• In various models histamine has been shown to induce

  2022-07-26

  

  In various models, histamine has been shown to induce chemotaxis. This was first appreciated over 40 years’ ago in studies with eosinophils (Clark et al., 1977). At that time, only histamine H1 and histamine H2 receptors were recognized and studies with ligands to these receptors indicated that neit

• DNA methylation is a kind of epigenetic

  2022-07-26

  

  DNA methylation is a kind of epigenetic modifications that can be described as a heritable alteration in gene expression, without any changes in the DNA sequence. Recent evidences suggest that the regulation of DNA methylation status is a frequent and early event in prostate carcinogenesis. For exam

• iepd synthesis Glutathione transferases EC also referred

  2022-07-26

  

  Glutathione transferases (EC 2.5.1.18; also referred to as glutathione S-transferases, GSTs) are ubiquitous and promiscuous enzymes that catalyze various kinds of reactions involving a wide variety of substrates that are toxic and chemically reactive (Angelucci et al., 2005). The primary function of

• elastase Others demonstrated that Paneth cells maintain stem

  2022-07-26

  

  Others demonstrated that Paneth cells maintain stem cell function and crypt homeostasis by providing metabolic lactate to sustain the enhanced mitochondrial oxidative phosphorylation in the Lgr5+ ISCs (Rodriguez-Colman et al., 2017), which substantially agrees with our findings in this study. Furthe

• 5-lipoxygenase In summary through medicinal chemistry design

  2022-07-26

  

  In summary, through medicinal chemistry design and computer-assisted conformational modeling, the initial lead was evolved into a series of dihydrobenzofuran derivatives, , as potent GPR119 agonists. Optimization of general structure at various regions of the molecule, including the substituent on

• In addition to their functional activation

  2022-07-26

  

  In addition to their functional activation of GPR109A, compounds of the pyrazolopyrimidine class also enhanced the binding of nicotinic PF 4800567 hydrochloride australia to the receptor. For instance, increased the binding of H-nicotinic acid to the receptor (black curve) in a concentration-depen

• br Materials animals and methods br Results

  2022-07-26

  

  Materials, animals and methods Results Discussion This study presents mice with a missense point mutation in R258 of FFAR1 that has functional consequences. Firstly, in islets of Ffar1R258W/R258W mice, both the physiological agonist palmitate and the synthetic agonist TUG-469 were unable to

• Several studies have found decreased astroglial and

  2022-07-26

  

  Several studies have found decreased astroglial and neuronal cell numbers and NU7441 damage after OP exposure. Neuronal loss and brain lesions increase proportionally to the severity and duration of OP-induced seizures (Albuquerque et al., 2006, Carpentier et al., 2000, Gullapalli et al., 2010, Myh

• The usefulness of GIP R

  2022-07-25

  

  The usefulness of GIP-R antagonism for the treatment of obesity-diabetes has been revealed in numerous studies employing knockout or chemical blockade of GIP-R signalling.*88, 89, *90, 91, 92, 93, 94, 95, 96, *97 For example, sub-chronic daily administration of (Pro3)GIP to ob/ob mice results in sig

• br Materials and methods br Results br Discussion Several

  2022-07-25

  

  Materials and methods Results Discussion Several peripheral hormones that are involved in the central regulation of energy homeostasis, such as leptin, insulin, and amylin [34], [35], [36], [37], [38], cross the BBB by saturable and unsaturable mechanisms. Whether these transport processes

• In order to test whether the

  2022-07-25

  

  In order to test whether the enhanced hyperpolarization in the presence of increasing amounts of extracellular Ca2+ could be due to an ionophore effect of NS309, red cell uptake of 45Ca and partition of 45Ca into a water/n-octanol phase +/−100 μM NS309 were determined. However, no indication of iono

• Inflammasomes are multimeric protein complexes involved in t

  2022-07-25

  

  Inflammasomes are multimeric protein complexes involved in the host defense protecting activity against invading pathogens and in physiological aberrations such as cancer and auto-inflammatory, metabolic, and neurodegenerative diseases. Inflammasomes induce the inflammatory process by triggering the

• br Materials and methods Male Sprague Dawley rats

  2022-07-22

  

  Materials and methods Male Sprague–Dawley rats (Faculty of Pharmacy, Pharos University, Alexandria, Egypt) weighing 180 to 200g were used in this study. All experiments were performed in strict accordance with institutional animal care and use guidelines. Results Discussion The current stu

• Despite the two models for the HIV

  2022-07-22

  

  Despite the two models for the HIV-1 IN-aptamer complexes appeared to be comparable, disintegration assays revealed that 93-del inhibited C– or N-terminally truncated enzyme at the same extent, [18] whereas, T30695 required N-terminal domain (NTD) of the enzyme to exert its integrase inhibitory acti

• Heme activates the master regulator of the anti oxidant stre

  2022-07-22

  

  Heme activates the master regulator of the anti-oxidant stress response, NRF2, which mediates the up-regulation of a battery of phase II detoxifying genes [106]. Remarkably, HO-1 induction by NRF2 is regulated via an interplay with the transcriptional repressor BACH1 at the Maf recognition 84 9 (MA

16096 records 418/1074 page Previous Next First page 上5页 416417418419420 下5页 Last page