The world of microbiomes is a complex and fascinating one, but sharing data across disciplines has been a daunting task. Enter the international effort to create STREAMS, a groundbreaking solution to standardize microbiome data and revolutionize research. But what is this mysterious STREAMS, and why is it so important?
Microbiomes, the microscopic ecosystems within and around us, influence everything from our health to the planet's well-being. However, studying these tiny organisms, especially in non-human environments, poses a significant challenge: how can scientists effectively share intricate data across diverse ecosystems and research fields?
A global collaboration of 250 researchers from 28 countries has developed STREAMS (Standards for Technical Reporting in Environmental and host-Associated Microbiome Studies) to address this issue. Building upon the success of STORMS in human microbiome research, STREAMS expands its reach to microbes in soil, water, air, animals, plants, and synthetic environments.
Julia Kelliher, a doctoral student at Michigan State University, leads the charge with her team in creating these guidelines. She emphasizes that STREAMS is a comprehensive set of instructions for researchers, students, and reviewers to navigate manuscripts related to environmental, non-human, and synthetic microbiomes. By following the structure of a scientific paper, STREAMS ensures crucial details are not missed, from permit information to proper data citation.
Kelliher's vision is to make research more accessible and efficient, especially for students. She says, "We've created tutorials, guides, and even an acronym list to ensure STREAMS is user-friendly. My goal is to make research easier and more impactful for everyone."
The benefits of STREAMS extend to all stakeholders, as Kelliher notes, "These guidelines enable researchers, reviewers, and publishers to collaborate more effectively." The guidelines emerged from a workshop with the American Society for Microbiology Microbe Conference, where researchers, data experts, journal editors, and funding agencies discussed the need for improved reporting in environmental microbiome studies.
The team prioritized diversity in career stages, recognizing the value of fresh perspectives. Kelliher highlights, "Some brilliant ideas came from early-career researchers who collect metadata. Their enthusiasm and insights were invaluable."
STREAMS offers a comprehensive checklist with 67 items, guiding researchers through each paper section, ensuring clarity and consistency. It is also machine-readable, allowing computers to analyze and compare studies more efficiently. The guidelines align with existing metadata standards and facilitate data submission to public databases.
STREAMS differs from STORMS in scope, as Kelliher explains, "Environmental microbiome research has unique considerations. Terminology, data types, and sampling methods differ significantly from human microbiome studies."
The team has also incorporated emerging practices, such as AI usage, into the guidelines. Kelliher adds, "We aim to keep STREAMS up-to-date with the latest research trends." Managing feedback from numerous contributors was a challenging yet rewarding process, with Kelliher reviewing over 1,100 comments and creating a 100-page response document.
STREAMS is designed to evolve, with regular updates based on community feedback. The team is already exploring ways to use a large language model to enhance the guidelines. Kelliher's journey to STREAMS is an unconventional one, starting with neuroscience and costume design. A hike with researchers in New Mexico led her to a microbiome project at Los Alamos National Laboratory, where she has worked on numerous bioscience initiatives.
Kelliher's diverse background, combined with her experience at Los Alamos and the Department of Energy programs, has prepared her to spearhead the STREAMS initiative. She collaborates with Emiley Eloe-Fadrosh and Chloe Mirzayi, the lead author of STORMS, to bring this innovative solution to life.
But here's where it gets controversial: Is STREAMS the ultimate solution for microbiome data standardization, or are there potential drawbacks? Will it truly revolutionize research, or are there challenges ahead? Share your thoughts in the comments below! The world of microbiome research is evolving, and your insights are invaluable.
