Results 91 to 100 of about 168,582 (331)
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
The effect of biofuel on the international oil market [PDF]
This paper derives a method to quantify the short- to medium-run impact of biofuel on fuel markets, assuming that these markets are dominated by cartel of oil-rich countries, and that prices in these countries are set to maximize the sum of domestic ...
Hochman, Gal +2 more
core +1 more source
Cartel overcharges and the deterrent effect of EU competition law [PDF]
, 2012 This paper examines cartel overcharges for the European market. Using a sample of 191 overcharge estimates and several parametric and semi- parametric estimation procedures, the impact of different cartel charac- teristics and the market environment ...
Smuda, Florian
core +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 +8 more
wiley +1 more source
Peptide‐based ligand antagonists block a Vibrio cholerae adhesin
FEBS Letters, EarlyView.The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang +9 more
wiley +1 more source
Sovereignty in the global economic order: histories of OPEC
Frontiers in Political ScienceThis critical review discuss the history of the Organization of Petroleum Exporting Countries (OPEC) through the lens of national resource sovereignty and its place in the evolving global economic order.
Nuno Luis Madureira
doaj +1 more source
Violent drug cartels stifle Mexican science [PDF]
, 2019 Emiliano Rodríguez Mega
openalex +1 more source
Optimal Tariffs on Exhaustible Resources: The Case of a Quantity Setting Cartel [PDF]
We formulate a dynamic game model of trade in an exhaustible resource with a quantity-setting cartel. We compute the feedback Nash equilibrium and two Stackelberg equilibria under two different leadership scenarios: leadership by the strategic importing ...
Kenji Fujiwara, Ngo Van Long
core