Results 41 to 50 of about 36,870 (258)

Longitudinal assessment of cerebral infarcts and small vessel disease using magnetic resonance imaging in antiphospholipid syndrome: A single‐centre retrospective study

open access: yeseJHaem
Introduction Stroke is the most frequent arterial thrombosis in antiphospholipid syndrome (APS) with high rates of recurrence. Methods and patients A retrospective, single‐centre 10‐year review of patients with APS having sequential cerebral magnetic ...
Yishi Tan   +8 more
doaj   +1 more source

Sodium Alginate‐Based Submucosal Lifting Hydrogel for Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection

open access: yesAdvanced Healthcare Materials, EarlyView.
A biocompatible sodium alginate‐based hydrogel is developed as a next‐generation submucosal lifting agent intended for EMR and ESD. The optimized formulation exhibits a composition devoid of endotoxins, high viscosity, demonstrates reliable injectability, and ensures prolonged mucosal elevation.
Iram Maqsood   +9 more
wiley   +1 more source

Overview of the coagulation system

open access: yesIndian Journal of Anaesthesia, 2014
Coagulation is a dynamic process and the understanding of the blood coagulation system has evolved over the recent years in anaesthetic practice. Although the traditional classification of the coagulation system into extrinsic and intrinsic pathway is ...
Sanjeev Palta, Richa Saroa, Anshu Palta
doaj   +1 more source

Aquaporins in platelet function

open access: yesPlatelets, 2021
Structurally, aquaporins (AQPs) are small channel proteins with monomers of ~ 30 kDa that are assembled as tetramers to form pores on cell membranes. Aquaporins mediate the conduction of water but at times also small solutes including glycerol across ...
Ejaife O. Agbani, Alastair W. Poole
doaj   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

open access: yesAdvanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao   +3 more
wiley   +1 more source

Infrared thermography for detecting compensatory load in people with haemophilia: a cross-sectional study

open access: yesThrombosis Journal
Background Haemophilia, caused by deficiencies in factor VIII or IX, leads to deep tissue bleeding and haemophilic arthropathy. Bleeding, arthropathy, and the perioperative period of surgery for arthropathy are associated with severe pain.
Yuya Mawarikado   +13 more
doaj   +1 more source

Harmonic focus in total thyroidectomy plus level III-IV and VI dissection: a prospective randomized study

open access: yesWorld Journal of Surgical Oncology, 2011
The aim of this study was to compare operating time, postoperative outcomes, and surgical complications of total thyroidectomy plus level III-IV and VI dissection between the no-tie technique using the Harmonic Focus and classic suture ligation for ...
He Qingqing   +5 more
doaj   +1 more source

Multifunctional Wound Dressings: Melt Electrowritten Scaffolds Combined With Phytotherapeutic Composite Hydrogels

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT The increasing prevalence of impaired wounds, caused mainly by diabetes or aging, alongside the growing number of bacterial infections, indicates the need for alternative tissue engineering solutions. In this study, we developed novel melt electrowritten (MEW) polycaprolactone (PCL) scaffolds incorporated with an alginate (Alg)–gelatin (Gel ...
Andrada‐Ioana Damian‐Buda   +2 more
wiley   +1 more source

Discontinuation of Oral Antiplatelet Agents before Dental Extraction - Necessity or Myth?

open access: yesFolia Medica, 2017
Background: The risk of excessive bleeding often prompts physicians to interrupt the antiplatelet agents as acetylsalicilyc acid and clopidogrel before dental extractions which puts patients at risk of adverse thrombotic events.
Dinkova Atanaska S.   +2 more
doaj   +1 more source

Protein Corona Formation on Soft Nanocarriers Under Biomimetic Circulatory Flow

open access: yesAdvanced Materials Interfaces, EarlyView.
A biomimetic venous circulation system is developed to study protein corona formation on soft nanocarriers under physiological shear. Liposomes, PLGA nanoparticles, and lipid‐polymer hybrid nanoparticles acquire largely shared but material‐dependent protein coronas that alter surface properties and suppress cellular uptake, highlighting the importance ...
Anamarija Nikoletić   +7 more
wiley   +1 more source

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