• The COMT gene maps to chromosome q Grossman et

  2019-11-16

  

  The COMT gene maps to chromosome 22q11.2 (Grossman et al., 1992) and has two protein isoforms. The differences between S-COMT and longer MB-COMT are in the N-termini, which use alternative translation initiation sites and promoters. These two isoforms display different affinity and capacity for COMT

• br Progestogens and venous thromboembolism clinical data br

  2019-11-16

  

  Progestogens and venous thromboembolism: clinical data Progestogens and haemostatis: biological studies For many years, the effect of HT on haemostatis has been largely investigated in observational studies as well as in high evidence level studies among users of oral and transdermal estrogens

• Recent studies have shown arsenic could cause

  2019-11-15

  

  Recent studies have shown arsenic could cause autophagic cell death in malignant cells, including leukemia and malignant glioma ion channels [16], [17]. However, at present, little is known about the consequences of arsenic-treated urothelial cells in autophagy and expression of its related protein

• Our data demonstrate that MPO increased ETRB mRNA expression

  2019-11-15

  

  Our data demonstrate that MPO increased ETRB mRNA expression, which translated into an increase in ETRB protein expression, which proved to be dependent on the enzyme\'s catalytic activity. Of importance, addition of MPO was sufficient to increase ETRB expression, revealing that endogenous (endothel

• The intracellular redox situation of MC T E cells after

  2019-11-15

  

  The intracellular redox situation of MC3T3-E1 5-Hydroxy-CTP after exposure with fluoride has been investigated and results revealed that the generation of ROS increased at a concentration-dependent manner, which indicated that NaF induced oxidative stress damage in MC3T3-E1 cells. Fluoride-mediated

• Bearing in mind that temperamental traits

  2019-11-15

  

  Bearing in mind that temperamental traits are genetically determined, in the present study we have chosen to investigate COMT and OPRM1 gene polymorphisms related to stimulation of the nervous system, which is extremely important in combat sports. The μ-opioid receptor gene OPRM1 is located on the

• Previous studies have demonstrated the role of the COMT

  2019-11-15

  

  Previous studies have demonstrated the role of the COMT Val158Met in response to positive and negative emotional stimuli (Bouhuys et al., 1999, Cohn et al., 2009), a fundamental process involved in well-being (Diener et al., 2009a, Diener et al., 1999, Gross and John, 2003). A handful of studies rep

• Bovine collagen type II a fibrillar collagen mainly

  2019-11-15

  

  Bovine collagen type II, a fibrillar collagen mainly found in cartilage, comprises 24 potentially glycosylated lysine residues within its collagen domain. Detailed analysis revealed that 22 out of 23 of these lysine residues are hydroxylated and carry variable numbers of Gal(β1-O) and Glc(α1-2)Gal(β

• Phosphorylation of small GTPases has been also observed

  2019-11-15

  

  Phosphorylation of small GTPases has been also observed to affect binding affinity for the GDP/GTP cycle regulators notably GDP dissociation inhibitor (GDI) [10]. Indeed the EGF or cAMP-dependent phosphorylation of Cdc42 is associated with enhanced Cdc42–GDI interaction [8], [11]. RhoA inhibition by

• Increased knowledge about CRC pathogenesis has provided

  2019-11-15

  

  Increased knowledge about CRC pathogenesis has provided new and remarkable treatments beyond the classical options of surgery, radiation and chemotherapy [11]. Despite these advances, chemotherapy remains the most important element of anti-cancer therapy. Chemotherapy, when initiated, is generally e

• br Introduction Concern has been raised

  2019-11-14

  

  Introduction Concern has been raised over free estrogens (estrone [E1], 17ß-estradiol [E2] and 17α-ethynylestradiol [EE2] particularly) in the past decade due to their endocrine disrupting effects on environmental biota [1], [2]. Estrogens are excreted by vertebrates primarily as sulfate or glucu

• An interesting observation pertinent to

  2019-11-14

  

  An interesting observation pertinent to the immunology of pregnancy comes from a study by Kruse et al., they found that recurrent miscarriage patients with higher serum progesterone levels had lower Th1/Th2 cytokine ratios suggesting that progesterone levels modulate cytokine production patterns. Pr

• Introduction Breast cancer is a

  2019-11-14

  

  Introduction Breast cancer is a highly prevalent malignancy. There are some recognized risk factors for breast cancer, like early menarche or late menopause, which increase the length of the exposure to hormones, as a result of a higher number of ovarian cycles [1]. Moreover, there is evidence supp

• Introduction Primitive neuroectodermal tumors PNETs are mali

  2019-11-14

  

  Introduction Primitive neuroectodermal tumors (PNETs) are malignant, small round cell tumors of neural crest origin which typically arises from bone or soft tissue in the trunk/axial skeleton/paraspinal regions in adolescents and young adults and comprises of 50% cases with local recurrence and met

• Given its high frequency it is

  2019-11-14

  

  Given its high frequency, it is not surprising that different strategies have been developed to restore the sensitivity of EGFR T790M-mutant Dacinostat to EGFR inhibition. To date, several different strategies have been evaluated in both preclinical and clinical models, but only few have been proved

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