HNO.70450205.ger.abstr-passage-0
abstract
Die Homoeostase der hohen Kaliumionenkonzentration in der Endolymphe ( ca. 150 mmol/l ) und des endokochlearen Potentials ( ca. +80 mV ) sind zentrale Fragen auf dem Gebiet der Innenohrforschung . Trotz der klinischen Relevanz , die dem endokochlearen Potential zukommt , liegt der molekulare Mechanismus seiner Entstehung immer noch weitgehend im Dunkeln . Es wird jedoch schon seit langem vermutet , dass die Stria vascularis , ein mehrschichtiges Gewebe in der lateralen Wand der Kochlea , sowohl fuer das endokochleare Potential als auch fuer die Sekretion von Kaliumionen verantwortlich ist . Neuere Untersuchungen haben nun Klarheit ueber die Mechanismen geschaffen , die in der Stria vascularis zur Kaliumionensekretion fuehren . Das gegenwaertige Modell , mit dem sowohl die Kaliumionensekretion als auch die Entstehung des endokochlearen Potentials erklaert werden kann , wird im vorliegenden Artikel erlaeutert und diskutiert .
HNO.70450205.ger.abstr-s1-r1-t2.1-t4.1
affects
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r2-t3.1-t1.1
affects
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s1-r3-t6.1-t1.1
location_of
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s1-r4-t3.1-t4.1
affects
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r5-t2.1-t6.1
disrupts
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s1-r6-t1.1-t4.1
degree_of
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r7-t7.1-t3.1
measures
HNO.70450205.ger.abstr-s1-t7
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s1-r8-t1.1-t2.1
produces
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s1-r9-t3.1-t2.1
interacts_with
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s1-r10-t6.1-t4.1
connected_to
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r11-t4.1-t1.1
degree_of
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s1-r12-t4.1-t6.1
connected_to
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s1-r13-t7.1-t2.1
measures
HNO.70450205.ger.abstr-s1-t7
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s1-r14-t6.1-t4.1
location_of
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r15-t4.1-t2.1
produces
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s1-r16-t1.1-t4.1
produces
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r17-t7.1-t1.1
measures
HNO.70450205.ger.abstr-s1-t7
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s1-r18-t6.1-t2.1
produces
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s1-r19-t2.1-t3.1
interacts_with
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s1-r20-t7.1-t4.1
measures
HNO.70450205.ger.abstr-s1-t7
HNO.70450205.ger.abstr-s4-t4
HNO.70450205.ger.abstr-s1-r21-t2.1-t1.1
affects
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s3-r1-t2.1-t3.1
produces
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r2-t1.1-t6.1
developmental_form_of
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s3-r3-t2.1-t1.1
surrounds
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s3-r4-t3.1-t6.1
disrupts
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s3-r5-t3.1-t2.1
disrupts
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s3-r6-t6.1-t3.1
produces
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r7-t1.1-t2.1
developmental_form_of
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s3-r8-t1.1-t3.1
location_of
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r9-t5.1-t3.1
affects
HNO.70450205.ger.abstr-s3-t5
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r10-t3.1-t1.1
disrupts
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s3-r11-t6.1-t3.1
location_of
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r12-t6.1-t1.1
surrounds
HNO.70450205.ger.abstr-s3-t6
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s3-r13-t5.1-t3.1
interacts_with
HNO.70450205.ger.abstr-s3-t5
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r14-t2.1-t3.1
location_of
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r15-t1.1-t3.1
produces
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-r16-t3.1-t5.1
interacts_with
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s3-t5
HNO.70450205.ger.abstr-s4-r1-t1.1-t3.1
affects
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s4-r2-t2.1-t3.1
affects
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s4-r3-t1.1-t2.1
interacts_with
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s4-r4-t3.1-t1.1
produces
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s4-r5-t1.1-t3.1
disrupts
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s4-r6-t2.1-t1.1
interacts_with
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-r1-t1.1-t3.1
affects
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-r2-t2.1-t3.1
affects
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-r3-t1.1-t2.1
interacts_with
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-r4-t3.1-t1.1
produces
HNO.70450205.ger.abstr-s5-t3
HNO.70450205.ger.abstr-s5-t1
HNO.70450205.ger.abstr-s5-r5-t2.1-t1.1
interacts_with
HNO.70450205.ger.abstr-s5-t2
HNO.70450205.ger.abstr-s5-t1