• Introduction The physiological significance of hypoxia is un

  2020-11-26

  

  Introduction The physiological significance of hypoxia is undisputed, although largely over looked in the cancer therapeutics field focused on DNA-damage induced by ionizing radiation or drug treatment. Regions of hypoxia occur during a range of diverse biological situations including embryogenesis

• Soon after the discovery of ET and the cloning

  2020-11-26

  

  Soon after the discovery of ET1 and the cloning of its ETA and ETB receptors, low-molecular-weight compounds were identified that can prevent the binding and effects of radioactively labeled ET1 3, 5, 6, 8. Initially, these ERAs resulted from screening efforts (e.g. BQ123 39, 49 and bosentan [50]).

• Initially studies of GPCRs predominantly assessed

  2020-11-26

  

  Initially, studies of GPCRs predominantly assessed the signalling pathways downstream of receptors on the cell surface. There is now an understanding that GPCRs can localize to and signal from various intracellular compartments, such as the nucleus (reviewed in [40]). These intracellular pools of re

• br Funding This work was supported by the National Natural

  2020-11-26

  

  Funding This work was supported by the National Natural Science Foundation of China (grant number 81671411); Beijing Natural Science Foundation (grant number 7162062); Beijing Nova Program Interdisciplinary Cooperation Projects (grant number Z161100004916045); Beijing Municipality Health Technolo

• br Introduction Vein graft implantation into the arterial en

  2020-11-26

  

  Introduction Vein graft implantation into the arterial environment for surgical bypass is the gold standard to treat severe cardiovascular occlusive disease. After placement of a vein into the higher pressure, flow, and oxygen tension of the arterial circulation, the vein adapts to the arterial e

• br Conclusions br Declaration of interest

  2020-11-26

  

  Conclusions Declaration of interest Acknowledgment This work was supported by an AIRC (Associazione Italiana Ricerca Cancro-Milan) Grant KFR062-2 to A.G.L, by Ricerca Funds by Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico (Grant No. 180/01) and by the ERA-NET “ERare” (Grant GO

• DCC-2036 Drug resistance to both pathogens

  2020-11-25

  

  Drug resistance to both pathogens and cancer has been a big hindrance in healthcare. Integrated research undertakings are being pursued to find the exact causes of the lack of response towards drugs. Surprisingly, host pumps are the key factors in failure of most drugs. The pumps either do not allow

• From an industrial perspective the low turnover numbers and

  2020-11-25

  

  From an industrial perspective, the low turnover numbers and limited substrate scope of α-KG halogenases still represents a significant challenge. However, in light of the fact that currently no chemical processes are available for the selective halogenation of aliphatic carbon centers in complex mo

• Whichever interactions are formed between the DS domains and

  2020-11-25

  

  Whichever interactions are formed between the DS domains and the collagen ligand, they are expected to lead to structural changes within the DDR dimer that are propagated across the cell membrane to result in DDR autophosphorylation (Noordeen et al., 2006). Tight coupling of the extracellular confor

• HCV has evolved mechanisms to evade humoral immune responses

  2020-11-25

  

  HCV has evolved mechanisms to evade humoral immune responses including high functional flexibility and variability of immunogenic portions of its envelope proteins. The highest sequence variability occurs in the first 27 receptor tyrosine kinase of the N-terminus of E2, which is referred to as the

• In conclusion we propose that UBE T FANCT mutations

  2020-11-25

  

  In conclusion, we propose that UBE2T (FANCT) mutations define a FA subtype. This is also a rare example of a mutated E2 enzyme causing an inherited human disorder, like UBE2A. The p.Gln2Glu substitution is probably hypomorphic, as indicated by the fact that a siUBE2T knockdown made AP65P-hTERT plk i

• br A brief introduction to DUBs The reversal of

  2020-11-25

  

  A brief introduction to DUBs The reversal of ubiquitin conjugation of targeted proteins relies on deubiquitinating ret proto oncogene (DUBs), which catalytically cleave single Ub or poly-ubiquitin chains from proteins. The human genome encodes approximately 100 potential DUBs which can be classi

• Direct coupling between DNA methyltransferase

  2020-11-25

  

  Direct coupling between DNA methyltransferase enzymes and posttranslational modifications on histone proteins has been observed in mammals. For example, DNMT3A recognizes unmodified H3 through an ATRX-DNMT3-DNMT3L (ADD) domain, and its activity is inhibited by methylation of H3 at K4 (Li et al., 201

• Aldehyde dehydrogenase has been characterized as

  2020-11-25

  

  Aldehyde dehydrogenase has been characterized as a cancer stem cell marker, which plays a key role in various biological processes in tumor, including cell proliferation, invasiveness and chemoresistance. Recent data of Abourbih et al reported that ALDH1 expression did not correlate with primary tum

• We used two different VSMCs cell

  2020-11-25

  

  We used two different VSMCs cell lines, KSB and CSD (isolated from two different thoracic aortas). Rat aortic VSMCs were isolated from medial segments from thoracic rate Iodophenpropit dihydrobromide from Wistar-Kyoto rats (six to eight weeks old, Charles River Wiga GmbH) and cultured over several

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