Results 21 to 30 of about 397,082 (265)
Extracellular RNA in oncogenesis, metastasis and drug resistance
RNA BiologyExtracellular vesicles and nanoparticles (EVPs) are now recognized as a novel form of cell–cell communication. All cells release a wide array of heterogeneous EVPs with distinct protein, lipid, and RNA content, dependent on the pathophysiological state ...
Hannah Nelson +8 more
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GENETICSAbstract Extracellular vesicles (EVs) encompass a diverse array of membrane-bound organelles released outside cells in response to developmental and physiological cell needs. EVs play important roles in remodeling the shape and content of differentiating cells and can rescue damaged cells from toxic or dysfunctional content. EVs can send
Juan Wang, Maureen M Barr, Ann M Wehman
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Extracellular Vesicles and Their Membranes: Exosomes vs. Virus-Related Particles
Membranes, 2023 Cells produce nanosized lipid membrane-enclosed vesicles which play important roles in intercellular communication. Interestingly, a certain type of extracellular vesicle, termed exosomes, share physical, chemical, and biological properties with ...
Daniela Cortes-Galvez +2 more
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Biochimica et Biophysica Acta (BBA) - Biomembranes, 2002 We present a method to control the osmotic stress of giant unilamellar vesicles (GUV) and we report an original shrinkage mode of the vesicles: the volume reduction is accompanied by the formation of inverted daughter vesicles which gives the shrunk vesicles the appearance of raspberries.
Bernard, Anne-Laure +3 more
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Phytosomes as Innovative Delivery Systems for Phytochemicals: A Comprehensive Review of Literature
International Journal of Nanomedicine, 2021 Mahmood Barani,1 Enrico Sangiovanni,2 Marco Angarano,2 Mohammad Amin Rajizadeh,3 Mehrnaz Mehrabani,4 Stefano Piazza,2 Hosahalli Veerabhadrappa Gangadharappa,5 Abbas Pardakhty,6 Mehrzad Mehrbani,7 Mario Dell’Agli,2 Mohammad Hadi Nematollahi8 ...
Barani M +10 more
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Modeling Native EHEC Outer Membrane Vesicles by Creating Synthetic Surrogates
Microorganisms, 2020 Enterohemorrhagic Escherichia coli (EHEC) is a zoonotic pathogen responsible for life-threating diseases such as hemolytic uremic syndrome. While its major virulence factor, the Shiga toxin (Stx), is known to exert its cytotoxic effect on various ...
Alexander Kehl +6 more
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Journal of Functional BiomaterialsOral diseases such as dental caries, periodontitis, and oral cancer are prevalent and present significant challenges to global public health. Although these diseases are typically treated through procedures like dental preparation and resin filling ...
Pengjie Huang +9 more
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FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
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Indonesian Journal of Chemistry, 2012 Cryogenic transmission electron microscopy (Cryo-TEM) was used to investigate the aggregates morphology and properties of candle tree (Aleurites moluccana) endosperm, sesame (Sesamum indicum L.
Dwi Hudiyanti +3 more
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Effect of Interactions Between Anionic Vesicles and a Cationic Terpolymer in Concentrated Solution Regime: Morphology and Size Changes of the Vesicular Particles [PDF]
علوم و تکنولوژی پلیمر, 2016 Interactions between polyelectrolytes and oppositely charged vesicular particles have many possible applications in drug delivery or gene therapy. Formation of vesicular structures by 2-(propylcarbamoyl) terephthalic acid heptaisobutyl POSS (POSS DCA) in
Farzad Lahootifard +2 more
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