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Base by Base

Base by Base explores advances in genetics and genomics, with a focus on gene-disease associations, variant interpretation, protein structure, and insights from exome and genome sequencing. Each episode breaks down key studies and their clinical...more

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Latest Episodes

214: PI(4,5)P2 Asymmetry Accelerates FGF2 Secretion

Episode 214

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November 30, 2025

214: PI(4,5)P2 Asymmetry Accelerates FGF2 Secretion

Kaur M et al., Nature Communications - Reconstitution of asymmetric membranes and matched cell experiments show that transbilayer asymmetry of PI(4,5)P2 lowers the energetic...

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00:18:21

213: BRAIN-MAGNET: Functional genomics atlas for non-coding variants

Episode 213

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November 29, 2025

213: BRAIN-MAGNET: Functional genomics atlas for non-coding variants

Deng R et al. - BRAIN-MAGNET couples a ChIP-STARR-seq atlas of 148,198 neural regulatory elements with a validated convolutional neural network to predict enhancer...

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00:20:29

212: Zonal control of mutant β-catenin tumorigenesis

Episode 212

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November 28, 2025

212: Zonal control of mutant β-catenin tumorigenesis

Raven A et al. - This study shows that hepatic zonation determines whether mutant β-catenin drives proliferation and liver cancer by forcing differentiation to...

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00:16:47

211: Retention Elements in Cancer Cells

Episode 211

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November 27, 2025

211: Retention Elements in Cancer Cells

Sankar et al. - This episode explores the discovery of genetic elements that promote the retention of extrachromosomal DNA (ecDNA) in cancer cells, enhancing...

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00:19:30

210: Tumour-Reactive CD8 T Cell Clusters in Human Melanoma

Episode 210

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November 26, 2025

210: Tumour-Reactive CD8 T Cell Clusters in Human Melanoma

Tumour-Reactive CD8 T Cell Clusters in Human Melanoma Music:Enjoy the music based on this article at the end of the episode. DOI:10.1038/s41586-025-09754-w License:This episode...

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00:18:45

209: PERT: Prime Editing tRNAs for Nonsense Mutations

Episode 209

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November 25, 2025

209: PERT: Prime Editing tRNAs for Nonsense Mutations

PERT: Prime Editing tRNAs for Nonsense Mutations Music:Enjoy the music based on this article at the end of the episode. DOI:10.1038/s41586-025-09732-2 License:This episode is...

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00:16:54