Angeborene Defekte betreffen oft das Herz und die großen Intrathorakalen Arterien. In meiner Hypothese ging ich davon aus, dass einer abnormen Gefäßkonfiguration eine durch nicht regelhafte Herzentwicklung verursachte Änderung der Hämodynamik in den sich entwickelnden Pharyngealbogenarterien zugrunde liegt. Ziel meiner Arbeit war es diese Hypothese anhand des Hühnchen Models zu testen. Ich entwickelte und evaluierte ein Protokoll zur Manipulation von Herzen früher Embryonen im Entwicklungsstadium Hamburger Hamilton 17 (HH). Ein durch die Manipulation entstandener vorübergehenden Defekt im compact myocardial layer des sich entwickelnden rechten Ventrikels hatte eine Verlangsamung dessen Pumpwirkung und eine Fehlentwicklung des trabeculated l...
Background/Aims: Ligating the right lateral vitelline vein of chicken embryos (venous clip) results ...
International audienceMechanical forces are essential for proper growth and remodeling of the primit...
Despite the extensive information available on the different genetic, epigenetic, and molecular feat...
• Direct surgical manipulation of the de-veloping embryo heart is one of several physi-cal and chemi...
The heart is the first organ that starts to function in a developing embryo. It continues to undergo...
Für Kinder mit einer pränatal diagnostizierten Aorten- oder Pulmonalklappenstenose oder einem hypopl...
Cardiac mo rp hogen esis re p resents a balan ce of myocardial d iff e rentiation, growth an d re m ...
<p>Congenital heart disease (CHD) has the highest incidence and mortality rate of all birth defects ...
During embryo development the heart is the first functioning organ. Although quiescent in the adult ...
Background: Hemodynamics, forces from the flowing blood in the heart, is a major epigenetic factor f...
Background. Microcinephotography was used to study a model of persistent truncus arteriosus created ...
Collectively known as congenital heart defects (CHDs), cardiac abnormalities at birth are the most c...
Every year, 25,000 babies are born with a congenital heart defect (CHD) (Hoffman & Kaplan, 2002). Co...
Cardiac valve structure and function are primarily determined during early development. Consequently...
AbstractRecent studies in chick and mouse embryos have identified a previously unrecognized secondar...
Background/Aims: Ligating the right lateral vitelline vein of chicken embryos (venous clip) results ...
International audienceMechanical forces are essential for proper growth and remodeling of the primit...
Despite the extensive information available on the different genetic, epigenetic, and molecular feat...
• Direct surgical manipulation of the de-veloping embryo heart is one of several physi-cal and chemi...
The heart is the first organ that starts to function in a developing embryo. It continues to undergo...
Für Kinder mit einer pränatal diagnostizierten Aorten- oder Pulmonalklappenstenose oder einem hypopl...
Cardiac mo rp hogen esis re p resents a balan ce of myocardial d iff e rentiation, growth an d re m ...
<p>Congenital heart disease (CHD) has the highest incidence and mortality rate of all birth defects ...
During embryo development the heart is the first functioning organ. Although quiescent in the adult ...
Background: Hemodynamics, forces from the flowing blood in the heart, is a major epigenetic factor f...
Background. Microcinephotography was used to study a model of persistent truncus arteriosus created ...
Collectively known as congenital heart defects (CHDs), cardiac abnormalities at birth are the most c...
Every year, 25,000 babies are born with a congenital heart defect (CHD) (Hoffman & Kaplan, 2002). Co...
Cardiac valve structure and function are primarily determined during early development. Consequently...
AbstractRecent studies in chick and mouse embryos have identified a previously unrecognized secondar...
Background/Aims: Ligating the right lateral vitelline vein of chicken embryos (venous clip) results ...
International audienceMechanical forces are essential for proper growth and remodeling of the primit...
Despite the extensive information available on the different genetic, epigenetic, and molecular feat...