Results 41 to 50 of about 6,450,626 (234)

Highlights of the São Paulo ISEV workshop on extracellular vesicles in cross-kingdom communication [PDF]

, 2017
In the past years, extracellular vesicles (EVs) have become an important field of research since EVs have been found to play a central role in biological processes.
Puccia, R., Hansen, E.P., Bergese, P., Marcilla, A., Pereira-Chioccola, V., Nejsum, P., Øvstebø, R., Witwer, K., de la Canal, L., Soares, R.P., Schenkman, S., Colli, W., da Silva, L.L.P., Pfaffl, M.W., Criado, M.F., Del Portillo, H., Stensballe, A., Menezes-Neto, A., Olivier, M., Torrecilhas, A.C., Xander, P., Alves, M.J.M., Jaular, L.M., Nolte-T Hoen, E., Fritz, J., Ferreira, K.S., Gho, Y.S., Abdel Baqui, M.M., Riesbeck, K., Wauben, M., Costa, A.O.   +30 more
core   +2 more sources

Extracellular vesicles derived from hypoxic colorectal cancer cells confer metastatic phenotype to non-metastatic cancer cells [PDF]

, 2018
Background/Aim: Tumor-secreted extracellular vesicles (EVs) play an important role as mediators of intercellular communication. Hypoxia is a common feature of solid tumors frequently associated with an aggressive clinical behavior.
Abols, Arturs, Endzelins, Edgars, Siljander, Pia Riitta-Maria, Zandberga, Elina, Palviainen, Mari Johanna, Line, Aija, Buss, Arturs   +6 more
core   +1 more source

Plant vs mammal extracellular vesicles: new tools in therapeutic drug delivery

Current Research in Biotechnology
Extracellular vesicles (EVs) are highly promising biological carriers, due to their potential for drug delivery and their involvement in multiple cellular processes.
Elisa Maricchiolo, Pasquale Creanza, Michela Osnato, Mattia Tiboni, Luca Casettari, Annalisa Aluigi, Andrea Pompa   +6 more
doaj   +1 more source

Minimal information for studies of extracellular vesicles (MISEV2023): From basic to advanced approaches [PDF]

Artículo escrito por más de setenta autores.Extracellular vesicles (EVs), through their complex cargo, can reflect the state of their cell of origin and change the functions and phenotypes of other cells.
Welsh, Joshua A., Tosar Rovira, Juan Pablo, O’Driscoll, Lorraine, Goberdhan, Deborah C. I.   +3 more
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Plant-RNA in Extracellular Vesicles: The Secret of Cross-Kingdom Communication

Membranes, 2022
The release of extracellular vesicles (EVs) is a common language, used by living organisms from different kingdoms as a means of communication between them. Extracellular vesicles are lipoproteic particles that contain many biomolecules, such as proteins,
Ornella Urzì, Roberta Gasparro, Nima Rabienezhad Ganji, Riccardo Alessandro, Stefania Raimondo   +4 more
doaj   +1 more source

Extracellular vesicles from microalgae

, 2021
The invention relates to extracellular vesicles derived from native, photosynthetic, non-fermenting microalgae, to a method of isolating extracellular vesicles from native, photosynthetic, non-fermenting microalgae by growth, centrifugation and ...
Gabriella Pocsfalvi, Nicolas Touzet, Mauro Manno, Antonella Bongiovanni   +3 more
core  

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Plant-derived extracellular vesicles in facial aesthetics

Extracellular Vesicles and Circulating Nucleic Acids
In the rapidly developing field of skin care, non-surgical facial aesthetics are becoming increasingly favored by consumers. Plant-derived extracellular vesicles (PDEVs) have attracted much attention due to their low toxicity, cellular communication function, and ability to carry bioactive molecules, including proteins, lipids, nucleic acids, and small
Nan Yang, Yucui Wang, Hailong Liu, Tianhao Li, Ming Lu, Rong Lu   +5 more
openaire   +3 more sources

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source