Results 51 to 60 of about 1,266,243 (262)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Media Coverage of Syrian Female Refugees in Jordan and Lebanon

SAGE Open, 2021
Jordan and Lebanon are among the predominantly affected countries by the Syrian civil war that began after the outbreak of the Arab Spring in 2011. Hundreds of thousands of displaced Syrians, including women and children, moved to these two countries. As
Ahmad S. Haider, Saleh S. Olimy, Linda S. Al-Abbas   +2 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

Il contratto di lavoro subordinato a tempo determinato e la somministrazione di lavoro alla prova del decreto dignità = The fixed-term subordinate employment contract and the administration of work to the test of the dignity decree. WP C.S.D.L.E. “Massimo D’Antona”.IT – 380/2018 [PDF]

, 2018
This paper deals with the recent reform of fixed-term contracts and agency work introduced by Law Decree law n° 87/2018, converted into Law n° 96/2018. It analyses the contents and the main implications of this reform.
Passalacqua , Pasquale
core  

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

How Does News Media Exposure Amplify Publics’ Perceived Health Risks About Air Pollution in China? A Conditional Media Effect Approach

International Journal of Communication, 2020
This study examines how the effect of news media exposure on perceived health risks is conditioned by perceived self-relevance and perceived news credibility, based on the issue of air pollution in China.
Qing Huang
doaj   +2 more sources

The representation of the climate crisis in Croatian online news media

Frontiers in Communication
This study analyzes agency and news values across verbal and visual modalities in Croatian online news on the climate crisis, examining how climate change is portrayed.
Ljiljana Šarić, Ljiljana Šarić, Radoslava Trnavac   +2 more
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

The politics of journalistic creativity: expressiveness, authenticity and de-authorization [PDF]

, 2012
This article begins with the assertion that creativity in journalism has moved from being a matter of guile and ingenuity to being about expressiveness, and that this reflects a broader cultural shift from professional expertise to the authenticity of ...
Markham, Tim
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source