silex’was satisfactory and high levels of simple sugars,flavonoids,ascorbic acid,and trans-lycopene were also ***,graft success,especially for‘Dinafort’and‘Silex’,needs to be improved by investigating more suitable methods for seedling production,grafting,acclimatization,etc.

关键词： Solanum lycopersicum L Local variety Yield Graft compatibility Sugars Organic acids Health-related compounds

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Long Lasting Effects of Breastfeeding on Metabolism in Women with Prior Gestational Diabetes

引用

Journal of Diabetes Mellitus 2014年第4期4卷 257-263页

作者： Luca Mattei Antonietta Colatrella Olimpia Bitterman Paola Bianchi Chiara Giuliani Giona Roma Camilla festa Gianluca Merola vincenzo Toscano Angela Napoli Faculty of Medicine and Psychology Sapienza University of Rome Rome Italy

Background & Aims: Breastfeeding improves glucose tolerance in the early postpartum period of women with prior gestational diabetes GDM, but it is unclear whether future risk of metabolic alterations, like type 2 diabetes, is reduced. The aim of this study was to investigate the effect of lactation, three years after pregnancy, on glucose and lipid metabolism in women with prior gestational diabetes. Materials & Methods: A population of women with prior gestational diabetes (Carpenter and Coustan Criteria) was evaluated with comparison of results for “lactating” [BF] versus “nonlactating women” [non BF]. Breast feeding was defined [BF] if lasting? 4 weeks. In each woman a 75-g oral glucose tolerance test (OGTT) was performed to analyze the glucose tolerance, insulin sensitivity/resistance and b-cell function. Fasting serum was used to study their lipid profile (total cholesterol, high-density lipoprotein [HDL] cholesterol, low-density lipoprotein [LDL] cholesterol, and triglycerides), apolipoprotein B, apolipoprotein A1, homocysteine, fibrinogen, hsCRP, uric acid, microalbuminuria. Statistics: Paired and Un-paired t-test, Mann-Whitney and?χ2?tests were used, as appropriate. Results: A total of 81 women were evaluated (62 [BF] and 19 [non BF]). Maternal age (37.1?±?4.6 vs 37.4?±?4.9 years), body mass index (26.3?±?5.6 vs 26.4?±?5.3 kg/m2), parity (1.9?±?0.8 vs 1.7?±?0.8) and length of follow-up (32.2?±?20.2 vs 32.1±?20,0) were not different between the two groups. No effect was visible on glucose tolerance, HOMA-IR and other b-cell function indexes as well as hs-CRP (not significantly lower in non BF), uric acid, total cholesterol, HDL and LDL cholesterol. Levels of significance were only reached for “HOMA-IS” [BF] 1.0?±?0.7 vs [non BF] 0.6?±?0.4, p = 0.04) and triglycerides [BF] 83.8?±46.7 vs [non BF] 123.2?±?94.0 mg/dl, p = 0.02). Conclusions: Breastfeeding does not improve the glucose tolerance of our women with prior GDM three years after delivery, even though lo

关键词： Breastfeeding Gestational Diabetes Metabolism

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：