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"Жизнь коротка, наука -- бесконечна" (Гиппократ)
Новое в науке на 2025-12-09

Saturation mutagenesis identifies activating and resistance-inducing FGFR kinase domain mutations

Saturation mutagenesis screening examines 11,520 point mutations in the kinase domains of FGFR1, FGFR2, FGFR3 and FGFR4, identifying their activating and resistance properties to the FGFR inhibitors pemigatinib and futibatinib.

2025-12-08

UBA6 specificity for ubiquitin E2 conjugating enzymes reveals a priority mechanism of BIRC6

Riechmann et al. uncover structural features governing ubiquitin transfer from ubiquitin-activating E1 enzymes UBA1 and UBA6 to specific E2 ubiquitin-conjugating enzymes, revealing a hierarchy of E2 activity with cognate E1s.

2025-12-05

Translational activators align mRNAs at the small mitoribosomal subunit for translation initiation

Mitochondrial translational activators (TAs) facilitate transcript-specific translation. Using selective ribosome profiling and cryo-electron microscopy, the authors show that TAs bind to the 5′ untranslated region of their target transcript to position mitoribosomes for initiation.

2025-12-03

Ribozyme Assembly Captured in Motion

A new study in Nature Communications presents a detailed look at how a self-splicing ribozyme builds its functional structure. The work, led by Marco...

2025-12-01

A genome-wide association study of mass spectrometry proteomics using a nanoparticle enrichment platform

Genome-wide association analyses of blood plasma samples using a mass spectrometry-based platform illustrate the complementarity of different proteomics approaches for identifying protein quantitative trait loci.

2025-11-27

New Study Identifies Mutation Hotspot at Gene Start Sites

A large population analysis has identified a mutational hotspot at human transcription start sites. The work, published in Nature Communications,...

2025-11-26

Brain Enzyme OTULIN Regulates Tau Production in Alzheimer’s Models

A new study in Genomic Psychiatry reports that the deubiquitinase OTULIN shapes tau production by altering gene expression and RNA metabolism,...

2025-11-25

New Modeling Tool Predicts How Microbes Respond to Diet and Disease

A research team at the University of California San Diego (UCSD) has introduced coralME, a computational tool designed to build genome-scale models...

2025-11-21

SMMILe enables accurate spatial quantification in digital pathology using multiple-instance learning

Gao et al. present SMMILe, a multiple-instance learning-based tool that leverages whole-slide images for accurate spatial quantification without compromising on classification performance, and show it outperforms state-of-the-art methods.

2025-11-19

Genetic Patterns Linked to Early Depression and Suicide Risk

A large Nordic study reports that depression emerging in young adulthood carries a stronger hereditary signal than depression that starts later in...

2025-11-13