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020 _a9783319201498
024 7 _a10.1007/978-3-319-20149-8
_2doi
050 4 _aQH517
_b.E443 2015
245 1 0 _aElectrophysiology of Unconventional Channels and Pores
_cedited by Anne H. Delcour.
250 _a1st ed. 2015.
260 _aCham, Switzerland
_bSpringer
_c2015
300 _a1 recurso en línea (XI, 385 páginas)
_b86 ilustraciones, 38 ilustraciones en color
336 _aTexto
_btxt
_2rdacontent
337 _aelectrónico
_bc
_2rdamedia
338 _arecurso electrónico
_bcr
_2rdacarrier
490 0 _aSpringer Series in Biophysics
_x0932-2353
_v18
505 0 _aPart I Mitochondria -- Function and regulation of mitochondrial voltage-dependent anion channel -- Mitochondrial Protein Import Channels -- Electrophysiology of the mitochondrial apoptosis-induced channel, MAC -- Ceramide Channels -- Part II Bacteria and viruses -- Bacterial Porins -- Electrophysiology of Bacterial Translocons -- Viroporins -- Part III Toxins and antimicrobial peptides -- Pore-forming colicins- unusual ion channels -unusually regulated -- Anthrax Toxin Protective Antigen Forms an Unusual Channel that Unfolds and Translocates Proteins Across Membranes -- Staphylococcal b-barrel Pore-forming Toxins: Mushrooms That Breach the Greasy Barrier -- Properties of pores formed by cholesterol-dependent cytolysins and actinoporins -- Part IV Other unconventional channels -- Perforins -- Gap Junction Channels: The electrical conduit of the intercellular world -- Amyloid Peptide Channels -- From phototaxis to biomedical applications: Investigating the molecular mechanism of channelrhodopsins.
520 3 _aThis book is dedicated to the channels and pores that belong to an eclectic and ubiquitous class of unconventional - perhaps at times strange - pore-forming molecules, which nevertheless play fundamental roles in various organisms. These non-canonical channels may take on various and sometimes complex architectures, such as large beta-barrels or lipid-containing pores. They may originate from bacteria, viruses or intracellular organelles. For some of them, the physiologically relevant substrate may indeed be ions, and for others folded polypeptides. Some are released by cells in a soluble form that has the ability to insert into biological membranes to exert its permeabilizing effect. Many of these unconventional pores have been investigated by electrophysiology, which, by its virtue of focusing on a few or even a single unit, has provided invaluable insight into the mechanisms and structure-function relationships of these remarkable membrane entities. The chapters of this book highlight a representative set of these interesting investigations.
710 2 _aSpringerLink (Online service)
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988 _aEBOOK, EBSPRINGER, asignarmaterias_11febrero
650 7 _aProteínas
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650 7 _aMembranas celulares
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650 7 _aBiología
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700 1 _aDelcour, Anne H.
_eeditor literario
_0Local
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856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://link.springer.com/book/10.1007/978-3-319-20149-8
_zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
907 _a.b12900515
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_c18-01-16
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