Results 31 to 40 of about 6,187,894 (279)

The Membrane Steps of Bacterial Cell Wall Synthesis as Antibiotic Targets [PDF]

open access: yes, 2016
Peptidoglycan is the major component of the cell envelope of virtually all bacteria. It has structural roles and acts as a selective sieve for molecules from the outer environment. Peptidoglycan synthesis is therefore one of the most important biogenesis
Eefjan Breukink   +5 more
core   +1 more source

Evaluation between Biodegradable Magnesium Metal GBR Membrane and Bovine Graft with or without Hyaluronate

open access: yesMembranes, 2023
Bone substitutes and barrier membranes are widely used in dental regeneration procedures. New materials are constantly being developed to provide the most optimal surgical outcomes.
Marko Blašković   +9 more
doaj   +1 more source

Influence of Chromium-Cobalt-Molybdenum Alloy (ASTM F75) on Bone Ingrowth in an Experimental Animal Model

open access: yesJournal of Functional Biomaterials, 2017
Cr-Co-Mo (ASTM F75) alloy has been used in the medical environment, but its use as a rigid barrier membrane for supporting bone augmentation therapies has not been extensively investigated.
Jésica Zuchuat   +3 more
doaj   +1 more source

Silk Protein-Based Membrane for Guided Bone Regeneration

open access: yesApplied Sciences, 2018
Silk derived from the silkworm is known for its excellent biological and mechanical properties. It has been used in various fields as a biomaterial, especially in bone tissue engineering scaffolding. Recently, silk protein-based biomaterial has been used
Kwang-Jun Kwon, Hyun Seok
doaj   +1 more source

New progress in the clinical application of GBR membrane materials

open access: yes口腔疾病防治, 2020
Guided bone regeneration (GBR) barrier membranes are of great significance for the reconstruction of the health and function of different periodontal tissues.
REN Lizhi, SUN Rui
doaj   +1 more source

Comparative In Vivo Analysis of the Integration Behavior and Immune Response of Collagen-Based Dental Barrier Membranes for Guided Bone Regeneration (GBR)

open access: yesMembranes, 2021
Collagen-based resorbable barrier membranes have been increasingly utilized for Guided Bone Regeneration (GBR), as an alternative to non-resorbable synthetic membranes that require a second surgical intervention for removal.
Milena Radenković   +9 more
doaj   +1 more source

Research and development concept of barrier membranes based on “ immune microenvironment regulation”

open access: yes口腔疾病防治, 2021
Guided bone regeneration technology applied in alveolar bone defect regeneration is based on the barrier function and space maintenance of the barrier membrane.
CHEN Zetao   +4 more
doaj   +1 more source

A tight polyethersulfone ultrafiltration membrane fabricated via polyion complex assisted phase inversion for dye desalination

open access: yes, 2023
In this work, a tight polyethersulfone (PES) -based ultrafiltration (UF) membrane was fabricated to separate dye and salt of textile wastewater via a novel polyion complex assisted phase inversion method in one step.
Yali Zhao   +9 more
core   +1 more source

Long Prehensile Protrusions Can Facilitate Cancer Cell Invasion through the Basement Membrane

open access: yesCells, 2023
A basic process in cancer is the breaching of basement-membrane barriers to permit tissue invasion. Cancer cells can use proteases and physical mechanisms to produce initial holes in basement membranes, but how cells squeeze through this barrier into ...
Shayan S. Nazari   +3 more
doaj   +1 more source

The blood–brain barrier: Structure, regulation and drug delivery

open access: yesSignal Transduction and Targeted Therapy, 2023
Blood–brain barrier (BBB) is a natural protective membrane that prevents central nervous system (CNS) from toxins and pathogens in blood. However, the presence of BBB complicates the pharmacotherapy for CNS disorders as the most chemical drugs and ...
Di Wu   +5 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy