Results 41 to 50 of about 14,864 (300)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Connected dominating sets on dynamic geometric graphs

Computational Geometry, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Guibas, L., Milosavljevic, N., Motskin, A.   +2 more
openaire   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Enumerating Minimal Vertex Covers and Dominating Sets with Capacity and/or Connectivity Constraints

Algorithms
In this paper, we consider the minimal vertex cover and minimal dominating sets with capacity and/or connectivity constraint enumeration problems. We develop polynomial-delay enumeration algorithms for these problems on bounded-degree graphs.
Yasuaki Kobayashi, Kazuhiro Kurita, Kevin Mann, Yasuko Matsui, Hirotaka Ono   +4 more
doaj   +1 more source

Efficient Domination in Cayley Graphs of Generalized Dihedral Groups

Discussiones Mathematicae Graph Theory, 2022
An independent subset D of the vertex set V of the graph Γ is an efficient dominating set for Γ if each vertex v ∈ V \ D has precisely one neighbour in D. In this article, we classify the connected cubic Cayley graphs on generalized dihedral groups which
Caliskan Cafer, Miklavič Štefko, Özkan Sibel, Šparl Primož   +3 more
doaj   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

FEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Weakly convex and convex domination numbers [PDF]

Opuscula Mathematica, 2004
Two new domination parameters for a connected graph \(G\): the weakly convex domination number of \(G\) and the convex domination number of \(G\) are introduced. Relations between these parameters and the other domination parameters are derived.
Magdalena Lemańska
doaj  

Construction of Pipelined Strategic Connected Dominating Set for Mobile Ad Hoc Networks

Journal of Computing and Information Technology, 2016
Efficient routing between nodes is the most important challenge in a Mobile Ad Hoc Network (MANET). A Connected Dominating Set (CDS) acts as a virtual backbone for routing in a MANET.
Ceronmani Sharmila, George Amalanathan
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Latency-optimal virtual backbone construction with acoustic communication in underwater sensor networks

International Journal of Distributed Sensor Networks, 2017
The high attenuation of radio signals in water leaves acoustic waves the most viable communication media for underwater sensor networks. Nevertheless, acoustic communication suffers from significantly high latency because of its low propagation speed ...
Xin Bai, Xiaohui Wei, Sen Bai
doaj   +1 more source