Schizophrenia, Bipolar, and Major Depressive Disorder Linked to New Gene Expression Patterns

Psychiatric disorders like schizophrenia, bipolar disorder, and depression have a strong genetic signature. Through advanced transcriptome-wide association studies (TWAS), researchers can identify unique gene expressions to identify new drug targets…

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Study in mice shows alterations in X-chromosome inactivation predispose female mammals to autoimmune disease

Perturbation of X-inactivation in immune cells of Ftx−/− females.(A) Map of the X inactivation center showing the location of Xist (green) and Ftx and the Ftx promoter region that has…

Continue ReadingStudy in mice shows alterations in X-chromosome inactivation predispose female mammals to autoimmune disease

Researchers identify gene important to adaptation and determine roots are a key to drought-tolerant maize

Three different maize plants after a drought and subsequent re-irrigation. In the two plants on the right, a gene has been switched off with the effect that fewer seminal roots…

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Wild birds possess genetic predispositions to learn population-specific songs, study finds

Graphical abstract. Credit: Current Biology (2024). DOI: 10.1016/j.cub.2024.04.061 Genetic predispositions guide population-specific song learning in wild birds, shows new research from Stockholm University. By studying adult pied flycatchers that had…

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How yeasts manage to compensate for the genetic imbalance of extra chromosomes

High-throughput proteomics pipeline and assembly of a cross-omics dataset for studying aneuploidy in natural yeast isolates. Credit: Nature (2024). DOI: 10.1038/s41586-024-07442-9 Having extra chromosomes is typically an issue for an…

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Alzheimer’s disease may be inherited more often than previously thought

Experts say genetic testing can be important in determining treatments for Alzheimer’s disease. Morsa Images/Getty ImagesThis article originally appeared on Medical News TodayScientists say they have discovered that a familial…

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