Results 71 to 80 of about 257,742 (291)

Lactylation‐Driven YTHDC1 Alleviates MASLD by Suppressing PTPN22‐Mediated Dephosphorylation of NLRP3

Advanced Science, EarlyView.
In MASLD, YTHDC1 undergoes increased lactylation and ubiquitination, reducing its expression. AARS1 mediates lactylation at lysine 565, while disrupted binding to LDHA further promotes lactylation, suppressing YTHDC1. This downregulation enhances PTPN22 mRNA stability, leading to NLRP3 dephosphorylation and activation, which exacerbates inflammation ...
Feng Zhang, Linghua Zeng, Kunkun Zou, Keying Lin, Fangting Yao, Jinglun Song, Shumeng Zhang, Hanshu Feng, Zhichao Yang, Chunlei Wang, Hongtao Diao, Xue Kong, Tengfei Pan, Joonki Kim, Tianqi Duo, Linqiang Li, Yu Bian   +16 more
wiley   +1 more source

Attacking the combination generator

, 2009
We present one of the most efficient attacks against the combination generator. This attack is inherent to this system as its only assumption is that the filtering function has a good autocorrelation. This is usually the case if the system is designed to be resistant to other kinds of attacks.
Didier, Frédéric, Laigle-Chapuy, Yann
openaire   +3 more sources

Generic Black-Box End-to-End Attack Against State of the Art API Call Based Malware Classifiers

, 2018
In this paper, we present a black-box attack against API call based machine learning malware classifiers, focusing on generating adversarial sequences combining API calls and static features (e.g., printable strings) that will be misclassified by the ...
G Tandon, I Rosenberg, K Grosse, K Rieck, W Huang   +4 more
core   +1 more source

Refinement-Aware Generation of Attack Trees [PDF]

, 2017
Attack trees allow a security analyst to obtain an overview of the potential vulnerabilities of a system. Due to their refinement structure, attack trees support the analyst in understanding the system vulnerabilities at various levels of abstraction. However, contrary to manually synthesized attack trees, automatically generated attack trees are often
Gadyatskaya, Olga, Ravi, Jhawar, Mauw, Sjouke, Trujillo Rasua, Rolando, Tim, A.C. Willemse   +4 more
openaire   +2 more sources

Divergent Responses of Bacterial Communities to Permafrost Degradation and Their Associations With Carbon Across Vertical Profiles

Advanced Science, EarlyView.
Bacterial α‐diversity decreases, but stochasticity and community stability increase across the 15 m‐depth vertical profiles and along the degraded gradient within the active layer. The abundance and interaction of core taxa mainly control community stability in the active and permafrost layers, respectively.
Shengyun Chen, Yuzheng Gu, Ali Bahadur, Enyan Liu, Tonghua Wu, Xiaofan Zhu, Yuanqiang Zou, Hewei Liang, Peijie Wei, Linwei Wu, Qingbai Wu, Peizhi Yang, Hongyan Yu, Yunfeng Yang   +13 more
wiley   +1 more source

Improved Meet-in-the-Middle Attacks on Generic Feistel Constructions

IEEE Access, 2019
In this paper, we present improved meet-in-the-middle key-recovery attacks on six-round and seven-round Feistel constructions separately. The attacks are based on Guo et al.'s work which appends one round to the five-round distinguisher to attack the six-
Shibin Zhao, Xiaohan Duan, Yuanhao Deng, Zhiniang Peng, Junhu Zhu   +4 more
doaj   +1 more source

Alkylthienyl Side Groups in Conjugated Polymers Enable Localization of π Electron Density and Facilitate Efficient Hole Transfer

Advanced Science, EarlyView.
Resonance Raman spectroscopy is used in combination with other spectroscopic and morphology characterization techniques to unveil the mechanistic origin of the shift in synthetic strategy to alkylthienyl peripheral groups for high‐performing organic photovoltaics.
Hristo Ivov Gonev, Daniel G. Congrave, Junjun Guo, Jose Marin‐Beloqui, Max Allen, David Bacon, Ankita Kumari, Mohammad Saeed Shadabroo, He Zhu, Dibyajyoti Ghosh, Rachel C. Kilbride, Safa Shoaee, Hugo Bronstein, Tracey M. Clarke   +13 more
wiley   +1 more source

Network Forensic: Analysis of Client Attack and Quality of Service Measurement by ARP Poisoning using Network Forensic Generic Process (NFGP) Model

Sistemasi: Jurnal Sistem Informasi
In computer network, communication from one computer to another computer can be intercepted, the way to intercept communication between network devices is with Address Resolution Protocol Poisoning attack. This attack can steal data such as usernames and
Rizdqi Akbar Ramadhan, Agro Tambas Tira, M. Rizki Fadhilah   +2 more
doaj   +1 more source

Generalized Byzantine Attack and Defense in Cooperative Spectrum Sensing for Cognitive Radio Networks

IEEE Access, 2018
Cognitive radio (CR) is a revolutionary paradigm to solve the spectrum scarcity problem in wireless networks. In cognitive radio networks, cooperative spectrum sensing is regarded as a promising approach method to significantly improve the performance of
Jun Wu, Tiecheng Song, Yue Yu, Cong Wang, Jing Hu   +4 more
doaj   +1 more source

Neuroprotective Effects of Time‐Restricted Feeding Combined With Different Protein Sources in MPTP‐Induced Parkinson's Disease Mice Model and Its Modulatory Impact on Gut Microbiota Metabolism

Advanced Science, EarlyView.
Time‐restricted feeding (TRF) exerts protein‐dependent neuroprotective effects in an MPTP‐induced Parkinson's disease model. In casein‐fed mice, TRF improves gut barrier integrity and reduces neuroinflammation, possibly via modulation of Allobaculum and BCAAs.
Ting Li, Jian Wu, Sheng‐Yang Zhou, Ming‐An Li, Li‐Ping Zhao, Ao Wang, Yi‐Zhi Song, Wen‐Yan Huang, Lu‐Lu Tan, Chen‐Meng Qiao, Wei‐Jiang Zhao, Chun Cui, Yan‐Qin Shen   +12 more
wiley   +1 more source