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Article
Zur Virusätiologie der idiopathischen Facialisparese
In a prospective study paired sera of 14 patients suffering from Bell's palsy were examined for antibodies against Varicella-zoster Virus (VZV), Herpes-simplex Virus (HSV), Cytomegalovirus (CMV), and Epstein-B...
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Article
Macromolecular transport in the spiral prominence
Nach perilymphatischer und intravenöser Applikation von Meerrettichperoxidase wurde der Transport des Makromoleküls in der Prominentia spiralis des Meerschweinchens verfolgt.
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Article
Zur Lokalisation der Na-K-ATPase in der Prominentia spiralis
The ultrastructural localization of the phosphatase component of the Na-K-ATPase in the guinea pig spiral prominence was studied utilizing p-mtrophenyl phosphate (NPP) as substrate. Na-K-ATPase activity was li...
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Article
Ultrastructural localization of Na-K-ATPase in the spiral prominence epithelium of the guinea pig
Es wurde mit der von Ernst (1975) beschriebenen Methode die ultrastrukturelle Lokalisation der Na-K-ATPase in der Prominentia spiralis des Meerschweinchens untersucht. Die Enzymaktivität war auf das Oberfläche...
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Article
Morphologische Untersuchungen zur Toxizität der Ethacrynsäure an der Prominentia spiralis
Ultrastructural changes in the guinea pig spiral prominence were studied at various times after a single intravenous injection of ethacrynic acid (40 mg/kg body-weight). Initial swelling of endolymph-facing ep...
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Article
Glycerol effects on the transport of macromolecules in the lateral cochlear wall
The effect has been studied of intravenously administered glycerol on paracellular and cellular transport of macromolecular HRP tracer in the lateral cochlear wall. The findings indicate osmotically induced di...
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Article
Cytochemical localization of adenylcyclase in the lateral wall of the inner ear
The cytochemical localization of adenylcyclase in the lateral cochlear wall was studied using a modification of the Reik-Howell method. All the cell membranes of the stria vascularis and spiral prominence cell...
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Article
New diagnostic imaging methods in tumours of the salivary glands
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Article
Hemoconcentration as a possible pathogenic factor of sudden hearing loss
Hemodilution is considered to be a useful therapy for sudden hearing loss by improving cochlear blood flow (COBF) as a result of decreasing viscosity of the whole blood. The purpose of this investigation was ...
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Article
Variationsmöglichkeiten der freien autogenen Jejunumtransplantation zur differenzierten Rekonstruktion des Oropharynx
Introduction: Resections of extensive tumours, recurrences and radiodermatitides at the neck cause complex defects. Free bowel transplantation enables one-stage reconstruction. Patients ...
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Article
Ein ungewöhnlicher Fall einer Karotisarrosionsblutung
Die Karotisarrosionsblutung ist eine der schwersten bekannten Komplikationen in der Hals-Nasen-Ohren-Heilkunde. Sie ist eine seltene Komplikation bei Patienten mit fortgeschrittenem Tumorleiden und tritt verme...
