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Call for papers - The impact of gut microbiota and diet on metabolic diseases and cardiometabolic health

Guest Editors

José Luiz de Brito Alves, PhD, Federal University of Paraiba, Brazil
Muthuswamy Balasubramanyam, PhD, Madras Diabetes Research Foundation, India

Ramesh Pothuraju, PhD, Rajiv Gandhi Centre for Biotechnology, India

Submission Status: Open   |   Submission Deadline: 12 January 2026

BMC Endocrine Disorders is calling for submissions to our Collection on the impact of the gut microbiome on cardiometabolic diseases. We welcome submissions that explore microbial influences on metabolic health, the impact of diet, the role of gut-derived metabolites, and the potential of probiotics and prebiotics in therapeutic interventions. By highlighting innovative research in this rapidly evolving field, we aim to enhance our understanding of gut microbiome interactions and their implications for cardiometabolic health.

New Content ItemThis Collection supports and amplifies research related to SDG 3: Good Heath and Well-being.

Meet the Guest Editors

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José Luiz de Brito Alves, PhD, Federal University of Paraiba, Brazil

Dr José Luiz de Brito Alves is a dynamic adjunct professor at the Department of Nutrition within the Health Science Center of the Federal University of Paraíba, João Pessoa, Brazil. With a robust background in translational research, Dr Alves specializes in cardiovascular physiology, nutrition, and the developmental origins of health and disease, with a particular focus on probiotic therapy for cardiometabolic disorders and gut microbiota modulation. An accomplished researcher, Dr Alves has authored over 100 publications in prestigious peer-reviewed journals. His expertise is further reflected in his invited reviews and book chapters, where he explores cutting-edge strategies for gut microbiota modulation and probiotic interventions in humans, as well as innovative approaches to managing cardiometabolic health.

Muthuswamy Balasubramanyam, PhD, Madras Diabetes Research Foundation, India

Dr Balasubramanyam is the Indian Council of Medical Research (ICMR) Emeritus Scientist, Professor, and Advisor at the Madras Diabetes Research Foundation in Chennai, India. He obtained his PhD degree in 1987 from Sri Venkateswara University. He joined the Madras Diabetes Research Foundation in 1999 and has been instrumental in many of its academic developments, including infrastructure for basic science and translational studies. He has over 150 original research publications and many awards to his credit. He is also an elected Fellow and Emeritus Professor of the National Academy of Medical Science and is a member of the Asia-Pacific International Molecular Biology Network.

Ramesh Pothuraju, PhD, Rajiv Gandhi Centre for Biotechnology, India

Dr Pothuraju is currently working as a scientist at the Rajiv Gandhi Centre for Biotechnology (RGCB) in Kerala, India. His research primarily explores the interaction between diet, gut microbiota, metabolic diseases, and their associated cancers. Additionally, Dr Pothuraju has focused on exploring the molecular mechanisms underlying resistance to cancer therapies.

About the Collection

BMC Endocrine Disorders is calling for submissions to our Collection, The impact of gut microbiota and diet on metabolic diseases and cardiometabolic health.

The gut microbiome, a complex community of microorganisms residing in the gastrointestinal tract, plays a pivotal role in human health, influencing various metabolic processes. Recent research has highlighted the intricate relationship between gut microbiota and cardiometabolic diseases, such as obesity, type 2 diabetes, and cardiovascular disorders. These microbes participate in the digestion of dietary components, produce metabolites like short-chain fatty acids (SCFAs), and modulate host metabolism, thereby affecting the risk and progression of cardiometabolic conditions.

Understanding the impact of the gut microbiome on cardiometabolic health is essential for developing innovative therapeutic strategies. Recent advances in microbiome research have identified specific microbial pathways associated with cardiometabolic traits, paving the way for targeted interventions, such as the use of probiotics and prebiotics. By elucidating the mechanisms through which gut microbes influence metabolic health, researchers can contribute to the development of personalized nutrition and microbiome-based therapies that may significantly improve patient outcomes.

Continued exploration of the gut microbiome's influence on cardiometabolic diseases holds promise for future breakthroughs in prevention and treatment. As research progresses, we may see the emergence of novel biomarkers for early detection of metabolic disorders and the identification of specific microbial signatures that could inform dietary and therapeutic strategies. This ongoing investigation may lead to the establishment of gut microbiome modulation as a key component in the management of cardiometabolic diseases.

Topics that are welcome include, but are not limited to, the following:

  • Gut microbiota and cardiovascular disease risk factors
  • The association between gut microbiota, diet, and cardiometabolic disease risk
  • Role of Short-Chain Fatty Acids (SCFAs) in metabolic health
  • Gut microbial pathways influencing cardiometabolic health
  • Probiotics and prebiotics in cardiometabolic interventions
  • Microbial signatures and metabolic syndrome


This Collection supports and amplifies research related to SDG 3: Good Health and Well-being

All manuscripts submitted to this journal, including those submitted to collections and special issues, are assessed in line with our editorial policies and the journal’s peer review process. Reviewers and editors are required to declare competing interests and can be excluded from the peer review process if a competing interest exists.

Image credit: © Anatomy Insider / Stock.adobe.com

There are currently no articles in this collection.

Submission Guidelines

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This Collection welcomes submission of original Research Articles. Should you wish to submit a different article type, please read our submission guidelines to confirm that type is accepted by the journal. Articles for this Collection should be submitted via our submission system, Snapp. During the submission process you will be asked whether you are submitting to a Collection, please select "The impact of gut microbiota and diet on metabolic diseases and cardiometabolic health" from the dropdown menu.

All manuscripts submitted to this journal, including those submitted to collections and special issues, are assessed in line with our editorial policies and the journal’s peer review process. Reviewers and editors are required to declare competing interests and can be excluded from the peer review process if a competing interest exists.