• br Materials and methods br Results br Discussion In the

  2021-09-26

  

  Materials and methods Results Discussion In the absence of vascularization phenomena, endothelial cells (ECs) are among the most quiescent cells of the body [27]. ECs proliferation is significant during embryogenesis, as the vasculature is being formed, while in the adult life takes place o

• Here we dissect X chromosome dosage

  2021-09-26

  

  Here, we dissect X chromosome dosage compensation (DC) in C. elegans to determine the effect of chromatin modifications on higher-order chromosome structure during long-range gene regulation. DC is exemplary because it controls hundreds of genes simultaneously, it distinguishes X chromosomes from au

• ITE In the adult normal spinal cord the

  2021-09-26

  

  In the adult normal spinal cord, the resident cells mainly include neurons, astrocytes, oligodendroglia and microglia (Lecca et al., 2012, Miyagi et al., 2012). After SCI, the lesion microenvironment is complex, which includes the functional changes of CNS resident cells and the infiltration of leuk

• br Regulation of HO expression under conditions of ischemic

  2021-09-26

  

  Regulation of HO-1 expression under conditions of ischemic cardiac damage Heart is a vital organ with high metabolic demand, rich in mitochondria and it is very vulnerable to oxidative damage [85]. Disruption in coronary blood flow following MI leads to hypoxia (a reduction in the amount of avail

• br Introduction Although effective hepatitis

  2021-09-24

  

  Introduction Although effective hepatitis B virus (HBV) vaccines are in use worldwide, HBV-related liver diseases are still a major public health concern, causing considerable morbidity and mortality. Approximately 257 million people are currently suffering from chronic hepatitis B and 887,000 de

• The occurrence of MDR in cancer patients undergoing

  2021-09-24

  

  The occurrence of MDR in cancer patients undergoing chemotherapy can be mimicked in the laboratory by culturing cancer histamine receptor in the presence of chemotherapeutic drugs, thereby enforcing the evolution of acquired drug resistance. This has been described in multiple model systems includi

• Since the Gardos channel Ca

  2021-09-24

  

  Since the Gardos channel Ca2+ sensor have been shown to be constitutively bound calmodulin [16] and the PMCA is activated by association to a calcium–calmodulin complex, it seems probable that the NS309 agonist effect is caused by direct interaction with the Gardos channel, and not by an action on c

• Combination inhibitors of FAAH TRPV

  2021-09-24

  

  Combination inhibitors of FAAH, TRPV1, and/or COX2 may have the advantage of effective pain relief with a high therapeutic index. For example, arachidonoyl serotonin (AA-5-HT) inhibits both FAAH (IC=1–12μM) and TRPV1 (IC=37–270nM against 100nM capsaicin in HEK-293 cells)., In mice, AA-5-HT had grea

• CZC-25146 receptor Liposomes that are less than nm in diamet

  2021-09-24

  

  Liposomes that are less than 200nm in diameter are necessary to optimize uptake of liposomes by CZC-25146 receptor (Oesterling et al., 2014). The liposomes constructed in these experiments were found to be sufficiently small in diameter for use in in vivo and in vitro experiments. Even smaller diam

• br Experimental procedures br Conflicts of interests br

  2021-09-24

  

  Experimental procedures Conflicts of interests Introduction Here we investigate differences in growth properties and short-term morphological changes in response to ET-1 in Chinese hamster ovary (CHO) cells stably and separately expressing ETA or ETB receptors. A stably transfected CHO syst

• Thus far it is reported

  2021-09-24

  

  Thus far, it is reported that the histone methyltransferase activity of SUV39H1 is regulated through some posttranslational modifications. For example, deacetylation of SUV39H1 at Lys-266 by SIRT1 deacetylase increases SUV39H1 activity [31], and methylation of SUV39H1 at Lys-105 and Lys-123 by SET7

• There have been a few studies investigating

  2021-09-24

  

  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

• br HO regulation and physiology

  2021-09-23

  

  HO-1: regulation and physiology The catabolism of cellular heme in humans and other species is mediated by the heme oxygenase (HO) family of enzymes (E.C. 1:14:99:3; heme-hydrogen donor:oxygen oxidoreductase). The HOs localize primarily to the endoplasmic reticulum (ER) where they serve, in conce

• Among RASs observed in patients from group RAS T S

  2021-09-23

  

  Among RASs observed in patients from group 2, RAS T54S was identified in one patient infected with subtype 1b. This mutation had been shown to cause resistance to boceprevir and telaprevir, but not to simeprevir [36]. This was confirmed here since this patient achieved SVR after 12 weeks of treatmen

• A similar symbiotic relationship has

  2021-09-23

  

  A similar symbiotic relationship has been reported in the brain, where increased gradients of lactate secreted by astrocytes enables neurons to import and use this nutrient, a process referred to the ‘neuron–astrocyte lactate shuttle’ [16]. Similarly, lactate-based metabolic coupling established by

11291 records 265/753 page Previous Next First page 上5页 261262263264265 下5页 Last page