Fetal Circulation Embryology Dr Najeeb

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=gHJgMdJ_S54

#drnajeeb #medicaleducation #retina #eyes • Development of Retina | Embryology👁️👁️ • Like this video? • Sign up now on our website at https://www.DrNajeebLectures.com to access 1000+ Exclusive videos on Basic Medical Sciences Clinical Medicine. These are premium videos (NOT FROM YOUTUBE). All these videos come with English subtitles download options. Sign up now! Get Lifetime Access for a one-time payment of $59 ONLY! • Sign up now on our website at https://members.drnajeeblectures.com/ • --------------------------------------------------------------------------------------------------------------------------- • Why sign up for premium membership? Here's why! • Membership Features for premium website members. • 1. More than 1000+ Medical Lectures. • 2. Basic Medical Sciences Clinical Medicine. • 3. Mobile-friendly interface with android and iOS apps. • 4. English subtitles and new videos every week. • 5. Download option for offline video playback. • 6. Fanatic customer support and that's 24/7. • 7. Fast video playback option to learn faster. • 8. Trusted by over 2M+ students in 190 countries. • --------------------------------------------------------------------------------------------------------------------------- • ▬▬▬▬▬▬▬▬▬▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬ • 00:00:00 Introduction • 00:00:25 Development Of Retina • 00:01:25 Derivation From Neural Tube • 00:02:30 Diancephalon And Telencephalon • 00:03:58 Outpouching From Diencephalon • 00:05:00 Optic Cup • 00:05:45 Division Of Optic Cup • 00:06:48 Further Development Of Parts Of Eye And Retina • The retina emerges as the optic vesicle invaginates and forms the optic cup . The invagination process results in both inner and outer layers (Figure 1D), and these layers create an intraretinal space, which later gets obliterated as the two layers come to adjoin each other. The outer layer contains pigment granules and becomes the pigmented layer of the retina. The inner layer differentiates into the neural retina which will contain rod and cone cells - the light-sensing cells of the retina. The axons from the neural retina then project into the optic stalk. The proliferation of axons in the optic stalk lumen causes obliteration of the lumen. As a result, it forms the optic nerve • --------------------------------------------------------------------------------------------------------------------------- • Join this channel to get access to the perks: • Sign up now on our website at https://members.drnajeeblectures.com/ • Follow us on Facebook:- / drnajeeb • Follow us on Instagram:- / drnajeeblectures

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