Results 101 to 110 of about 5,942,634 (324)

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

Mind the Portability: A Warriors Guide through Realistic Profiled Side-channel Analysis

IACR Cryptology ePrint Archive, 2019
—Profiled side-channel attacks represent a practical threat to digital devices, thereby having the potential to disrupt the foundation of e-commerce, the Internet of Things (IoT), and smart cities.
S. Bhasin, A. Chattopadhyay, Annelie Heuser, Dirmanto Jap, S. Picek, R. Shrivastwa   +5 more
semanticscholar   +1 more source

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

FEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan, Jingling Huang, Xiang Lin, Tingjiao Lan, Yuli Tang, Ling Sun, Guixuan Zhou   +6 more
wiley   +1 more source

Share-slicing: Friend or Foe?

Transactions on Cryptographic Hardware and Embedded Systems, 2019
Masking is a well loved and widely deployed countermeasure against side channel attacks, in particular in software. Under certain assumptions (w.r.t.
Si Gao, Ben Marshall, Dan Page, Elisabeth Oswald   +3 more
doaj   +1 more source

Detector-device-independent QKD: security analysis and fast implementation

, 2016
One of the most pressing issues in quantum key distribution (QKD) is the problem of detector side- channel attacks. To overcome this problem, researchers proposed an elegant "time-reversal" QKD protocol called measurement-device-independent QKD (MDI-QKD),
Boaron, Alberto, Boso, Gianluca, Houlmann, Raphael, Korzh, Boris, Lim, Charles Ci Wen, Martin, Anthony, Zbinden, Hugo   +6 more
core   +2 more sources

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Weakly Profiling Side-channel Analysis

Transactions on Cryptographic Hardware and Embedded Systems
Profiling side-channel analysis, recognized for its robust attack performance in worst-case scenarios, necessitates adversaries to have a cloned device for profiling measurements and secret information for data labeling.
Lichao Wu, Guilherme Perin, Stjepan Picek   +2 more
doaj   +1 more source

PLATYPUS: Software-based Power Side-Channel Attacks on x86

IEEE Symposium on Security and Privacy, 2021
Moritz Lipp, Andreas Kogler, David F. Oswald, Michael Schwarz, Catherine Easdon, Claudio Canella, D. Gruss   +6 more
semanticscholar   +1 more source

Distributed Full-duplex via Wireless Side Channels: Bounds and Protocols [PDF]

, 2014
In this paper, we study a three-node full-duplex network, where a base station is engaged in simultaneous up- and downlink communication in the same frequency band with two half-duplex mobile nodes.
Bai, Jingwen, Sabharwal, Ashutosh
core  

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source