Results 61 to 70 of about 45,356 (264)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Editorial: Re-Purposing Universities for Sustainable Human Progress

Frontiers in Sustainability, 2022
Iain S. Stewart, Iain S. Stewart, Iain S. Stewart, Victoria Hurth, Stephen Sterling   +4 more
doaj   +1 more source

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

Efficiency Costs of Subsidy Rules for Crop Insurance

Journal of Agricultural and Resource Economics, 2003
Participation in federal crop insurance programs has been encouraged through premium subsidies. The current subsidy depends on contract features as well as coverage levels. This type of subsidy rule causes farmers to choose contract designs and coverages
H. Holly Wang, Steven D. Hanson, J. Roy Black   +2 more
doaj   +1 more source

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

Development of derivative trading on financial market and agribusiness sector in Serbia [PDF]

Ekonomika Poljoprivrede (1979), 2018
Transactions with futures and other derivatives began their development in the XIX century on the exchanges in USA and other developed countries, but financial market in Serbia is still underdeveloped with exchange materials, volumes and number of ...
Kuzman Boris, Ercegovac Dajana, Momčilović Mirela   +2 more
doaj  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Learning from (In)Constant Infrastructures

Dearq
As part of a larger research endeavour, this article operates in the context of current conditions and potentialities of street vending in India, as a city-making constant.
Sebastián Trujillo-Torres
doaj   +1 more source

The significance of commodity exchanges for trade in agricultural products in the Czech Republic, and prospects of their future development

Agricultural Economics (AGRICECON), 2002
The paper deals with the functioning of commodity exchanges in the Czech Republic, and is particularly concerned with exchanges trading in agricultural production commodities.
O. Rejnuš
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source