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Eukaryotic cell cycle machinery is
2021-05-25
Eukaryotic cell cycle machinery is thought to appropriately modulate cell proliferation and cell expansion in various developmental stages and environmental conditions. The core feature of cell-cycle control is the fluctuation of CDK activity, which is regulated by three interactive and conserved me
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The early serologic response of infants to infection
2021-05-25
The early serologic response of infants to infection with HIV-1 is obscured by the presence of transplacentally acquired maternal HIV antibody. However, the HIV daminozide receptor produced in vitro by peripheral blood from infants has been studied (Pollack et al., 1993) and it has been shown that
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br Acknowledgements These studies were supported by a resear
2021-05-25
Acknowledgements These studies were supported by a research grant from the NIH (R01 AR065594) to C. Putterman. Introduction Macrophages integrate and adapt to their locally encountered cytokine and chemokine milieu. In tumors characterized by an unresolving inflammation, the tumor cell-killin
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As described above we designed and synthesized a new
2021-05-25
As described above, we designed and synthesized a new 1,4-di-substituted isoquinoline lead compound, and was identified as a ligand with moderate potency for the CRTH2 receptor. We initially we examined the effects of the steric factor of R group on the CRTH2 binding potency (). When the methyl gro
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Furthermore collagen could be further utilized to
2021-05-25
Furthermore, collagen could be further utilized to surface modification of biologically inert materials, such as polymer materials and metal materials, which are always hydrophobic, lacking functional groups and poor cell adhesion. Therefore, various strategies have been tested to improve the proper
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Materials and methods br Results br Discussion Microbial pro
2021-05-25
Materials and methods Results Discussion Microbial production of trans-4Hyp, an added-value amino Boc-Phe-Osu for pharmaceuticals, offers significant advantages over conventional chemical extraction in economic and environmental aspects. However the low titer and productivity with the existi
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In vitro studies suggest that cPLA does not show clear
2021-05-24
In vitro studies suggest that cPLA2α does not show clear preference for the headgroup present at the sn-3 position, although a slight preference for zwitterionic phospholipids such as PC and PE has recently been pointed out [24]. In this regard, mass spectrometry analyses of glycerophospholipid hydr
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The Acat gene was identified by functional complementation
2021-05-24
The Acat1 gene was identified by functional complementation of a Chinese hamster ovary cell mutant lacking ACAT activity [12]. Unlike most other genes, human Acat1 is located in two different chromosomes, sch d sale 1 and 7, with each site containing a distinct promoter: chromosome 1 contains exons
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br Materials and methods br Results br Discussion
2021-05-24
Materials and methods Results Discussion In addition, the responses of CYP450s induced by metalaxyl are species-specific in the four cells. For example, metalaxyl lead to induction of CYP1A1, CYP1A2, and CYP2B1 in HepG2 cells, CYP1A2 and CYP2B1 in H4IIE cells, CYP1A1 and CYP2B1 in LMH cells
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br Materials and Methods br Results
2021-05-24
Materials and Methods Results Discussion Viral infection of eukaryotic ML-193 receptor activate signaling pathways both via specific interaction with pattern recognition receptors (TLRs, RIG-I, MDA5) and more nonspecific mechanisms such as accumulation of newly synthesized viral glycoprote
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Lymphocyte mobility and homing is
2021-05-24
Lymphocyte mobility and homing is modulated by the chemoattractant receptor subfamily of G protein-coupled receptors (GPCRs) (Campbell et al., 2003, Rot and von Andrian, 2004). B cell migration and position are controlled to a large extent by the lymphoid chemokines CXCL13, CXCL12, CCL19, and CCL21
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streptozotocin It is well established that
2021-05-24
It is well established that Shp-2 can function as a substrate for several RTK, such as PDGF or EGFR [23], [36]. To test whether DDR1 recognizes Shp-2 as its substrate, we overexpressed a catalytically inactive Shp-2 mutant together with DDR1b in 293 cells [31]. Immunoprecipitation of Shp-2 followed
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Previous and ongoing clinical trials have been summarized in
2021-05-24
Previous and ongoing clinical trials have been summarized in a recent review (Siaw-Debrah et al., 2017). To our knowledge, there are no ongoing or completed clinical trials focusing on cytokines in ICH. Published studies have focused mainly on cytokine changes in ICH patients (summarized in Table 3)
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Each nsP plays a distinct
2021-05-24
Each nsP plays a distinct, defined and indispensable role in the replication of viral genome. nsP1 is a membrane associated protein which possesses S-adenosyl-L-methionine (SAM)-dependent methyltransferase (MTase) and guanylyltransferase (GTase) activities to catalyze the viral RNA capping reaction
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LTD and LTC cause contraction
2021-05-24
LTD4 and LTC4 cause contraction in the rat stomach and these contractions are sensitive to CysLT1 receptor antagonists (Goldenberg and Subers, 1983, Miura et al., 1992, Miyata et al., 1995). However, effects of other leukotrienes in the gastric contraction and inhibitory effects of potent, selective
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