Results 61 to 70 of about 3,221,536 (372)

Engineered Peptides‐Based Hybrid‐Nested Microneedle Effectively Treat Biofilm‐Infected Diabetic Wounds

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid‐nested microneedle/cryogel scaffold (MQW‐CMg‐MOF) is designed for efficient biofilm removal and accelerated healing of diabetic wounds. The scaffold shows substantial biofilm removal in vitro and in a preclinical diabetic swine biofilm‐infected wound model compared to the control.
Syed Muntazir Andrabi   +11 more
wiley   +1 more source

Efficacy of Hemocoagulase as a Topical Hemostatic Agent After Dental Extractions: A Systematic Review

open access: yesCureus, 2018
Extraction is one of the more common oral surgical procedures carried out in routine dental practice, and postextraction bleeding is a recognized, frequently encountered complication. It causes distress, agony, and discomfort to the patient.
Gauri Gupta   +2 more
semanticscholar   +1 more source

Hemostatic agents used in apical surgery: a review [PDF]

open access: yes, 2011
Objective: A review was made of the current literature on hemostatic agents used in apical surgery in order to determine their effectiveness and adverse effects.
Maestre Ferrín, Laura   +1 more
core   +1 more source

Biofilm Control by Active Topography with Mucin Coating

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a new antifouling strategy based on a bioinspired design. Mucin coating enhances biofilm control by active topography with beating micron‐sized pillars. Besides the mechanical force of beating pillars, the antibiofilm activities also involve biological factors since mucin coating inhibits swarming motility and c‐di‐GMP synthesis in ...
Zehui Han   +4 more
wiley   +1 more source

Kanama durdurucu ajanların dental dokuların renk değişikliği üzerindeki etkileri

open access: yesCumhuriyet Dental Journal, 2012
Objectives: The aim of this study was to investigate the effects of hemostatic agents to the color change of dental tissues. Materials and Methods: 40 extracted human third molars which are not affected by caries used in this study.
Emine Şirin Karaarslan   +3 more
doaj   +1 more source

Thrombin@Fe3O4 nanoparticles for use as a hemostatic agent in internal bleeding

open access: yesScientific Reports, 2018
Bleeding remains one of the main causes of premature mortality at present, with internal bleeding being the most dangerous case. In this paper, magnetic hemostatic nanoparticles are shown for the first time to assist in minimally invasive treatment of ...
E. M. Shabanova   +5 more
semanticscholar   +1 more source

Photothermal Hydrogel with Mn3O4 Nanoparticles Alleviates Intervertebral Disc Degeneration by Scavenging ROS and Regulating Extracellular Matrix Metabolism

open access: yesAdvanced Functional Materials, EarlyView.
The MPTT‐nanozyme‐hydrogel system (Mn3O4@ChS‐HA) provides a multifunctional therapeutic strategy for intervertebral disc degeneration (IVDD), effectively targeting oxidative stress and enhancing AF repair by restoring extracellular matrix (ECM) and redox homeostasis.
Yangyang Chen   +13 more
wiley   +1 more source

Efficacy of hemostatic matrix and microporous polysaccharide hemospheres [PDF]

open access: yes, 2015
BackgroundMicroporous Polysaccharide Hemospheres (MPH) are a new plant-derived polysaccharide powder hemostat. Previous studies investigated MPH as a replacement to nonflowable hemostatic agents of different application techniques (e.g., oxidized ...
Atlee, Holly   +4 more
core   +1 more source

Perfusable Brain Microvascular Network‐On‐Chip Model to Study Flavivirus NS1‐Induced Endothelial Dysfunction

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a microfluidic brain microvascular network‐on‐chip (BMVasChip) to investigate endothelial barrier dysfunction caused by flavivirus non‐structural protein 1 (NS1), including virus‐ and time‐dependent vascular damage, leakiness, and dysfunction.
Monika Rajput   +5 more
wiley   +1 more source

Epidemiology and outcomes of vertebral artery injury in 16582 cervical spine surgery patients: An AOSpine North America multicenter study [PDF]

open access: yes, 2017
STUDY DESIGN: A multicenter retrospective case series was compiled involving 21 medical institutions. Inclusion criteria included patients who underwent cervical spine surgery between 2005 and 2011 and who sustained a vertebral artery injury (VAI ...
et al.,, Ray, Wilson Z
core   +5 more sources

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