Results 111 to 120 of about 3,363,706 (303)

Therapeutic Plasma Exchange Using Membrane Plasma Separation Across a Broad Spectrum of Indications: An Eight-Year Single-Center Retrospective Cohort Study

International Journal of General Medicine
Ebru Kavak Yavuz,1 Serhat Karadağ,2 Egemen Cebeci,2 Ahmet Yavuz,3 Mesut Ayer,4 Savaş Öztürk51Department of Hematology, Dicle University Faculty of Medicine, Diyarbakır, Türkiye; 2Department of Nephrology, Haseki Training ...
Kavak Yavuz E, Karadağ S, Cebeci E, Yavuz A, Ayer M, Öztürk S   +5 more
doaj  

Hydrogen Production from Ammonia Using a Plasma Membrane Reactor

Journal of Sustainable Development of Energy, Water and Environment Systems, 2016
In this study, an efficient method for using pulsed plasma to produce hydrogen from ammonia was developed. An original pulsed plasma reactor with a hydrogen separation membrane was developed for efficient hydrogen production, and its hydrogen production ...
Shinji Kambara, Yukio Hayakawa, Yu Inoue, Tomonori Miura   +3 more
doaj   +1 more source

Transport of sphingomyelin to the cell surface is inhibited by brefeldin A and in mitosis, where C6-NBD-sphingomyelin is translocated across the plasma membrane by a multidrug transporter activity [PDF]

, 1997
Sphingomyelin is a major lipid of the mammalian cell surface. The view that sphingomyelin, after synthesis in the Golgi lumen, reaches the outer leaflet of the plasma membrane on the inside of carrier vesicles has been challenged by inconsistencies in ...
van Meer, G., Thielemans, M., Giudici, M.L., van Helvoort, A., Universiteit Utrecht, Dep Scheikunde, Membrane Enzymology   +6 more
core  

The styrene-maleic acid copolymer:: a versatile tool in membrane research [PDF]

, 2016
A new and promising tool in membrane research is the detergent-free solubilization of membrane proteins by styrene-maleic acid copolymers (SMAs). These amphipathic molecules are able to solubilize lipid bilayers in the form of nanodiscs that are bounded ...
Sub Membrane Biochemistry & Biophysics, Scheidelaar, Stefan, Dominguez Pardo, Juan, Killian, J Antoinette, Membrane Biochemistry and Biophysics, Dörr, Jonas M, Schäfer, Marre, Koorengevel, Martijn C, van Walree, Cornelis A   +8 more
core   +2 more sources

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

FEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay, Junjie Xu, Josep Rizo   +2 more
wiley   +1 more source

Integration Through Separation – The Role of Lateral Membrane Segregation in Nutrient Uptake

Frontiers in Cell and Developmental Biology, 2019
Nutrient transporters are prominent and ubiquitous components of the plasma membrane in all cell types. Their expression and regulation are tightly linked to the cells’ needs.
Jon V. Busto, Jon V. Busto, Roland Wedlich-Söldner   +2 more
doaj   +1 more source

The yeast vacuolar membrane proteome [PDF]

, 2009
Transport of solutes between the cytosol and the vacuolar lumen is of crucial importance for various functions of vacuoles, including ion homeostasis; detoxification; storage of different molecules such as amino acids, phosphate, and calcium ions; and ...
Poolman, Bert,, Slotboom, Dirk J.,, Breitling, Rainer, Permentier, Hjalmar P.,, Gandhi, Tejas, Breitling, R., Breitling, Rainer,, Slotboom, D.J., Gandhi, Tejas,, Permentier, Hjalmar P., Permentier, H.P., Gandhi, T., Wiederhold, Elena,, Poolman, Bert, Wiederhold, Elena, Wiederhold, E., Poolman, B., Permentier, Hjalmar P.; id_orcid, Slotboom, Dirk J.   +18 more
core   +3 more sources

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Monitoring voltage fluctuations of intracellular membranes

Scientific Reports, 2018
In eukaryotic cells, the endoplasmic reticulum (ER) is the largest continuous membrane-enclosed network which surrounds a single lumen. Using a new genetically encoded voltage indicator (GEVI), we applied the patch clamp technique to cultured HEK293 ...
Masoud Sepehri Rad, Lawrence B. Cohen, Oliver Braubach, Bradley J. Baker   +3 more
doaj   +1 more source