Results 41 to 50 of about 88,865 (291)
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
HybridPKE: A forward-secure non-interactive quantum-safe hybrid key exchange scheme
Engineering Science and Technology, an International Journal, 2022 The schemes submitted to NIST call for standardization of post-quantum cryptography have some common drawbacks in terms of decryption failure probability, scalability, and switching issues from pre-quantum to post- quantum cryptography. In this paper, we
Simran Choudhary, Anil Gupta
doaj +1 more source
Lattice Blind Signatures with Forward Security
, 2020 Blind signatures play an important role in both electronic cash and electronic voting systems. Blind signatures should be secure against various attacks (such as signature forgeries). The work puts a special attention to secret key exposure attacks, which totally break digital signatures.
Huy Quoc Le +6 more
openaire +4 more sources
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley +1 more source
Lattice-Based Privacy-Preserving and Forward-Secure Cloud Storage Public Auditing Scheme
IEEE Access, 2020 Aiming at reducing the local storage burden and computational costs, numerous individuals and enterprises are willing to outsource their data to the cloud server.
Haifeng Li +4 more
doaj +1 more source
Forward Pass: On the Security Implications of Email Forwarding Mechanism and Policy
2023 IEEE 8th European Symposium on Security and Privacy (EuroS&P), 2023 The paper appeared at the 8th IEEE European Symposium on Security and ...
Enze Liu 0001 +6 more
openaire +2 more sources
FEBS Letters, EarlyView.Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara +3 more
wiley +1 more source
A Forward-Secure Digital Signature Based on Elliptic Curve
Dianxin kexue, 2015 The forward-secure digital signature is an important digital signature scheme.It requires that even if the attackers have already been given a signature key by invading a system in t time，it still can’t forge signatures before time t.In other words，the ...
Huiyan Chen +4 more
doaj +2 more sources
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Forward-Secure Signatures with Optimal Signing and Verifying [PDF]
, 2001 Ordinary digital signatures have an inherent weakness: if the secret key is leaked, then all signatures, even the ones generated before the leak, are no longer trustworthy. Forward-secure digital signatures were recently proposed to address this weakness:
Reyzin, Leonid, Itkis, Gene
core +2 more sources