Results 51 to 60 of about 52,294 (289)

Fusion of secretory vesicles isolated from rat liver [PDF]

, 1978
Secretory vesicles isolated from rat liver were found to fuse after exposure to Ca2+. Vescle fusion is characterized by the occurrence of twinned vesicles with a continuous cleavage plane between two vesicles in freeze-fracture electron microscopy.
A. Amsterdam, A. Ichikawa, A. Lernmark, A.R. Poole, B. Hellman, B. Rose, C. Miller, C. Schudt, C. Schudt, C.M. Croge, D. Banerjee, D. Branton, D. Papahadjopoulos, D. Papahadjopoulos, D. Papahadjopoulos, D. Papahadjopoulos, D. Papahadjopoulos, E.K. Matthews, E.L. Pesanti, F. Malaisse-Lagae, G. Dahl, G. Dahl, G. Dahl, G. Poste, G. Virgilis De, G.M. Grodsky, G.R. Lawford, Gerhard Dahl, H. Schachter, J. Stadler, J.H. Ehrenreich, J.J.M. Bergeron, J.L. Mongar, J.S. Hong, L. Keay, L. Winquist, L.E. Hokin, M. Gratzl, M. Gratzl, M. Gratzl, M. Gratzl, M. Raiteri, M. Redman, M. Reporter, M.G. Farquar, Manfred Gratzl, N.A. Thorn, O. Stein, O.H. Lowry, P. Röhlich, P. Seeman, Q.F. Ahkong, R. Dipolo, R. Ekholm, R. Llinás, R. Miledi, R.C. Baker, R.D. Andrew, R.M. Case, R.P. Rubin, S.J. Burwen, T. Kanno, T. Maeda, T.Ch. Normann, W. Berger, W. Breisblatt, W. Breisblatt, W.W. Douglas, W.W. Douglas, W.W. Douglas, W.W. Douglas, W.W. Douglas, W.W. Douglas, W.W. Douglas, W.W. Douglas, Y. Marchand Le   +75 more
core   +1 more source

Electric Fields and Giant Vesicles [PDF]

Biophysical Journal, 2010
Electric fields are omnipresent in our world, and are relevant not only from a physics point of view. Indeed, they also play a crucial role in several biological mechanisms occurring in living organisms, and they can turn out to be useful and easy-to-use tools to alter or to measure various biomaterials properties [1].Provided they have the appropriate
Portet, Thomas, Dimova, Rumiana, Dean, David S., Rols, Marie-Pierre   +3 more
openaire   +1 more source

Presynaptic morphology and vesicular composition determine vesicle dynamics in mouse central synapses

eLife, 2017
Transport of synaptic vesicles (SVs) in nerve terminals is thought to play essential roles in maintenance of neurotransmission. To identify factors modulating SV movements, we performed real-time imaging analysis of fluorescently labeled SVs in giant ...
Laurent Guillaud, Dimitar Dimitrov, Tomoyuki Takahashi   +2 more
doaj   +1 more source

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

Advanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley, Paul G. Ayoub, Vrishti Sinha, Colin Juett, Alicia Sanoyca, Emily C. Duggan, Lindsay E. Lathrop, Priyanka Bhatt, Kevin Coote, Beate Illek, Brigitte N. Gomperts, Donald B. Kohn, Steven J. Jonas   +12 more
wiley   +1 more source

Unusual localization of eczema herpeticum to tinea corporis and cruris

Clinical Dermatology Review
Eczema herpeticum (EH), known as Kaposi varicelliform eruption presents with multiple vesiculopustular lesions localized to areas of preexisting eczematous or erosive dermatoses.
Soumya Narula, K Shreya, Mukesh K Sahni, Dinesh P Asati   +3 more
doaj   +1 more source

Formation of Oligovesicular Vesicles by Micromanipulation

Membranes, 2011
Cell-sized lipid bilayer membrane vesicles (giant vesicles, GVs) or semi-vesicles were formed from egg yolk phosphatidylcholine on a platinum electrode under applied electric voltage by electroformation.
Yukihisa Okumura, Tohru Ohmiya, Toshiki Yamazaki   +2 more
doaj   +1 more source

Osmotic Effects Induced by Pore-Forming Agent Nystatin: From Lipid Vesicles to the Cell. [PDF]

PLoS ONE, 2016
The responses of Chinese hamster ovary epithelial cells, caused by the pore-forming agent nystatin, were investigated using brightfield and fluorescence microscopy.
Špela Zemljič Jokhadar, Bojan Božič, Luka Kristanc, Gregor Gomišček   +3 more
doaj   +1 more source

Dynamics of shape fluctuations of quasi-spherical vesicles revisited

, 2002
In this paper, the dynamics of spontaneous shape fluctuations of a single, giant quasi-spherical vesicle formed of a single lipid species is revisited theoretically.
Kleis, Jesper, Lomholt, Michael A., Miao, Ling   +2 more
core   +2 more sources

Biomimetic Iridescent Skin: Robust Prototissues Spontaneously Assembled from Photonic Protocells

Advanced Functional Materials, EarlyView.
Uniform nanoparticles are induced to form arrays (photonic crystals) in the cores of biopolymer capsules, endowing these ‘protocells’ with structural color. These protocells are then assembled into large self‐standing objects, i.e., prototissues, with robust mechanical properties as well as iridescent optical properties.
Medha Rath, Briahnah Streeter, Satyam Srivastava, Jemma Wood, William E. Bentley, Taylor J. Woehl, Srinivasa R. Raghavan   +6 more
wiley   +1 more source

Electroformation of Giant Vesicles on a Polymer Mesh

Membranes, 2011
Electroformation of cell-sized lipid membrane vesicles (giant vesicles, GVs) from egg yolk phosphatidylcholine under applied electric voltage was examined on a substrate of a polymer mesh placed between two planar indium tin oxide coated glass electrodes.
Yukihisa Okumura, Takuya Sugiyama
doaj   +1 more source