Results 121 to 130 of about 133,958 (282)
Scientific Reports, 2017 Cells release diverse types of vesicles constitutively or in response to proliferation, injury, inflammation, or stress. Extracellular vesicles (EVs) are crucial in intercellular communication, and there is emerging evidence for their roles in ...
C. Tripisciano +6 more
semanticscholar +1 more source
Understanding the in vivo Uptake Kinetics of a Phosphatidylethanolamine-binding Agent \u3csup\u3e99m\u3c/sup\u3eTc-Duramycin [PDF]
, 2012 Introduction 99mTc-Duramycin is a peptide-based molecular probe that binds specifically to phosphatidylethanolamine (PE). The goal was to characterize the kinetics of molecular interactions between 99mTc-Duramycin and the target tissue.
Audi, Said H. +6 more
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UVB radiation induced effects on cells studied by FTIR spectroscopy
, 2010 We have made a preliminary analysis of the results about the eVects on tumoral cell line (lymphoid T cell line Jurkat) induced by UVB radiation (dose of 310 mJ/cm^2) with and without a vegetable mixture. In the present study, we have used two techniques:
A. Congiu Castellano +21 more
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Simple Model of the Transduction of Cell-Penetrating Peptides
, 2010 Cell-penetrating peptides (CPPs) such as HIV's trans-activating transcriptional activator (TAT) and polyarginine rapidly pass through the plasma membranes of mammalian cells by an unknown mechanism called transduction.
Andrews +40 more
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Physico-chemical requirements and kinetics of membrane fusion of flavivirus-like particles. [PDF]
, 2015 Flaviviruses deliver their RNA genome into the host-cell cytoplasm by fusing their lipid envelope with a cellular membrane. Expression of the flavivirus pre-membrane and envelope glycoprotein genes in the absence of other viral genes results in the ...
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Oncoimmunology, 2018 Both in vivo data in preclinical cancer models and in vitro data with T cells from patients with advanced cancer support a role for Tim-3 blockade in promoting effective anti-tumor immunity.
C. Sabatos-Peyton +17 more
semanticscholar +1 more source
Journal of Lipid Research, 2018 This article provides a historical account of the discovery, chemistry, and biochemistry of two ubiquitous phosphoglycerolipids, phosphatidylserine (PS) and phosphatidylethanolamine (PE), including the ether lipids. In addition, the article describes the
J. Vance
semanticscholar +1 more source
Triggering of Suicidal Erythrocyte Death by Penta-O-galloyl-β-d-glucose
Toxins, 2013 The polyphenolic 1,2,3,4,6-penta-O-galloyl-beta-d-glucose from several medicinal herbs triggers apoptosis and has, thus, been proposed for treatment of malignancy. The substance is at least partially effective through caspase activation.
Kousi Alzoubi +3 more
doaj +1 more source
Quantification and a Molecular Dynamics Study of Viral Membrane Lipids through Plasmon Coupling Microscopy [PDF]
, 2015 Phosphatidylserine (PS) and monosialotetrahexosylganglioside (G_M1) are examples of two host-derived lipids in the membrane of enveloped virus particles that are known to contribute to virus attachment, uptake, and ultimately dissemination.
Feizpour, Amin, Reinhard, Björn
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