Results 51 to 60 of about 667,052 (292)

Sediment metals adhering to biochar enhanced phosphorus adsorption in sediment capping

Water Science and Technology, 2021
Metal ions in sediment are inherent Ca and Fe sources for biochar modification. In this work, the effect of Ca2+ and Fe2+ released from sediment on biochar for phosphorus adsorption was evaluated.
Cheng Gao, Jie Fan, Xujie Zhang, Zhiwei Gong, Zhenyu Tan   +4 more
doaj   +1 more source

Subcellular heterogeneity of ryanodine receptor properties in ventricular myocytes with low T-tubule density [PDF]

, 2011
Rationale: In ventricular myocytes of large mammals, not all ryanodine receptor (RyR) clusters are associated with T-tubules (TTs); this fraction increases with cellular remodeling after myocardial infarction (MI).
MacQuaide, N., Bito, Virginie, Smith, G.L., Macquaide, Niall, Biesmans, L., Godfrey L. Smith, Frank R Heinzel, Sipido, Karin R., Karin R Sipido, Smith, Godfrey L., Rota, M., Heinzel, F.R., Godfrey L Smith, Bito, V., Sipido, K.R., Heinzel, Frank R., Niall Macquaide, Liesbeth Biesmans, Biesmans, Liesbeth, Virginie Bito, Frank R. Heinzel, Karin R. Sipido, Heinzel Frank R., Smith Godfrey L., Sipido Karin R., Bito Virginie, Macquaide Niall, Biesmans Liesbeth   +27 more
core   +2 more sources

The κ-Opioid Receptor Agonist U50488H Ameliorates Neuropathic Pain Through the Ca2+/CaMKII/CREB Pathway in Rats

Journal of Inflammation Research, 2022
Xiao-Min Zhang, Ming-Hui Lun, Wei Du, Fang Ma, Ze-Qing Huang Department of Anesthesiology, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institution, NO.44 Xiaoheyan Road, Dadong District, Shenyang, Liaoning Province, 110042 ...
Zhang XM, Lun MH, Du W, Ma F, Huang ZQ
doaj  

Double-Stranded RNA Attenuates the Barrier Function of Human Pulmonary Artery Endothelial Cells [PDF]

, 2013
Circulating RNA may result from excessive cell damage or acute viral infection and can interact with vascular endothelial cells. Despite the obvious clinical implications associated with the presence of circulating RNA, its pathological effects on ...
Heinemann, Akos, Zoltán Bálint, Akos Heinemann, György Váró (417636), Végh Attila G., Fazakas Csilla, Olschewski Horst, Csilla Fazakas, Krizbai István A., Horst Olschewski, Heinemann Akos, Konya, Viktoria, Diana Zabini, Chandran Nagaraj, Nagaraj Chandran, Váró, György, Bálint Zoltán, Zoltán Bálint (142590), Zabini, Diana, György Váró, Andrea Olschewski, Csilla Fazakas (218764), Akos Heinemann (142582), Olschewski Andrea, Attila G Végh, Olschewski, Horst, Chandran Nagaraj (142558), Bálint, Zoltán, István A Krizbai, István A. Krizbai (218814), Imola Wilhelm (218768), Andrea Olschewski (142595), Fazakas, Csilla, Viktoria Konya, Diana Zabini (142555), Attila G. Végh (417635), Viktoria Konya (176778), Váró György, Krizbai, István Adorján, Wilhelm Imola, Horst Olschewski (142585), Zabini Diana, Konya Viktoria, Olschewski, Andrea, Végh, Attila Gergely, Imola Wilhelm, Wilhelm, Imola   +46 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Ca2+ Heterogeneity Within a Ca2+ Spark [PDF]

Biophysical Journal, 2012
The Ca2+ spark is the elemental Ca2+ release event in excitation-contraction coupling. The synchronized summation of thousands (10,000 to 20,000 per cell) of these local Ca2+ release events will give rise to the normal Ca2+ transient that underlies contraction.
Brochet, Didier X.P., Lederer, W. Jonathan   +1 more
openaire   +1 more source

The relaxant responses induced by ethanol in the smooth muscle: role of extracellular and intracellular Ca2+ [Duz kasta etanol ile induklenen gevseme cevaplari: ekstraseluler ve intraseluler Ca2+’un rolu]

Medicine Science, 2016
Since worldwide alcohol consumption, the understanding the mechanism of action of ethanol is important in the gastrointestinal tract. In this study we aimed to clarify the role of extracellular and intracellular calcium (Ca2+) on relaxations induced by ...
Derya Kaya, Naciye Yaktubay Dondas
doaj   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

A Thermodynamic Study of Complex Formation between 15-Crown-5 with Mg2+, Ca2+, Sr2+ and Ba2+ in Acetonitrile Methanol Binary Mixtures Using Conductometric Method [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2001
The complexation reactions between Mg2+, Ca2+, Sr2+ and Ba2+ metal cations with 15-crown-5 (15C5) were studied in acetonitrile (AN)-methanol (MeOH) binary mixtures at different temperatures using conductometric method. 15C54 forms 1:1 complexes with Mg2+,
Gholam Hossein Rounaghi, Raziyeh Sanavi Khoshnood   +1 more
doaj  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source