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Dynamic environmental factors such as light, nutrients, salt, and temperature continuously affect chlorophototrophic microbial mats, requiring adaptive and acclimative responses to stabilize composition and function. Quantitative metabolomics analysis can provide insights into metabolite dynamics fo...
2024-02-23 | MTBLS187 | MetaboLights
Rice grains are rich in starch but are deficient in proteins containing essential amino acids such as lysine and threonine. Therefore, efforts have been made to improve the nutritional value of rice by overexpressing the genes involved in lysine biosynthesis and/or suppression of lysine catabolism t...
ORGANISM(S): Oryza sativa (Rice) 
2023-09-21 | PXD036806 | Pride
DNA double-strand breaks (DSBs) and their repair can cause extensive epigenetic changes. As a result, DSBs have been proposed to promote transcriptional and, ultimately, physiological dysfunction via both cell-intrinsic and cell-non-autonomous pathways. Studying the consequences of DSBs in higher or...
ORGANISM(S): Mus musculus 
CTCF (CCCTC-binding factor) is a highly conserved 11-zinc finger DNA binding protein with tens of thousands of binding sites genome-wide. CTCF acts as a multifunctional regulator of transcription, having been previously associated with activator, repressor, and insulator activity. These diverse regu...
ORGANISM(S): Mus musculus 
Understanding distinct gene expression patterns of normal adult and developing fetal human pancreatic a and b cells is crucial for developing stem cell therapies, islet regeneration strategies, and therapies designed to increase b cell function in patients with diabetes (type 1 or 2). Toward that en...
ORGANISM(S): Homo sapiens 
The yeast mRNA export adaptor Yra1 binds the Pcf11 subunit of cleavage-polyadenylation factor CF1A linking export to 3'-end formation. We found a surprising consequence of this interaction is that Yra1 influences cleavage-polyadenylation. Yra1 competes with the CF1A subunit, Clp1, for binding to Pcf...
ORGANISM(S): Saccharomyces cerevisiae 
Histone H3 K36me3 and RNA pol II were localized by ChIP before and after inhibition of splicing by spliceostatin for 12 hr. Total matched reads for the control and SSA treated Hela samples were 11.6 and 8.2 million for anti-H3K36me3 and 6.6 and 5.0 million for anti-pol II. ChIP-seq of histone H3 K36...
ORGANISM(S): Homo sapiens 
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