• Here we performed TEM and AFM

  2021-10-23

  

  Here, we performed TEM and AFM imaging to study APE1–DNA interactions. The results showed that APE1 can dynamically polymerize on DNA in an apparently sequence-independent manner. We propose that this protein polymerization allows for scanning of the structural properties of DNA with short residence

• Regulation of pancreatic and cell mass has been

  2021-10-23

  

  Regulation of pancreatic α and β cell mass has been extensively studied and hotly debated, due to potential therapeutic implications. Early claims of Angptl8 as “betatrophin” and Angptl4 as a regulator of glucagon secretion and α cell proliferation (Yi et al., 2013, Ben-Zvi et al., 2015) have not st

• br Materials and methods br Results br Discussion Ghrelin is

  2021-10-23

  

  Materials and methods Results Discussion Ghrelin is reported to regulate a number of processes related to cancer progression including tumor cell proliferation, apoptosis and metastasis [3,7,[15], [16], [17], [18], [19], [20], [21], [22]]. In the present study, we examined the potential eff

• br Gamma secretase trafficking GS activity for APP can be

  2021-10-23

  

  Gamma-secretase trafficking GS activity for APP can be influenced by sub-cellular trafficking, as APP cleavage differs depending on its localization. APP is synthesized in the ER and transported to the trans-Golgi network (Annaert et al., 1999, Pasternak et al., 2003, Ray et al., 1999a, Rechards

• br Experimental section br Results

  2021-10-23

  

  Experimental section Results and discussion Conclusions To summarize, the act of conjugating a ASC ligands to a Ru(II) polypyridyl subunits resulted in a class of excellent DNA binders. A comparison of the DNA binding abilities of the free ASC ligand and the complexes, has revealed that the

• Activation of FXR or TGR inhibits inflammatory response via

  2021-10-23

  

  Activation of FXR or TGR5 inhibits inflammatory response via repressing NF-κB activity [1]. FXR is not expressed or expressed at a very low level in macrophages [45] (data not shown), but highly expressed in hepatocytes. In contrast, TGR5 is expressed in macrophages but not in hepatocytes. Our data

• Based on this evidence future research should be

  2021-10-23

  

  Based on this evidence, future research should be directed towards the identification of actual receptor oligomeric states at the analyzed cellular surfaces. The macromolecular organization of these oligomeric receptors might establish informational hubs, which relay ligand/receptor interactions in

• Because FPR is expressed in VSMCs and its

  2021-10-23

  

  Because FPR-1 is expressed in VSMCs and its role in non-hematopoietic cells is still unclear, we questioned whether FPR-1 would have physiological relevance for vascular behavior, in the same way as it does in neutrophils (Ca2+ homeostasis and HBC polymerization). First, we tested if FPR-1 is invol

• br Role of catecholamines in HIV associated neuroinflammatio

  2021-10-22

  

  Role of catecholamines in HIV-associated neuroinflammation Concluding remarks However, more research is needed to determine the precise mechanisms responsible for the immunomodulatory effects of catecholamines, including the involvement of specific receptors and signaling pathways in immune ce

• This crosstalk may be responsible for

  2021-10-22

  

  This crosstalk may be responsible for the beneficial effects of histamine H2 receptor inverse agonists on Telotristat pathologies and may also explain unwanted effects of these drugs on other tissues. In this way, Allen et al. reported an anaphylactoid reaction following cessation of high-dose ranit

• Freinkel first reported in the late s that

  2021-10-22

  

  Freinkel first reported in the late 1960s that maternal hypertriglyceridemia benefits the fetus during starvation by increasing maternal consumption of triglyceride for ketone body synthesis giving the basis for “accelerated starvation” theory [4,5]. This maternal metabolic reprogramming during peri

• We show that pharmacological inactivation of GSTP over a sus

  2021-10-22

  

  We show that pharmacological inactivation of GSTP1 over a sustained period does not show any observable toxicity, and not only prevents breast tumor growth but even slows established breast tumor growth in mice. A highly potent GSTP1 inhibitor, ezatiostat (developed by Telik Inc.) has passed phase I

• come from br Declaration of interest br

  2021-10-22

  

  Declaration of interest Acknowledgments This work was supported by grants from the Polish National Science Centre (PRELUDIUM grant no. 2013/11/N/NZ5/00270) and the European Commission FP7 Project Beta-JUDO (grant number 279 153), European Union EIT Health project DeTecT2D, Swedish Diabetes A

• The top concern for the clinical use of CRISPR Cas

  2021-10-22

  

  The top concern for the clinical use of CRISPR-Cas9 technology is safety. Off-target alterations must be avoided to ensure genome integrity and proper cellular function. WGS found no off-target effects among the top 49 predicted off-target sites. WGS did find 4,658 indels and 1,891 SNVs in sgRNA1/2-

• We tested this hypothesis with two

  2021-10-22

  

  We tested this hypothesis with two experiments. In the first experiment OVX monkeys implanted with an E2 dub ubiquitin (this results in LH levels similar to the level during the follicular phase) were treated with daily injections of letrozole for 1 week and then EB was injected systemically mimick

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