Lipid 2 part 2

Question 2

carry TG

Answer 2

CM and VLDL

Question 3

CE carried by

Answer 3

LDL

Question 4

CE and phospholipids

Answer 4

carried by hdl

Question 5

how to get rid of cholesterol

Answer 5

—>liver–> bile salts—> SI—> secreted in feces

Question 6

– plasma enzyme (in the bloodstream)

Answer 6

LPL

Question 7

breaks down TG→FA

Answer 7

LPL

Question 8

activated as cofactor APO-C (CM and VLDL)

Answer 8

LPL

Question 9

Lecithin cholesterol acyl transferase (LCAT

Answer 9

acyl chains on lecithin and transfers to cholesterol to make a CE

Question 10

– activated by cofactor APO-A (HDL)

Answer 10

Lecithin cholesterol acyl transferase (LCAT

Question 11

activated by cofactor APO-A (HDL) in the bloodstream

Answer 11

LCAT

Question 12

takes acyl Co-A and cholesterol inside of liver cells

Answer 12

ACAT

Question 13

in liver cell

Answer 13

ACAT

Question 14

HMG Co-A Reductase

Answer 14

makes cholesterol the rate limiting step of cholesterol biosynthesis

Question 15

Intracellular enzymes

Answer 15

HMG Co-A Reductase ACAT

Question 16

in blood stream

Answer 16

LDL

Question 17

LPL cofactor

Answer 17

apo C

Question 18

APO-B –

Answer 18

ligand for LDL receptor

Question 19

APO-A –

Answer 19

LCAT cofactor

Question 20

APO-A –

Answer 20

ligand for 2 receptors/transporters ABCA1&SRB1

Question 21

lipoprotein

Answer 21

phospholipid with apoprotein croplet containing TG and CE

Question 22

apo protein

Answer 22

stabilize droplet and have act enzyme and transporters

Question 23

chylomicron

Answer 23

made from interstinal mucosal cell

Question 24

ACAT

Answer 24

Chol-> CE in int. mucosal cell

Question 25

apo protein C and E

Answer 25

CM

Question 26

LPL

Answer 26

TG to FA in CM and transfers to adipose cels

Question 27

once in Adipose cell

Answer 27

FA made back to TG

Question 28

after CM delivers TG to adipose cell

Answer 28

it delivers CE to Liver

Question 29

CM binds to liver thru

Answer 29

APo E

Question 30

Liver make

Answer 30

TG from F CE FROM CHOL bile from Chol

Question 31

VLDL

Answer 31

come from Liver

Question 32

VLDL

Answer 32

apo B and C TG and CE

Question 33

go to adipose tissues

Answer 33

LDL and VLDL

Question 34

LPL acts in

Answer 34

LDL and VLDL to make FA and deliver to adipose tissue

Question 35

after coming from adipose tissue

Answer 35

LDL is formed from VLDL

Question 36

only hase apo B

Answer 36

LDL after adipose tissue

Question 37

endocytosis

Answer 37

of LDL particle on Peripheal cell(CE in)

Question 38

adrenal gland recieves

Answer 38

LDL and takes in CE to form Chol(make steroid hormones)

Question 39

tf all cells have ability to make cholesterol

Answer 39

T but only liver and adrenal cells do

Question 40

Liver secretes APO a

Answer 40

to another peripheal cell

Question 41

ABCA1

Answer 41

transporter for APO A

Question 42

Chol and phospholipid combined

Answer 42

with APO A1 to make HDL

Question 43

SBR1

Answer 43

on liver and recieves HDL(with chol and phospholipid)