• Sexual size dimorphism has been observed in European eel and

  2021-09-22

  

  Sexual size dimorphism has been observed in European eel and half-smooth tongue sole (Cynoglossus semilaevis), as females have a faster growth rate than males, (Degani, G., et al., 2003, Ma, Q., et al., 2012). Ma et al. 2011 reported that the mRNA level of GH was higher in the pituitary gland of bot

• br The Farnesoid X receptor FXR identification and ligands

  2021-09-18

  

  The Farnesoid X receptor (FXR): identification and ligands The Farnesoid X receptor (FXR) belongs to a family of proteins called Nuclear Receptors (NRs). NRs are a class of ligand-activated transcription factors, which transactivate networks of target genes, thereby mediating a wide range of phys

• br Results br Discussion Our studies highlight MUFAs as

  2021-09-18

  

  Results Discussion Our studies highlight MUFAs as key lipid modulators of both non-apoptotic and apoptotic cell death. Recent studies show that a more mesenchymal phenotype, de-differentiation, and acquired resistance to targeted inhibitors, can all promote a ferroptosis-sensitive cell state (

• The Rho family of GTPases is composed of

  2021-09-18

  

  The Rho family of GTPases is composed of many small ubiquitous signaling G proteins that bind to guanosine triphosphate (GTP) and hydrolyze it to guanosine diphosphate (GDP). They act as switches: when binding to GTP, they are active and associate with a variety of target proteins that regulate intr

• Although oxidative stress induces a decrease

  2021-09-18

  

  Although oxidative stress induces a decrease in intracellular ATP level, the underlying mechanism is obscured. We hypothesized that oxidative stress induced by H2O2 could decrease astrocytes ATP level through lysosome exocytosis in Ca2+-dependent pattern. In present study, using H2O2 stimulation to

• Sperm exocytosis or acrosome reaction AR is a regulated

  2021-09-18

  

  Sperm exocytosis or acrosome reaction (AR) is a regulated secretion with special characteristics essential for fertilization. The AR relies on the same highly conserved molecules that drive intracellular membrane fusion and exocytosis in all other dilutions calculator (see [59] for a recent review).

• br Discussion The LISA analysis indicated that HIV was geogr

  2021-09-18

  

  Discussion The LISA analysis indicated that HIV was geographically clustered in the north-west districts of Amhara Region. A high rate of HIV infection was found in Metema and Mirab Armacho districts, which share borders with Eretria and Sudan. Various studies have linked risk of infectious disea

• br Discussion Our study found that of MSM from Natal

  2021-09-18

  

  Discussion Our study found that 62.6% of MSM from Natal had been tested for HIV before. This rate was higher than the national average of 37% estimated for the general jak stat inhibitor in 2011 and the 51.6% found by Brito et al. in MSM from 10 Brazilian cities in 2009. These rates are rather d

• Here we show that Jmjd a zebrafish JmjC domain containing

  2021-09-18

  

  Here, we show that Jmjd3, a zebrafish JmjC domain-containing protein, possesses H3K27 histone demethylase activity in vivo, and down-regulation of jmjd3 leads to significant reduction of primitive and definitive myelopoiesis. Importantly, we have demonstrated that jmjd3 directly upregulates spi1 exp

• Overall more males were HCV mono and

  2021-09-18

  

  Overall, more males were HCV mono- and co-infected, though there was no significant age difference among groups and between men and women (all p>0.05). Almost all patients included in this study were over 40 years, in line with the period in which no HCV screening was performed in Brazilian blood b

• GSTP is a class Glutathione S transferase GST enzyme

  2021-09-18

  

  GSTP1 is a π-class Glutathione S-transferase (GST-π) enzyme involved in tumor suppression by protecting Sunitinib against genomic damage mediated by various oxidants. Although the loss of GSTP1 function by hypermethylation has been reported as a common epigenetic alteration in prostate carcinogenes

• br Lysophosphatidylinositol LPI LPI is a subspecies of lysop

  2021-09-17

  

  Lysophosphatidylinositol (LPI) LPI is a subspecies of lysophospholipid consisting of inositol as its head group, one glycerol molecule and one acyl chain (Piñeiro and Falasca, 2012). The biosynthesis of this lipid starts from Phosphatidylinositol (PI) and is catalysed by the enzymes phospholipase

• Differentiation to either Th or

  2021-09-17

  

  Differentiation to either Th1 or Th2 Ritodrine HCl synthesis is significantly influenced by the relative expression of T-bet and GATA-3, respectively (Zhu et al., 2006, Jenner et al., 2009). T-bet acts as a key regulator of Th1 cell fate determination and directly activates IFN-γ and suppresses IL-

• br Results br Discussion The twin cysteine motif is

  2021-09-17

  

  Results Discussion The twin-cysteine motif is an evolutionary conserved motif in all primate lentiviruses except HIV-1 and some strains of SIVcpz according to sequence analysis (Bohl et al., 2013). It is assumed that only those SIVcpz which have lost the twin-cysteines successfully evolved to

• br The presence of an

  2021-09-17

  

  The presence of an active glyoxalase pathway in an apicomplexan parasite was first reported in Plasmodium falciparum-infected erythrocytes (Vander Jagt et al., 1990). Some years later, glyoxalase I and both glyoxalase II enzymes were characterized in this parasite (Akoachere et al., 2005, Iozef et

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