Patent US20080004564 - Controlled release membrane and methods of use - Google Patents
In certain aspects, an iontophoresis device may be used which includes an active electrode assembly having an active agent ... thereby facilitating the administration of the active agent or pharmaceutical drug. ... solution holding portion; and a non-active electrode assembly. In certain aspects, the electroactive polymer membrane may be ... In some particular embodiments, the electroactive polymer membrane is utilized in an active agent delivery device comprising a ...http://www.google.ca/patents/US20080004564
Lec5-09 - membrane 2 Graphically represent simple diffusion facilitated diffusion and active transport 3 Regurgitate how...
2. Graphically represent simple diffusion, facilitated diffusion and active transport. 3. Regurgitate how biological systems ... 2. Graphically represent simple diffusion, facilitated diffusion and active transport. 3. Regurgitate how biological systems ... 4. Simple diffusion through the membrane. 5. Facilitated diffusion. 6. Active transport. II. You will have learned the material ... Do the same for facilitated diffusion and active transport (use the range of O degrees to 80 degrees C.). 2. What determines ...https://www.coursehero.com/file/5653862/Lec5-09/
Harold Layton, Professor
Absorption • Algorithms • Animals • Arterioles • Biological Clocks • Biological Transport, Active • Blood Pressure • Blood ... Modeling Solute Transport and Urine Concentrating Mechanism in the Rat Kidney, National Institutes of Health, 2010/08-2016/07. ... Nieves-González, A; Clausen, C; Layton, AT; Layton, HE; Moore, LC, Transport efficiency and workload distribution in a ... Ion Transport • Kidney • Kidney Concentrating Ability • Kidney Diseases • Kidney Glomerulus • Kidney Medulla • Kidney Tubules ...http://fds.duke.edu/db?dir-39-122-1761
Molecular alterations of canalicular transport systems in experimental models of cholestasis: possible functional correlations.
ATP-dependent canalicular transport systems (also termed 'export pumps') for bile salts, amphiphilic anionic conjugates, ... Biological Transport, Active. Carrier Proteins / metabolism. Cholestasis / etiology, genetics, physiopathology*. Cholesterol / ... Anion Transport Proteins. Bicarbonates / metabolism. Bile Acids and Salts / metabolism. Bile Canaliculi / physiopathology*. ... 0/Anion Transport Proteins; 0/Bicarbonates; 0/Bile Acids and Salts; 0/Carrier Proteins; 0/P-Glycoprotein; 0/Phospholipids; 56- ...http://www.biomedsearch.com/nih/Molecular-alterations-canalicular-transport-systems/9626757.html
Interactions of cationic bile salt derivatives with the ileal bile salt transport system.
... bile salt transport system have demonstrated that a single negative charge on the side chain is essential for active transport ... Previous structure-activity studies of the active ileal ... Biological Transport, Active. Glucose / metabolism. Guinea Pigs ... no active transport of any of the cholamine conjugates by the ileal transport system; (2) interaction of these compounds with ... Previous structure-activity studies of the active ileal bile salt transport system have demonstrated that a single negative ...http://www.biomedsearch.com/nih/Interactions-cationic-bile-salt-derivatives/1176832.html
Molecular mechanisms of band 3 inhibitors. 3. Translocation inhibitors.
... transport site complex passes through a transition state lying on the reaction pathway between the two extreme orientations. ... During the translocation of the band 3 transport site between the inward- and outward-facing orientations, the Cl- ... Biological Transport, Active / drug effects. Chlorides / blood*. Dinitrofluorobenzene / pharmacology. Erythrocyte Membrane / ... A model is presented for the molecular mechanism of transport across biological membranes. The transport machinery is proposed ...http://www.biomedsearch.com/nih/Molecular-mechanisms-band-3-inhibitors/3801448.html
all pediatric l1 2005:2010[pubdate] *count=100 - BioMedLib™ search engine
Biological Transport, Active / drug effects. Fas Ligand Protein / metabolism. Fas Ligand Protein / pharmacology. Mice. Mice, ... Using nasal potential difference (NPD) measurements, we quantified lubiprostone-mediated Cl(-) transport in sedated cystic ...http://www.bmlsearch.com/?kwr=all+pediatric+l1+2005:2010%5Bpubdate%5D&cxts=100&stmp=b0
"ATP Regulation of Erythrocyte Sugar Transport: a Dissertation" by Karen Schray Heard
We present findings which support the hypothesis that the sugar binding complex is in fact the sugar transport protein, GLUT1. ... We show how these observations can account for the apparent complexity of erythrocyte sugar transport and its regulation by ATP ... Our results support this proposal by demonstrating that although sugar transport measurements in human red blood cells suggest ... This hypothesis suggests that steady-state transport measurements in the human erythrocyte do not accurately reflect the ...https://escholarship.umassmed.edu/gsbs_diss/210/
Intestinal Absorption of Metal Ions, Trace Elements and Radionuclides - 1st Edition
Model Systems for Transcellular Active Transport The Detection and Implications of Active Salt Transport Across Biological ... model systems for transcellular active transport; and detection and implications of active salt transport across biological ... Ion Transport Across Biological Membranes-Some Fundamental Considerations Ion Transport Across Membranes of High Ionic ... The selection is a recommendable source of data for readers interested in the transport of metal ions across biological ...https://www.elsevier.com/books/intestinal-absorption-of-metal-ions-trace-elements-and-radionuclides/skoryna/978-0-08-015721-4
Die Aufnahme der Anelektrolyte | Springer for Research & Development
Rosenberg, T.: On accumulation and active transport in biological systems. I. Thermodynamic considerations. Acta chem. scand. ( ... The concept and definition of active transport. Symposia Soc. Exper. Biol. 8, 27-41 (1954).Google Scholar ...https://rd.springer.com/chapter/10.1007/978-3-642-94676-9_12
"TLR9 signals after translocating from the ER to CpG DNA in the lysosom" by Eicke Latz, Annett Schoenemeyer et al.
CpG DNA moves into early endosomes and is subsequently transported to a tubular lysosomal compartment. Concurrent with the ... Adaptor Proteins, Signal Transducing; Animals; Antigens, Differentiation; Biological Transport, Active; Cell Line; CpG Islands ... CpG DNA moves into early endosomes and is subsequently transported to a tubular lysosomal compartment. Concurrent with the ...https://escholarship.umassmed.edu/infdis_pp/93/
"Cell motility: deaf Drosophila keep the beat" by George B. Witman
Two recent studies have shown that defects in intraflagellar transport prevent assembly of sensory cilia in Drosophila, leaving ... Intraflagellar transport is involved in the assembly of cilia and eukaryotic flagella. ... Animals; Biological Transport, Active; Cell Movement; Chlamydomonas; Cilia; Drosophila; Flagella; Male; Neurons, Afferent; ... Intraflagellar transport is involved in the assembly of cilia and eukaryotic flagella. Two recent studies have shown that ...https://escholarship.umassmed.edu/cellbiology_pp/30/
Properties of a conductive cellular chloride pathway in the skin of the toad (Bufo bufo) - Danish National Research Database...
Amiloride; Animals; Biological Transport, Active; Bufo bufo; Cell Membrane Permeability; Chlorides; Electric Conductivity; ...http://www.forskningsdatabasen.dk/catalog/2185940874
The GC contents of the T. flavidus genome. The size of | Open-i
Biological Transport, Active/genetics. *Fish Proteins/genetics. *High-Throughput Nucleotide Sequencing. *Lipid Metabolism/ ...https://openi.nlm.nih.gov/detailedresult.php?img=PMC4263296_dsu02501&req=4
Spatio-Temporal Structuration in Immobilized Enzyme Systems | SpringerLink
Similar qualitative behaviors can be observed in living cells: active transport, memory, biological clocks, morphogenesis. It ... In these artificial membranes, interaction of diffusion and reaction gives rise to phenomena of biological significance, such ... as transport against the gradient of concentration, hysteresis, oscillations, or pattern formation. ...https://link.springer.com/chapter/10.1007/978-1-4684-7224-0_13
OPUS at UTS: Prospects for Gold Nanorod Particles in Diagnostic and Therapeutic Applications - Open Publications of UTS Scholars
Biological Transport, Active. en_US. dc.subject.mesh. Tissue Distribution. en_US. ...https://opus.lib.uts.edu.au/handle/10453/9413
Activation of fatty acid import requires polio protein | Open-i
Biological Transport, Active. *Cysteine Endopeptidases/metabolism. *HeLa Cells. *Humans. *Up-Regulation. *Viral Proteins/ ...https://openi.nlm.nih.gov/detailedresult.php?img=PMC3675155_ppat.1003401.g006&req=4
Mapping of the ARAN1 binding domain in the Ran molecul | Open-i
A small GTPase Ran is a key regulator for active nuclear transport. In immunoblotting analysis, a monoclonal antibody against ... A small GTPase Ran is a key regulator for active nuclear transport. In immunoblotting analysis, a monoclonal antibody against ... which is essential for the nuclear protein transport. ... Biological Transport, Active. *Cell Line. *Cell Nucleus/ ... which is essential for the nuclear protein transport. ...https://openi.nlm.nih.gov/detailedresult.php?img=PMC2132938_JCB9807158.f2a&req=4
Biosynthesis of PAM after Dox induction. Identical wel | Open-i
Biological Transport, Active. *Cell Line. *Cytoskeleton/metabolism. *Dose-Response Relationship, Drug. *Doxycycline/ ...https://openi.nlm.nih.gov/detailedresult.php?img=PMC2132922_JCB9806012.f5&req=4
NGF-differentiated PC12 cells have greater Ca2+ rises i | Open-i
Biological Transport, Active. *Calcium/chemistry/metabolism. *Cell Differentiation/drug effects. *Cytoplasm/chemistry/ ... Bottom Line: Our results indicate that Ca2+ transport in undifferentiated PC12 cells is quite unlike transport in adrenal ... Bottom Line: Our results indicate that Ca2+ transport in undifferentiated PC12 cells is quite unlike transport in adrenal ... Undifferentiated and differentiated cells are similar in overall Ca2+ transport and in the small transport due to SERCA, but ...https://openi.nlm.nih.gov/detailedresult.php?img=PMC2279173_jgp1310307f05&req=4
OPUS at UTS: A continuous fluorescence assay for the study of P-glycoprotein-mediated drug efflux using inside-out membrane...
Biological Transport, Active. en_US. dc.subject.mesh. Kinetics. en_US. dc.subject.mesh. Sodium-Potassium-Exchanging ATPase. en_ ... Furthermore, the transport was competed against by the P-gp substrates, vinblastine and methotrexate. The transport of ... Furthermore, the transport was competed against by the P-gp substrates, vinblastine and methotrexate. The transport of ... The fluoresceincolchicine transport was found to be dependent on the presence of P-glycoprotein, required ATP, and was ...https://opus.lib.uts.edu.au/handle/10453/14662
Edward Waymouth Reid - Wikipedia
Reid's work in the early 1900s on active transport across biological membranes was not fully appreciated until the 1950s. Reid ... This pioneer in studies on epithelial transport was in many ways far ahead of his contemporaries in the field, yet his work was ... Reid EW (1901). "Transport of fluid by certain epithelia". The Journal of Physiology. 26 (6): 436-444. doi:10.1113/jphysiol. ... From 1887 to 1905 Reid at St Mary's and Dundee was an active research worker on subjects dealing with physical and electrical ...https://en.wikipedia.org/wiki/Edward_Waymouth_Reid
Natural computing - Wikipedia
... biological transport (active transport, passive transport) networks, and gene assembly in unicellular organisms. Efforts to ... Transport networks refer to the separation and transport of substances mediated by lipid membranes. Some lipids can self- ... From the biological point of view, a plausible hypothesis about the "bioware" that implements the gene-assembly process was ... In biological organisms, morphogenesis (the development of well-defined shapes and functional structures) is achieved by the ...https://en.wikipedia.org/wiki/Natural_computing
Common Physical Errors in the Description of Water Fluxes in the Soil-Plant-Atmosphere System, Russian Journal of Plant...
The fundamental difference in mechanisms of diffusion fluxes and active transport across the biological membranes is analyzed. ... Water Transport System and Its Components in a Higher Plant: 4. On the Mechanism of Root Pressure Formation in Intact Plants ... Water Transport System and Its Components in Higher Plants: 3. A Revision of the "Reflection Coefficient" of the Cell Membrane ... The biological specificity of driving forces at the soil-root and leaf-air interfaces is described. http://www.deepdyve.com/ ...https://www.deepdyve.com/lp/springer_journal/common-physical-errors-in-the-description-of-water-fluxes-in-the-soil-GE42J7woYS
In vivo studies on the roles of Tic110, Tic40 and Hsp93 during chloroplast protein import. - Oxford Neuroscience
Arabidopsis, Arabidopsis Proteins, Biological Transport, Active, Chloroplasts, Heat-Shock Proteins, Membrane Proteins, ...https://www.neuroscience.ox.ac.uk/publications/601646