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IGF is an anabolic growth factor that induces hypertrophy
2024-09-27

IGF1 is an anabolic growth factor that induces hypertrophy and blocks atrophy in skeletal muscle by activating the PI3K/AKT/mTOR pathway (Egerman and Glass, 2014). In addition to its anabolic and anti-catabolic effects, IGF1 stimulates fatty 9-Phenanthrol (FA) uptake and glucose metabolism (Clemmon
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Cycloheximide To elucidate whether membrane fluidity changes
2024-09-27

To elucidate whether membrane fluidity changes could impact on signaling pathways, we examined the effects of Rh2 on the activation of Akt, a lipid raft-associated protein kinase, which promotes cell survival and blocks the apoptotic pathways. Upon pretreatment with 5 mM MβCD and in the absence of R
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Bran is a byproduct of
2024-09-27

Bran is a byproduct of flour milling, typically utilized as a valuable component of animal feeds. Because of its attractive technological and health-promoting properties, it Isochlorogenic acid A has also been increasingly used in food manufacturing as a source of dietary fiber. Indeed, with the gr
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Although the gene that encodes
2024-09-27

Although the gene that encodes DHFR has been strongly conserved during evolution, subtle differences in the active sites of bacterial, human and parasite 5-Hydroxy-CTP have been exploited to develop DHFR inhibitors specific to particular pathogens 1, 3. For example, pyrimethamine and cycloguanil bin
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Optical coherence tomography angiography is
2024-09-27

Optical coherence tomography angiography is another promising method for the assessment of corneal neovascularization. This relatively new modality is not yet widely used in part because of current limitations in the definition of images produced, lack of functional information, and inability to det
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Besides the described changes in
2024-09-26

Besides the described changes in protein expression and thus in current amplitudes, alpha amanitin of PORCN also leads to accelerated decay kinetics of evoked and spontaneous AMPAR currents. These changes in channel kinetics are most likely a secondary effect due to the selective depletion of γ-8 b
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cdc42 pathway br Acknowledgments This work was supported by
2024-09-26

Acknowledgments This work was supported by a grant of the Romanian National Authority for Scientific Research, CNCS – UEFISCDI, project no. PN-II-ID-PCE-2011-3-0571, awarded to F.A.M. D.V.N. was co-financed from the European Social Fund through Sectorial Operational Program Human Resources Develo
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A limitation of the NIA AA recommendations was that biomarke
2024-09-26

A limitation of the 2011 NIA-AA recommendations was that biomarkers were grouped into just two categories—amyloid and tau-related neurodegeneration. Tauopathy and neurodegeneration were placed into the same biomarker category. In persons with only AD, it is reasonable to assume that neurodegeneratio
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Phosphodiesterase inhibition increases the intracellular lev
2024-09-26

Phosphodiesterase inhibition increases the intracellular levels of cAMP to restore spontaneous contraction (Essayan, 2001, Qi and Kwan, 1996), acting downstream of adenylyl cyclase. Therefore, cardiac arrest induced by decreased intracellular cAMP levels could be reversed by phosphodiesterase inhibi
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As an alternative to chronic receptor blockade
2024-09-26

As an alternative to chronic receptor blockade, we have been targeting adenosine kinase (ADK) – an astrocyte-based enzyme that catalyses the phosphorylation of adenosine, as a means to modify nonreceptor tyrosine kinase adenosinergic signalling (Boison, 2006, Etherington et al., 2009). Up-regulatin
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Isorhamnetin Among the enzymes involved in
2024-09-26

Among the enzymes involved in adenosine metabolism, adenosine kinase plays an important role in regulating formation and release of endogenous adenosine in cardiomyocytes as well as vascular endothelial cells Decking et al., 1997, Kowaluk et al., 1998, Smolenski et al., 1994. Inhibition of adenosine
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br Conflict of interest br Ethics
2024-09-26

Conflict of interest Ethics committee Introduction Severe combined immunodeficiency due to adenosine deaminase deficiency (ADA-SCID) is characterized by impaired function and differentiation of T, B, and natural killer (NK) cells. Non-immunological abnormalities may also occur, including fa
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br In our experience br History
2024-09-26

In our experience History of ER and ACh tests As shown in Table 1, Stein et al. first reported the usefulness of intravenous injection of ER in diagnosing coronary insufficiency in 1949 [16]. In 1972, the first ER spasm provocation test was employed at the Cleveland Clinic during cardiac cathe
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The use of one or more of psychotropic medications and
2024-09-26

The use of one or more of psychotropic medications and hypnotics was associated with a higher risk of falls in the current study. Previous studies have also shown that these medications increase the risk of falls in the geriatric population.25, 26, 27, 28, 29, 30, 31 Clinicians should weigh the risk
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The hippocampus is the primary brain structure
2024-09-26

The hippocampus is the primary brain structure involved in learning and memory. The role of hippocampal synaptic plasticity in neurological processes in cognition and depression has been extensively demonstrated. Synaptophysin is a critical substance in synaptogenesis, which is necessary for learnin
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