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As demonstrated by Bayliss Bayliss
2022-01-13

As demonstrated by Bayliss Bayliss, [22] myogenic response is the ability of the blood vessels to contract in response to intraluminal pressure elevation. This is intrinsic to VSMCs, particularly in small arteries (dimeter Recently, Zanamivir polymerization within VSMCs in response to increased int
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Cell stiffness is determined by the cytoskeleton an intracel
2022-01-13

Cell stiffness is determined by the cytoskeleton, an intracellular polymeric network consisting of Kif15-IN-1 filaments, microtubules, intermediate filaments, and crosslinking proteins [38]. Low cell stiffness has been correlated with reduced formation of well-defined F-actin filaments or bundles [3
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Accumulating evidence suggests that the NGF family of neurot
2022-01-13

Accumulating evidence suggests that the NGF family of neurotrophins have important modulatory roles in opioid analgesia and addiction [36]. The NGF family of neurotrophins include NGF, AL 8810 derived neurotrophic factor (BDNF), neurotrophin-3 (NT3), and neurotrophin-4 (NT4) [37]. BDNF knockout mic
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Manumycin A There have been a few studies investigating
2022-01-13

There have been a few studies investigating the effects of histamine on mast cells but the majority of these has been on rodent and cultured mast cells (Hofstra et al., 2003, Lippert et al., 2004, Jemima et al., 2014). How representative these systems are of primary human cells is a moot point since
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The medicinal properties of guanidine derivatives
2022-01-13

The medicinal properties of guanidine derivatives are also of great interest due to their diverse anti-microbial, anti-inflammatory, anti-viral, and anti-cancer, activities (C and D). Guanidine-containing drugs, such as -iodobenzylguanidine and methylglyoxal bis(guanylhydrazone), were shown several
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VDAC interacts with hexokinase and is
2022-01-13

VDAC interacts with hexokinase and is implicated in NLRP3 activation in response to noxious stimuli including monosodium urate, silica, and alum (Zhou et al., 2011). Hexokinase dissociation may allow VDAC to carry out this role. It will be informative to block or silence VDAC to explore its function
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Different crystal structures of both HOs were
2022-01-13

Different crystal structures of both HOs were reported and showed that the three-dimensional structures of proteins (HO-1: PDB code 1N45, HO-2: PDB code 2QPP) are predominantly in an α-helical conformation, with the heme packed between two helices (distal and proximal), and present a remarkable stru
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However HDACi can also increase the acetylation of other
2022-01-13

However, HDACi can also increase the acetylation of other transcription factors that regulate p65 transcriptional activity. The HDACi-induced activation of p65 can be negated by acetylated STAT1, which can specifically bind to p65 and inhibit its transcriptional activity 81, 82, 83. Interestingly, a
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For further understanding of the interaction between
2022-01-13

For further understanding of the interaction between these inhibitors and proteins (BRafV600E and HDAC1) for guiding the SAR, compound 10e, the most potent compound of this series, was chosen as a representative for docking into the BRafV600E (PDB code: 1UWJ) and HDAC1 (PDB code: 1C3R), revealing ex
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Racemic protein crystallography has been
2022-01-13

Racemic protein crystallography has been proven to be a powerful technique for crystallizing proteins , , , , . The structures of many difficult-to-crystallize peptides/proteins of different sizes were resolved by the racemic protein crystallography combined with the protein chemical synthesis , , ,
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Whereas binding of activated RhoA to the PH domains of
2022-01-13

Whereas binding of activated RhoA to the PH domains of the RhoGEFs is proposed to mediate positive feedback regulation (Chen et al., 2010b, Medina et al., 2013), the sequestration of p190RhoGEF by activated Rac1 reveals a novel putative physiological role, that is to utilize Rac1 to directly drive r
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The physiological and pharmacological roles of
2022-01-13

The physiological and pharmacological roles of GPR81 remain largely unclear because of several reasons. The low potency of lactate agonizing GPR81 in the millimolar range, together with its fast metabolic turnover, renders as a challenge in in vivo studies using lactate. Furthermore, there are no po
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br Conclusion and future perspectives The nicotinic
2022-01-13

Conclusion and future perspectives The nicotinic 2-D08 receptor GPR109A and its close relatives GPR109B and GPR81 are primarily expressed in adipocytes and are coupled to Gi-type G proteins. Recently, the ketone body β-hydroxy-butyrate, the β-oxidation intermediate 3-hydroxy octanoic acid and la
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GPR has been implicated in neuropathic and inflammatory
2022-01-13

GPR55 has been implicated in neuropathic and inflammatory pain (Staton et al., 2008) and bone remodeling (Whyte et al., 2009). Thus delineating the pharmacology of this receptor and the discovery of selective agonists and antagonists merits further study and could lead to new therapeutics. Acknow
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It appears that not all GPR agonists require
2022-01-13

It appears that not all GPR119 agonists require a high dose to elicit acceptable PRIMA-1 synthesis control. According to preclinical data presented at the GTCbio Diabetes Summit, a 3mg/kg dose of AR-7947 was enough to induce similar blood glucose-lowering effects compared to those achieved by 30mg/
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