Results 1 to 10 of about 1,214,978 (300)

Staphylococcus aureus membrane vesicles contain immunostimulatory DNA, RNA and peptidoglycan that activate innate immune receptors and induce autophagy

Journal of Extracellular Vesicles, 2021
Gram‐positive bacteria ubiquitously produce membrane vesicles (MVs), and although they contribute to biological functions, our knowledge regarding their composition and immunogenicity remains limited.
Natalie J. Bitto, Lesley Cheng, Ella L. Johnston, Rishi Pathirana, Thanh Kha Phan, Ivan K. H. Poon, Neil M. O'Brien‐Simpson, Andrew F. Hill, Timothy P. Stinear, Maria Kaparakis‐Liaskos   +9 more
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Protein Biocargo and Anti-Inflammatory Effect of Tomato Fruit-Derived Nanovesicles Separated by Density Gradient Ultracentrifugation and Loaded with Curcumin

Pharmaceutics, 2023
Plant-derived nanovesicles (PDNVs) have become attractive alternatives to mammalian cell-derived extracellular vesicles (EVs) both as therapeutic approaches and drug-delivery vehicles.
Ramila Mammadova, Serena Maggio, Immacolata Fiume, Ramesh Bokka, Maneea Moubarak, Gabriella Gellén, Gitta Schlosser, Giorgia Adamo, Antonella Bongiovanni, Francesco Trepiccione, Michele Guescini, Gabriella Pocsfalvi   +11 more
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Biological properties of extracellular vesicles and their physiological functions

Journal of Extracellular Vesicles, 2015
In the past decade, extracellular vesicles (EVs) have been recognized as potent vehicles of intercellular communication, both in prokaryotes and eukaryotes. This is due to their capacity to transfer proteins, lipids and nucleic acids, thereby influencing
M. Yáñez-Mó, P. Siljander, Zoraida Andreu, A. B. Zavec, F. Borràs, E. Buzás, K. Buzas, K. Buzas, Enriqueta Casal, F. Cappello, J. Carvalho, J. Carvalho, E. Colás, Anabela Cordeiro da Silva, Anabela Cordeiro da Silva, S. Fais, J. Falcón-Pérez, I. Ghobrial, B. Giebel, M. Gimona, M. Graner, I. Gursel, M. Gursel, Niels H. H. Heegaard, Niels H. H. Heegaard, A. Hendrix, P. Kierulf, K. Kokubun, Maja Kosanović, V. Kralj-Iglič, Eva-Maria Krämer-Albers, S. Laitinen, Cecilia Lässer, T. Lener, E. Ligeti, A. Linē, G. Lipps, A. Llorente, J. Lötvall, Mateja Manček-Keber, A. Marcilla, M. Mittelbrunn, I. Nazarenko, E. N. Hoen, T. Nyman, L. O’Driscoll, M. Oliván, Carla Oliveira, Carla Oliveira, É. Pállinger, H. A. Portillo, J. Reventós, M. Rigau, E. Rohde, M. Sammar, F. Sánchez‐Madrid, N. Santarém, N. Santarém, K. Schallmoser, M. S. Ostenfeld, W. Stoorvogel, Roman Štukelj, S. Grein, M. H. Vasconcelos, M. H. Vasconcelos, M. Wauben, O. Wever   +66 more
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The Role of Extracellular Vesicles in Cancer

Cell, 2023
Intercellular communication is a key feature of cancer progression and metastasis. Extracellular vesicles (EVs) are generated by all cells, including cancer cells and recent studies have identified EVs as key mediators of cell-cell communication via ...
R. Kalluri, Kathleen M. McAndrews
semanticscholar   +1 more source

Extracellular Vesicles and Nanoparticles: Emerging Complexities

Trends in Cell Biology, 2023
The study of extracellular vesicles and nanoparticles is rapidly expanding as recent discoveries have revealed a much greater complexity and diversity than was appreciated just a few years ago.
D. K. Jeppesen, Qin Zhang, J. Franklin, R. Coffey   +3 more
semanticscholar   +1 more source

A review of the regulatory mechanisms of extracellular vesicles-mediated intercellular communication

Cell Communication and Signaling, 2023
Extracellular vesicles (EVs) are small, membrane-bound structures that are released from cells into the surrounding environment. These structures can be categorized as exosomes, microvesicles, or apoptotic vesicles, and they play an essential role in ...
Ya-Juan Liu, Cheng Wang
semanticscholar   +1 more source

Extracellular vesicles: a rising star for therapeutics and drug delivery

Journal of Nanobiotechnology, 2023
Extracellular vesicles (EVs) are nano-sized, natural, cell-derived vesicles that contain the same nucleic acids, proteins, and lipids as their source cells.
S. Du, Yucheng Guan, A. Xie, Zhao Yan, Sijia Gao, Weirong Li, L. Rao, Xiaojia Chen, Tongkai Chen   +8 more
semanticscholar   +1 more source

Overview of Extracellular Vesicles, Their Origin, Composition, Purpose, and Methods for Exosome Isolation and Analysis

Cells, 2019
The use of extracellular vesicles, specifically exosomes, as carriers of biomarkers in extracellular spaces has been well demonstrated. Despite their promising potential, the use of exosomes in the clinical setting is restricted due to the lack of ...
Laura M Doyle, Michael Zhuo Wang
semanticscholar   +1 more source

Comprehensive Isolation of Extracellular Vesicles and Nanoparticles

Nature Protocols, 2023
There is an increasing appreciation for the heterogeneous nature of extracellular vesicles (EVs). In addition, two nonvesicular extracellular nanoparticles (NVEPs), exomeres and supermeres, have been discovered recently that are enriched in many cargo ...
Qin Zhang, D. K. Jeppesen, J. Higginbotham, J. Franklin, R. Coffey   +4 more
semanticscholar   +1 more source

The relationship between chronic immune response and neurodegenerative damage in long COVID-19

Frontiers in Immunology, 2022
In the past two years, the world has faced the pandemic caused by the severe acute respiratory syndrome 2 coronavirus (SARS-CoV-2), which by August of 2022 has infected around 619 million people and caused the death of 6.55 million individuals globally ...
José Pedro Elizalde-Díaz, Clara Leticia Miranda-Narváez, Juan Carlos Martínez-Lazcano, Eduardo Martínez-Martínez   +3 more
doaj   +1 more source