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Störung der Kernmigration von Micrasterias denticulata (Desmidiaceae) durch eine die Mikrotubuli beeinflussende Substanz, Chlor-isopropyl-N-phenylcarbamat (CIPC)

Video in TIB AV-Portal: Störung der Kernmigration von Micrasterias denticulata (Desmidiaceae) durch eine die Mikrotubuli beeinflussende Substanz, Chlor-isopropyl-N-phenylcarbamat (CIPC)

Formal Metadata

Title
Störung der Kernmigration von Micrasterias denticulata (Desmidiaceae) durch eine die Mikrotubuli beeinflussende Substanz, Chlor-isopropyl-N-phenylcarbamat (CIPC)
Alternative Title
Disturbance of Nuclear Migration in Micrasterias denticulata (Desmidiaceae) by Means of the Substance Chlor-isopropyl-N-phenylcarbamat (CIPC), which Influences the Microtubuli
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
B 1070
Publisher
Release Date
1973
Language
Silent film
Producer
IWF (Göttingen)
Production Year
1971

Technical Metadata

IWF Technical Data
Film, 16 mm, 85 m ; SW, 8 min

Content Metadata

Subject Area
Abstract
Zieralge. Normale Migration und Verankerung des Zellkerns. Wirkung des CIPC: Verlust der normalen Orientierungs- und Verankerungsfähigkeit des Zellkerns, Kernrotation durch Plasmaströmung, anomale Verankerung des Kerns im peripheren Protoplasma oder am Chloroplasten. Nach Überführung in Nährlösung Reorientierung, Rückwanderung und normale Verankerung. Mit Zeitraffung.
The film shows the cell growth of Micrasterias denticulata Breb. and how the nucleus migration takes place, as well as the influence on them of Chlor-isopropyl-N-phenylcarbamat (CIPC), a substance which has a disorganising affect on cytoplasmic Microtubuli.
Keywords Algen / Zieralge Zieralge Micrasterias Zellkernbewegung Bewegung / Zellkernbewegung Mikrotubuli Kernmigration CIPC CIPC nuclear migration microtubules movement / nucleus movement nuclear movement nucleus movement nuclear migration Micrasterias desmids algae / desmids
IWF Classification Biologie Bewegung Entwicklung Physiologie (Botanik) Zytologie (Botanik) Botanik botany cytology (botany) physiology (botany) development movement biology
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