Results 111 to 120 of about 3,326,595 (262)

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Successive translocation into and out of the mitochondrial matrix [PDF]

, 1987
We investigated the import and sorting pathways of cytochrome b2 and cytochrome c1, which are functionally located in the intermembrane space of mitochondria.
Ostermann, Joachim, Hartl, Franz-Ulrich, Neupert, Walter, Guiard, Bernard   +3 more
core   +1 more source

Inner-Membrane-Bound Gold Nanoparticles as Efficient Electron Transfer Mediators for Enhanced Mitochondrial Electron Transport Chain Activity

, 2022
Electron transfer through the mitochondrial electron transport chain (ETC) can be critically blocked by the dysfunction of protein complexes. Redox-active molecules have been used to mediate the electron transfer in place of the dysfunctional complexes ...
Taewook Kang (190377), Yonghee Shin (1584163), Seon-Yeong Lee (403007), Yuseung Jo (11098208), Luke P. Lee (193979), A Ram Lee (11704715), Mi-La Cho (46882), Jin Seok Woo (11369535)   +7 more
core   +1 more source

Venture from the Interior—Herpesvirus pUL31 Escorts Capsids from Nucleoplasmic Replication Compartments to Sites of Primary Envelopment at the Inner Nuclear Membrane

Cells, 2017
Herpesviral capsid assembly is initiated in the nucleoplasm of the infected cell. Size constraints require that newly formed viral nucleocapsids leave the nucleus by an evolutionarily conserved vescular transport mechanism called nuclear egress.
Susanne M. Bailer
doaj   +1 more source

SINC, a type III secreted protein of Chlamydia psittaci, targets the inner nuclear membrane of infected cells and uninfected neighbors

Molecular Biology of the Cell, 2015
SINC, a secreted effector of Chlamydia psittaci, uniquely targets the inner nuclear membrane of infected cells and uninfected neighbors. Candidate partners include ELYS, lamin B1, and four proteins of the inner nuclear membrane, suggesting that SINC ...
Sergio A. Mojica, Kelley M. Hovis, M. Frieman, B. Tran, R. Hsia, J. Ravel, Clifton Jenkins-Houk, K. Wilson, P. Bavoil   +8 more
semanticscholar   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

A histological study of the black-winged kite's retina (Elanus caeruleus, Desfontaines, 1789)

مجلة بغداد للعلوم
The study showed the retina of the diurnal invasive raptor Elanus caeruleus is avascular and supplied nutrition and oxygen by the choroid and pecten oculi. The retina includes two layers: the outer layer is called the pigmented epithelium, and the inner
Shaimaa Awad Abid, Mukhtar Khamis Haba
doaj   +1 more source

Live imaging and modeling of inner nuclear membrane targeting reveals its molecular requirements in mammalian cells

Journal of Cell Biology, 2015
A new reporter allowing real-time imaging of membrane protein transport from the ER to the inner nuclear membrane (INM) reveals that targeting of INM proteins depends on the number and permeability of nuclear pores and the availability of nuclear binding
Andrea Boni, A. Politi, Petr Strnad, Wanqing Xiang, M. J. Hossain, J. Ellenberg   +5 more
semanticscholar   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source

Bacterial porin disrupts mitochondrial membrane potential and sensitizes host cells to apoptosis [PDF]

, 2009
The bacterial PorB porin, an ATP-binding beta-barrel protein of pathogenic Neisseria gonorrhoeae, triggers host cell apoptosis by an unknown mechanism. PorB is targeted to and imported by host cell mitochondria, causing the breakdown of the mitochondrial
Kepp, Oliver, Meinecke, M., Harsman, Anke, Meinecke, Michael, Joachim Rassow, Hauf, Eva, Kepp, O., Günther, Dirk, Oliver Kepp, Richard Wagner, Dirk Günther, Thomas Rudel, Hauf, E., Wagner, R., Katharina Ross, Rassow, Joachim, Volker Brinkmann, Brinkmann, Volker, Rajalingam, Krishnaraj, Ines Herrmann, Elke A. Dian-Lothrop, Brinkmann, V., Kozjak-Pavlovic, V., Günther, D., Kozjak-Pavlovic, Vera, Ross, Katharina, Eva Hauf, Vera Kozjak-Pavlovic, Michael Meinecke, Robert Hurwitz, Dian-Lothrop, E., Wagner, Richard, Ross, K., Rajalingam, K., Rudel, T., Dian-Lothrop, Elke A., Rudel, Thomas, Hurwitz, Robert, Krishnaraj Rajalingam, Harsman, A., Elke A Dian-Lothrop, Herrmann, I., Hurwitz, R., Herrmann, Ines, Rassow, J., Anke Harsman   +45 more
core   +2 more sources