• br Membrane receptor Indirect non genomic signaling

  2019-09-25

  

  Membrane receptor: Indirect non-genomic signaling As mentioned above, not all ITSA1 mass responses fit the classical genomic model of steroid action. The observation of excessively fast estrogen-induced biological responses led to the development of the hypothesis that estrogen could be acting b

• Impulsive burying and freezing behaviors in

  2019-09-25

  

  Impulsive burying and freezing behaviors in response to aversive stimuli may represent attempts to avoid novel and/or aversive stimuli. These behaviors can be assessed utilizing the marble burying and conditioned fear tasks, respectively. For example, Wistar rats in proestrus and ovariectomized rats

• Apoptosis type I programmed cell death is considered to

  2019-09-25

  

  Apoptosis, type I programmed cell death, is considered to be involved in the pathogenesis of various liver diseases, such as autoimmune hepatitis [[5], [6], [7], [8], [9], [10]] and hepatocellular carcinoma [11,12]. Apoptosis is activated by a variety of extrinsic or intrinsic pathways factors. Prev

• In the present study we investigated the role

  2019-09-25

  

  In the present study, we investigated the role of EP1R after ICH and its mechanism of action. We hypothesized that EP1R activation aggravates ICH injury but that its blockade reduces injury through the Src kinases and the MMP-9 signaling pathway. To test this hypothesis, we examined the effects of s

• The EGFR belongs to the ErbB family of receptor

  2019-09-25

  

  The EGFR belongs to the ErbB family of receptor tyrosine kinases (RTKs), comprised of four members: EGFR (ErbB1, HER1), HER2 (ErbB2), HER3 (ErbB3) and HER4 (ErbB4) [24]. HER receptors are activated by a group of epidermal growth factor (EGF) ligands and undergo homo- or hetero-dimerization during t

• br UVC induced DNA damage a model to study DNA

  2019-09-25

  

  UVC-induced DNA damage: a model to study DNA damage tolerance The UV components of sunlight that reaches the Earth surface are one of the most carcinogenic agents humans are exposed to, and the leading cause of skin cancer [4,12]. UV light causes different types of DNA damage through indirect and

• Cryptochlorogenic acid A novel series of DHODH inhibitors wa

  2019-09-25

  

  A novel series of DHODH inhibitors was developed by us based on a lead that was discovered during a docking procedure and medicinal chemistry exploration. The activity of the initial lead was improved by a QSAR method and yielded low nanomolar inhibitors. Introduction The most common metabolic h

• br Results br Discussion Unraveling the molecular

  2019-09-25

  

  Results Discussion Unraveling the molecular details of nucleoporin-karyopherin interactions, which have to be strong enough to promote transport but sufficiently weak to avoid stalling of transport complexes within the pore, is key to our understanding of the mechanisms of nucleocytoplasmic tr

• The goal of this paper is to investigate the penalized

  2019-09-25

  

  The goal of this Enalapril Maleate paper is to investigate the penalized empirical likelihood method for the Cox model, as a competitor to the penalized partial likelihood. Since empirical likelihood (EL) was proposed by Owen, 1988, Owen, 2001, empirical likelihood methods have been investigated we

• A further quandary concerning rediscoveries arises in

  2019-09-25

  

  A further quandary concerning rediscoveries arises in habitats modified and frequented by humans, where rediscovered species may occur through accidental or deliberate introductions (Metcalf et al., 2007) rather than having persisted despite adverse conditions. Confusion regarding origin could evoke

• The collagen field undoubtedly regains attractiveness

  2019-09-25

  

  The collagen field undoubtedly regains attractiveness with the emergence of new concepts (cell niche, regulation of growth factor bioavailability, mechanotransduction, cell microenvironment sensing) and new tools to investigate their in vivo functions (atomic force microscopy (AFM), second harmonic

• br Results br Discussion The nitric oxide cyclic

  2019-09-25

  

  Results Discussion The nitric oxide-cyclic guanosine monophosphate pathway plays an important role in normal EF, and oral PDE-5Is were developed in the late 90s after the discovery that ED occurs when there is a problem with this pathway. Since then, several PDF-5Is with different pharmacokine

• Binding affinity was measured by a scintillation proximity b

  2019-09-25

  

  Binding affinity was measured by a scintillation proximity binding assay using [H]4-OHT (ERRγ) or [H]estradiol (ERα/β) as radioligand. In all cases, the ERβ affinity was not significantly different from ERα. Compounds were compared to , which showed high affinity for both receptors and moderate (six

• Main Text Post translational modifications by

  2019-09-25

  

  Main Text Post-translational modifications by ubiquitin (Ub) and ubiquitin-like proteins (Ubl) regulate a diverse array of cellular and physiological processes including protein degradation, localization, and activation. While ubiquitination has primary responsibility for targeting substrates for p

• Key molecules in the EP

  2019-09-24

  

  Key molecules in the EP1 second messenger signaling cascade that are necessary for potentiation of GluK2/GluK5 were identified. We also identified three GluK5 serines located in a membrane-proximal C-terminal domain that, when mutated to the phosphomimetic aspartate and expressed with GluK2, rendere

15918 records 951/1062 page Previous Next First page 上5页 951952953954955 下5页 Last page