Association between high birth weight and dental caries at 4-5 years of age: a birth-cohort study.

Objective: Early childhood caries has become a globally crucial oral health problem over the decades. Most studies have discussed the association between low birth weight and early childhood caries; however, studies focusing on high birth weight have been relatively limited. This study aimed to assess the impact of high birth weight on the incidence and severity of dental caries in 4-5-year-old children.

Dental caries status and related factors among 5-year-old children in Shanghai.

Background: Dental caries in young children is a difficult global oral health problem. In the last decade, China has put a great deal of effort into reducing the prevalence of dental caries. This study, which is part of the China Population Chronic Disease and Nutrition Surveillance 2021, aimed to investigate the prevalence of dental caries among children aged 5 in Shanghai, China, and its associated factors.

Prevalence and influencing factors of malocclusion in adolescents in Shanghai, China.

Background: The main purpose of the study was to investigate the prevalence and related risk factors of malocclusion in permanent dentition among adolescents in Shanghai, and provide basic data for government's preventive strategies and intervention plans.

Methods: 1799 adolescents aged 11-15 years old from 18 middle schools in 6 districts of Shanghai were recruited to investigate oral health status and related risk factors using cluster random sampling method in 2021. Malocclusion and caries were examined by on-site inspection.

Association between occlusal support and cognitive impairment in older Chinese adults: a community-based study.

Introduction: The loss of occlusal support due to tooth loss is associated with systemic diseases. However, there was little about the association between occlusal support and cognitive impairment. The cross-sectional study aimed to investigate their association.

Potential Effect of DIMBOA (2,4-Dihydroxy-7-methoxy-1,4-benzoxazin-3-one) on Alleviating the Autotoxic Coumarin Stress in Alfalfa () Seedlings.

The allelopathic theory has garnered considerable attention in the field of agricultural production for its efficient plant protection, rapid crop yield increase, and scientific establishment of the crop rotation system. To study the effects of the main maize allelochemical DIMBOA (2,4-Dihydroxy-7-methoxy-1,4-benzoxazin-3-one) on the growth and development of alfalfa under autotoxic coumarin stress, we treated alfalfa seedlings with DIMBOA under coumarin stress and non-stress conditions in this study. Results show that 0.

Association of occlusal support with type 2 diabetes: A community-based study.

Occlusal support was proved to be associated with type 2 diabetes. Our aim was to investigate the association between the Eichner index and the prevalence of type 2 diabetes. We included 715 participants with oral health examinations in the Shanghai Aging Study.

[Survey on oral health knowledge, attitudes, behaviors among parents of disabled children in Shanghai area].

Purpose: To analyze the oral health behaviors of disabled children and their parents' oral health knowledge, attitudes in Shanghai city, and to provide information support for designing oral health care programs and making relevant policies.

Methods: By using stratified cluster sampling method, a questionnaire was given to 1381 parents of disabled children. The data were analyzed using SPSS 21.

[Early childhood caries and its related risk factors in 1 296 children aged 3 to 5 years old in Shanghai].

Purpose: To investigate the prevelence of early childhood caries (ECC) and its related risk factors in children aged 3 to 5 years old in Shanghai.

Methods: According to the requirements of the Fourth National Epidemiological Survey of Oral Health, multistage, stratified, equal capacity and simple random sampling method was performed. A total of 1 296 children aged 3, 4 and 5 years old in 12 kindergartens in Shanghai were selected to calculate the prevalence and the mean dmft(decayed-missing-filled tooth).

Novel role of zonula occludens-1: A tight junction protein closely associated with the odontoblast differentiation of human dental pulp cells.

Zonula occludens-1 (ZO-1), a tight junction protein, contributes to the maintenance of the polarity of odontoblasts and junctional complex formation in odontoblast layer during tooth development. However, expression and possible role of ZO-1 in human dental pulp cells (hDPCs) during repair process remains unknown. Here, we investigated the expression of ZO-1 in hDPCs and the relationship with odontoblast differentiation.

[Strategy and practice of the healthy cosmetic management for patients with high dental caries susceptibility].

A new clinic conception, healthy cosmetic management (HCM), was innovated introduced into diagnose and treatment of patients with high caries risk. The priority of HCM should be given to aesthetic restoration of teeth, taking consideration of the conserving of tissue and pulp of teeth and the balance between health and aesthetics, which may reach to the goal of the individual clinic treatment. HCM includes five steps: 1) caries risk assessment; 2) detection of initial caries; 3) digital aesthetic design; 4) minimally invasive therapy; 5) behavior management of caries and doctor-patient communication pattern.

Glycometabolic reprogramming associated with the initiation of human dental pulp stem cell differentiation.

Glycometabolism, particularly mitochondrial oxidative phosphorylation (OXPHOS) and glycolysis, plays a central role in cell life activities. Glycometabolism can be reprogrammed to maintain the stemness or to induce the differentiation of stem cells, thereby regulating tissue repair and regeneration. However, research on the glycometabolism of human dental pulp stem cells (hDPSCs) remains scarce.