Heart: Embryological Origin

by Rehman, Sannan

FREE Anatomy (Embryology)

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Data 2fimages 2f402tupqotjiz3oufqmrj 181018 s0 rehman sannan heart embryological origin intro
01:35
Heart: Embryological Origin
Data 2fimages 2fmoweukhxtvebha19b49s 181018 s1 rehman sannan heart fields
11:30
Heart Fields
Data 2fimages 2fvebxoivramsptvdgwefa 181018 s2 rehman sannan heart tube
11:53
Heart Tube
Data 2fimages 2f113xz2ys7wrzkghubiak 181018 s3 rehman sannan formation of cardiac loop
13:48
Formation of Cardiac Loop
Data 2fimages 2fbmvysyutla2by1g6vneq 181018 s4 rehman sannan molecular regulation
12:21
Molecular Regulation
Data 2fimages 2fi7hoywmbqbcpidll2kox 181018 s5 rehman sannan development of sinus venosus
07:10
Development of Sinus Venosus

Lecture´s Description

Heart Fields
This lecture is dedicated to the comprehensive discussion of Embryological Origin of Heart. In section one of this lecture, the educator highlights the different Heart Fields. In the beginning, an elaborate discussion on Primary Heart Field and Secondary Heart Field takes place. Afterwards, the educator reports Patterning of Cells and sheds light on Cardiogenic Region.


Heart Tube
Section two is about Heart Tube. In this section, firstly Formation and Position of heart tube is discussed and then Pericardial Sinus is explained. Moving forward, the educator covers the topic of Cardiac Jelly and thoroughly elaborates on the various layers of Heart Tube.


Formation of Cardiac Loop
In section three, the topic of Formation of Cardiac Loop is covered. The educator elucidates Elongation of Heart Tube at first. Later, the educator discusses Cardiac Looping and sheds light on the Clinical Correlates.


Molecular Regulation
Section four is about Molecular Regulation. The educator puts forward a detailed explanation of Heart Forming Region and comprehensively introduces Retinoic Acid. The process of Cardiac Septation is then brought under consideration after which Cardiac Looping is peculiarly explained. Apart from this, the educator focuses on Lengthening of Outflow Tract.


Development of Sinus Venosus
In section five, the Development of Sinus Venosus is addressed. After giving an overview of Blood Flow, the educator discusses Left Sinus Horn and Right Sinus Horn. Subsequently, light is shed on Right Venous Valve.

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