• Epac proteins consist of a

  2021-05-08

  

  Epac proteins consist of a carboxyl-terminal catalytic region and an amino-terminal regulatory region, which harbors one cAMP-binding domain in Epac1 and two in Epac2 [22], [32], [51]. In the absence of cAMP, the regulatory region covers the CDC25-homology domain and autoinhibits Epac's enzymatic ac

• dna alkylating agents br Substrate Specificity Discriminatio

  2021-05-08

  

  Substrate Specificity, Discrimination, and Binding Energy In dna alkylating agents to catalytic efficiency, which can be gauged in reference to an absolute scale of ‘catalytic perfection’ 10, 11, specificity is a relative concept because it requires comparison between given alternative substrate

• First of all it should be emphasized

  2021-05-08

  

  First of all, it should be emphasized that, although cPLA2α manifests a marked selectivity for phospholipids that contain AA at the sn-2 position, this does not mean in any way that, in cells, the enzyme cannot hydrolyze other fatty acyl residues to a significant extent even if this occurs at a lowe

• br Ultrasonic pretreatment of substrates Substrate pretreatm

  2021-05-08

  

  Ultrasonic pretreatment of substrates Substrate pretreatment is widely used in the biofuel, textile and food industries since the substrates are always difficult to degrade. During some enzymatic hydrolysis reactions, the protective layer of the substrate impedes the reaction. Ultrasonic treatmen

• Abdominal aortic aneurysm AAA is

  2021-05-08

  

  Abdominal aortic aneurysm (AAA) is considered a major health concern and is associated with extremely high rates of mortality in case of aortic rupture. The main pathophysiologic mechanisms leading to aortic dilation include the degradation of the extracellular matrix (ECM) components, such as colla

• Judging from the densitometric analysis of the Western

  2021-05-08

  

  Judging from the densitometric analysis of the Western blots, CYP2E1 protein was expressed, although at very low levels, by PT cells. This corresponds to previous observations [10], showing that CYP2E1 was expressed in the PT, although expression was higher in the distal tubule. Testosterone 6β-hyd

• Boc-D-Asp(OtBu)-OH.DCHA synthesis br Conclusions br Introduc

  2021-05-08

  

  Conclusions Introduction The terms endocrine active and endocrine disruptive have been used to describe an ever-expanding list of naturally-occurring and synthetic compounds that interact with mammalian hormonal systems, and in particular, the reproductive system. These compounds have been ass

• WNV a member of the genus Flavivirus within

  2021-05-08

  

  WNV, a member of the genus Flavivirus within the family Flaviviridae, was first isolated in 1937 from a febrile woman in the West Nile region of Uganda (Brinton, 2002). Until 1999, WNV was mainly confined to Southern Europe, the Middle East, Africa, West and Central Asia, Indonesia and Australia. In

• Even more unambiguous was the relative contribution of

  2021-05-08

  

  Even more unambiguous was the relative contribution of Gq/11 signaling in AngII-mediated transactivation as measured by the ERK1/2 and the BRET-based readout. Although Gq/11 was absolutely required for ERK1/2 phosphorylation following AngII-stimulation, in contrast, we observed a sustained EGFR-Grb2

• br Conflicts of interest br Acknowledgements br Introduction

  2021-05-08

  

  Conflicts of interest Acknowledgements Introduction Atherosclerosis is the number one cause of death in the United States and among the leading causes of morbidity and mortality globally [1]. Inflammation is critical in all stages of atherosclerosis from the formation of a plaque in the ves

• Despite the important agronomic traits regulated by SUMO

  2021-05-08

  

  Despite the important agronomic traits regulated by SUMO, most research studies on SUMOylation have been mainly limited to model plants, such as Arabidopsis and rice (Wang et al., 2011), due to the lack of molecular tools specific to other economically relevant plants. On the other hand, plants har

• hnRNP E functions in a number

  2021-05-08

  

  hnRNP E1 functions in a number of mRNA regulatory processes including transcription [74], [75], splicing [7], [74], [76], [77] and translation [6], [8], [69], [78], interacting with RNAs through CU rich regions such as the differentiation control element (DICE) and the TGFβ activated translation (BA

• br UVC induced DNA damage a model

  2021-05-08

  

  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

• 4sc br Materials and methods br Results br

  2021-05-08

  

  Materials and methods Results Discussion In this study, we investigated two novel candidate therapeutics, the related CRM1-inhibiting SINEs KPT-185 and KPT-276, in treatment of NHL. The results showed that KPT-185 induced growth inhibition, cell-cycle arrest, and apoptosis in tumor 4sc in

• The mechanism by which these HIV PIs impair skeletal

  2021-05-08

  

  The mechanism by which these HIV-PIs impair skeletal muscle palmitate transport and oxidation has been partially elucidated. CD36 (also referred to as fatty Oltipraz translocase; FAT) is a transmembrane protein involved in the transport of long-chain fatty acids (LCFA) across cellular membranes. It

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