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br Animals Female Sprague Dawley SD rats aged months
2025-02-14
Animals Female Sprague Dawley (SD) rats, aged 3 months with body weight between 180-210 g were housed in cages and acclimatized to standardized lab conditions (temperature 23 ± 2°C, humidity 50 ± 5% and 12 h light-dark cycles). The rats were fed with standard rodent food pellet (Harlan Diet, Ross
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Congruously our findings of voltage electrode clamping assay
2025-02-14
Congruously, our findings of voltage-electrode-clamping assays indicate that hipN851K mutation mediates partial loss of Na+/K+-ATPase pump currents, also confirming our thesis that hipN851K mutation acts as a hypomorph. As demonstrated here by our external electrical stimulation studies and ECG reco
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The uterine muscle also changes
2025-02-14
The uterine muscle also changes to meet the demands of pregnancy. Over the course of pregnancy, the myometrium undergoes structural remodeling to accommodate a growing fetus, followed by a functional switch from quiescent to contractile characteristics for parturition. Studies on the mouse model ind
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AGN 194310 A third motif involves the toggle
2025-02-14
A third motif involves the toggle switch and consists of the conserved FxxCWxP sequence in TM6 of class A GPCRs (Hofmann et al., 2009, Rosenbaum et al., 2009). Rotamerization of Trp in combination with a kink caused by Pro facilitates the outward movement of TM6 upon activation (Hofmann et al., 2009
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We report here the case of a patient with probable
2025-02-14
We report here the case of a patient with probable genetic prion disease with a Creutzfeldt-Jakob disease-like phenotype associated with a rare PRNP E196K mutation who initially exhibited atypical clinical manifestations principally characterized by behavioral abnormalities. Case report An 80-ye
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AMPK is a central regulator
2025-02-14
AMPK is a central regulator of cell growth, migration, metabolism, autophagy, and cell polarity [20], [21], [22], [23]. It is highly conserved in eukaryotes and functions as the primary sensor of intracellular adenosine nucleotides [24]. When intracellular ATP levels decrease, AMPK is activated to g
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The disease stimulatory effects of hyperadiponectinemia in
2025-02-13
The disease-stimulatory effects of hyperadiponectinemia in patients contradict a previous view based on studies of preclinical models showing that APN might be beneficial for AD [8]. Indeed, despite the action of APN as a risk factor in patients with AD, APN is protective against oxidative stress-in
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AMPK is an essential player in adiponectin signaling
2025-02-13
AMPK is an essential player in adiponectin signaling pathway that regulates energy metabolism. The fact that suppression of AMPK activity by compound C largely diminished candesartan-mediated inhibition of NFκB via blocking AT1 also suggests that the AT1-mediated effect is at least partly resulted f
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While A Rs communicate mainly with the D R
2025-02-13
While A1Rs communicate mainly with the D1R subtype [36], A2AR and D2R interaction occurs mainly in basal ganglia. D2Rs colocalizes with A2ARs in this XEN445 mg area where they are preferentially localized postsynaptically in the soma and dendrites of GABAergic striatopallidal neurons [69]. This inte
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Since the introduction of zebrafish into the
2025-02-13
Since the introduction of zebrafish into the laboratory, many milestones have been achieved that firmly establish this organism as a prominent genetic model for biology and medicine. Many features make this species an organism of easy maintenance in laboratory which provides advantages to understand
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br Acknowledgements This work was supported
2025-02-13
Acknowledgements This work was supported by Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES), Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul (FAPERGS) FINEP research grant “Rede Instituto Brasil
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We found that several anticancer drugs inhibit
2025-02-13
We found that several anticancer drugs inhibit 5-HT3 1,4-DPCA current in vitro. Several studies have suggested that 5-HT3 receptor antagonists have anti-mitogenic and apoptotic effects on colorectal and breast cancer cell lines (Ataee et al., 2010, Hejazi et al., 2015). Irinotecan is used frequently
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br Experimental procedure br Introduction Migraine is a
2025-02-13
Experimental procedure Introduction Migraine is a debilitating neurovascular disorder characterized by recurring unilateral pulsating headaches of moderate to severe intensity, associated with nausea, photophobia and/or phonophobia, lasting from 4 to 72 h (Headache Classification Committee of
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HT modulates cortical and hippocampal pyramidal cell
2025-02-13
5-HT modulates cortical and hippocampal pyramidal cell function in a very complex manner, since most 5-HT receptor subtypes (excitatory as well as inhibitory) are expressed on pyramidal Actinonin as well as GABAergic interneurons that exert inhibitory control over pyramidal cells (Leiser et al., 20
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Another significant group of reductase inhibitors
2025-02-13
Another significant group of 5α-reductase inhibitors is the steroidal 3-carboxylic BCATc Inhibitor 2 australia derivatives (relevant examples in Fig. 5), which were designed to mimic the putative enzyme-bound enolate intermediate. This was achieved by introducing sp2-hybridized centers at C3 and C4
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