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Migrasomes: Emerging organelles for unveiling physiopathology and advancing clinical implications
Jingyu Mei1, Xiaoli Cao2, Baocheng Zhou3
1Department of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, Jiangsu Province, China.
Abstract:
Migrasomes are newly identified cellular organelles with a pomegranate-like structure and specifically generated by migrating cells. The mechanisms underlying migrasome biogenesis and methods for their isolation are gradually being elucidated. These organelles are pivotal in cell-to-cell communication and the maintenance of mitochondrial homeostasis. Their involvement in a diverse array of physiological and pathological processes is increasingly recognized. Despite these advancements, research on migrasomes is still in its early stages. It is imperative to delve deeper into the intricate mechanisms and functions of migrasomes to fully understand their role in physiopathology. In this review, we summarize the current research progress on migrasomes, including their distribution, biogenesis, purification and identification techniques, biological functionalities, and roles in physiological and pathological processes. We particularly highlight their potentials in disease diagnosis and therapy and point out the challenges facing us, aiming to provide novel insights into the emerging organelles.
Insights
Migrasomes, generated by migrating cells, are key organelles for cell communication and mitochondrial health. Further research into these pomegranate-like structures is crucial for understanding their roles in health and disease.
Area of Science:
- Cell Biology
- Organelle Biology
Background:
- Migrasomes are novel, pomegranate-shaped organelles produced by migrating cells.
- Their biogenesis and isolation methods are under active investigation.
- Migrasomes play roles in cell-cell communication and mitochondrial homeostasis.
Purpose of the Study:
- To review the current understanding of migrasome distribution, biogenesis, and purification.
- To explore the biological functions and roles of migrasomes in physiological and pathological conditions.
- To highlight the diagnostic and therapeutic potential of migrasomes.
Main Methods:
- Literature review of current research on migrasomes.
- Summary of techniques for migrasome purification and identification.
- Analysis of reported biological functions and disease associations.
Main Results:
- Migrasome biogenesis and isolation techniques are advancing.
- Migrasomes are implicated in diverse physiological and pathological processes.
- Their potential in disease diagnosis and therapy is increasingly recognized.
Conclusions:
- Migrasome research is an emerging field with significant potential.
- Further investigation is needed to fully elucidate migrasome mechanisms and functions.
- Migrasomes may offer novel avenues for disease diagnosis and treatment.
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