Results 121 to 130 of about 5,185 (257)

Nanoscale Spatial Organization of ARC High‐ and Low‐Order Assemblies at Excitatory Synapses

open access: yesAdvanced Science, EarlyView.
ARC (Activity‐Regulated Cytoskeleton‐Associated protein) mediates synaptic plasticity by forming nanoscale assemblies in neurons. Using super‐resolution microscopy and time‐resolved anisotropy with targeted tagging, the study reveals low‐order ARC assemblies at synapses colocalizing with AMPARs, semi‐circular structures at endocytic zones, and 60–80 nm
Martina Damenti   +13 more
wiley   +1 more source

Real-world evidence comparing early and late pancreatic stent placement to prevent post-ERCP pancreatitis

open access: yesEndoscopy International Open
Shaofei Wang   +15 more
doaj   +1 more source

Tudománymetriai összehasonlítás az Európai Kutatási Tanács pályázatainak franciaországi és hollandiai nyerteseiről = A scientometric comparison of the french and dutch winners of the European Research Council grants

open access: yes
Jelen tanulmány az Európai Kutatási Tanács (European Research Council – ERC) franciaországi és hollandiai nyerteseinek tudományos teljesítményét hasonlítja össze a társadalom- és bölcsészettudományok területén, a két ország modelljének ismertetésén ...
Lendvai, Gergely Ferenc   +1 more
core   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

open access: yesAdvanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka   +4 more
wiley   +1 more source

Computed tomography-based prediction of pancreatitis following biliary metal stent placement with the convolutional neural network

open access: yesEndoscopy International Open
Tsuyoshi Hamada   +15 more
doaj   +1 more source

A novel concept of passive loop-forming wire-guided biliary cannulation using an ultra-deep angled tip guidewire (with video)

open access: yesEndoscopy International Open, 2023
Tesshin Ban   +7 more
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Transpapillary biliary drainage using a forward-viewing endoscope for patients with distal malignant biliary obstruction and type I duodenal stenosis

open access: yesEndoscopy International Open
Yuichi Hirata   +16 more
doaj   +1 more source

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