Results 41 to 50 of about 668,429 (289)

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

Mr BMT Achieves Systemic Macrophage Replacement With Preservation of Tissue Homeostasis

open access: yesAdvanced Science, EarlyView.
Microglia replacement by bone marrow transplantation (Mr BMT) enables systemic replacement of tissue‐resident macrophages. Despite persistent macrophage and tissue remodeling across multiple organs, core biological functions and innate immune responses remain preserved, supporting long‐term maintenance of organismal homeostasis and the therapeutic ...
Yufei Xu   +17 more
wiley   +1 more source

Prevalence of Dental Fracture in Special Needs Patients [PDF]

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2007
Purpose: To investigate the prevalence of dental fractures in young patients with special needs who attend the Center of Studies and Assistance to Special Needs Patients (NEAPE).Method: 57 children accompanied by their parents/guardians, who had sought ...
Leily Macedo FIROOZMAND   +2 more
doaj  

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam   +7 more
wiley   +1 more source

A Rare Form of Microcephalic Primordial Dwarfism due to NSMCE2 Deficiency (Seckel Syndrome Type 10): A Report of Macular Involvement

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Biallelic variants in NSMCE2 (MMS21), which encodes the SUMO E3 ligase subunit of the SMC5/6 chromatin‐maintenance complex, have recently been implicated in microcephalic primordial dwarfism (MPD), corresponding to Seckel syndrome type 10 (OMIM #617246).
Cristina Peduto   +5 more
wiley   +1 more source

Prevalence of developmental defects of enamel in children and adolescents with asthma: A cross-sectional study

open access: yesIndian Journal of Dental Research, 2012
Aim: The aim of this study was to evaluate the prevalence of developmental defects of enamel in children with asthma and its relation to specific characteristics of disease such as symptom onset, asthma severity and treatment initiation in pediatric ...
Vaibhav Kenchamba Visweswar   +2 more
doaj   +1 more source

Wear of dental enamel [PDF]

open access: yesWear, 1973
Abstract Teeth wear for a number of reasons. One of the causes for wear is the use of abrasive tooth pastes. A study is reported in which enamel was damaged by single pass sliding of a diamond indenter. In single crystals of fluorapatite, wear occurs by flaking out of chips of material and severely fractured substrate is left behind.
Powers, John M.   +2 more
openaire   +2 more sources

Modified Titanium Dental Implants: The Current Progress of Soft‐Tissue Integration Methods

open access: yesAdvanced NanoBiomed Research, EarlyView.
Dental implants are an established solution for tooth loss, yet achieving soft tissue integration (STI) around the transmucosal region remains a challenge. The natural tooth–gingiva interface is poorly replicated on titanium implants. This review explores surface modification strategies, ranging from surface chemistry and topography to biological ...
Daniel De Maria   +5 more
wiley   +1 more source

Theobromine Effects on Enamel Surface Microhardness: In Vitro

open access: yesJournal of Dentistry Indonesia, 2013
Dental caries is still a dental health problem in Indonesia. Fluoride, one of the dental caries prevention material, but its safety and the danger of fluorosis is still debated. Theobromine is an alkaloid compound contained in cocoa beans. Theobromine is
Grace Syafira   +2 more
doaj   +1 more source

Stunting dan Malnutrisi Penyebab Kelainan Email Gigi Anak dan Early Childhood Caries (ECC): Komprehensif Review

open access: yesAndalas Dental Journal, 2023
Background: Childhood dental health is a vital component of overall well-being, with Early Childhood Caries (ECC) and defect enamel being major concerns.
Lisa Prihastari   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy