Results 91 to 100 of about 131,357 (307)

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Beyond the MUN domain, Munc13 controls priming and depriming of synaptic vesicles

Cell Reports
Summary: Synaptic vesicle docking and priming are dynamic processes. At the molecular level, SNAREs (soluble NSF attachment protein receptors), synaptotagmins, and other factors are critical for Ca2+-triggered vesicle exocytosis, while disassembly ...
Jeremy Leitz, Chuchu Wang, Luis Esquivies, Richard A. Pfuetzner, John Jacob Peters, Sergio Couoh-Cardel, Austin L. Wang, Axel T. Brunger   +7 more
doaj   +1 more source

Munc18-1: Sequential Interactions with the Fusion Machinery Stimulate Vesicle Docking and Priming [PDF]

, 2007
Attila Gulyás-Kovács, Heidi de Wit, Ira Milošević, Olexiy Kochubey, Ruud F. Toonen, Jürgen Klingauf, Matthijs Verhage, Jakob B. Sørensen   +7 more
openalex   +1 more source

Synaptotagmin rings as high-sensitivity regulators of synaptic vesicle docking and fusion

, 2022
Jie Zhu, Zachary A. McDargh, Feng Li, Shyam S. Krishnakumar, James E. Rothman, Ben O’Shaughnessy   +5 more
openalex   +2 more sources

Increased Anti‐Psoriatic Effect of Anti‐Inflammatory Dendrimers Using Fluid Catanionic Vesicle‐Based Topical Formulations

Advanced Healthcare Materials, EarlyView.
Next‐Generation Psoriasis Therapy – With advanced dendrimer‐based formulations, this study paves the way for highly effective, skin‐permeable treatments. Encapsulated in fluid catanionic vesicles, IMD‐006 and its analogues show promising anti‐psoriatic effects offering a targeted, non‐invasive approach to managing chronic skin inflammation.
Ranime Jebbawi, Abdelouahd Oukhrib, Emily Clement, Hélène Labie, Stéphanie Cassel, Séverine Fruchon, Anne‐Marie Caminade, Michel Simon, Rémy Poupot, Cédric‐Olivier Turrin, Muriel Blanzat   +10 more
wiley   +1 more source

Comparison of unitary exocytic events in pituitary lactotrophs and in astrocytes: modelling the discrete open fusion-pore states

Frontiers in Cellular Neuroscience, 2013
In regulated exocytosis the merger between the vesicle and the plasma membranes leads to the formation of an aqueous channel (a fusion-pore), through which vesicular secretions exit into the extracellular space.
Doron eKabaso, Doron eKabaso, Jernej eJorgačevski, Jernej eJorgačevski, Ana Isabel Calejo, Ana Isabel Calejo, Ajda eFlasker, Alenka eGucek, Marko eKreft, Marko eKreft, Marko eKreft, Robert eZorec, Robert eZorec   +12 more
doaj   +1 more source

Vesicle-associated Membrane Protein 8 (VAMP8) Is a SNARE (Soluble N-Ethylmaleimide-sensitive Factor Attachment Protein Receptor) Selectively Required for Sequential Granule-to-granule Fusion [PDF]

, 2011
Natasha Behrendorff, Subhankar Dolai, Wanjin Hong, Herbert Y. Gaisano, Peter Thorn   +4 more
openalex   +1 more source

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

Advanced Healthcare Materials, EarlyView.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour, Carla Goldin, Cecilia Arahi Prato, Ana Luz Paletta, Oriol Bárcenas, Susanna Navarro, Jordi Pujols, Daniel H. Murgida, María Virginia Tribulatti, Sebastián Esperante, Damian Alvarez‐Paggi, Salvador Ventura   +11 more
wiley   +1 more source

A tripartite interface that regulates vesicle fusion [PDF]

, 2017
Inês Chen
openalex   +1 more source

Targeting the ARRDC3–DRP1 Axis via hUMSC‐Derived Exosomal CRYAB for Neuroprotection in Cerebral Ischemia/Reperfusion Injury

Advanced Healthcare Materials, EarlyView.
Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji, Zengyu Zhang, Zhuohang Liu, Kaicheng Yang, Xueyu Mao, Min Chu, Yong Wang, Jing Zhao   +7 more
wiley   +1 more source