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We sought to better understand the mechanism of acid-induced cell death in Saccharomyces boulardii--a probiotic yeast routinely used to prevent and treat gastrointestinal disorders. To do this we generated microarray gene expression profiles of S. boulardii cells cultured in an acidic environment. T...
ORGANISM(S): Saccharomyces boulardii 
DNA damage causes genomic instability underlying many diseases, with traditional analytical approaches providing minimal insight into the spectrum of DNA lesions in vivo. Here we used untargeted chromatography-coupled tandem mass spectrometry-based adductomics (LC-MS/MS) to define the landscape of D...
ORGANISM(S): Homo sapiens (Human) Rattus norvegicus (Rat) 
2023-09-12 | PXD045311 | Pride
The Musashi-2 (Msi2) RNA-binding protein maintains stem cell self-renewal and promotes oncogenesis by enhancing cell proliferation in hematopoietic and gastrointestinal tissues. However, it is unclear how Msi2 recognizes and regulates mRNA targets in vivo and whether Msi2 primarily controls cell gro...
ORGANISM(S): Mus musculus 
Fundamental changes in the composition and distribution of lipids within the brain are believed to contribute to the cognitive decline associated with Alzheimer’s disease (AD). The mechanisms by which these changes in lipid composition affect cellular function and ultimately cognition are not well...
ORGANISM(S): Saccharomyces cerevisiae 
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