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VITAMINS (dropped image link (*Fat Soluble Vitamins "A fat DEK of…
VITAMINS
*Water Soluble Vitamins
everything outside of "A fat DEK"
Vitamin B Family
Vitamin B2 = *Riboflavin
Taylor's / Thy Ribs' NICE N' Peter Patrick
--> Taylor's RIB
RiboFFlavin = VB2 needed for FAD+ / FADH
--> NACK NACK GA FA NA
--> starts on Citrate IS .... NACK NACK GA FA NA
--> FA makes Fumurate
--> FA = FAD = riboflavin needed for sunccinyl --> fumarate
Vitamin B6 = *Pyridoxine
VB6 = pyridoxine = pyridoxyl phosphate =
PLP
used in both Muscle / Liver transport pathways with Pyruvate
--> CORI and CAHILL cycle
used in 2 main Urea cycle dropoffs to the liver
--> CAHILL cycle from muscle
--> Glutamate alpha-Keto ammonia drop off from other tissues
VB 6 cofactor for dracuALA Heme synthesis --> cofactor for dALA synthase
*Heme Synthesis
in the MIGHTY DRACUALA mitochondria of bone marrow and liver
Blood = B6 cofactor pyridoxine for dALA synthase enzyme
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MIGHTY DracuALA SUCK blood with his B6 GLISSENING Teeth
MIGHTY
= mitochondria makes Heme
Dracu - ALA
= d ALA = delta - aminolevulinic acid
SUCKS
= succinyl coA
GLISTENNING
= glycine
--> succinyl coA and glycine both combine in MITO to make dALA then HEME
Blood = B6 cofactor pyridoxine for dALA synthase enzyme
Will Ferrel as a VAMPIRE DracuALA - K STEW Conan on Twighlight couple breaking up
Will Ferrel
= Fe and Ferochelase --> make HEME
DracuALA
--> Heme inhibits dALA dracuALA synthase
Taylor and Peter Patrick = ADAM (Heme) and EVE (Her)
Taylor
= Thymine and
Peter Patrick
= Pyridoxine
both control entrance into ATP Krebb's from AAs or pyruvate
Taylor = Thymine
= ATP / Krebbs
A =
Alpha
keto
T =
transketolase
(HMP)
P =
pyruvate
DH (both keto and pyruvate = dehydrogenases)
Peter Patrick = Pyridoxine
= AST + ALT
AST
= (entrance to Krebbs through Aspartate /oxaloacetate,)
ALT
= entrance to pyruvate from Alanine
--> VB6 = Peter Patrick PYED PYPER = pyridoxine = (Peter Patrick and Taylor) --> ALTs and ASTs
VIKING BEE SAXOPHONE makes the NICE SUN wake up with his beautiful VIKING BEE SAXOPHONE
VIKING BEE SAXOPHONEs music is made SEXY by the PIRATE DUCK backup singers he has
--> pyridoxine = VIKING BEE SAXOPHONE 6
the CYSTERN CYSTATHIONE THUMBLE SISTERS drive by and stop to thank the VIKING BEE for helping make them from where they used to be just HOBOS in the CYSTERN
--> homocystein to cystathione
--> sulfur contain AAs from the methionine VB12 FOLATE cycle
GLYCOGEN GLIDER with PHOSPHOLACE DE CARDBOARD BOX DOG is pissed at VIKING BEE SAXOPHONE for BREAKING DOWN his GLIDER GLYCOGEN
Methionine cycle
coverts homocysteine to cysteine
see under VB 12
Vitamin B3 = *Niacin
Taylor's / Thy Ribs' NICE N' Peter Patrick
--> Pitter patters on the window / Pyed PYPER
Niacin = VB3 good for hyperlipidemia and hypercholestermia
--> lowering triglycerides and LDLs, raise HDL
NIACIN is NICE with ASPIRIN
Niacin for Hyperlipidemia
ALWAYS take Niacin with ASPIRIN
usually to stop the red skin flushing from PGE2
Notes
:
note that Niacin lowers LDL and triglycerides
raises HDLs
--> overall lowers lipids and cholesterol
side effect to Niacin is general skin flushing, redness and itchiness
--> this comes from prostaglandin PGE2 release
take Niacin with aspirin usually to stop the red skin flushing from PGE2
**Niacin for Hyperlipidemia
case**
Notes
:
note that
Clinical Case
Niacin Deficiency
*Pellegra
Pellegra Triad = 3 Ds
--> Dermatitis of sun areas
--> Diarrhea
--> Dementia
often seen in alcoholics and poor nutrition
1 more item...
Niacin Synthesis
Niacin is made from Tryptophan
"Niacin wakes up the Viking 3 Bees with 2 things = Tri-toed fan + Viking Saxaphone"
--> Tryptophan + VB6 make VB3
VB Family and Pyruvate / Krebb's Cycle
"Jack Johnson takes his B vitamins"
Taylor's (Thy)
= VB 1 = thyamine
Ribs is
= VB 2 = riboflavin
Nice N'
= VB 3 = niacin
Peter
= VB 5 = pantothenic acid
Patrixx
= VB 6 = pyridoxine
(Pitter Patters / Pied Pyper )
Buys 7
= VB 7 = biotin
Funky
= VB 9 = folate
Colbassa
= VB 12 = cobalamin
Vitamin B7 = *Biotin
"Biotin" --> "Buy" some glucose
--> biotin is needed for gluconeogenesis
pyruvate ------ biotin + pyruvate carboxylase --> oxaloacetate
Notes
:
pyruvate ------ biotin + pyruvate carboxylase --> oxaloacetate
also other carboxylase enzymes
Clinical Cases
V B7 = biotin example
4 more items...
Clinical Case
2 more items...
Vitamin B12 = *cobalamin
"cobalamin" --> "eleven"
myelination of neurons
DNA synthesis
2 main reactions for VB12
methylmalonyl CoA mutase in the branched chain MSUD
--> causes buildup of mtheylmalonic acid which is toxic to myelin
transfers the methyl group from DHF to methionine in the methionine folate paired reaction cycles
Pernicious Anemia
Notes
:
V B12 = cobalamin requires intrinsic factor from parietal cells of the stomach to bind to it to prevent B12 from being broken down
V B12 and intrinsic factor complex then travels to the jejunum and illeum where it is absorbed
Clinical Cases
Clinical Case
Notes
:
note that
Clinical Case
Vitamin B12 = *cobalamin
"cobalamin" --> "eleven"
myelination of neurons
DNA synthesis
Clinical presentation example:
Notes
:
3 main neurological symptoms from demyelination from B12
--> gait ataxia
--> positive Babinski sign
--> loss of vibration / propriception sensation
not included in the Hx above is that V. B9 / B12 deficiency can cause macrocytic megaloblastic anemia
Vitamin B9 = *Folate
"folate" --> "eight"
*Methionine and Folate Cycle and VB 12 Cobalamin / VB 6
note also VB6 for homocysteine --> Cysteine
methionine cycle and DNA synthesis
--> think of Peter Patrick turned HOBO
-->
"HOBOS in the CYSTERN DEN"
-->
"become METH HEADS eating COLBASSA"
3 more items...
Folate Deficiency
-
Notes
:
2 problems with VB 12 cobalamin deficiency
DNA synthesis = THF and HOBOs CYSTERN
Myelin Synthesis
--> same enzymes as in PKU
HOBOS in CYSTERN DENS are FOOLS turned METH heads by eating COLBASSA
DNA sysnthesis from Methyl-folate and cobalamin
HOBOS CYSTERN DEN = homocysteine for DNA synthesis
FOOLS = methyl folate
COLBASSA = THF and cobalamin
METH = methione for DNA synthesis
METH head local MPs SUCK --> they stay up after midnight = 12
METHhead MPs SUCK= methyl malonyl --> succynil
--> myelin and PKU
--> for Myelin and PKU
--> close at 12 midnight for METH mall addicts
METH MALLS SUCCKS = methylmalonyl CoA --> succynil CoA
MIDNIGHT 12 = cobalamin
Folate Deficiency case
Notes
:
note that
Clinical Case
Folate Deficiency case 2
raised homocysteine levels from Vitamin B12 deficiency
--> can cause MIs and thrombosis
Notes
:
note that
Clinical Case
Vitamin B1 = *Thymine
Taylor's / Thy RIb
Thymine =
""TCA ATP and Dehydrogenases
2 main entrants to ATP Krebbs cycle
--> Pyruvate Dehydrogenase
--> Alpha ketoglutarate
A = Alpha=keto glutarate
T = transketolase to leave the HMP shunt
P = pyruvate to enter Krebbs
*Thiamine Deficiency
COAT RACK
Wernicke Korsakoff Syndrome
Beriberi Syndrome
--> infantile vs adult beriberi
--> dry vs wet (CVS) beriberi
Thymine Beriberi case
Clinical Case
Notes
:
note that
COAT RACK W-K Syndrome
8Wernicke Korsakoff Syndrome
THIGH MAN is controlled from a TRANSKEY TRAIN by teh ONE and ONLY VIKING BEE 1
THIGH MAN = transketolase
THIGH MAN is fed lots of MAPLE SYROP from a TRANSKEY TRAIN GATORADE stop
THIGH MAN = transketo glutarate
the TRANSKETO TRAIN STOP GATORAIDE bottle is filled constant by the MAPLE SYRUP BRANCHED CHAIN AMIGO LEMON
branched chain amig acids in MSUD
the BRANCHED CHAIN AMIGO LEMON TREE is growing inside of a OVEN BAKING PIE DEHYDROGENATOR
pyruvate dehrydrogenase
ATP is severely affected with THIGH MAN deficiency and GLUCOSE can actually make it worse for AROBIC HEART and BRAIN girsl who LOVE THIGH MAN and train on the readmill to be just like him
brain and heart affected first by THIGH MAN
Vitamin B5 = *Pantothenic Acid
-
*Vitamin C = Ascorbic Acid
Scurvey = Vitamin C Ascorbic Acid Deficiency
Clinical Signs of Scurvy
petechiae
--> from microvascular bleeding
--> poor collagen to protect microvascular vessels
gingivitis
*Fat Soluble Vitamins
"A fat DEK of cards!"
Vit. ADEK are fat soluble
Vitamin A = *Retinoic Acid
retinoic acid is metabolite of Vit A
"RETINA - oiC Acid"
--> RETINA for vision
--> oiC for KERATIN differentiation
--> finger nails and skin become thick and kerotin can't change with Vitamin A deficiency
Retinoic Acid = Vit A Toxicity
RETin - A - noiCCK Acid
VIKING APPLE SOLDIER GOES ROGUE and out of CONTROL with TOO many APPLES and he HIJACKS a cart full of APPLES
a bunch of the travellors on the VIKING APPLE CART are scared to death by the VIKING
one loses her eyesight
one loses his hair and replaces it with some GREEN ALOE
--> alopecia
one loses his SKIN and it dries up so he puts on a GREEN SKIN SUIT
--> DRY SKIN
the VIKING APPLE CART is being pulled by the king ARTHUR with ALGAE oozing onto him and is heading right towards a TERATOGENIC TARANTULA behind a CLEFT PALATE PLATE and being ridden by a HEART CONDITION
arthralgia
VIKING QUEENS APPLE kingdom with her 2 ADVISORS = the wise RED TIN OWL and the wise old bline PIG PIGMENT
retinol
pigments in eyes for colour vision
the APPLE of VIKING APPLE QUEENS EYE is the EPITHELIAL CELL warrior
VIKING QUEEN APPLE has her advisor PIGMENT PIG KNIGHT the EPITHELIAL warrior and he is now SIR EPITHELIAL DIFFERRENTIATOR
VIKING QUEEN APPLE is in charge of differentiating epithelial cells
VIKING QUEEN APPLE had EPITHELIAL DIFFERENTIING KNIGHT knighted because of all the ANTI VIKING APPLE villians
NIGHT GOWN BLIND GUY
--> lose your night vision first
DRY SKIN SUIT MAN
he puts MEASLES on a LEASH
Vitamin D = *Cholecalciferol
-
*DIRTY USMLE
*WATER VITAMINS
POA = pantothenic acid
(bot that important)
Vit B12 = cobalamin
note VB 12 is need for last step of PKU bringing BRAAs to the succynyl COA of TCA
VB12 needed for myelin synthesis
.
.
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*DIRTY USMLE
*FAT VITAMINS
Rickets in kids
osteomalacia in adults
MALACIOUS D