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Dynamic structure and phase behavior of dimyristoylphosphatidylethanolamine bilayers studied by deuterium nuclear magnetic resonance.
Marsh D, et al.
Biochemistry, 22(12), 3023-3026 (1983)
Kaoru Nomura et al.
Biophysical journal, 117(1), 99-110 (2019-06-06)
After a nascent chain of a membrane protein emerges from the ribosomal tunnel, the protein is integrated into the cell membrane. This process is controlled by a series of proteinaceous molecular devices, such as signal recognition particles and Sec translocons.
Xi Zhu et al.
Theranostics, 7(7), 1990-2002 (2017-06-24)
The present work proposes a unique de-PEGylation strategy for controllable delivery of small interfering RNA (siRNA) using a robust lipid-polymer hybrid nanoparticle (NP) platform. The self-assembled hybrid NPs are composed of a lipid-poly(ethylene glycol) (lipid-PEG) shell and a polymer/cationic lipid
Jiaming Hu et al.
Nature communications, 8(1), 1683-1683 (2017-11-23)
Detection of extracellular vesicle (EV)-associated RNAs with low expression levels in early-stage cancer remains a challenge and is highly valuable. Here, we report a nanoparticle-based biochip that could capture circulating EVs without isolation, brighten encapsulated RNAs, and amplify fluorescence signals
V Micol et al.
Biophysical journal, 76(2), 916-927 (1999-02-04)
Lipid activation of protein kinase C alpha (PKC alpha) was studied by using a model mixture containing 1, 2-dimyristoyl-sn-glycero-3-phosphocholine (DMPC), 1, 2-dimyristoyl-sn-glycero-3-phosphoserine (DMPS), and 1, 2-dimyristoyl-sn-glycerol (1,2-DMG). This lipid mixture was physically characterized by differential scanning calorimetry (DSC), Fourier transform
Elisa Callegari et al.
Molecular therapy. Nucleic acids, 14, 239-250 (2019-01-15)
Most hepatocellular carcinomas (HCCs) arise in the context of chronic liver disease and/or cirrhosis. Thus, chemoprevention in individuals at risk represents an important but yet unproven approach. In this study, we investigated the ability of microRNA (miRNA)-based molecules to prevent
Suvasini Ramaswamy et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(10), E1941-E1950 (2017-02-17)
Safe and efficient delivery of messenger RNAs for protein replacement therapies offers great promise but remains challenging. In this report, we demonstrate systemic, in vivo, nonviral mRNA delivery through lipid nanoparticles (LNPs) to treat a Factor IX (
Bing Zhang et al.
Nature structural & molecular biology, 27(6), 561-569 (2020-05-06)
Lipoteichoic acids (LTAs) are essential cell-wall components in Gram-positive bacteria, including the human pathogen Staphylococcus aureus, contributing to cell adhesion, cell division and antibiotic resistance. Genetic evidence has suggested that LtaA is the flippase that mediates the translocation of the
L D'Abundo et al.
Oncogene, 36(47), 6617-6626 (2017-08-08)
Dysregulation of microRNAs (miRNAs) plays an important role in the pathogenesis of chronic lymphocytic leukemia (CLL). The Eμ-TCL1 transgenic mouse develops a form of leukemia that is similar to the aggressive type of human B-CLL, and this valuable model has
Orientation of the headgroup of phosphatidylinositol in a model biomembrane as determined by neutron diffraction.
Bradshaw JP, et al.
Biochemistry, 38(26), 8393-8401 (1999)
Elisa Callegari et al.
Molecular therapy. Nucleic acids, 11, 485-493 (2018-06-03)
Hepatocellular carcinoma (HCC) is the second leading cause of cancer-related death worldwide. Prognosis is poor, and therapeutic options are limited. MicroRNAs (miRNAs) have emerged as potential therapeutic molecules against cancer. Here, we investigated the therapeutic efficacy of miR-199a-3p, an miRNA
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