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Here our ex vivo systemic analysis of
2018-11-09
Here, our ex vivo systemic analysis of the impact of extracellular Hb and LTA on whole WBC populations demonstrates that neutrophils are as sensitive as monocytes to metHb. Interestingly other leukocytes in the whole blood system seemed to dampen the synergistic effect of metHb+LTA on the neutrophil
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PCI32765 In using a gene by
2018-11-09
In using a gene-by-gene approach combined with Prokka, PCI32765 new to the Lineage 5 genome were discovered. These included the iron receptor complex HpuAB, type IV secretory systems (T4SS) as well as a gonococcal conjugative plasmid. HpuAB receptors enable the acquisition of iron from haemoglobin–
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In summary we have shown that various
2018-11-08
In summary we have shown that various Matrigel coated microcarriers can support long term propagation of undifferentiated hESC. HES-2 and HES-3 were propagated for over 17 passages on Matrigel coated DE53 and Cytodex 1 microcarriers (over 11 passages). Similar results were reported by Nie et al. (20
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In this study we investigated whether transgenic selection c
2018-11-08
In this study, we investigated whether transgenic selection could help to enrich low-purity populations that commonly result from pMN differentiation protocols. We generated a new heterozygous “knock in” mouse ESC line (P-Olig2) where the protein-coding region in one allele of Olig2 was replaced wit
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The critical and hitherto unrecognized role of FGF in the
2018-11-08
The critical and hitherto unrecognized role of FGF-2 in the specification of human OPCs via ventral forebrain origins has been clearly demonstrated in this in vitro system. Similarly, we were able to show that SAG is an effective alternative small-molecule agonist of SHH signaling to PM in this syst
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Understanding of potential mechanisms involved
2018-11-08
Understanding of potential mechanisms involved in the initial inherent neuronal bias of cultures and then using small molecules to alter this bias towards astrocyte lineages will enable uniform and faster processes to generate astrocytes. Here we explore the epigenetic mechanism that maintains the p
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Previously the donor to donor heterogeneity in MSCs
2018-11-08
Previously, the donor-to-donor heterogeneity in MSCs has been revealed through significant differences in growth rate and clonogenic potential (Phinney et al., 1999). Such inter-subject variabilities (donor-to-donor) have been considered to be caused for the most part by factors imposed by long-term
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It is interesting to note that the commonly
2018-11-08
It is interesting to note that the commonly used hBMSC and hMSC marker, CD166, showed a higher expression in osteogenically differentiated endopeptidase compared with undifferentiated cells. This increase in expression was also recently demonstrated in hBMSCs undergoing both osteogenic and adipogen
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br Introduction There are million
2018-11-08
Introduction There are 382million people with diabetes worldwide. All patients with Type I and approximately 25% of patients with Type II diabetes require exogenous insulin to survive (Koro et al., 2004). Unfortunately, insulin injections cannot match the minute-to minute precision that islets pr
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br Introduction Previously it was thought that the fully
2018-11-08
Introduction Previously, it was thought that the fully developed mammalian central nervous system (CNS) lacks significant regenerative capacity (Ramon, 1928). However, the recent discovery of neural progenitor cells, including neural stem rifampicin (NSCs), has shown a potential for overcoming th
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The cell cycle arrest seen postnatally
2018-11-08
The atp gamma s arrest seen postnatally might be explained by an increase in oxygenation compared with the fetal state (Puente et al., 2014). Puente et al. showed that the level of reactive oxygen species (ROS) increases postnatally along with oxidative DNA damage and the DNA damage response (DDR),
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Subsequently both FGF b and FGF treatments
2018-11-08
Subsequently, both FGF8b and FGF10 treatments were found to initiate Lim3+ adenohypophysis progenitor induction. The Pitx1+ oral ectoderm and Rax+ hypothalamus of The stability in BMP4-treated culture were similar to the oral ectoderm and hypothalamus seen in the TTF-1 KO mouse [2]. In such an embry
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Induced pluripotent stem iPS cells derived from
2018-11-08
Induced pluripotent stem (iPS) ursolic acid derived from human somatic cells by expression of defined transcription factors represent a powerful novel system for disease modeling (Park et al., 2008; Takahashi et al., 2007). Moreover, the recent development of highly efficient genome editing tools ha
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AMG-517 Here we have extended these
2018-11-08
Here we have extended these observations to show that, in addition to maintaining a significantly lower spontaneous mutation frequency than that found in differentiated cells, pluripotent cells are also more resistant to induced mutagenesis than are differentiated cells. Exposure to an EC50 dose of
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br Towards successful transplantation of human
2018-11-08
Towards successful transplantation of human ITT Where there is no risk of neoplastic contamination of the tissue that could lead to retransmission of cancer order PalMitoyl Tripeptide-1 back to the cured patient, autotransplantation of testicular tissue pieces may be considered for fertility res
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