With this cross-journal Collection, the editors invite original research Articles that focus on the use of existing or the establishment of novel experimental cancer models to shed light on all aspects of tumour biology.

With this cross-journal Collection, the editors invite manuscripts that highlight recent developments in the mechanisms, functions and experience of visual mental imagery.

This Collection welcomes contributions that investigate how copyright and creative rights intersect with humanistic scholarship, cultural heritage, and artistic practice.

This Collection invites submissions in the fields of ecophysiology or environmental physiology, ecology, climate and other environmental sciences, with a primary focus on wild species and biodiversity conservation.

This Collection seeks to advance understanding of the interactions between immune and metabolic systems in chronic inflammatory diseases. We welcome submissions that explore macrophage polarization, lipid metabolism, and associated biomarkers, aiming to highlight their roles in disease mechanisms and potential therapeutic avenues.

With this cross-journal Collection, the editors invite manuscripts that move beyond locus discovery to provide functional and mechanistic insights into genetic associations, including through fine-mapping, multi-omics integration, single-cell or spatial approaches, and in vitro/in vivo studies.

This Collection aims to unite diverse research spanning mitochondrial dynamics, cristae morphology, membrane regulation, lipid and protein–lipid composition, surveillance pathways, and the cellular responses that restore or eliminate damaged mitochondria.

We are interested in methodological studies, including both computational and experimental approaches for designing new peptide therapeutics. We also welcome research presenting experimentally validated design of novel peptides.

This Collection brings together recent advances in zinc-based batteries. Areas of interest include, but are not limited to, the following: Innovative electrolytes, electrolyte additives and interface engineering Electrode design strategies Aqueous batteries Flexible batteries Machine learning-guided design of battery materials Recycling zinc batteries.

This special Collection calls for research on technologies and methodologies that enhance energy efficiency and sustainability in distributed computing systems, focusing on innovative practices that mitigate environmental impact.

This Collection seeks to explore the intricate relationship between diabetes and infectious diseases. Submissions are welcome on topics including the mechanisms of infection risk in diabetic patients and innovative strategies for prevention and management, with the aim of contributing to improved health outcomes in this high-risk population.

BMC Pharmacology and Toxicology welcome submissions to our Collection on Cardiovascular safety. This Collection seeks to gather innovative research on cardiovascular safety, focusing on drug-induced cardiac effects and cardiotoxicity. We welcome submissions that explore the mechanisms and predictors related to cardiovascular safety in pharmacology and toxicology, with the aim of advancing comprehensive approaches to cardiovascular risk and improving patient care.

BMC Medicine invites submissions to our Collection, Impacts of social media and digital technologies on children and adolescents, which seeks high‑quality research examining how young people interact with emerging technologies—including digital platforms, social media, and AI‑driven tools—and how these interactions influence their mental and physical health, cognitive development, and social experiences.

This Collection explores geometric and algebraic frameworks in nonlinear mathematical physics, focusing on differential geometry, Lie algebras, and non-commutative structures. It highlights their role in nonlinear equations, integrable systems, and many-body problems. Contributions addressing symmetry, quantization, and structurally grounded applications, including nonlinear waves and complex systems, are invited.

This Collection seeks to consolidate research on personalized nutrition therapy within the intensive care unit, emphasizing its impact on patient outcomes. We welcome contributions that examine individualized nutritional strategies, the effectiveness of enteral and parenteral methods, and monitoring techniques, all aimed at enhancing care for critically ill patients.

This Collection explores how advanced power electronics—high-efficiency converters, grid-forming control, stability enhancement, AI-driven methods, and secure AC/DC integration—enable resilient, low-carbon power systems amid growing renewables and electrification.

This Collection seeks to advance knowledge in the realm of nature-based solutions, finance, and economics for biodiversity conservation. We invite researchers to contribute studies that explore innovative financial mechanisms, ecosystem services, and incentive-based conservation strategies that can foster sustainable investment in nature. By integrating ecological and economic perspectives, we aim to highlight the role of nature in achieving sustainable development and biodiversity goals.

BMC Neuroscience is calling for submissions to our Collection, Cognitive neuroscience and artificial intelligence – Part II. With this Collection, we aim to promote the integration of knowledge and advances in both fields, with the ultimate goal of advancing our understanding of human cognition and developing more sophisticated AI systems.

the present Topical Collection examines how psychological and contextual resources can be cultivated, mobilized, boosted, and sustained over time to anticipate, absorb, and manage risks of career (un)sustainability, including career shocks and progressive declines in well-being and employability, from education through later working life. We invite theoretical, empirical, and methodological contributions addressing sustainable development in educational and work pathways across the life span.

This Collection welcomes original research that uses neuroimaging across different stages of life, endocrine-brain mechanistic studies, cognitive and metabolic measures, and interventional trials (hormonal, lifestyle) that directly inform female brain health across reproductive lifespan