Results 71 to 80 of about 532,228 (303)
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Endothelial cells: The heart attack of the clones [PDF]
Science Translational Medicine, 2018 Neovascularization induced by acute myocardial infarction is mediated by clonal expansion of mature endothelial cells, which is triggered by VEGFR-2 signaling.
openaire +3 more sources
Adaptation and wood production of different closed-crown poplar clones in Gorgan region [PDF]
تحقیقات جنگل و صنوبر ایران, 2014 In order to select high-yielding closed-crown poplar clones a study was designed on a number of 15 selected poplar clones featuring pyramidal and closed crowns in a nursery.
Gholam Ali Gholami +3 more
doaj +1 more source
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
KAYLukas/PRIMATEs-attack: Cube attack on PRIMATEs
, 2017 Proof-of-concept for a chosen plaintext attack on the PRIMATE permutation ...
KAYLukas
core +1 more source
Sustracted library obtained from mutant sugarcane variety B 4362 resistant to rust
Biotecnología Vegetal, 2002 The hypersensitive response is one of the most powerful mechanisms for which the plants resist pathogen attack. Mutations carried out previously on the variety B4362, of sugarcane, originated five mutants that express this mechanism towards the attack of
María I. Oloriz +3 more
doaj
New Family of Stream Ciphers as Physically Clone-Resistant VLSI-Structures
Cryptography, 2019 A concept for creating a large class of lightweight stream ciphers as Key Stream Generators KSGs is presented. The resulting class-size exceeds 2323 possible different KSGs.
Ayoub Mars, Wael Adi
doaj +1 more source
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
Detection of Clone Attack in Wsn
IOSR Journal of Computer Engineering, 2014 One of the most vexing problems in wireless sensor network security is the node Clone attack. In this attack, an adversary breaks into a sensor node, reprograms it, and inserts several copies of the node back into the sensor network. Cloning gives the adversary an easy way to build an army of malicious nodes that can cripple the sensor network.
Reyaz Ahmad sheikh +2 more
openaire +1 more source
Sensors, 2020 Wireless sensor networks (WSNs) are often deployed in hostile environments, where an adversary can physically capture some of the sensor nodes. The adversary collects all the nodes’ important credentials and subsequently replicate the nodes, which may ...
Haafizah Rameeza Shaukat +3 more
doaj +1 more source