Polar Body and it's significance - Why are polar bodies formed during oogenesis?
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- Опубліковано 3 вер 2020
- In this visual medical lecture of embryology, Dr Aizaz discusses why are polar bodies formed? and How many polar bodies are usually formed?
Polar bodies are formed by unequal distribution of cytoplasm.
Website: www.medicovisual.com
Email: draizaz@medicovisual.com
I admire the way you explain pedagogue, I’ve seen a lot of explanations and it’s crystal clear that you have knowledge!
Thank you so much for your appreciation
Chal butter mat mar
This is one of the best video i had ever watched on this topic !! 👌
Thank you for this
Thanks a lot for your appreciation
Thanks for the amazing explanation
These are some of the things which most of people not know!!!
Thank you for improving my concepts
I too was flabbergasted when I learned these things. Nature is indeed amazing. Thanks for watching.
Very well explained!!!
Great lecture
thank you so muc for your effort Sir.
Really Best video on this topic 👌🏻
Excellent explanation
You have explained the lecture in well manerred way
Thanks
Wow it was awesome
Graphic presentation of lecture on the topic is superub. It is 'very different way of teaching. It is really very easy to retain by medical students. Keep it up. God bless you
👌👌👌👌👌👌👌👌
Thank you so much for such words.
Tq so much sir 😊
thank you so much
❤❤❤ thanks sir🤗
A very good lecture, sir. 👍
Thanks brother
Sir what about other 3 polar bodies become after meiotic division one ootid is fuses with spems but what about thus
Polar bodies, not matter how many are formed, are ultimately disintegrated
Thank you.
You're welcome!
It was the wonderful explanation
But there is a question that as the zona pellucida ruptures in uterus then how the cells are enclosed at a place on further division.
Thank you for the appreciation. Zona Occludens, Zona Adherence and Gap junctions develop (and mature enough) by that time, which hold the cells together.
thank you you're the best the video even have a sub to nonnative English speakers !!!
This is good 🥰🥰🥰🥰
Thank you so much
One question why polar bodies are formed and 2 is before meiosis1 ovum has large amount of cytoplasm there is no need of division..
I’m confused are polar body good or bad? My embologist stopped my ivf saying because day 1 there’s 1 polar body which is abit big.
Polar bodies are normally formed during embryogenesis. They are not "bad". I too am confused why your embryologist said so.
@@MedicoVisual apparently slightly bigger than he’d like. But still seems strange to me.
@@begee5847 Bigger than normal won't be okay, I think
@@MedicoVisual can I ask what you would consider a normal size? Thanks ❤️
@@begee5847 I do not much about this as I am not a clinician. I am sorry.
Polar body are not separate from thi oocyte ? I mean sepate cytoplasm?
Yes they are separate
@@MedicoVisual ok then they destroy?
@@binalgangadia9094 yes they are ultimately destroyed
Level hy sir ☺️ 🇵🇰
Is polar body clinically called baby's twin i.e. phantom fetus? Does it become absorbed inside the placentas wall? If all that is incorrect ... is actually placenta clinically called baby's twin i.e. phantom fetus?
A polar body is not related to a fetus at all; it's a tiny cell that comes off when an egg cell matures. It's like the egg's sidekick that never gets to be a hero - it can't develop into a baby.
The term 'phantom fetus' often refers to a 'vanishing twin' scenario, where one twin is absorbed early in pregnancy. It's not connected to the polar body or the placenta.
So, in short, a polar body is just a part of the egg's development process and has no potential to become a fetus. Hope that clears it up! 👍
@@MedicoVisual Could you tell me why placenta is clinically known as newborn baby's twin or phantom fetus? I am asking that because by doing my due diligence in law i learned that through insufficient/ erroneous initial registration into corporation (necromancy driven) legal system each of us have got instead of living the identity / name that belong to our undeveloped, deceased twin/ stacked / absorbed immediately after initial reproductive cell division within deceased placenta.
@@tatinakruna1452 Placenta is NOT clinically known as newborn baby's twin or phantom fetus
How many polar body can generate in unmarried female.
Very nice explained
Are you Alig* bro
What is alig*?
Human creation in Quran
وَلَقَدۡ خَلَقۡنَا ٱلۡإِنسَٰنَ مِن سُلَٰلَةٖ مِّن طِينٖ
We have created man from an extract of clay.
(Surah Al-Mu'minun, verse 12)
ثُمَّ جَعَلۡنَٰهُ نُطۡفَةٗ فِي قَرَارٖ مَّكِينٖ
Then We made him a sperm-drop in a firm resting place.
(Surah Al-Mu'minun, verse 13)
ثُمَّ خَلَقۡنَا ٱلنُّطۡفَةَ عَلَقَةٗ فَخَلَقۡنَا ٱلۡعَلَقَةَ مُضۡغَةٗ فَخَلَقۡنَا ٱلۡمُضۡغَةَ عِظَٰمٗا فَكَسَوۡنَا ٱلۡعِظَٰمَ لَحۡمٗا ثُمَّ أَنشَأۡنَٰهُ خَلۡقًا ءَاخَرَۚ فَتَبَارَكَ ٱللَّهُ أَحۡسَنُ ٱلۡخَٰلِقِينَ
Then We turned the sperm-drop into a clot, then We turned the clot into a fetus-lump, then We turned the fetus-lump into bones and We clothed the bones with flesh; thereafter We developed it into another creature. So glorious is Allah, the Best of the creators.
(Surah Al-Mu'minun, verse 14)
Thanks
😂