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华南师范大学生命科学学院离子通道生物学课件 Ion channel diseases2。
华南师范大学生命科学学院离子通道生物学课件 Ion channel diseases1。
On behalf of the organizing committee, we warmly invite you to attend the 6th International Ion Channel Conference to be held in Qingdao, China on June 23-27, 2017. The objective of the conferenc...
Advances in Imaging Secondary Ion Mass Spectrometry for Biological Samples
membrane organization chemical composition imaging NanoSIMS ToF-SIMS dynamic SIMS
2016/5/25
Imaging mass spectrometry combines the power of mass spectrometry to identify complex molecules based on mass with sample imaging. Recent advances in secondary ion mass spectrometry have improved sens...
Phase Separation of Lipid Membranes Analyzed with High-Resolution Secondary Ion Mass Spectrometry
Cell Membrane Membrane Microdomains Membrane Lipids Lipid Bilayers Phosphatidylcholines Membrane Proteins Spectrometry, Mass, Secondary Ion Nanotechnology
2016/5/24
Lateral variations in membrane composition are postulated to play a central role in many cellular events, but it has been difficult to probe membrane composition and organization on length scales of t...
Differential Expression of Genes Important to Efferent Ductules Ion Homeostasis across Postnatal Development in Estrogen Receptor-慣 Knockout and Wildtype Mice
P450 Aromatase Estrogen Epithelial Ion Transporters
2016/4/27
Our earlier studies showed that estrogen was involved in the regulation of fluid reabsorption in adult mouse efferent ductules (ED), through estrogen receptor (ER) ??and ER?? by modulating gene expres...
The Pyrethroid Deltamethrin, Which Causes Choreoathetosis with Salivation (CS-Syndrome), Enhances Calcium Ion Influx via Phosphorylated CaV2.2 expresssed in Xenopus laevis oocytes
deltamethrin CaV2.2 PMA
2014/12/12
Pyrethroids are insecticides used since the 1970s. They are favored for their low mammalian toxicity, improved environmental stability and insecticidal potency. Voltage-gated sodium channels (VGSCs) a...
Effects of Residual Hypochlorite Ion on Methane Production during the Initial Anaerobic Digestion Stage of Pig Slurry
Anaerobic Digestion Hypochlorite Pig Slurry Disinfecting Agent Methane Production
2016/5/11
The hypochlorite ion (OCl−) is a widely used disinfecting agent in pig rearing in Korea, but its residual effect on CH4 production from pig slurry is unclear. The objective of this study was to ...
TRPC4 ion channel protein is selectively expressed in a subpopulation of dopamine neurons in the ventral tegmental area
TRPC4 ion channel protein subpopulation of dopamine neurons ventral tegmental area Neurons and Cognition
2012/4/28
The nonselective cation channel TRPC4 has been shown to be present in high abundance in the corticolimbic regions of the brain and play a pivotal role in modulating cellular excitability due to their ...
Range of ion specific effects in the hydration of ions
Hofmeister effect, potential distribution theorem, Monte Carlo, simulations
2011/8/29
Within the quasichemical approach, the hydration free energy of an ion is decomposed into a chemical term accounting for ion specific ion-water interactions within the coordination sphere and nonspeci...
Stochastic approach and fluctuation theorem for ion transport
Stochastic approach fluctuation theorem ion transport
2011/1/5
We present a stochastic approach for ion transport at the mesoscopic level. The description takes into account the self-consistent electric field generated by the fixed and mobile charges as well as t...
Ion Concentration Dynamics as a Mechanism for Neuronal Bursting
Ion Concentration Dynamics Mechanism Neuronal Bursting
2011/1/5
We describe a simple conductance-based model neuron that includes intra- and extra-cellular ion concentration dynamics and show that this model exhibits periodic bursting. The bursting arises as the f...
Comparative study of the ion flux pathway in stator units of proton- and sodium-driven flagellar motors
membrane protein ion flux bacteria locomotion motility molecular motor taxis
2010/12/2
Flagellar motor proteins, MotA/B and PomA/B, are essential for the motility of Escherichia coli and Vibrio alginolyticus, respectively. Those complexes work as a H+ and a Na+ channel, respectively and...
Ion Channels and Their Functional Role in Vascular Endothelium
Ion Channels Their Functional Role Vascular Endothelium
2014/3/31
Endothelial cells (EC) form a multifunctional signaltransducing surface that performs different tasks dependent on its localization in the vessel tree. Arterial EC provide a pathway for delivery of ox...
The Voltage Sensor in Voltage-Dependent Ion Channels
Voltage Sensor Voltage-Dependent Ion Channels
2014/3/31
The remarkable work of Hodgkin and Huxley (39) set the physical basis of the nerve impulse generation and propagation using the giant axon of the squid as a model.In their description, the initiation ...