Search Results - "Çolak, Dilek"
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Schizophrenia is defined by cell-specific neuropathology and multiple neurodevelopmental mechanisms in patient-derived cerebral organoids
Published in Molecular psychiatry (01-03-2022)“…Due to an inability to ethically access developing human brain tissue as well as identify prospective cases, early-arising neurodevelopmental and cell-specific…”
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The proteomic architecture of schizophrenia iPSC-derived cerebral organoids reveals alterations in GWAS and neuronal development factors
Published in Translational psychiatry (19-10-2021)“…Schizophrenia (Scz) is a brain disorder that has a typical onset in early adulthood but otherwise maintains unknown disease origins. Unfortunately, little…”
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PD-L1 promotes OCT4 and Nanog expression in breast cancer stem cells by sustaining PI3K/AKT pathway activation
Published in International journal of cancer (01-10-2017)“…The expression of PD-L1 in breast cancer is associated with estrogen receptor negativity, chemoresistance and epithelial-to-mesenchymal transition (EMT), all…”
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Neurodevelopmental signatures of narcotic and neuropsychiatric risk factors in 3D human-derived forebrain organoids
Published in Molecular psychiatry (01-12-2021)“…It is widely accepted that narcotic use during pregnancy and specific environmental factors (e.g., maternal immune activation and chronic stress) may increase…”
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Bidirectional crosstalk between PD-L1 expression and epithelial to mesenchymal transition: significance in claudin-low breast cancer cells
Published in Molecular cancer (07-08-2015)“…The T-cell inhibitory molecule PD-L1 (B7-H1, CD274) is expressed on tumor cells of a subset of breast cancer patients. However, the mechanism that regulates…”
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Promoter-Bound Trinucleotide Repeat mRNA Drives Epigenetic Silencing in Fragile X Syndrome
Published in Science (American Association for the Advancement of Science) (28-02-2014)“…Epigenetic gene silencing is seen in several repeat-expansion diseases. In fragile X syndrome, the most common genetic form of mental retardation, a CGG…”
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UPF2 leads to degradation of dendritically targeted mRNAs to regulate synaptic plasticity and cognitive function
Published in Molecular psychiatry (01-12-2020)“…Synaptic plasticity requires a tight control of mRNA levels in dendrites. RNA translation and degradation pathways have been recently linked to…”
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Regulation of Axon Guidance by Compartmentalized Nonsense-Mediated mRNA Decay
Published in Cell (06-06-2013)“…Growth cones enable axons to navigate toward their targets by responding to extracellular signaling molecules. Growth-cone responses are mediated in part by…”
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RNA-Seq transcriptome profiling in three liver regeneration models in rats: comparative analysis of partial hepatectomy, ALLPS, and PVL
Published in Scientific reports (23-03-2020)“…The liver is a unique organ that has a phenomenal capacity to regenerate after injury. Different surgical procedures, including partial hepatectomy (PH),…”
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Prenatal Drugs and Their Effects on the Developing Brain: Insights From Three-Dimensional Human Organoids
Published in Frontiers in neuroscience (25-03-2022)“…Decades of research have unequivocally demonstrated that fetal exposure to both recreational and prescription drugs negatively impacts the developing brain…”
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Reactive Glia in the Injured Brain Acquire Stem Cell Properties in Response to Sonic Hedgehog
Published in Cell stem cell (04-04-2013)“…As a result of brain injury, astrocytes become activated and start to proliferate in the vicinity of the injury site. Recently, we had demonstrated that these…”
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Treatment of retinitis pigmentosa due to MERTK mutations by ocular subretinal injection of adeno-associated virus gene vector: results of a phase I trial
Published in Human genetics (01-03-2016)“…MERTK is an essential component of the signaling network that controls phagocytosis in retinal pigment epithelium (RPE), the loss of which results in…”
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Origin and progeny of reactive gliosis: A source of multipotent cells in the injured brain
Published in Proceedings of the National Academy of Sciences - PNAS (04-03-2008)“…Reactive gliosis is the universal reaction to brain injury, but the precise origin and subsequent fate of the glial cells reacting to injury are unknown…”
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Astrocytes derived from ASD individuals alter behavior and destabilize neuronal activity through aberrant Ca2+ signaling
Published in Molecular psychiatry (01-05-2022)“…The cellular mechanisms of autism spectrum disorder (ASD) are poorly understood. Cumulative evidence suggests that abnormal synapse function underlies many…”
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Signaling through BMPR-IA Regulates Quiescence and Long-Term Activity of Neural Stem Cells in the Adult Hippocampus
Published in Cell stem cell (02-07-2010)“…Neural stem cells (NSCs) in the adult hippocampus divide infrequently, and the molecules that modulate their quiescence are largely unknown. Here, we show that…”
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Transcriptomic data analysis coupled with copy number aberrations reveals a blood-based 17-gene signature for diagnosis and prognosis of patients with colorectal cancer
Published in Frontiers in genetics (06-01-2023)“…Colorectal cancer (CRC) is the third most common cancer and third leading cause of cancer-associated deaths worldwide. Diagnosing CRC patients reliably at an…”
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A Network-Based Methodology to Identify Subnetwork Markers for Diagnosis and Prognosis of Colorectal Cancer
Published in Frontiers in genetics (01-11-2021)“…The development of reliable methods for identification of robust biomarkers for complex diseases is critical for disease diagnosis and prognosis efforts…”
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The DNA Replication Program Is Altered at the FMR1 Locus in Fragile X Embryonic Stem Cells
Published in Molecular cell (09-01-2014)“…Fragile X syndrome (FXS) is caused by a CGG repeat expansion in the FMR1 gene that appears to occur during oogenesis and during early embryogenesis. One model…”
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THE ROLES OF ENDOTHELIAL CELL PATHOLOGY IN SCHIZOPHRENIA IPSC-DERIVED MODELS
Published in IBRO neuroscience reports (01-10-2023)Get full text
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Coupled local translation and degradation regulate growth cone collapse
Published in Nature communications (22-04-2015)“…Local translation mediates axonal responses to Semaphorin3A (Sema3A) and other guidance cues. However, only a subset of the axonal proteome is locally…”
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