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plasma

plasma

33 4.6
A pale liquid in the blood that carries cells and nutrients
  • noun
  • /ˈplæz.mə/
  • Specialized
translation icon : plasma sanguíneo
  • Donating plasma helps save lives, as the liquid component is used in various medical treatments.
  • plasma concentration
  • plasma glucose
  • plasma levels

But these mice allow you to inject human plasma repeatedly.

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Examples

  • I told you, this is a mercy flight carrying blood plasma and emergency equipment for the victims of the Italian flood disaster at Rovigo.

  • There are also variations in plasma levels and individual responses to treatment.

    Academic text (2012)
  • So how much of the plasma is water by percentage?

  • All we have is plasma, so start her on a drip.

  • Pumpkin seed oil can prevent changes in plasma lipids and blood pressure.

    Academic text (2015)
  • The doctor explained that the plasma is the main component of blood, carrying nutrients and hormones throughout the body.

  • After the injury, the nurse had to check the patient’s plasma levels to ensure there was no internal bleeding.

Synonyms

blood plasma
vsplasma
  • Specialized
2 3.5

The pale yellow liquid part of blood that holds blood cells and carries proteins and nutrients

is broader, applying to both blood and lymph rather than blood only
plasm
vsplasma
  • Archaic
1 7.6

A clear fluid in blood that holds blood cells

describes the pale liquid component rather than emphasising clearness

Compounds

blood plasma
  • Specialized
2 3.5

The pale yellow liquid part of blood that holds blood cells and carries proteins and nutrients

plasma membrane
  • Specialized
1 4.5

A thin flexible layer around a cell that controls what enters and leaves it

plasma cell
  • Specialized
1 4.2

A white blood cell that makes antibodies to fight infections

plasma physics
  • Specialized
1 5.8

Study of hot charged gas and how it behaves

A serious lung infection that inflames the tissue between air spaces, often in babies or people with weak immune systems

plasma protein
  • Specialized
3.8

A substance in the liquid part of blood, such as albumin or globulin

A protein in blood that helps it to clot and whose lack causes heavy bleeding

Surface Forms

plasma singular
plasmas plural

Etymology

Plasma comes from a Greek word meaning 'something formed' or 'molded' and is related to plastic, which is easy to shape; doctors used the word for the pale liquid in blood because it is the clear fluid that holds and carries the blood cells, so the name fits its modern meaning.