Results 91 to 100 of about 107,774 (301)

Bioprinted Tumor Microenvironment Models Reveal Immune Evasion and Guide CAR‐NK Therapeutic Strategies

open access: yesAdvanced Science, EarlyView.
This study presents a 3D embedded bioprinting platform that recapitulates key stromal features of the tumor microenvironment using fibroblasts and lung‐derived ECM. The model enables functional assessment of CAR‐NK cells and provides a versatile tool to support the development of next‐generation immunotherapeutic strategies against solid tumors ...
Dahong Kim   +10 more
wiley   +1 more source

EPISODIC KNOWLEDGE ON FIRST AND FOREMOST CRYSTALLINE STRUCTURAL REPORT OF ETHYLENEDIAMINETETRAACETIC ACID [PDF]

open access: yes
An investigation into the precise ethylenediaminetetraacetic acid (EDTA) crystalline structural report was initiated, as there appeared to be some ambiguity regarding the accurate notation of EDTA as a neutral molecule or a zwitterion.
Noguchi, Daisuke
core   +2 more sources

Bimetallic Clusters of Pyridine-Appended Ethylenediaminetetraacetic Acid (EDTA)-amides in Designing 1D and 2D Coordination Frameworks

open access: yes, 2016
A new ligand containing an ethylenediaminetetraacetic acid (EDTA) core and four amidopyridines was synthesized for the first time and was shown capable of forming bimetallic species (MnII/ZnII/CoII), which were further assembled into one- and two ...
Lalit Rajput (1744114)   +1 more
core   +1 more source

Senolytic Therapy as a Preventive Strategy for Spine Degeneration and Pain

open access: yesAdvanced Science, EarlyView.
Cellular senescence promotes inflammation, tissue degeneration, and chronic back pain. In sparc‐null mice, early oral administration of the senolytic agents o‐vanillin and RG‐7112 reduced senescent cell burden and pro‐inflammatory SASP signaling across intervertebral discs, endplates, vertebral bone, and spinal cord.
Saber Ghazizadeh   +7 more
wiley   +1 more source

Fluorosed fibroblast attachment on fluorosed and nonfluorosed teeth after SRP and EDTA root biomodification

open access: yesJournal of Indian Society of Periodontology, 2014
Background: Fluorosis causes mineralization changes in the tooth and can lead to morphologic alterations of fibroblasts. To understand the effect of fluorosis on periodontal healing, the initial step during healing, such as fibroblast attachment to the ...
Neha Girotra, K L Vandana
doaj   +1 more source

Effect of Citric Acid and Ethylenediaminetetraacetic Acid on the Surface Morphology of Young and Old Root Dentin

open access: yes, 2016
Introduction: The aim of this in vitro study was to evaluate the effect of 10% citric acid and 17% ethylenediaminetetraacetic acid (EDTA) irrigating solutions on the surface morphology of young and old root dentin by determining the number and diameter ...
Zaccaro Scelza, Miriam   +5 more
core   +1 more source

Brain and Liver Dual‐Targeting Oridonin Nanoparticles to Enhance Aβ Clearance for Alzheimer's Disease Therapy

open access: yesAdvanced Science, EarlyView.
We developed a nanoparticle named OAF, which simultaneously targeted to both the brain and liver via the transferrin receptor 1 (TfR1) receptor, promoting lipoprotein receptor‐related protein 1 (LRP1) expression to enhance amyloid‐beta (Aβ) clearance. In AD mice model, OAF significantly reduced Aβ deposition and cognitive impairment, while a mitigating
Wenshuai Gong   +8 more
wiley   +1 more source

Complexation between copper(II) and ethylenediaminetetraacetic acid in aqueous acetonitrile

open access: yes, 2020
The complexation between copper(II) and ethylenediaminetetraacetic acid (H4L) in an aqueous solution of acetonitrile (XCH3CN=0.34 molar fractions) is studied by spectrophotometry.
Boos G., Gibadullina K., Sal'nikov Y.
core  

Efeito da irrigação passiva ultrassônica na difusão de íons hidroxila através da dentina radicular: estudo ex vivo [PDF]

open access: yes, 2013
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Odontologia.O objetivo deste trabalho foi avaliar o efeito da irrigação ultrassônica passiva (IUP) na difusão, através da dentina radicular, de íons hidroxila ...
Cidade, Fernanda Helaine
core  

Oral Motion‐Powered Smart Dental Implant Abutment for In Situ Antibacterial and Cell Adhesion Through Piezoelectric Effect

open access: yesAdvanced Science, EarlyView.
We proposed a method based on the piezoelectric effect and fabricated an implant abutment on the basis of piezoelectric ceramic. Under physiological occlusal pressure, the oral motion‐powered smart dental implant abutments interacted with water and oxygen, promoting the formation of reactive oxygen species and achieving a synergistic and highly ...
Xiyu Shi   +15 more
wiley   +1 more source

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