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Uncle Yangtze
Австралия
Добавлен 17 май 2020
Making a blood film
Peripheral blood film is a basic and a highly informative haematological tool. The examination of a good quality blood film is invaluable to the haematology practice.
Просмотров: 942
Видео
Red Blood Cell Morphology Part 5 - Bite cell/Blister cell
Просмотров 1,5 тыс.3 года назад
Bite cells are RBC with peripheral single or multiple arcuate defects (bites) caused by the removal of Heinz bodies by the spleen and are a feature of oxidant haemolysis. When the red cell membrane around the bite repairs, a blister-like structure forms, hence the term blister cell.
Amazing Blood Film Morphology - Case 1
Просмотров 7123 года назад
A 5 year old boy presented in ED with petechial rash and bruising. Low Hb and platelet count.
Red Blood Cell Morphology Part 4 - Sickle cell
Просмотров 1,2 тыс.3 года назад
Sickle cells are red cells that become crescent or sickle-shaped with pointed ends as a result of polymerisation of HbS, which is due to the replacement of glutamic acid with valine at the sixth position on the beta chain. The presence of sickle cells is a characteristic feature of sickle cell disease which includes HbSS, HbSC and sickle cell/beta thalassaemia.
Red Blood Cell Under the Microscope 400X and 1000X - Part 3 RBC Agglutination
Просмотров 4,1 тыс.4 года назад
Red blood cell agglutination in south-east asian ovalocytosis. Red blood cell clumping and some stomatocytes seen in a diluted blood drop. Microscope magnification 400X and 1000X
Red Blood Cell Morphology Part 3 - Target cell
Просмотров 2,4 тыс.4 года назад
Target cells are thin cells with an increased surface area to volume ratio that have an area of increased staining which appears in the middle of the area of central pallor. They are associated with liver disease, thalassaemia, hyposplenism and some haemoglobinopathies.
Red Blood Cells Under the Microscope 1000X - Part 2 Teardrops and Target Cells
Просмотров 1 тыс.4 года назад
Identification of morphological abnormal red blood cells is useful in the diagnostic work-up. Target cells are associated with thalassaemia, liver disease and hyposplenism. Teardrops are found in myelofibrosis and thalassaemia. Mcroscope magnification 1000X.
Red Blood Cell Morphology Part 2 - Macrocyte
Просмотров 1,8 тыс.4 года назад
Macrocytes are enlarged red cells with a diameter greater than 8.5um (MCV more than 100fL). Macrocytes are found in megaloblastic anaemia, liver disease and alcoholism.
Red Blood Cells under the Microscope 400X and 1000X - Part 1
Просмотров 119 тыс.4 года назад
A drop of diluted blood (with saline) under the microscope which includes red blood cells, white blood cells and platelets. Mcroscope magnification 400X and 1000X.
Red Blood Cell Morphology Part 1 - Microcyte
Просмотров 8414 года назад
Microcytes are small red blood cells with a diameter of less than 7um (MCV less than 80fL). Microcytes are a characteristic feature of iron deficiency anaemia and thalasaemia.
Spanish Flu Pandemic 1918 - 西班牙流感 1918
Просмотров 1,3 тыс.4 года назад
1918年的西班牙流感席卷全球，导致全球近5亿人感染病毒，估计约5千万人死亡。在新冠病毒肆虐的当下，全世界再次经受严峻的考验。
Maravilhoso 😍
👏🏻👏🏻👏🏻👏🏻👏🏻
Good Content !
maybe the reason why I crave donut
Cose
Are you sure that this is 400x and 1000x? Mine does only 200x with oil, but the blood cells are bigger than in your video and the first one you said would be 400x looks like mine with 20x. The eye pieces can do 10x so they can get to 1000x, but the camera piece can only do 2x.
💥💥💥
1:42 Why is the white blood cell stationary and the red blood cells moving ? If the RBC are moving because of the force imparted to them by placing the sample on the slide, then that force should have affected the WBC as well yet it didn't. Seems to me that the WBC is stationary because it is not affected by the surrounding forces electrical / magnetic / other but the RBCs are affected. This is an important clue.
Or they're bigger and more massive, like a log in a river.
These guys save you without even getting credit.
They are you.
I love how that the WBC did not move an inch as the RBC gently squeeze on by
Why is Saline solution added to the blood please?
The blood cells are just minding their own business.
1:25 The neutrophil just chilling there. Also love the fact that red blood cells are squishy.
RBC is not red in colour
Not one-deep with bright light through it. Nor is a thin sheet of pure water blue.
Where are the lymphocytes? I can't see them
Well show. Good information. Well.
これわ。。。 いいです。
Nice
Noce
Moce
Its nice to see bloods making nice sounds.
good
Sir, make more videos like blood morphology their normal and abnormal...
For all those whom need it, read it. I'm a sinner JESUS please forgive me for all my sins I know you shed your Blood for me on the cross at Calvary. Thank you JESUS for my salvation and for shedding they Blood for me. I love you JESUS. Romans 10:5/10 ct...❤️k JESUS Is Lord! Amen. 🤗💯
I love how they’re just casually flowing around like nothing’s happening
Show corona germs।
Viruses are too small to been seen by the average microscope. You would probably need an electron microscope which would set you back atleast $80,000 dollars and is really confusing
I just sat there and gaped at this with awe. I’ve only studied and identified blood smears stained using Giemsa at max 100x This was incredible to see! Especially the actual 3D form of the erythrocytes! Thank You! 🥰
Well described👍👍👍
Wow, this cells at work anime is so realistic ?!
Oh hey you watch it to?
Cell at work
That's beautiful
They're kinda adorable.
Music + Science = Art
Red blood cells be like: what is the neutrophil doing here?
Is that a Cells At Work reference?
Why is this actually so beautiful and calming?
@@ronmexico8383 was about to say that
As it is.
The music probably
That doesnt sound right
That's me the white blood cell pushing through traffic
What kind of microscope are you using? I seen you showed a microscope @0:10 but I don't know what it is. I really like your footage, it's nice. Thanks.
It's Olympus BX43 :)
@@uncleyangtzeHello! Excuse me, but how much saline solution did you add to blood? How much should I add per ml?
Thanks
Funny fact: i NEVER EVER found a WBC in my blood XD (my sample was crowded, non-diluted, blood from the finger by accident) BTW - that wbc didn't even react when red cell collided with it, but why WBC didn't move?
WBCs are bigger and heavier. I use diluted blood with saline:)
@@uncleyangtze But why it didn't move? When i was observing protozoa they move, and were FAST!
Everyone's blood is in different conditions. Sick blood will show clumping instead of that beautiful flow.
@@rchristy4540 Hey! I was healthy when i prepared the sample! Blood was alive and bright red!
Nice
Thanks.
very informative and clear cut concepts..Thanks a lot..
I agreeee