Results 141 to 150 of about 2,725 (162)

Structural characterization of water-soluble polysaccharides from Sophora flavescens Ait. and their anti-inflammatory activities based on NO release

Journal of carbohydrate chemistry, 2022
Sophora flavescens Ait. is a medicinal herb traditionally used to treat inflammatory diseases. In this study, four polysaccharides, SFNP-1, SFNP-2, SFAP-1, and SFAP-2, were isolated from S. flavescens.
Yi-Xuan Li   +4 more
semanticscholar   +1 more source

Improved Performance of Bacterial Nanocellulose Conduits by the Introduction of Silk Fibroin Nanoparticles and Heparin for Small-Caliber Vascular Graft Applications.

Biomacromolecules, 2020
Bacterial nanocellulose (BNC) is a promising material for small-caliber artificial blood vessels, although promoting its anticoagulant properties with more rapid endothelialization would improve long-term patency.
Luhan Bao   +4 more
semanticscholar   +1 more source

Dearomatizing [4+1] Spiroannulation of Naphthols: Discovery of Structurally Non-Traditional Thermally Activated Delayed Fluorescent Materials.

Angewandte Chemie, 2020
The development of streamlined synthetic routes to spirofluorene derivatives, in particular those with a donor-acceptor (D-A) system, is an appealing task in the field of organic functional materials.
Wenbo Liang   +8 more
semanticscholar   +1 more source

Silk Fibroin Nanoadjuvant as a Promising Vaccine Carrier to Deliver the FimH-IutA Antigen for Urinary Tract Infection.

ACS Biomaterials Science & Engineering, 2020
In this study, the silk fibroin nanoparticle (SFNP) was used as a nanoadjuvant in combination with a multiepitope-based vaccine for urinary tract infection (UTI).
S. Hasanzadeh   +7 more
semanticscholar   +1 more source

Trapping of sub-100 nm nanoparticles using gigahertz acoustofluidic tweezers for biosensing applications.

Nanoscale, 2019
In this study, we present a nanoscale acoustofluidic trap (AFT) that manipulates nanoparticles in a microfluidic system actuated by a gigahertz acoustic resonator. The AFT generates independent standing closed vortices with high-speed rotation.
Weiwei Cui   +4 more
semanticscholar   +1 more source

Correlation between Sudoscan and COMPASS 31: assessment of autonomic dysfunction on hATTR V30M patients

Amyloid: Journal of Protein Folding Disorders, 2019
Early onset hATTR V30M amyloidosis is characterized by a length dependent sensory-motor and autonomic neuropathy. Autonomic involvement, due to small unmyelinated nerve fibre involvement, can be the first manifestation of disease [1].
I. Conceição   +2 more
semanticscholar   +1 more source

Nanoencapsulation of the Bioactive Acetyl Hexapeptide With Silk Fibroin for Potential Dermocosmetic Application

Journal of Applied Polymer Science
The objective was to develop the encapsulation of acetyl hexapeptide (AHP) using silk fibroin nanoparticles (SFNP) as a polymer matrix, with potential application in topical dermocosmetic formulations.
Aline Gabriel Freire   +6 more
semanticscholar   +1 more source

Early diagnostic tools in hereditary amyloidosis related to transthyretin (hATTR) V30M autonomic neuropathy

Amyloid: Journal of Protein Folding Disorders, 2019
Hereditary amyloidosis related to transthyretin (hATTR) is a fatal progressive, autosomal dominant disease caused by mutations in the TTR gene. The most common TTR mutation worldwide is the V30M with a neuropathic phenotype, originating early impairment ...
Catarina Falcão de Campos   +2 more
semanticscholar   +1 more source

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