Results 51 to 60 of about 3,915,899 (313)

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

open access: yesFEBS 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 Application of EC Competition Policy to the Media Industry [PDF]

open access: yes, 2005
This article examines whether EC competition policy and merger control provisions can prevent excessive market power and safeguard open access and consumer choice in the European media and communications industry.
Iosifidis, P.
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

METHODOLOGICAL PROBLEMS OF STATISTICAL ASSESSMENT OF THE SOCIO-ECONOMIC DEVELOPMENT OF REGIONS

open access: yesСтатистика и экономика, 2016
In recent years, increased attention is paidto the various aspects of applied analysisof individual subjects of our country. In thiscontext, the great scientific and practicalinterest is the systematization of problemsgeneralizing the statistical ...
Elena N. Volkova
doaj   +1 more source

International competition law enforcement: different means, one goal? [PDF]

open access: yes, 2012
This paper addresses one of the intricacies of international competition law enforcement, namely the diversification of legal instruments used for bilateral cooperation.
Demedts, Valerie
core  

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

PROBLEMS OF INTEGRAL STATISTICAL EVALUATION OF SOCIAL-ECONOMIC DEVELOPMENT REGION

open access: yesСтатистика и экономика, 2016
In recent years, increased attention is paidto the various aspects of applied analysisof individual subjects of our country. In thiscontext, the great scientific and practicalinterest is the systematization of problemsgeneralizing the statistical ...
Elena N. Volkova
doaj   +1 more source

Measuring the deterrence properties of competition policy: the Competition Policy Indexes [PDF]

open access: yes, 2009
The aim of this paper is to describe in detail a set of newly developed indicators of the quality of competition policy, Competition Policy Indexes, or CPIs.
Buccirossi, Paolo   +4 more
core   +3 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The East Asian Erotic Picture Dataset and Gender Differences in Response to Opposite-Sex Erotic Stimuli in Chinese College Students

open access: yesFrontiers in Psychology, 2021
Understanding the processing of sexual stimuli has become a significant part of research on human sexuality. In addition to individual characteristics (gender and sexual orientation), empirical studies have shown that cultural factors play an important ...
Qianqian Cui   +4 more
doaj   +1 more source

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