The body has a really really cool way of controlling blood pressure. You'll hear about this RAAS-system. RAAS stands for Renin Angiotensin Aldosterone System. Let's go through this...
Time to wake up Pamela I have sickle cell anaemia, which is one of the sickle cell disorders. The difficult thing to understand about my condition is the fact that there are no visible signs, so if I...

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Malaria is one of the biggest killers of people in the world especially in children under the age of 5 in Africa and it's been particularly hard to target with a vaccine. What we've...

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UC Davis Medical Center's 'birthing unit' has long been a place where new life begins. Now it's part of the first statewide effort to create a public bank for umbilical...
[♪ music plays throughout ♪] [STEMCELL Technologies] [Technical Guide] [A Guide to Removing Platelets from Human Blood Samples Prior to Cell Separation] Platelets are small, sticky cell fragments...
A human body has 5 liters of blood, 40% of which is red blood cells. Each red blood cell has a volume of approximately 90 times 10 to the negative 15 liters. How many red blood cells are there in a...
everyone this is Rodrigo Silveira with https://www.easylearntutorial.com and his videos just a simple demonstration love Sosa the that I wrote the sexually been a long time since our growth is but I...
Hello, I'm Dr. Schultz [pause] And welcome to DermTV. When you cut or scrape your skin, or even when your dermatologist cuts off a growth, special cells in your blood called platelets become...