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Posts Tagged ‘gene expression’

New computational tool reliably differentiates between cancer and normal cells from single-cell RNA-sequencing data

MD Anderson Cancer Center | 01-18-2021

A new computational technique accurately differentiates between cancer cells and normal cells found within tumor samples …

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The DNA regions in our brain that contribute to make us human

Swiss Institute of Bioinfomatics | 12-16-2020

Researchers pinpoint, for the first time, adaptive human-specific changes in the way genes are regulated in the brain. …

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Memory deficits resulting from epigenetic changes in Alzheimer’s disease can be reversed

University at Buffalo | 12-09-2020

Preclinical study identifies new genes that could be key therapeutic targets for treating Alzheimer’s disease. …

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Gut research identifies key cellular changes associated with childhood-onset Crohn’s Disease

University of Cambridge | 12-07-2020

Scientists have tracked the early stages of human fetal gut development and found specific cell functions that appear to be reactivated in children with Crohn’s Disease. …

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New COVID-19 testing approach measures patients’ immune response for better diagnosis

UCSF | 12-07-2020

A new approach for COVID-19 testing detects a distinct pattern of immune gene expression in infected individuals. …

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Scientists discover possible genetic target for treating endometriosis

Michigan State University | 11-11-2020

Researchers have identified a potential genetic target for treating an especially painful and invasive form of endometriosis. …

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CRISPR screen identifies genes, drug targets to protect against SARS-CoV-2 infection

New York Genome Center | 10-26-2020

Scientists performed a genome-scale, loss-of-function CRISPR screen to systematically identify genetic modifications that make human lung cells more resistant to SARS-CoV-2 infection. …

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Researchers uncover epigenetic drivers for Alzheimer’s disease

University of Pennsylvania School of Medicine | 09-28-2020

New findings suggest that late-onset Alzheimer’s disease is driven by epigenetic changes — how and when certain genes are turned on and off — in the brain. …

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Maternal intestinal microbiome affects fetal brain development

UCLA | 09-23-2020

In mice, the maternal intestinal microbiome regulates which genes are activated during fetal brain development. …

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Epigenetic changes precede onset of type 2 diabetes

DZD | 09-10-2020

Epigenetic changes in the islets of Langerhans of the pancreas can be detected in patients several years before the diagnosis of type 2 diabetes. …

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