Results 111 to 120 of about 3,405,715 (306)
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 +3 more
wiley +1 more source
The connection between democratic freedoms and growth in transition economies [PDF]
The Freedom House democracy index is often used in regression analysis to estimate the relationship between democratic freedoms and growth. The index is comprised of two broad categories for political rights and civil liberties. However, the relationship
Jac, Heckelman
core +1 more source
Determinants of Economic Growth in a Panel of 86 Developing Countries [PDF]
, 2014 We study the impact of factors embodied in Human Development Index on economic growth in a sample of 86 developing countries using a panel model.
Thiel, Alyssa, Zarosinski, Ian
core +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Growth index with the cosmological constant
, 2009 10pages, 6 figures, Slightly changing in title.
Lee, Seokcheon, Ng, Kin-Wang
openaire +2 more sources
New indices of labour productivity growth: Baumol’s disease revisited [PDF]
We introduce two new indexes of labour productivity growth. Both indexes are intended to capture the shift in the short-run production frontier, which can be attributed to technological progress or growth in capital inputs. The two indexes adopt distinct
Mizobuchi, Hideyuki
core +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Index growth not imputable to topology
Proceedings of the American Mathematical SocietyWe employ partitioning methods, in the spirit of Montiel–Ros but here recast for general actions of compact Lie groups, to prove effective lower bounds on the Morse index of certain families of closed minimal hypersurfaces in the round four-dimensional sphere, and of free boundary minimal hypersurfaces in the Euclidean four-dimensional ball.
Carlotto, Alessandro +2 more
openaire +4 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
The Global Trends of Total Factor Productivity. Evidence from the Nonparametric Malmquist Index Approach [PDF]
In this paper the Malmquist index of total factor productivity is applied to a sample of 87 countries observed over the period 1960-90. This index and the method needed to quantify it, the data envelopment analysis, has substantial advantages as compared
Jens J. Krüger
core