Results 101 to 110 of about 427,417 (300)

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Energy Efficient ECC Authenticated Key Exchange Protocol for Star Topology Wireless Sensor Networks

open access: yesJournal of Telecommunications and Information Technology
The article proposes a new energy-efficient protocol designed for star topology wireless sensor networks. The protocol has been implemented using ECC, although it can be easily adapted to any algebraic structure, where the discrete logarithm problem is ...
Andrzej Chmielowiec   +2 more
doaj   +1 more source

Robust Generalized MQV Key Agreement Protocol without Using One-way Hash Functions

open access: yes, 2012
[[abstract]]IEEE P1363 Committee has adopted the MQV key agreement protocol to become a standard. The MQV protocol was proposed by Menezes et al., which uses a digital signature to sign the Diffie–Hellman public keys without using one-way hash functions.
Tseng, Yuh-Min
core  

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Lightweight authentication key agreement protocol for Internet of vehicles

open access: yesTongxin xuebao
An analysis of the two-stage authentication and key agreement protocol for commuting in Internet of vehicles proposed by Zhang et al. revealed its vulnerability to various malicious attacks, which included secret leakage attack and man-in-the-middle ...
LIU Yali   +4 more
doaj   +2 more sources

A Fault-tolerant Group Key Agreement Protocol Exploiting Dynamic Setting

open access: yes, 2013
[[abstract]]A fault-tolerant group key agreement is an essential infrastructure for Internet communication among all involved participants; it can establish a secure session key no matter how many malicious participants exit simultaneously in an effort ...
Cheng, Zi-Yao;Cheng, Zi-Yao;Liu, Yun;Liu, Yun;張真誠;Chang, Chin-Chen;Guo, Cheng;Guo, Cheng
core  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

A Cocktail Protocol with the Authentication and Key Agreement on the UMTS

open access: yes, 2012
[[abstract]]At present, the Universal Mobile Telecommunications System (UMTS) is very popular in most parts of the world. It is a third-generation mobile communication technique known for its ability to conduct user authentication and for its security of
黃明祥;Hwang, Min-Shiang
core  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS 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

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