Results 51 to 60 of about 52,259 (246)
Efficient authentication scheme for cross-trust domain of IoV based on double-layer shard blockchain
Tongxin xuebao, 2023 To solve the problems of poor scalability, slow synchronization of authentication information, and high authentication overhead in cross-trust domain message authentication in the Internet of vehicles (IoV), an efficient authentication scheme for cross ...
Xuejiao LIU, Qiang ZHONG, Yingjie XIA
doaj +2 more sources
Redox mechanism of glycerophospholipids and relevant targeted therapy in ferroptosis
Cell Death DiscoveryFerroptosis, an iron-dependent form of regulated cell death driven by redox dysregulation, is defined by iron overload, reactive oxygen species overproduction, and subsequent peroxidation of polyunsaturated fatty acid-containing phospholipids, notably ...
Shuwei Chang +5 more
doaj +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Synthesis and Characterization of Nano-crystalline ZSM-5 Zeolite
Al-Khawarizmi Engineering Journal, 2015 Nano-crystalline ZSM-5 zeolite was synthesized by hydrothermal method using chelating agent and two gel compositions:Compositionɪ:Al2O3:86SiO2:5.5TPA:12.7Na2O:3.4Trien:3320H2O.Compositionɪɪ:Al2O3:68SiO2:5.4TPA:10Na2O:2.6Trien:2626H2O.Study of ...
Najwa Saber Majeed +1 more
doaj +2 more sources
AgricultureThe silkworm, Bombyx mori, is reared on a large scale, mainly for silk production. The waste from this silk production, like pupae, is underused. As an edible insect, B. mori is a good source of protein in human food and animal feed.
Aline Marien +9 more
doaj +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Secure Secondary Authentication Framework for Efficient Mutual Authentication on a 5G Data Network
Applied Sciences, 2020 The service-based architecture of the Fifth Generation(5G) had combined the services and security architectures and enhanced the authentication process of services to expand the coverage of the network, including heterogeneous devices.
Seonghyeon Gong +3 more
doaj +1 more source
Negotiating Authentic Objects and Authentic Selves [PDF]
Journal of Material Culture, 2010 Our understanding of authenticity in the material world is characterized by a problematic dichotomy between materialist and constructivist perspectives. Neither explains why people find the issue of authenticity so compelling, nor how it is experienced and negotiated in practice. There is strong evidence supporting the view that prevailing materialist
openaire +2 more sources
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source