H20 Soluble Vitamins

Question 1

vitamin B1’s name

Answer 1

Thiamine

Question 2

what is B1’s active form

Answer 2

Thiamine Pyrophosphate (TPP)

Question 3

what is B1’s reaction

Answer 3

decarboxylation (-C02)

Question 4

what are B1’s def. diseases

Answer 4

beri-beri
wet=cardiovascular
dry=PNS
wernicke-korsakoff syndrome

Question 5

addition facts about B1

Answer 5

numbness of legs

psychosis with dementia

Question 6

vitamin B2’s name

Answer 6

Riboflavin

Question 7

what is B2’s active form

Answer 7

flavin adenine dinucleotide

Question 8

what is B2’s reaction

Answer 8

oxidation/reduction

dehydrogenase enzyme

Question 9

what is B2’s Def. disease

Answer 9

cheilosis
angular stomatitis (cracking on sides)
magenta tongue

Question 10

what is B3’s name

Answer 10

Niacin

Question 11

what is B3’s active form

Answer 11

NAD+
NADP+
nicatinamide adenine dinucleotide

Question 12

what is B3’s reaction

Answer 12

oxidation/reduction

dehydrogenase enzyme

Question 13

what is B3’s Def Disease

Answer 13

Pellagra

4 Ds: Dementia, Diarrhea, Dermatitis, Death

Question 14

additional facts about B3

Answer 14

Tryptophan->Nicacin->Nicatinomide

Question 15

what is B5’s active from

Answer 15

pantothenate

Question 16

what is B5’s reaction

Answer 16

structural component of CoA

Question 17

what is B5’s Def disease

Answer 17

burning foot syndrome

parasthesias

Question 18

addition fact about B5

Answer 18

heat labile

Question 19

what is B6’s name

Answer 19

pyridoxine

Question 20

what is B6’s active form

Answer 20

pyridoxal-5-phophate

Question 21

what is B6’s reaction

Answer 21

1. transaminations
   ketoacid amino acid
2. amino acid metabolism

Question 22

notes about B6

Answer 22

made by flora

Question 23

what is B7’s name

Answer 23

Biotin

Question 24

what is B7’s active form

Answer 24

Biocytin

Question 25

what is B7's reaction

Answer 25

carboxylation (+CO2) | ex: Acetyl-CoA carboxylase (lipogenesis)

Question 26

what is B7's def disease

Answer 26

avidin in egg whites depletes biotin

Question 27

notes about B7

Answer 27

intestinal bacteria make

Question 28

what is B9's name

Answer 28

folic acid | folate

Question 29

what is B9's active form

Answer 29

tetrahydrofolate

Question 30

what is B9's reaction

Answer 30

one carbon transfer (methyls transfer) DNA and RNA synthesis

Question 31

what is B9's def disease

Answer 31

- megaloblastic anemia - glossitis - neural tube defects -> Spina bifida

Question 32

what is B12's name

Answer 32

cobalamin

Question 33

what is B12's active form

Answer 33

methylcobalamin

Question 34

what is B12's reaction

Answer 34

homocysteine remethylation

Question 35

what is B12's def disease

Answer 35

``` pernicious anemia (from decrease intrinsic factor) PLS: posterolateral sclerosis aka combined systems disease ``` B12 deficiency from any other cause is megaloblastic anemia (e.g. vegetarians)

Question 36

notes about B12

Answer 36

- contains cobalt | - mainly in animal products (lacking in vegetarian diet)

Question 37

what is Vit c's name

Answer 37

ascrobic acid

Question 38

what is Vit c's reaction

Answer 38

hydroxylation of proline and lysine in collagen enhances iron absorption

Question 39

what is vit c's def disease

Answer 39

scurvy (bleeding gums) proline -> hyroxyproline Fe3+ -> Fe2+