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Poxviruses have double stranded DNA dsDNA genomes yet
2020-08-28
Poxviruses have double-stranded DNA (dsDNA) genomes, yet they replicate within the cytoplasm. Poxviruses that cause human disease include monkeypox virus (Reynolds et al., 2004), molluscum contagiosum virus (Hanson and Diven, 2003) and variola virus (VARV), the cause of smallpox, a disease eradicate
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Epitope analyses of AT AA and ET AA indicate that
2020-08-28
Epitope analyses of AT1-AA and ET-AA indicate that the 78416 of both autoantibodies are located at the second extracelluar loop of both receptors. The specific epitopes for both autoantibodies are similar to what was reported previously in a cohort of patients from Brazil [6] and for AT1-AA also fr
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A structural explanation for how
2020-08-28
A structural explanation for how RBR RING1s handle their bound E2~Ubs differently from canonical RINGs has not been readily apparent. Only a few residue positions are strongly conserved in RING and RING1 domains, most of which are zinc-coordinating Cys and histidine residues. A key position in canon
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CAA is a carcinogenic metabolite of vinyl chloride forming s
2020-08-28
CAA is a carcinogenic metabolite of vinyl chloride, forming several different DNA adducts including the cyclic Astemizole adducts 3,N4-ethenocytosine (εC), 1,N6-ethenoadenine (εA), N2,3-ethenoguanine (εG), and 1,N2-ethenoguanine (1,N2-εG), with the A and C cyclic adducts the most predominant, and a
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While these previous correlative studies have
2020-08-28
While these previous correlative studies have measured tDDR1 protein by IHC, these studies have not considered that pDDR1 could also be an important marker of cancer prognosis. A phosphoproteomic survey of lung cancer tissues did identify pDDR1 as one of the most commonly phosphorylated receptor kin
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One of the therapeutic proteins used in cancer therapy
2020-08-28
One of the therapeutic proteins used in cancer therapy is glucarpidase, also known as Carboxypeptidase G2, CPG2, which originates from the bacterium Variovorax paradoxus (old name, Pseudomonas sp. strain RS-16). It has no mammalian equivalent (Thompson et al., 1994; Kamlage, 1994) and is a zinc-depe
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On the other hand the properties of collagen materials could
2020-08-28
On the other hand, the properties of collagen materials could be efficiently improved by proper chemical modification. The crosslinking agents for collagen generally involve aldehydes (e.g., glutaraldehyde (GA), isocyanates (e.g., hexamethylene diisocyanate (HMDI), photoreactive agents, polyepoxy co
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E3330 mg Introduction DHFR is an important
2020-08-27
Introduction DHFR is an important enzyme in both mammals and microorganism including Mycobacterium tuberculosis (Mtb). It catalyzes folic E3330 mg conversion to dihydro and tetrahydro folic acid which is a crucial step in folate pathway [1]. Inhibition of folate pathway leads to interruption of th
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The IL family consists of
2020-08-26
The IL-10 family consists of nine related molecules: IL-10, IL-19, IL-20, IL-22, IL-24, IL-26, IL-28α, IL-28β, and IL-29 [34]. These molecules have a somewhat conserved primary structure and contain a core of hydrophobic 5823 and two pairs of disulfide bonds in the chain, giving them a similar spat
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br Discussion Several DPP inhibitors are currently
2020-08-26
Discussion Several DPP-4 inhibitors are currently available for use in the treatment of type 2 diabetes mellitus. Due to the different chemical structures there are marked differences both in the binding kinetics on the target enzyme [10] and also different pathways of elimination [13] exist. In
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Recently several Pt IV complexes as
2020-08-24
Recently, several Pt(IV) complexes as prodrugs have been designed and studied to enhance anti-tumor efficacy of traditional Pt(II) drugs, improving their cellular uptake and blood-circulation time [26], [27], [28], [29]. Compared with their Pt(II) counterparts, six-coordinated Pt(IV) complexes with
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ClC is a member of the
2020-08-24
ClC-3 is a member of the voltage-gated chloride channel superfamily and has many roles in cell proliferation, apoptosis, a-MSH, amide progression and so on (Dai et al., 2005). A growing number of studies showed that ClC-3 encoded a volume-regulated Cl− channel (ICl,Vol) in heart, that could contrib
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EP EP and EP receptor expression on HMVEC L
2020-08-24
EP1, EP3 and EP4 receptor expression on HMVEC-L was shown recently by flow cytometry [14]. However, only EP4 mRNA expression was previously described in these cells [49]. Our data obtained with RT-PCR showed EP4 mRNA and very low levels of EP1 mRNA, but no EP2 and EP3 mRNA expression was detectable
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A growing number of other post translational
2020-08-24
A growing number of other post-translational modifications are implicated in regulation of the ubiquitin system, including substrate modification by hydroxylation, glycosylation, acetylation, methylation, modification by poly(ADP-ribose) (PAR), and attachment of ubiquitin-like modifiers. The HIF1-α
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br The related catalytic regions
2020-08-24
The related catalytic regions of the human DNA ligases contain three domains, a DNA binding domain (DBD), a nucleotidyl transferase domain (NTase) and an oligonucleotide/oligosaccharide-fold binding domain (OBD) (Ellenberger and Tomkinson, 2008). Similar to DNA ligase I, the DNA ligase III polypep
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