• The results of our study indicate the

  2022-07-01

  

  The results of our study indicate the general importance of the gp120 V3 loop WEHI-539 patch in the subunit association of primate immunodeficiency virus Env trimers. Our observation that the stem insertion mutants and hydrophobic patch mutants exhibit similar phenotypes with respect to gp120 shedd

• br A selective inhibitor of

  2022-07-01

  

  A selective inhibitor of mammalian histone deacetylase, trichostatin A, reduces GnRH mRNA expression Epigenetic mechanisms controlling GnRH expression have been reported, and these mechanisms may be involved in the development and maturation of GnRH neurons in the brain (Gan et al., 2012, Kurian

• DNA repair is essential for cell

  2022-07-01

  

  DNA repair is essential for cell survival and for tissue homeostasis given that cellular DNA is constantly challenged by various endogenous and exogenous genotoxic factors that generate DNA damage: structural and chemical modifications of a primary DNA sequence. Various organisms have evolved multip

• br Materials and methods br Results br

  2022-07-01

  

  Materials and methods Results Discussion Although large-scale purification of homogeneous and functional membrane proteins is challenging, it is essential for biochemical, biophysical and structural characterization. This is particularly true for human P-gp, as its atomic structure has only

• Finally the formation of a

  2022-07-01

  

  Finally, the formation of a regular network of fusion glycoproteins in their post-fusion state is not exclusive of vesiculovirus G. More or less regular networks have been also observed with other class III fusion glycoproteins such as pseudorabies gB [85] and several class II fusion glycoproteins [

• Introduction Human pathogenic Leishmania protozoa comprise d

  2022-07-01

  

  Introduction Human pathogenic Leishmania protozoa comprise 20 different species that are distributed throughout the world and cause the disease leishmaniasis [1]. Transmission primarily occurs through the bite of a female sand fly and clinical manifestations of the disease span from cutaneous lesio

• The classical genomic effects of GR

  2022-07-01

  

  The classical genomic effects of GR come about through ligand-bound GR homodimerizing in the nucleus and via direct binding to GREs on the target genes, bringing about transcriptional activation or repression. Examples of target genes up-regulated by activated GR include genes encoding β2-adrenergic

• osmi br Hedgehog HH signaling plays an important role both

  2022-07-01

  

  Hedgehog (HH) signaling plays an important role both during embryonic development and adult life. It is involved in the regulation of cell differentiation, cell proliferation and tissue polarity, as well as in the maintenance of stem cells, tissue repair, and regeneration (, ). Three ligands, Indi

• OCA has recently been approved for the treatment

  2022-06-30

  

  OCA has recently been approved for the treatment of patients with PBC and is under study for diseases such as NASH, PSC and biliary atresia [30], [49]. Up to now, the beneficial effects of OCA have been related to its anti-cholestatic, anti-inflammatory and anti-fibrotic properties. We have here rep

• Recently the classical view of the compartmentalization of

  2022-06-30

  

  Recently, the classical view of the compartmentalization of the plant isoprenoid metabolism has been re-evaluated, following the demonstration of the partial peroxisomal localization of the mevalonic inhibitor of catalase (MVA) pathway, generally regarded as cytosolic. Using GFP-tagging approaches,

• A large body of evidence supports a

  2022-06-30

  

  A large body of evidence supports a contribution of the endocannabinoid (eCB) system in the regulation of stress and emotional behavior (Gorzalka and Hill, 2011, Hill and Patel, 2013, Morena et al., 2016). General findings from this work indicate that eCB anandamide signaling is critical for bufferi

• Introduction Protein tyrosine phosphorylation plays key role

  2022-06-30

  

  Introduction Protein-tyrosine phosphorylation plays key roles in a variety of intracellular signaling pathways involved in cell proliferation, differentiation, gene expression, cell adhesion, and metabolic changes [1]. While receptor-type tyrosine kinases localize to the plasma membrane, most of no

• Sometime ago we have described diamino triazines

  2022-06-30

  

  Sometime ago we have described diamino-1,3,5-triazines as histamine H4R ligands,12, 13 and aryl derivatives of the 1,3,5-triazine, which attenuated inflammatory and nociceptive response in vivo in the rodent models of inflammation induced by orexin a and zymosan. In this work we describe new deriva

• br Results br Discussion Our current study demonstrates

  2022-06-30

  

  Results Discussion Our current study demonstrates that the sustained activation of Yap overrides the p27-mediated checkpoint, at least in part, through the degradation of FoxO family proteins, allowing polyploid cells to proliferate inappropriately with mitotic defects and resulting in centros

• Apicidin mg br Conclusion br Funding br Availability of data

  2022-06-30

  

  Conclusion Funding Availability of data and materials Authors' contributions Ethics approval and consent to participate Consent for publication Competing interests Introduction Hepatitis C virus (HCV) infection is a global public health problem. An estimated 71.1 million peop

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