Effectiveness of different surface treatments on bond strength between 3D-printed teeth and denture base.

Purpose: To investigate the effects of different surface treatments and thermal cycling on the shear bond strength between 3D-printed teeth and denture bases.

Material And Methods: For the shear bond strength (SBS) test, the specimens were the maxillary central incisors (11 × 9 × 7 mm) bonded on a cylindrical base (20 × 25 mm). The control group was heat-cured polymethylmethacrylate (PMMA) (N = 20).

Characterization and spatial distribution of the immune cell infiltrate in triple-negative breast cancer: a novel classification based on plasma cells and CD8+ T cells.

Stromal tumor-infiltrating lymphocytes (sTILs) are a robust prognostic and predictive biomarker in triple-negative breast carcinoma. However, the sTIL compartment comprises different cell populations. The aim of the study is to characterize the distribution of T cells (CD3+ and CD8+), B cells, and plasma cells and explore their association with outcome in the surgical specimen of 62 patients.

Alzheimer's disease (AD) knowledge in Korean Americans: identifying knowledge gaps and misconceptions and examining predictors of AD knowledge.

Objectives: This study examined Alzheimer's disease (AD) knowledge and its predictors among Korean Americans (KAs).

Design: Convenience sampling was used to recruit KAs in the Greater Washington metropolitan area. A total of 268 KAs participated in the study and completed a cross-sectional survey in 2014.

Relationship between bariatric surgery and dental erosion: a systematic review.

Background: Bariatric surgery can have several oral repercussions, including tooth erosion due to decreased salivary flow associated with the action of acidic pH and behavioral modifications in the diet that lead to the dissolution of mineralized dental tissues.

Objectives: This systematic review aimed to evaluate whether bariatric surgery presented a greater risk of dental erosion.

Setting: Dentistry School, Pernambuco University, Camaragibe, Pernambuco, Brazil.

Laser Influence on Dental Sensitivity Compared to Other Light Sources Used During In-office Dental Bleaching: Systematic Review and Meta-analysis.

Clinical Relevance: The use of laser light during bleaching will not reduce the incidence or severity of sensitivity and will not increase the degree of color change compared with nonlaser light sources.

Summary: Objective: To evaluate whether the use of laser during in-office bleaching promotes a reduction in dental sensitivity after bleaching compared with other light sources.Methods: The present review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) and is registered with PROSPERO (CDR42018096591).

Examining public stigma of Alzheimer's disease and its correlates among Korean Americans.

This study examined public stigma associated with Alzheimer's disease (AD) among Korean Americans and identified factors affecting their public stigma. Data used in the study were collected using a cross-sectional survey with 268 Korean Americans. Guided by attribution theory, different domains of public stigma were assessed: pity, antipathy, and social distance.

Influence of addition of zirconia on PMMA: A systematic review.

The objective of this systematic review is to evaluate the effect of the incorporation of zirconia (ZrO) particles on the mechanical properties of PMMA (polymethyl methacrylate), and to establish which characteristics of this material yield the best results aiming their biomedical applicability. This study was carried out in accordance with the Items of Preferred Reports for Systematic Reviews and Meta-Analyzes (PRISMA) and is registered in PROSPERO under registration number: CRD42018095801. The searches were carried out in the PubMed, MEDLINE, Scopus and Cochrane Library databases for articles published up until April 2018.

Clinical periodontal conditions in individuals after bariatric surgery: a systematic review and meta-analysis.

The aim of the present study was to perform a systematic review and meta-analysis to assess the influence of bariatric surgery on the clinical periodontal conditions in patients with obesity. This review was based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses and registered at the International Prospective Registry of Systematic Reviews (CRD42018099313). A search was conducted by 2 investigators in the PubMed/MEDLINE, Web of Science, and Cochrane Library databases for relevant articles published up to May 2018.

Efficacy of Dental Bleaching with Whitening Dentifrices: A Systematic Review.

A systematic review was performed to evaluate whether whitening toothpastes promote tooth whitening when compared to the use of conventional (nonbleaching) dentifrices. This review was registered at PROSPERO (CRD42017065132) and is based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Electronic systematic searches of PubMed/MEDLINE, Scopus, and the Cochrane Library were conducted for published articles.

Determination of 2'-Fucosyllactose and Lacto-N-neotetraose in Infant Formula.

Human milk oligosaccharides (HMO) are the third most abundant solid component of human milk. It is likely that they are responsible for at least some of the benefits experienced by breast-fed infants. Until recently HMO were absent from infant formula, but 2'-fucosyllactose (2'-FL) and lacto-N-neoteraose (LNnT) have recently become available as ingredients.

Effect of Pressure, Post-Pressing Time, and Polymerization Cycle on the Degree of Conversion of Thermoactivated Acrylic Resin.

Herein, the effect of different post-pressing times and pressure in two cycles of polymerization on the degree of conversion (DC) of thermally activated acrylic resin (TRRA) is analyzed to optimize the polymerization of this material. After post-pressing for 0, 6, or 12 h, polymerization was performed with or without a pressure of 60 psi (0.41 MPa) in a short (4 h) or a long (11 h) cycle, totaling 12 groups.

The Intention to Discuss Advance Care Planning in the Context of Alzheimer's Disease Among Korean Americans.

Background And Objectives: Advance care planning (ACP) is crucial for quality end-of-life care for patients with Alzheimer's disease. However, limited evidence is available about ACP among ethnic minorities, particularly in the context of Alzheimer's disease. The purpose of this study was to examine intention to discuss ACP for a family member with Alzheimer's disease among Korean Americans.

Knowledge of Alzheimer's disease among Vietnamese Americans and correlates of their knowledge about Alzheimer's disease.

The present study examined the knowledge of Alzheimer's disease and correlates of the disease knowledge among Vietnamese Americans. Cross-sectional survey interviews were conducted with 95 middle-aged and older Vietnamese Americans. Vietnamese Americans showed limited knowledge about Alzheimer's disease.

Attitudes Toward Alzheimer's Care-Seeking Among Korean Americans: Effects of Knowledge, Stigma, and Subjective Norm.

Purpose: Early detection of Alzheimer's disease (AD) ensures that affected individuals and their caregivers can make appropriate plans for health care needs, yet many ethnic minorities delay seeking care for AD until the disease has progressed. This study examined attitudes toward care-seeking for AD among Korean Americans (KAs) and identified factors affecting their attitudes.

Methods: A cross-sectional survey was used to collect data from 234 KA adults.

Psychometric evaluation of the Caregiver Self-Efficacy Scale with Korean Americans.

This study evaluated the psychometric properties of a Korean version of the Caregiver Self-Efficacy Scale (CSE-K). The sample included 145 Korean American caregivers. Confirmatory factor analyses (CFA) were conducted to examine the factor structure of the CSE-K.

Preventive Health Services Utilization Among Korean Americans.

This study examined the use of preventive health services among Korean American adults. Data were drawn from a cross-sectional survey of 212 Korean Americans in the Chicago, Illinois, metropolitan area. Guided by the Andersen's behavioral model, the authors examined whether predisposing (age, gender, marital status, household size, education), enabling (income, health insurance, English proficiency, citizenship, social network), and need (health status) factors are predictive of Korean Americans' preventive health services utilization.

Exploring experience and perspectives of foreign-born direct care workers in dementia care: Accounts of Korean American personal care aides caring for older Korean Americans with dementia symptoms.

This focus group study explored experience of Korean American personal care aides caring for older Korean Americans with dementia symptoms. Personal care aides described dementia caregiving as challenging, demanding and stressful, yet they cared for their clients with love and affection, particularly with jeong (i.e.

Protein networks in induced sputum from smokers and COPD patients.

Rationale: Subtypes of cigarette smoke-induced disease affect different lung structures and may have distinct pathophysiological mechanisms.

Objective: To determine if proteomic classification of the cellular and vascular origins of sputum proteins can characterize these mechanisms and phenotypes.

Subjects And Methods: Individual sputum specimens from lifelong nonsmokers (n=7) and smokers with normal lung function (n=13), mucous hypersecretion with normal lung function (n=11), obstructed airflow without emphysema (n=15), and obstruction plus emphysema (n=10) were assessed with mass spectrometry.

Caregiver stress: does states' expenditure on home- and community-based services matter?

This study examined how state expenditure on home- and community-based services (HCBS) and individual factors are associated with caregiver stress. A total of 1,849 cases from the 2004 National Long-Term Care Survey were included. Gender, education, perceived physical strain, and economic hardship, as well as the number of limitations in instrumental activities of daily living (IADL) for the care recipient, were associated with caregiver stress.

Assessment of Alzheimer's disease symptom recognition in Korean Americans and psychometric analysis of Alzheimer's Disease Symptom Recognition Scale (ADSRS).

This study examined recognition of Alzheimer's disease symptoms among Korean Americans (KAs) and assessed psychometric properties of the Alzheimer's Disease Symptom Recognition Scale (ADSRS). A cross-sectional survey collected data from 209 KAs, using a self-administered questionnaire. Results show that KAs recognized symptoms related to memory and cognitive functioning well, but had very limited recognition of neuropsychiatric symptoms.

Long telomere length and a TERT-CLPTM1 locus polymorphism association with melanoma risk.

Telomere length has been associated with the development of cancer. Studies have shown that shorter telomere length may be related to a decreased risk of cutaneous melanoma. Furthermore, deregulation of the telomere-maintaining gene complexes, has been related to this oncogenic process.

Human papillomavirus detection and p16INK4a expression in cervical lesions: a comparative study.

p16(INK4a) expression in dysplastic cervical lesions is related to high-risk human papillomavirus (HR-HPV) infection. The immunohistochemical expression of this protein in these lesions allows an increase in diagnostic reproducibility in biopsies and the introduction of prognostic factors in low-grade lesions. Here, we studied the immunohistochemical expression of p16 in 86 dysplastic cervical lesions, 54 cervical intraepithelial neoplasms-grade 1 (CIN-I), 23 CIN-II, and 9 CIN-III.

Epithelial to mesenchymal transition markers are associated with an increased metastatic risk in primary cutaneous squamous cell carcinomas but are attenuated in lymph node metastases.

Background: Cutaneous squamous cell carcinoma (cSCC) is the second most common malignancy in humans and approximately 5% metastasize, usually to regional lymph nodes. Epithelial to mesenchymal transition (EMT) is a process involving loss of intercellular adhesion, acquisition of a mesenchymal phenotype and enhanced migratory potential; epithelial markers, such as E-cadherin, are down-regulated and mesenchymal proteins (Vimentin), increased.

Objective: To investigate the expression of EMT markers in metastatic SCC (MSCC) and their corresponding metastases, and to correlate them with clinico-pathological factors associated with an increased risk of metastasis.

Access barriers to and unmet needs for home- and community-based services among older Korean Americans.

This cross-sectional survey study of 146 caregivers of older Korean Americans explored access barriers to and unmet needs for home- and community-based services (HCBS) programs (respite care, adult day care, personal care, home health, housekeeping, and transportation). Most often reported access barriers were lack of awareness and care recipient refusal. Predictors of unmet needs varied depending on the type of service, but included caregiver gender, relationship, education, caregiving duration, Medicaid coverage, English proficiency, caregiver self-efficacy, care recipient functional dependency, cognitive impairment, and caregiving hours.

Culturally competent social work research: methodological considerations for research with language minorities.

Despite the growing number of language minorities, foreign-born individuals with limited English proficiency, this population has been largely left out of social work research, often due to methodological challenges involved in conducting research with this population. Whereas the professional standard calls for cultural competence, a discussion of how to implement strategies for culturally competent research with language minorities is regrettably limited in the social work literature. This article is, to the authors' knowledge, one of the first within the field of social work to tie together unique methodological issues that may arise throughout the research conceptualization, development, and implementation process with this population.