Thanks to continued advances in genetic sequencing, scientists have identified virtually every A, T, C, and G nucleotide in our genetic code. But to fully understand how the human genome encodes us, we need to go...
Read More »Seurat – Spatial reconstruction of single-cell gene expression data
Spatial localization is a key determinant of cellular fate and behavior, but methods for spatially resolved, transcriptome-wide gene expression profiling across complex tissues are lacking. RNA staining methods assay only a small number of transcripts, whereas single-cell RNA-seq, which measures ...
Read More »Scientists discover RNA modifications in some unexpected places
by Matt Fearer CAMBRIDGE, Mass. – The so-called central dogma of molecular biology—that DNA makes RNA which makes protein—has long provided a simplified explanation for how genetic information is deciphered and translated in living organisms. In reality, of course, the ...
Read More »Single-cell RNA-Seq reveals dynamic paracrine control of cellular variation
High-throughput single-cell transcriptomics offers an unbiased approach for understanding the extent, basis and function of gene expression variation between seemingly identical cells. Here, a team led by researchers at Harvard University and the Broad Institute of MIT sequenced single-cell RNA-seq ...
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