Frühentwicklung der Herzanlage - Gallus domesticus - 1. und 2. Bebrütungstag

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Formal Metadata

Title
Frühentwicklung der Herzanlage - Gallus domesticus - 1. und 2. Bebrütungstag
Alternative Title
Early Development of the Cardial System - Gallus domesticus - 1st and 2nd Incubation Days
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
E 2507
Publisher
Release Date
1978
Language
Silent film
Producer
IWF
Production Year
1978

Technical Metadata

IWF Technical Data
Film, 16 mm, 44 m ; F, 4 min

Content Metadata

Subject Area
Abstract
Entwicklung der Herzanlage beim Huhn. 1. Bebrütungstag: Bildung und Descensus der oberen Darmpforte; Entstehung des Herzschlauches (cardial looping); Anlage von Vorhöfen, Kammern und Ausflußbahn. 2. Bebrütungstag: beginnende Herzaktion.
The film shows by time lapse takes the establishment of the heart anlage and the morphogenetic movements whoch lead to the formation of the tubular heart and the cardiac loop. The film shows in normal frequency selected examples of early heart beats which begin in the 2nd day of incubation. Filming was carried out on embryos cultivated in vitro.
Keywords Huhn / Haushuhn Haushuhn Gallus gallus domesticus Fetus / Fetusherz Fötus / Herz Embryonalentwicklung / Aves (Huhn) Herz / Embryonalentwicklung heart / embryonic development embryonic development / Aves (chicken) fetus / fetal heart Gallus gallus domesticus domestic fowl chicken

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