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008 100301s1995 xxu| s |||| 0|eng d
020 _a9781592596317
024 7 _a10.1385/0896033112
_2doi
040 _aES-MaUEC
_bspa
_cES-MaUEC
245 1 0 _aPatch-Clamp Applications and Protocols
_cedited by Alan A. Boulton, Glen B. Baker, Wolfgang Walz.
250 _a1st edition 1995
264 1 _aTotowa, NJ
_bHumana Press
_c1995
300 _a1 recurso en línea (XVI, 316 páginas)
_b
336 _atexto
_btxt
_2rdacontent
337 _aelectrónico
_bc
_2rdamedia
338 _arecurso electrónico
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
490 0 _aNeuromethods
_x1940-6045
_v26
505 0 _aTechnology of Patch- Clamp Electrodes -- Whole-Cell Patch-Clamp Recordings -- Pressure/Patch-Clamp Methods -- Cell-Free Ion-Channel Recording -- Perfusion of Patch Pipets -- Concentration Clamp Technique -- Perforated Patch-Clamp Technique -- The Loose Patch Voltage Clamp Technique -- Patch-Clamp Recording and RT-PCR on Single Cells -- Patch-Clamp Technique in Brain Slices -- Xenopus Oocyte Microinjection and Ion-Channel Expression.
520 _aE. Neher and B. Sakman were the first to monitor the opening and closing of single ion channels and membranes by conductance measurements. In 1976, they used firepolished micropipets with a tip diameter of 3-5 pm to record currents from a small patch of the membranbe of sk- etal muscles, thereby decreasing background membrane noise. In order to reduce the dominant source of background noise-the leakage shunt under the pipet rim between m- the muscle membrane had to be treated brane and gla- enzymatically. Despite these early limitations, a new te- nique was born -the patch-clamp technique. The final bre- through came in 1981 when the same authors, in collaboration with 0. P. Hamill, A. Marty, and F. J. Sigworth, developed the gigaohm seal. Not only did this improve the quality of recordings, it was now possible to gently pull the membrane patch with the attached pipet off the cell and study its trapped ion channels in isolation. Another offshoot of the gigaohm seal technique was the whole-cell patch-clamp technique, in which the patch is ruptured without breaking the seal. This technique is really a sophisticated voltage-clamp technique and also allows for the altering of cytoplasmic constituents if the experimenter so wishes. The first part of Patch-Clamp Applications and Protocols presents modern developments associated with the techn- ogy of patch-clamp electrodes, of cell-free ion channel reco- ing, and of the whole-cell patch-clamp technique.
700 1 _aBoulton, Alan A
_eeditor literario
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
700 1 _aBaker, Glen B
_eeditor literario
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
700 1 _aWalz, Wolfgang
_eeditor literario
_4edt
_4http://id.loc.gov/vocabulary/relators/edt
776 0 8 _iPrinted edition:
_z9781489940643
776 0 8 _iPrinted edition:
_z9780896033115
776 0 8 _iPrinted edition:
_z9781489940636
856 4 0 _uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1385/0896033112
_z(usuarios Universidad Europea de Valencia)
942 _2lcc
_cLE
988 _aSpringer_Protocols_1995
999 _c234874
_d234874