Results 41 to 50 of about 9,434,436 (330)

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

The seismic mechanisms and seismogenic environment of the Ms 6.2 earthquake in Jishishan, Gansu, China: Evidence from relocation, focal mechanisms, and rupture processes

Earth and Planetary Physics
On December 18, 2023, an Ms 6.2 earthquake jolted Jishishan County in the Linxia Hui Autonomous Prefecture in Northwest China’s Gansu Province, causing substantial casualties and building collapses.
TaiRan Xu, ZhiGao Yang, DanQing Dai, Ming Zhi, JianYong Zhang, GuangBao Du, Nan Xi, and Li Sun   +7 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Design and characteristic analysis of hybrid OFD–LFM–PC waveforms in the MIMO radar

The Journal of Engineering, 2019
In this study, a new set of hybrid orthogonal frequency division–linear frequency modulation–phase coded (OFD–LFM–PC) waveforms are proposed to improve the detection performance of multiple-input-multiple-output (MIMO) radars.
Sheng Hong, Yantao Dong, Yu Ai, Yuhao Wang, Zhixin Zhao   +4 more
doaj   +1 more source

Focal mechanism determination of Nima MS6.6 and MS4.8 earthquakes in Tibet in 2020

地震科学进展, 2021
A MS6.6 earthquake occurred at 4:07 am on July 23，2020 in Nima County，Nagqu，Tibet Autonomous Region. The location of the main shock is 33.19°N，86.81°E，and the focal depth is 10 km.
Xumao Li, Shanshan Liang, Liye Zou, Xin Jiang   +3 more
doaj   +1 more source

Greenways and Ecological Networks: Concepts, Differences, Similarities [PDF]

, 2017
In recent decades green infrastructure (GI) frameworks have been widely used for developing theoretical and practical models of sustainable land reorganization.
Balestrieri, Mara, Ganciu, Amedeo
core   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Determination of the focal mechanism solutions of the earthquakes with MS≥4.0 occurred in the mainland of China during April to June 2022

地震科学进展, 2022
In this paper, the regional full waveform inversion of the broadband waveforms from China Seismic Network were conducted, and the focal mechanism solutions of the 24 earthquakes with MS≥4.0 in the mainland of China from April 1 to June 30, 2022 were ...
Shanshan Liang, Liye Zou, Yanqiong Liu, Xuemei Zhang   +3 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source