Site logo

"Жизнь коротка, наука -- бесконечна" (Гиппократ)
Новое в науке на 2025-06-16

A scalable gut epithelial organoid model reveals the genome-wide colonization landscape of a human-adapted pathogen

A genome-wide screen using human gut epithelial organoids combined with transposon-directed insertion sequencing identifies over 100 Shigella flexneri genes required for epithelial colonization.

2025-06-12

Start & Stop: a PhysiCell and PhysiBoSS 2.0 add-on for interactive simulation control

In computational biology, in silico simulators are vital for exploring and understanding the behavior of complex biological systems. Hybrid multi-level simulators, such as PhysiCell and PhysiBoSS 2.0, integrate...

2025-06-11

SCATrans: semantic cross-attention transformer for drug–drug interaction predication through multimodal biomedical data

Predicting potential drug-drug interactions (DDIs) from biomedical data plays a critical role in drug therapy, drug development, drug regulation, and public health. However, it remains challenging due to the...

2025-06-10

SEQSIM: A novel bioinformatics tool for comparisons of promoter regions—a case study of calcium binding protein spermatid associated 1 (CABS1)

Understanding transcriptional regulation requires an in-depth analysis of promoter regions, which house vital cis-regulatory elements such as core promoters, enhancers, and silencers. Despite the significance...

2025-06-09

Bigpicc: a graph-based approach to identifying carcinogenic gene combinations from mutation data

Genome data from cancer patients represents relationships between the presence of a gene mutation and cancer occurrence in a patient. Different types of cancer in human are thought to be caused by...

2025-06-07

Development and validation of an autonomous artificial intelligence agent for clinical decision-making in oncology

Ferber et al. present an autonomous artificial intelligence agent system for deployment of specialized medical oncology computational tools, validating their system across various clinical scenarios representative of typical patient care workflows.

2025-06-06

crossNN is an explainable framework for cross-platform DNA methylation-based classification of tumors

Yuan et al. present crossNN, an explainable machine learning tool to classify tumors based on DNA methylation data from several platforms with different epigenome coverage and sequencing depth, benchmark against other models and validate externally.

2025-06-06

Comprehensive analysis of Saccharomyces cerevisiae intron structures in vivo

Here, Rangan et al. characterize S. cerevisiae intron structures with in vivo transcriptome-wide structure probing, showing that certain introns exhibit structural features that distinguish pre-mRNA from spliced mRNA and contain structures that regulate gene expression.

2025-06-05

‘gitana’ (phyloGenetic Imaging Tool for Adjusting Nodes and other Arrangements), a tool for plotting phylogenetic trees into ready-to-publish figures

Phylogenetic trees are essential diagrams used in different sciences, such as evolutionary biology or taxonomy, and they depict the relationships between a given set of taxa sharing a common ancestor. So far,...

2025-06-05