Lecture 9 Flashcards

1
Q

What are adult stem cells? What are the properties?

A

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2
Q

How were the first adult cells identified? Which ones? What experiment was done? What did this show?

A

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3
Q

What are Haematopoietic stem cells? What are the properties? What is the niche?

A

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4
Q

What are the properties of mesenchymal stem cells?

A

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5
Q

What are the two populations of stem cells in the bone marrow? How are they used differently for treatment?

A

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6
Q

What is the link in the niche of the two populations of the stem cells of the bone marrow?

A

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7
Q

What are the different division patterns for tissue homeostasis? What method is preferred? Why?

A

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8
Q

What is the role of TA cells in the gut? What do they form?

A

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9
Q

What ways can cancer arise? Where can the mutation form?

A

dawsdadas

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10
Q

What is an example of cancer in the intestine? Where does the mutation occur? What is a consequence of this?

A

dwsadasd

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11
Q

How do you detect stem cell in mouse?

A

dasdasda

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12
Q

What are the stem cells in the hair follicles?

A

asdadsasda

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13
Q

How to detect stem cells in humans?

A

sadadasdasd

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14
Q

What was the experiment done to show the differentiating capability of stem cells?

A

edasdasd

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15
Q

What is LacZ? What is it used for?

A

edwsadads

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16
Q

What did the experiment show that bulge stem cells were? How?

A

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17
Q

What is a stem cell niche? What are the properties?

A

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18
Q

What are examples of stem cells and their niche’s?

A

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19
Q

What is a consequence of the properties of the stem cells and niche of the intestine?

A

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20
Q

How can systemic influence stem cells? What is an example?

A

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21
Q

What is the aging of stem cells?

A

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22
Q

What was the experiment which showed the systemic influence on stem cells?

A

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23
Q

What is the relationship between number of divisions and risk of developing mutations? What is a consequence of this?

A

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24
Q

What type of cells are there the most turnover generally? What is a consequence of this?

A

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25
Q

How much do hereditary and environmental conditions play a role in cancer? However what shows that the turnover factor has a more significant role?

A

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