Results 11 to 20 of about 1,488,259 (274)

Bacterial extracellular vesicles as recyclable nutrient reservoirs [PDF]

Nature Communications
Bacterial extracellular vesicles (EVs) are known to mediate intercellular communication, virulence, and immune modulation. Here we show that bacteria can utilise EVs also as recyclable nutrient reservoirs.
Astrid Laimer-Digruber, Tanja V. Edelbacher, Masoumeh Alinaghi, Mia S. C. Yu, Dapi Menglin Chiang, Benedikt Kirchner, Susanne I. Wudy, Waltraud Tschulenk, Ingrid Walter, Stefan Kummer, Christina Ludwig, Jan Přibyl, Michael W. Pfaffl, Monika Ehling-Schulz   +13 more
doaj   +4 more sources

Interplay Between Bacterial Extracellular Vesicles and Phages: Receptors, Mechanisms, and Implications [PDF]

Viruses
Bacteria and phages have coexisted for billions of years engaging in continuous evolutionary arms races that drive reciprocal adaptations and resistance mechanisms.
Angelika Bołoz, Valérie Lannoy, Tomasz Olszak, Zuzanna Drulis-Kawa, Daria Augustyniak   +4 more
doaj   +3 more sources

Roles of bacterial extracellular vesicles in systemic diseases

Frontiers in Microbiology, 2023
Accumulating evidence suggests that in various systems, not all bidirectional microbiota–host interactions involve direct cell contact. Bacterial extracellular vesicles (BEVs) may be key participants in this interkingdom crosstalk.
Yanzhen Wang, Xinghong Luo, Xiaozhen Xiang, Chunbo Hao, Dandan Ma   +4 more
doaj   +3 more sources

Bacterial extracellular vesicles – brain invaders? A systematic review

Frontiers in Molecular Neuroscience, 2023
IntroductionKnowledge on the human gut microbiota in health and disease continues to rapidly expand. In recent years, changes in the gut microbiota composition have been reported as a part of the pathology in numerous neurodegenerative diseases ...
Anna Kaisanlahti, Anna Kaisanlahti, Sonja Salmi, Sohvi Kumpula, Sohvi Kumpula, Sajeen Bahadur Amatya, Sajeen Bahadur Amatya, Jenni Turunen, Jenni Turunen, Mysore Tejesvi, Mysore Tejesvi, Nadiya Byts, Nadiya Byts, Terhi Tapiainen, Terhi Tapiainen, Terhi Tapiainen, Justus Reunanen, Justus Reunanen   +17 more
doaj   +4 more sources

Nanoplasmonic sensors for extracellular vesicles and bacterial membrane vesicles

Nano Convergence
Extracellular vesicles (EVs) are promising tools for the early diagnosis of diseases, and bacterial membrane vesicles (MVs) are especially important in health and environment monitoring.
Aparna Neettiyath, Kyungwha Chung, Wenpeng Liu, Luke P. Lee   +3 more
doaj   +3 more sources

Bacterial Extracellular Vesicles in Aging: Mechanisms and Therapeutic Prospects [PDF]

International Journal of Nanomedicine
Bacterial extracellular vesicles (bEVs) are increasingly recognized as critical mediators of gut-host interactions; however, their specific role in the aging process remains obscured by fragmented data and disease-specific silos. Current understanding lacks a cohesive mechanism that explains how age-related physiological changes transform bEVs from ...
Tan,Junfei, Zubair,Muhammad, Zhang,Lin, Liu,Likang, Li,Kangrong, Wang,Yihua, Yan,Yongmin, Xu,Wenyan   +7 more
openaire   +4 more sources

Bacterial Extracellular Vesicles in Biomedical Research and Clinical Translation [PDF]

Microbial Biotechnology
ABSTRACT Bacterial Extracellular Vesicles (bEVs) are lipid (single‐ or double‐bilayer) nanostructures secreted by virtually all bacteria that play fundamental roles in intercellular communication and have emerged as powerful, multifunctional tools in biomedicine. Their intrinsic ability to encapsulate and protect diverse biomolecules (
Alejandro Arce‐Rodríguez, Javier De la Peña Noya, José Manuel Borrero‐de Acuña   +2 more
openaire   +5 more sources

Bacterial Extracellular Vesicles in the Pathogenesis and Treatment of Liver Diseases [PDF]

Journal of Gastroenterology and Hepatology
ABSTRACT Liver diseases represent a major global health challenge, yet current treatment options remain insufficient, highlighting the need for new therapeutic strategies. Recent research underscores the crucial role of the gut microbiota and their metabolites in liver disease progression.
Yakun Li, Jia Li, Robin P. F. Dullaart, Han Moshage   +3 more
openaire   +3 more sources

The Critical Role of Host and Bacterial Extracellular Vesicles in Endometriosis

Biomedicines
Endometriosis is a chronic, inflammatory, oestrogen-dependent disorder that is defined by the presence of endometrium-like tissue in the extra-uterine environment. It is estimated to affect approximately 10% of women of reproductive age, and the cause is
Michaela Wagner, Chloe Hicks, Emad El-Omar, Valery Combes, Fatima El-Assaad   +4 more
doaj   +3 more sources

Bacterial extracellular vesicles as bioactive nanocarriers for wound treatment [PDF]

Acta Pharmaceutica Sinica B
Bacterial extracellular vesicles (BEVs) secreted by bacteria are considered as messengers for the crosstalk between gut microbiota and wounded skin via the "gut-skin axis". The BEVs with the lipid bilayer nanostructures can deliver various bioactive molecules from their parent bacteria to the host cells, modulating the signal pathways related to wound ...
Yejiao Shi, Zelin Zheng, Yuting Li, Yirong Wang, Helena S. Azevedo, Xi Liu, Cuiping Zhang, Honggang Hu   +7 more
openaire   +3 more sources