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F is an orotomide a novel
2023-07-12
F901318 is an orotomide, a novel class of antifungals, which inhibits pyridine biosynthesis by blocking dihydroorotate dehydrogenase (URA1) activity [137]. Although this pathway is conserved in humans, human URA1 is only 20% identical to its fungal homolog and it is inhibited 2000-fold less effectiv
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Recently different kinds of A aggregation inhibitors have
2023-07-12
Recently, different kinds of Aβ aggregation inhibitors have been reported, including small molecules [8], peptides [9], and nanoparticles (NPs) [10]. The working mechanisms of the inhibitors are mostly to bind or adsorb Aβ molecules and to affect the conformational changes followed by blocking the a
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Structural and functional imaging studies searching for spec
2023-07-12
Structural and functional imaging studies searching for specific cortical areas related to each cognitive function domain have provided clues to the spreading patterns of cognitive dysfunction (Domoto-Reilly et al., 2012, Firbank et al., 2016, Li et al., 2012, Machulda et al., 2003, Mandal et al., 2
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Interestingly we noticed that LPS exposure was
2023-07-12
Interestingly, we noticed that LPS exposure was associated with decreased phosphorylation of AMPK and increased phosphorylation of p70S6K1, suggesting that AMPK inactivation and the subsequent mTOR activation might be involved in the development of LPS-induced inflammation. On the other side, treatm
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Previous studies have demonstrated that synaptic AMPARs can
2023-07-12
Previous studies have demonstrated that synaptic AMPARs can differ greatly in their mobility; some rapidly and constitutively 5-fluorocytosine mg in and out of the synaptic membrane, while others remain somewhat stable in the synaptic membrane (Luscher et al., 1999, Luthi et al., 1999). We find tha
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and LO are members of the lipoxygenase
2023-07-12
5- and 12/15-LO are members of the lipoxygenase family that convert arachidonic Panobinostat into lipid mediators such as leukotriene B4 (LTB) and 12()-hydroxyeicosatetraenoic acid (HETE) and 15()-HETE, respectively. Evidence from several in vitro and in vivo studies has shown that activation of th
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The cytoplasmic domain of muscle AChR is not
2023-07-06
The cytoplasmic domain of muscle AChR is not accessible to GFP Quantitation Kit in vivo. Theoretically, therapy with the cytoplasmic domains should be safe. Safety is demonstrated by the facts that: (1) rats repeatedly immunized with the cytoplasmic domains in TiterMax adjuvant do not develop EAMG,
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While high fat diet models of insulin resistance are
2023-07-05
While high-fat diet models of insulin resistance are acceptable approaches for the study of pre-diabetes in humans, they are not suitable for modeling progression towards established type2 diabetes. The pattern of activation of the lipoxygenase pathway in pre-clinical models of type2 diabetes has no
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InstaBlue Protein Stain Solution As with most G protein coup
2023-07-05
As with most G protein-coupled receptors (GPCRs), sustained activation of APJ can cause desensitization and this has been reported to occur for APJ-mediated effects on cytoplasmic Ca2+ concentration, as well as for effects on activity of adenylyl cyclase, ERK and Akt (Ishida et al., 2004, Masri et a
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Pathological angiogenesis occurs when an imbalance of
2023-07-05
Pathological angiogenesis occurs when an imbalance of endogenous proangiogenic and antiangiogenic factors occurs. Although the focus of angiogenesis-related drug development has been geared to the discovery of antiangiogenic compounds for use in pathologies where excessive angiogenesis occurs (cance
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br Under normal physiological conditions the agonist binds t
2023-07-05
Under normal physiological conditions, the agonist binds to AT1R on the surface of the plasma membrane and activates the receptor, mediating downstream signaling. Then, activated AT1R is phosphorylated by protein kinase C (PKC) [13] or G protein coupled receptor kinases (GPKs, such as GRK2 [13], G
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We find that the interaction of NSF and SNAP is
2023-07-05
We find that the interaction of NSF and SNAP is critically involved in NMDAR-induced PICK1 unclustering. The binding of SNAP to NSF increases the ATPase activity of NSF, which is known to be essential for the unbinding of PICK1 from GluR2 (Hanley et al., 2002). Disruption of the association between
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Cefotaxime sodium salt Recently two distinct small molecule
2023-07-05
Recently, two distinct small-molecule inhibitors of PHGDH were identified using high-throughput screens, both of which inhibit de novo serine biosynthesis and show selective toxicity to cancer Cefotaxime sodium salt with high SSP flux [50,51]. The inhibitor NCT-503, which has an IC50 of 2.5μM, reduc
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The mechanism of transformation into SCLC is
2023-07-05
The mechanism of transformation into SCLC is unclear but the loss of retinoblastoma gene (RB) seems important and constitutes an initial event in the tumorigenic process. Some reports revealed the role of the RB gene loss in EGFR mutated NSCLC who transformed into SCLC [15]. In NGS we retrieved mut
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In the U S surveillance of ACEs has
2023-07-05
In the U.S., surveillance of ACEs has garnered traction at the state level through administration of the ACE Optional Module in CDC’s Behavioral Risk Factor Surveillance System (BRFSS) (Centers for Disease Control & Prevention, 2003). Since 2009, select states have implemented the ACEs optional modu
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