Results 41 to 50 of about 192,463 (289)

Molecular Dynamics‐Guided Sterol Engineering of mRNA‐Lipid Nanoparticles Reprograms Biodistribution and Enhances Spleen‐Selective Immunity

open access: yesAdvanced Science, EarlyView.
Sterol engineering enables precise control of mRNA lipid nanoparticles by tuning membrane organization. Replacing cholesterol with bile acid‐derived sterols redirects protein expression from the liver to the spleen. Notably, CA‐20 LNP enhances antigen‐specific immune responses while exhibiting a favorable safety profile, highlighting sterols as a ...
Sanghyuk Jeon   +27 more
wiley   +1 more source

Matrix Stiffness Enhances Odontogenic Differentiation of DPSCs through Membrane Curvature Protein Baiap2‐Modulated Exosome Release

open access: yesAdvanced Science, EarlyView.
Matrix stiffness softening is identified as a previously underappreciated feature in deep caries. Higher stiffness drives exosome release in dental pulp stem cells through a coordinated mechanism involving PI3K–AKT‐regulated Baiap2 and kinesin‐1, thereby promoting odontogenic differentiation.
Bilun Jin   +10 more
wiley   +1 more source

Response of human dental pulp to dentin adhesive systems

open access: yes, 2002
Many in vivo studies have stated that the response of the dentin/pulp complex does not depend on the dental material used as the liner or pulp-capping agent.
Hebling, J., Costa, CAS
core   +3 more sources

Effects of the exposure site on histological pulpal responses after direct capping with 2 calcium-silicate based cements in a rat model [PDF]

open access: yesRestorative Dentistry & Endodontics, 2018
ObjectivesDirect pulp capping is a treatment for mechanically exposed pulp in which a biocompatible capping material is used to preserve pulpal vitality. Biocompatibility tests in animal studies have used a variety of experimental protocols, particularly
Panruethai Trongkij   +5 more
doaj   +1 more source

Multifunctional Ca–Zn–Si-based micro-nano spheres with anti-infective, anti-inflammatory, and dentin regenerative properties for pulp capping application

open access: yes, 2021
While pulp capping using a variety of materials has been applied clinically to preserve the health and vitality of the dental pulp and induce dentin repair no material meets all the anti-infection, anti-inflammation, and promoting pulp tissue ...
Yang, Shuang   +5 more
core   +1 more source

Environmental and Genetic Effects on the Composition of Palm Oil From Hybrid Plant Clones of Caiaué and Oil Palm

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT The interspecific hybrids (IEH OxG) obtained from the crossing of Elaeis oleifera (Eo) and Elaeis guineensis (Eg) are resistant to some diseases that affect Eg in some regions of South America, and commercial growing in several countries has been established.
Rosemar Antoniassi   +6 more
wiley   +1 more source

DIRECT PULP CAPPING OF DENTAL PULP WITH DIFFERENT TYPES OF PRF PLATELET CONCENTRATES -PROTOCOLS, QUALITIES, CLINICAL CASES [PDF]

open access: yesJournal of IMAB
Introduction: Preservation of dental pulp vitality through direct pulp capping with platelet-rich fibrin (PRF), an autologous platelet concentrate (APC), has been demonstrated in clinical studies and case follow-up reports.
Janet Kirilova, Dimitar Yovchev
doaj   +1 more source

From Agro‐Industrial Waste to Functional Packaging Using Antimicrobial and Mechanically Reinforced Starch Foams With Melon Seed and Rosemary

open access: yesJournal of Applied Polymer Science, EarlyView.
Agro‐industrial waste was upcycled into biodegradable starch foams reinforced with melon seed and rosemary flours, yielding sustainable food packaging with enhanced mechanical performance, selective antimicrobial activity, and rapid biodegradation. ABSTRACT The demand for sustainable alternatives to petroleum‐based packaging has promoted starch‐based ...
Ana Carolina Agne Ferreira Zão   +8 more
wiley   +1 more source

Comparison of Post-Operative Pain in Mandibular and Maxillary 1st and 2nd Molars after Pulp Capping with Biodentine and Endosequence Root Repair Material as Pulp Capping Agent

open access: yesPakistan Armed Forces Medical Journal, 2022
Objective: To analyze and compare the response of human pulpal pain with Bio-dentine and Endo-sequence root repair material as pulp capping agents. Study Design: Quasi-experimental study. Place and Duration of Study: Operative Dentistry Department,
Muzammil Jamil Rana   +5 more
doaj   +1 more source

Composition‐Tunable Lignocellulosic Aerogels From Eucalyptus spp. Bark for Oil and Cu2+ Adsorption

open access: yesJournal of Applied Polymer Science, EarlyView.
Composition‐tunable lignocellulosic aerogels are produced from Eucalyptus spp. bark by combining cellulose, lignin, and microfibrillated cellulose without post‐synthetic functionalization. The resulting porous architectures show contaminant‐dependent performance: CEL favors cooking‐oil uptake, CEL‐M favors pump‐oil uptake, and CEL‐L‐M provides the ...
Patricia Oliveira Schmitt   +15 more
wiley   +1 more source

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