Bioinformatics sits at the exciting intersection where biology meets data science, using powerful computer tools to decode the vast complexity of living systems. From mapping the human genome to tracking how viruses evolve, this field transforms raw biological information into actionable insights that drive modern medicine and research forward without requiring a supercomputer to understand the basics.

On Gist.Science, we ensure you never miss a breakthrough by processing every new preprint in this category directly from bioRxiv. Our team provides both plain-language explanations and detailed technical summaries for each paper, making cutting-edge discoveries accessible to everyone regardless of their background.

Below are the latest bioinformatics papers added from bioRxiv, ready for you to explore with clarity and depth.

💻 bioinformatics

Asymmetric Contrastive Objectives for Efficient Phenotypic Screening

This paper introduces asymmetric contrastive objectives, including a geometrically inspired SPC variant that incorporates experimental metadata as learned class vectors, to efficiently extract image representations for phenotypic screening that outperform prior methods across multiple datasets and metrics while remaining effective with limited data and compute resources.

Nightingale, L., Tuersley, J., Warchal, S., Cairoli, A., Howes, J., Shand, C., Powell, A., Green, D., Strange, A., Howel (…)2026-05-22
💻 bioinformatics

Widespread use of invalid statistical tests in biomedical machine learning

This paper reveals that the widespread use of invalid statistical tests ignoring cross-validation fold dependence in biomedical machine learning leads to inflated false positive rates, prompting the authors to propose the SHARP test as a robust solution and provide new reporting guidelines for valid model comparison.

Zeng, T., Li, H., Zhang, S., Tan, Y. Q., Tian, F., Orban, C., An, L., Che, W., Cheng, J., Chong, J. S. X., Dehestani, N. (…)2026-05-22
💻 bioinformatics

A unified framework for batch correction and missing data handling in large-scale and single-cell mass spectrometry proteomics

The paper introduces NMFBatch, a unified statistical framework that simultaneously corrects discrete batch effects and continuous signal drift while directly handling missing values in large-scale and single-cell mass spectrometry proteomics, thereby preserving biological structure and reducing information loss compared to existing methods.

Anwar, A. M., Bayoumi, S., Lahti, L., Coffey, E.2026-05-21
💻 bioinformatics

ParaDISM: Precise mapping of short reads to genes with highly homologous regions

ParaDISM is an open-source pipeline that enhances the precision of short-read alignment and variant calling in highly homologous genomic regions by utilizing multiple sequence alignments to identify disambiguating positions and iteratively refining reference sequences, thereby significantly reducing misalignment artifacts and false variant calls compared to standard aligners.

Tzimotoudis, D., Farrugia, R., Zammit, J., Masini, M. C., Balestrucci, A., Carbott, F. B., Wettinger, S. B., Alexiou, P. (…)2026-05-21
💻 bioinformatics

OmniCellAgent: An AI Scientist for Omic-Driven Scientific Discovery

OmniCellAgent is a multi-agent AI framework that autonomously retrieves and integrates diverse single-cell RNA sequencing datasets with biomedical prior knowledge to generate evidence-based hypotheses and accelerate omics-driven scientific discovery for non-computational researchers.

Huang, D., Li, H., Li, W., Zhang, H., Xu, T., Lu, Y., Fang, K., Xu, Z., Chen, J., Dickson, P., Sardiello, M., Buchser, W (…)2026-05-20