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For most enolases fluoride acts as an
2021-01-22
For most enolases, fluoride acts as an inhibitor, while Mg2+ is the most important metal activator. In yeast systems, metal cations and fluoride bind to enolase at the active center of the enzyme, forming a complex. The complex blocks the binding of substrates to the enzyme in yeast systems, thereby
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Experiment Blunted fear potentiated startle
2021-01-21
Experiment 2: Blunted fear-potentiated startle due to deficient fear acquisition. SERT+/+ and SERT+/− showed significant acquisition of the cue-shock association, whereas SERT−/− did not (trial×genotype interaction: F2,50=3.3, prad51 inhibitor of fear-potentiated startle. Acquisition: Following f
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According to this theory the chemical potential of
2021-01-21
According to this theory, the chemical potential of the basic hydrate in the equilibrium condition can be calculated as: , and denote the chemical potentials of the basic hydrate, water and gas, respectively. Also, is the number of gas molecules per water molecules in the basic hydrate. After su
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On close inspection the pattern shows large areas of very
2021-01-21
On close inspection, the pattern shows large areas of very low point intensity where hardly any trees can be found. Anecdotal knowledge reveals that these regions are covered by a swamp, where the tree species is known to be very unlikely to grow, independent of local soil covariates and topography.
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br Introduction Prostaglandin E PGE signals through separate
2021-01-21
Introduction Prostaglandin E2 (PGE2) signals through 4 separate G-protein coupled receptor sub-types (EP1, EP2, EP3 and EP4) to elicit a variety of physiological and pathophysiologic effects. EP2 and EP4 increase cAMP levels in the cell via adenylate cyclase activation, whereas EP3 inhibits cAMP
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It is without doubt that the vagina
2021-01-21
It is without doubt that the vagina plays a significant role in the perception of coital stimulation leading to sexual arousal and, finally, orgasm. In response to sensory stimulation, relaxation of vaginal vascular and nonvascular smooth muscle occurs, resulting in an increase in local blood flow a
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br Materials and methods Details on materials
2021-01-21
Materials and methods Details on materials and methods can be found in the Supplemental material section. Results Discussion In our experiments we mimicked inflammation by LPS challenge of M0 macrophages. We discovered a strong increase in expression of CH25H and CYP7B1 while CYP27A1 and H
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br Roles of TLS polymerases outside DNA
2021-01-20
Roles of TLS polymerases outside DNA damage tolerance Preparing the ground for more DNA damage: adaptive responses through gene induction Conclusions and perspectives Although known for many decades, the relevance of TLS in genome stability is normally considered secondary to mechanisms tha
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br Results br Discussion The importance of mitochondria for
2021-01-20
Results Discussion The importance of mitochondria for the initiation and progression of tumorigenesis is now emerging. It is evident that, despite the well-known Warburg effect, tumors have active mitochondrial bioenergetic metabolism (Marin-Valencia et al., 2012, Hensley et al., 2016). Disrup
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br Cyclin dependent kinases control more
2021-01-20
Cyclin-dependent kinases control more than cell cycle CDKs’ roles conducting the concert of C-type natriuretic peptide (1-22) (human, rat, swine) was first revealed in the context of the tumor suppressor Rb, phosphorylation of which by CDK4 or CDK6 inactivates it loosing the transcription factor
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br Materials and methods br Results br Discussion
2021-01-20
Materials and methods Results Discussion Intra-BNST injections of NOC-9 (at all doses) were able to produce freezing and anxiogenic-like effects. Freezing was observed immediately after the NO donor injection and lasted about 2–3min (data not shown). When exposed to the EPM 5min after intra
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br Conclusion br Acknowledgements br Introduction In recent
2021-01-20
Conclusion Acknowledgements Introduction In recent years, fast progress has been made toward using the supercritical technology in industrial separation processes. Apart from a green extraction process that replaces organic solvents, applications involving supercritical fluids include super
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br Theory br Method To test our
2021-01-20
Theory Method To test our hypotheses as shown in Fig. 1, we conducted a survey at an international media company (hereafter referred to as ‘MediaCo’) headquartered in the UK. Its 5500 employees are dispersed throughout the world, partly due to massive acquisitions within the past decade. In ex
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The paper is organized as follows http
2021-01-20
The paper is organized as follows. Section 2 gives a brief presentation of the JPEG-LS algorithm and respective hardware implementation. In Section 3 the fault injection model and the simulation-based susceptibility analysis method are reviewed. Section 4 provides a discussion on the susceptibility
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br Materials and methods br Results and
2021-01-20
Materials and methods Results and discussion Conclusions In this study, we have investigated the possibility that hierarchical phosphorylation by CK2 may play a role in cellular signal transduction. Hierarchical phosphorylation by CK2 requires multiple consensus determinants with specific s
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