Search Results - "Belinsky, Glenn S"
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Connexin hemichannels contribute to spontaneous electrical activity in the human fetal cortex
Published in Proceedings of the National Academy of Sciences - PNAS (16-09-2014)“…Significance Young neurons require occasional bursts of action-potential firing to maintain intracellular processes, to drive gene expression, to indicate…”
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2
Genetic deletion of mPGES-1 suppresses intestinal tumorigenesis
Published in Cancer research (Chicago, Ill.) (01-05-2008)“…Elevated levels of prostaglandin E(2) (PGE(2)) are often found in colorectal cancers. Thus, nonsteroidal anti-inflammatory drugs, including selective…”
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3
Mild hypothermia inhibits differentiation of human embryonic and induced pluripotent stem cells
Published in BioTechniques (01-08-2013)“…Culture of pluripotent stem cells at 35°C strikingly reduces unwanted spontaneous differentiation during hESC and iPSC maintenance compared with 37°C. Growth…”
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4
Patch-clamp recordings and calcium imaging followed by single-cell PCR reveal the developmental profile of 13 genes in iPSC-derived human neurons
Published in Stem cell research (01-01-2014)“…Molecular genetic studies are typically performed on homogenized biological samples, resulting in contamination from non-neuronal cells. To improve expression…”
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5
Physiological properties of neurons derived from human embryonic stem cells using a dibutyryl cyclic AMP-based protocol
Published in Stem cells and development (01-10-2011)“…Neurons derived from human embryonic stem cells hold promise for the therapy of neurological diseases. Quality inspection of human embryonic stem cell-derived…”
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Cytoplasmic phospholipase A2 deletion enhances colon tumorigenesis
Published in Cancer research (Chicago, Ill.) (01-04-2005)“…Cellular pools of free arachidonic acid are tightly controlled through enzymatic release of the fatty acid and subsequent utilization by downstream enzymes…”
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7
Pigment epithelium‐derived factor restoration increases bone mass and improves bone plasticity in a model of osteogenesis imperfecta type VI via Wnt3a blockade
Published in The FASEB journal (01-08-2016)“…ABSTRACT Null mutations in for pigment epithelium‐derived factor (PEDF), the protein product of the SERPINF1 gene, are the cause of osteogenesis imperfecta…”
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8
DNA damage response to the Mdm2 inhibitor Nutlin-3
Published in Biochemical pharmacology (15-02-2010)“…Mdm2 inhibitors represent a promising class of p53 activating compounds that may be useful in cancer treatment and prevention. However, the consequences of…”
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Pharmacological inhibition of Mdm2 triggers growth arrest and promotes DNA breakage in mouse colon tumors and human colon cancer cells
Published in Molecular carcinogenesis (01-05-2012)“…The p53 tumor suppressor protein performs a number of cellular functions, ranging from the induction of cell cycle arrest and apoptosis to effects on DNA…”
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10
Pigment Epithelium-Derived Factor (PEDF) Inhibits Wnt/β-catenin Signaling in the Liver
Published in Cellular and molecular gastroenterology and hepatology (01-09-2015)“…Background & Aims Pigment epithelium-derived factor (PEDF) is a secretory protein that inhibits multiple tumor types. PEDF inhibits the Wnt coreceptor,…”
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11
Pigment epithelium-derived factor (PEDF) normalizes matrix defects in iPSCs derived from Osteogenesis imperfecta Type VI
Published in Rare diseases (Austin, Tex.) (01-01-2016)“…Osteogenesis imperfecta (OI) Type VI is characterized by a defect in bone mineralization, which results in multiple fractures early in life. Null mutations in…”
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12
Polarization of the vacuolar adenosine triphosphatase delineates a transition to high-grade pancreatic intraepithelial neoplasm lesions
Published in Pancreas (01-11-2014)“…A functional vacuolar adenosine triphosphatase (v-ATPase) complex regulates canonical Wnt/β-catenin signaling. The goal of this study was to identify the…”
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13
Dopamine receptors in human embryonic stem cell neurodifferentiation
Published in Stem cells and development (15-05-2013)“…We tested whether dopaminergic drugs can improve the protocol for in vitro differentiation of H9 human embryonic stem cells (hESCs) into dopaminergic neurons…”
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14
cPLA2 Is Protective Against COX Inhibitor–Induced Intestinal Damage
Published in Toxicological sciences (01-09-2010)“…Cytosolic phospholipase A2 (cPLA2) is the rate-limiting enzyme responsible for the generation of prostaglandins (PGs), which are bioactive lipids that play…”
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15
Expression of secretory phospholipase A2 in colon tumor cells potentiates tumor growth
Published in Molecular carcinogenesis (01-02-2007)“…Secretory phospholipase A2 (sPLA2‐IIA) has been shown to attenuate intestinal tumorigenesis in ApcMin mice, demonstrating that it is a tumor modifier. To…”
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16
Epigenetic alterations in RASSF1A in human aberrant crypt foci
Published in Carcinogenesis (New York) (01-07-2006)“…CpG island methylation (CIM) is an epigenetic mechanism for transcriptional silencing that occurs at various stages of colon tumorigenesis. CIM has been found…”
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17
Inverse association between phospholipase A2 and COX-2 expression during mouse colon tumorigenesis
Published in Carcinogenesis (New York) (01-02-2003)“…Cytosolic phospholipase A2 (cPLA2) releases arachidonic acid (AA) from intracellular phospholipids. We evaluated the status of cPLA2 in azoxymethane…”
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The Contribution of Methotrexate Exposure and Host Factors on Transcriptional Variance in Human Liver
Published in Toxicological sciences (01-06-2007)“…Long-term administration of methotrexate (MTX) for management of chronic inflammatory diseases is associated with risk of liver damage. In this study, we…”
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Circumvention and reactivation of the p53 oncogene checkpoint in mouse colon tumors
Published in Biochemical pharmacology (16-10-2006)“…The p53 tumor suppressor protein is sequence-normal in azoxymethane (AOM)-induced mouse colon tumors, making them a good model for human colon cancers that…”
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Dietary iron promotes azoxymethane-induced colon tumors in mice
Published in Nutrition and cancer (01-01-2004)“…There is accumulating evidence that high levels of dietary iron may play a role in colon carcinogenesis. We used a mouse model to investigate the impact of…”
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