Stem cells Flashcards

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1
Q

Vad är en stam cell?

A

Kan återskapa sig själv genom självförnyelse

Kan mogna ut till specialierade celler

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2
Q

Vad är en totipotent stam cell?

A

Totipotent cells can form all the cell types in a body, plus the extraembryonic, or placental, cells.

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3
Q

Vad är en pluripotent stam cell?

A

Pluripotent cells can give rise to all of the cell types that make up the body; embryonic stem cells are considered pluripotent.

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4
Q

What is a multipotent stem cell?

A

Multipotent cells can develop into more than one cell type, but are more limited than pluripotent cells; adult stem cells and cord blood stem cells are considered multipotent.

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5
Q

Kan hudceller omprogrammeres till pluripotenta stamceller?

A

Ja! Nobel pris 2012

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6
Q

Vad finns i benmärgen?

A

Blodstamceller

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7
Q

Vad är en viral vektor?

A

bärare av genetisk material

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