Picture tests in the histology of the gastrointestinal system 1
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- Опубліковано 20 лип 2024
- You may use the video as a revision for the topic or as a self-assessment tool. For the purpose of self-assessment, pause the video at the beginning of each slide and take your time in reading the question and coming up with the answer then replay the video to confirm your answer and listen to further comments and explanations.
00:00 Introduction
00:26 Q1 Protective features
01:52 Q2 Absorptive features
04:01 Q3 Secretory features
06:25 Q4 Surface specializations
07:45 Q5 The liver
11:45 Q6 Differentiating the cells forming the gastric mucosa
After completing this video you will be able to:
Identify the four layers of the gastrointestinal tube: mucosa, submucosa, muscularis, and adventitia.
Explain the presence of undulations at the border between the epithelium and lamina propria in the esophagus.
Identify the layers of mucosa: epithelium, lamina propria and muscularis mucosae.
Define: microvilli (brush border), villi, plicae circulares and discuss their function of each.
Identify sections of the esophagus, stomach, small intestine, and liver.
Discuss the direction of blood flow and bile flow in the hepatic lobule.
Identify gastric pits and glands, gastric mucous glands, parietal cells, peptic cells, goblet cells, and hepatic cells and discuss the function of each.
Locate the central vein of the liver, hepatic sinusoids, portal triad and portal tract.
Presented and edited by Dr. Akram Jaffar, Ph.D.
Images in slides 3 & 5, with gratitude, were cited in:
www.histologyguide.org/index.html
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Always get excited when I see you've made a new video. I appreciate all of your hard work and effort.
+Passion Girl 1993 I appreciate your feedback thank you very much
Human Anatomy Education : My pleasure.
This is excellent! Thank you so much for all your histology picture test videos!
Thank you!
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Thank you so much! Your anatomy videos are extremely helpful and educational
+ruby oswere thank you I appreciate
These videos are so so so helpful. Thankyou for making them!
golden points! thank you so much!!
Dude this is awesome!
Thank you!
ua-cam.com/channels/_jGNnK94Pbfp-LRK5w_diA.htmlcommunity?lb=Ugz9f_sjTfBbrrNYUT14AaABCQ
Thanks doc
best videoooo for histology so far.. Thank you v much
So nice of you
thanks so much, really helpful
Glad it helped!
this is so helpful thanks a lot
Glad it was helpful!
Cool.
youre amazing. thank you so much for making this
You're so welcome!
Super super duper super super cool.
Thanks!
Soooo proud that you are iraqi ✨
Good to know that there are many Iraqi subscribers. Thanks and good luck in your studies. I invite you to follow my Facebook page as well "Human Anatomy Education" page.
@@akram.jaffar ok i will
Cheers from 🇩🇰
Greetings from Halifax!
Please make some on Gross anatomy too
Check out the channel for gross anatomy videos. Thank you for your interest.
Please make a video for urinary system histology
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ua-cam.com/video/Zdp4AhOCoSM/v-deo.html
من يا دوله ؟
I'm originally from Iraq.
@@akram.jaffar
عاشت ايدك عالفيديوات واللفظ الواضح السلس
thanks doctor
+بسمة امل you're welcome