Vitamin B5 (Pantothenic Acid) 🥬🍗🍳
Summary
TLDRIn this educational video, the host delves into the world of vitamin B5, also known as pantothenic acid, highlighting its crucial role in metabolism as a coenzyme A provider. They discuss its rarity in deficiency and toxicity, its presence in all foods, and its significance in biochemical processes like fatty acid synthesis and oxidation. The host also humorously addresses the confusing nomenclature of vitamins on supplement bottles and emphasizes the importance of understanding the functions of vitamins for effective health and medicine.
Takeaways
- 💊 Vitamin B5, also known as pantothenic acid, plays a crucial role in the production of coenzyme A (CoA), which is vital for various metabolic processes.
- 💧 Vitamin B5 is water-soluble, making toxicity unlikely as excess amounts are excreted by the kidneys.
- 🥬 Pantothenic acid is found in a wide variety of foods, making deficiency extremely rare.
- 🔄 Vitamin B5 is involved in the metabolism of carbohydrates, proteins, and lipids, contributing to energy production.
- 🔋 Coenzyme A, derived from vitamin B5, is essential for the conversion of pyruvate into acetyl CoA, a step necessary for entering the TCA cycle.
- 🚫 The script humorously criticizes the inconsistent naming and labeling of vitamins on supplements, advocating for a more logical alphabetical system.
- 🔬 Roger Williams, an American chemist, is credited with the discovery of several vitamins, including vitamin B5 and vitamin B6, and the isolation of folic acid.
- 🌿 Vitamin B5 is synthesized by the human microbiome, further reducing the likelihood of deficiency.
- 🔄 Coenzyme A is central to both fatty acid synthesis and oxidation, processes regulated by insulin and glucagon.
- 💉 Symptoms of experimental pantothenic acid deficiency in animals include fatigue, growth issues, and dermatitis, but these symptoms have not been proven in humans.
- 📚 The script is part of a series educating on biochemistry, specifically focusing on vitamin B5 in this instance.
Q & A
What is Vitamin B5 also known as?
-Vitamin B5 is also known as pantothenic acid.
Why is toxicity from Vitamin B5 unlikely?
-Toxicity from Vitamin B5 is unlikely because it is a water-soluble vitamin, and any excessive amount is excreted by the kidneys.
What are the functions of Coenzyme A (CoA)?
-Coenzyme A serves as a cofactor for enzymes and is involved in various biochemical reactions, including the conversion of pyruvate into acetyl CoA, fatty acid synthesis, and fatty acid oxidation.
What is the role of Vitamin B5 in the Krebs cycle?
-Vitamin B5 helps in the conversion of pyruvate into acetyl CoA, which is a necessary step for pyruvate to enter the Krebs cycle and produce energy.
Why is Vitamin B5 important for fatty acid metabolism?
-Vitamin B5 is crucial for fatty acid metabolism because it is needed to form CoA, which is required for both fatty acid synthesis and oxidation.
What does the term 'pantothenic' mean, and why is it relevant to Vitamin B5?
-The term 'pantothenic' means 'from everywhere,' reflecting that Vitamin B5 can be found in nearly every food source. It is relevant because it indicates the widespread availability of this vitamin in various foods.
What are the symptoms of pantothenic acid deficiency in experimental animals?
-In experimental animals, deficiency in pantothenic acid can lead to fatigue, growth issues, graying hair, dermatitis, and diarrhea.
Who discovered Vitamin B5 and what other contributions did he make to the field of chemistry?
-Roger Williams discovered Vitamin B5. He also discovered Vitamin B6 (pyridoxine), lipoic acid, and folic acid. He isolated and named folic acid and identified biotin's role in preventing egg white injury.
How does Vitamin B5 contribute to the synthesis of fatty acids?
-Vitamin B5 contributes to fatty acid synthesis by providing CoA, which is necessary for the formation of malonyl CoA, a key intermediate in the process.
What is the difference between pantothenic acid and pantothenate?
-Pantothenic acid and pantothenate refer to the same compound, which is Vitamin B5. The term 'pantothenic acid' is often used to describe the free acid form, while 'panthothenate' may refer to its various salt forms.
How does Vitamin B5 assist in the conversion of glucose into energy?
-Vitamin B5 aids in the conversion of glucose into energy by participating in the formation of CoA from pyruvate, which then enters the Krebs cycle to produce ATP.
Outlines
💊 Vitamin B5: Pantothenic Acid Overview
The speaker introduces the topic of Vitamin B5, also known as pantothenic acid, emphasizing its importance in various metabolic processes. A discount promotion for a course is mentioned, and the speaker highlights the water-soluble nature of Vitamin B5, which makes toxicity unlikely due to excretion by the kidneys. The speaker humorously points out the inconsistency in the naming and labeling of vitamins in stores, advocating for a more logical alphabetical system. They explain that pantothenic acid is found in nearly all foods, hence its name, and discuss its role in the production of coenzyme A (CoA), which is crucial for metabolism.
🔬 Coenzyme A Functions and Metabolism
This section delves into the functions of coenzyme A, detailing its role in converting pyruvate into acetyl-CoA, which is a critical step in the TCA cycle for energy production. The speaker also explains how CoA is necessary for both the synthesis and oxidation of fatty acids. The absorption of Vitamin B5 is discussed, noting that it is readily available from food and synthesized by the microbiome. The importance of CoA in various biochemical reactions is emphasized, including its necessity for enzymes like pyruvate dehydrogenase, which is part of the TCA cycle, and its role in the synthesis of neurotransmitters at the neuromuscular junction.
🏋️♂️ Muscle Contraction and Relaxation
The speaker discusses the role of acetylcholine in muscle contraction and relaxation, highlighting the enzyme choline acetyltransferase, which combines CoA with choline to form acetylcholine. The process by which acetylcholine is broken down by acetylcholinesterase is also explained. This section covers the treatment of myasthenia gravis with acetylcholinesterase inhibitors and the broader implications of CoA in cholesterol synthesis, ketone body formation, and fatty acid elongation.
🍽️ Fatty Acid Synthesis and Insulin's Role
This paragraph focuses on the process of fatty acid synthesis, which requires CoA and is therefore linked to Vitamin B5. The speaker outlines the steps of fatty acid synthesis, including the citrate shuttle, acetyl-CoA carboxylation, and the action of the fatty acid synthase complex. The role of insulin in promoting fatty acid synthesis is discussed, contrasting it with the action of glucagon, which inhibits this process. The speaker emphasizes the importance of understanding these processes for appreciating the role of insulin and glucagon in energy storage and utilization.
🚫 Fatty Acid Oxidation and Vitamin B5 Deficiency
The final paragraph covers fatty acid oxidation, which is the breakdown of fatty acids for energy, particularly during fasting. The speaker outlines the steps of fatty acid oxidation and contrasts this process with fatty acid synthesis. The potential for CoA to be involved in both ketone body formation and breakdown is highlighted. The speaker summarizes the importance of Vitamin B5 and its rarity in deficiency, mentioning potential symptoms in experimental animals. The paragraph concludes with a brief history of the discovery of Vitamin B5 and related compounds by Roger Williams and ends with a call to action for viewers to engage with the content and the speaker's courses.
Mindmap
Keywords
💡Vitamin B5
💡Coenzyme A
💡Metabolism
💡Water-soluble vitamin
💡B-complex vitamins
💡Fatty acid oxidation
💡Fatty acid synthesis
💡Acetylcholine
💡Pyruvate dehydrogenase
💡Ketone bodies
💡Ashwagandha
Highlights
Vitamin B5, also known as pantothenic acid, is essential for metabolism and acts as a cofactor for enzymes.
Vitamin B5 helps produce coenzyme A, which is vital for various biochemical processes.
Pantothenic acid is water-soluble, making toxicity unlikely due to the body's ability to excrete excess amounts.
Deficiency in pantothenic acid is extremely rare, highlighting its abundance in typical diets.
Vitamin B5 is part of the B complex, which includes B1 (thiamine), B2 (riboflavin), and B3 (niacin).
The speaker humorously critiques the inconsistent naming and labeling of vitamins in stores.
Pantothenic acid is found in every food item, which explains its rarity in deficiency.
Vitamin B5 is crucial for converting pyruvate into acetyl CoA, a step necessary for entering the TCA cycle.
Coenzyme A, derived from vitamin B5, is essential for both fatty acid synthesis and oxidation.
The absorption of vitamin B5 is straightforward, as it is found in a wide variety of foods.
Vitamin B5 plays a role in the synthesis of acetylcholine, which is important for neuromuscular function.
The speaker discusses the role of CoA in the TCA cycle, energy production, and the interconversion of nutrients.
Vitamin B5 is necessary for the proper functioning of several key enzymes, including pyruvate dehydrogenase.
The importance of CoA in fatty acid synthesis is emphasized, as it helps in the elongation of fatty acids.
Insulin promotes fatty acid synthesis, while glucagon inhibits it, illustrating the interplay of hormones and vitamin function.
Vitamin B5 aids in the conversion of glucose into energy during the feeding state, and in breaking down fat during fasting.
Beta-oxidation, a process for breaking down fatty acids, is discussed in the context of energy production during fasting.
Roger Williams, who discovered vitamin B5 and other vitamins and cofactors, is acknowledged for his contributions.
The speaker provides a comprehensive summary of vitamin B5's roles, including its involvement in energy production and lipid metabolism.
The difference between pantothenic acid and pantothenate is posed as a question to engage viewers.
The speaker invites viewers to subscribe, hit the bell, and join the channel for more educational content.
Transcripts
hey it's me ragosa's per fiction annals
where medicine makes perfect sense and
today we'll talk about vitamin b5
pantothenic acid baby so let's get
started for two days only you can get a
50% discount towards mycotic for mikkel
G course use the promo code cardio form
15 at MiraCosta spur fiction is calm
only 5 left
you want to try a sample first go to
medicos is perfectionist calm vitamins
are essential you have to eat them in
the diet they aid in metabolism they are
cofactors for enzymes and vitamin b5 is
no exception it will give you coenzyme a
and coenzyme a sh the famous co ashe
vitamin b5 it's a water-soluble vitamin
therefore toxicity is very unlikely why
because any excessive amount will be
excreted by your kidney deficiency is
more likely theoretically but actually
with pantothenic acid deficiency is
extremely rare so deficiency is rare
toxicity Israel that's amazing B complex
b1 is time in b2 is riboflavin and b3 is
nice and we have talked about them in
previous videos in my playlist called
biochemistry honestly I wanted to make a
video about vitamin before but vitamin
before does not exist
so after serious thought and
contemplation have made the hard
decision which is to talk about vitamin
b5 today pantothenic acid let me tell
you about something that drives me nuts
I went to the store to get some vitamins
ok and look at this
where is pantothenic acid pantothenic
acid is right here where is vitamin b1
vitamin b1 is thiamine and it's right
here but this is really really ugly i
know i'll tell you why because thiamine
is b1 so instead of writing fireman and
pantothenic acid why don't you a bunch
of doofuses do it like this vitamin A
first is number one who starts with 2
carbohydrate on a bottle of vitamin who
goes to the store oh I'm actually
worried about my carbohydrate intake let
me go get some vitamins oh shut up
started alphabetically baby so vitamin A
is number one and then you go with
vitamin b1 which is thiamine vitamin b2
which is riboflavin b3 which is nice and
beef
or doesn't exist b5 which is pantothenic
acid and then basics which is pyridoxine
b7 is freaking biotin b9 is folate but
to be honest you should write it as
folic acid because folate is natural
folic acid is artificial know that I
care but it's just a tiny bit and ABC
vitamin C and then you go with D which
is act the form so it's gonna be d3 mr.
Kelsey try yo like this look at the
beauty and you become organized like a
normal human being not like this garbage
I really don't know who is to blame is
this like a government regulation that
regulates you have to do it like this or
is it the fact that the formas is to
actually make the freakin drug is
different than the marketing team who
designed this freaking thing someone
needs to get their act together man I'm
a little OCD so please forgive me okay
when you go to the store and you get
some bread okay let's do it nice and
that's b3 Simon that's me one riboflavin
that's b2 folic acid that's b9 whereas
pantothenic acid oh it's not there
hey Walmart I need my money back Oh calm
down calm down before some safety
Crusaders raid the store lemme explain
pantothenic the word literally means
from everywhere he can find vitamin b5
literally in every food so even a former
did not fortify the bread with
pantothenic acid you will be okay so
chill your butt down panto means all
that's why the word pen to mine means
all communication you're supposed to
communicate everything without using
words cenek means strength that's why
the word hypo stay Nia what does high
Postini mean hypo means low St Nia means
strength so low strength it's like
thrombus tinea of platelets trumbo
platelets asthenia is weakness because a
means no asthenia is strength
so pantothenic all strength which means
from everywhere so if the exam question
says please mention all of the food
sources of vitamin b5 if you write any
food that you know like anything you
will be correct meat fish fruits
vegetable seeds
from everywhere baby why the flip doing
in vitamin b5 to get coenzyme a co a and
co enzyme a sh
this is goings I'm a this is a thigh
you'll grow because thio means sulfur
artificial sources as you know enriched
food or vitamin b-complex supplements
like the stupid bottle that I got from
the store a vitamin b5 deficiency is
extremely rare vitamin b5 toxicity is
also extremely rare thank God
médicos is by you tips b1 is time and
decarboxylation baby B 2 is riboflavin
redox reactions baby b3 reduction
oxidation again b5 will give you
coenzyme a what is the function of coins
I mean lots of functions pyruvate into a
Saluki needs Kawai whereas fight of it
coming from it came from glucose hashtag
glycolysis remember in glycolysis
glucose becomes pyruvate and then
pyruvate wants to enter the TCA cycle
but for it to enter this choice belt has
to become as soak wafers and you need Co
a to be added to pyruvate so that can
give you a Satoko a also if you want to
destroy and break down fat in other
words to convert the fatty acid to small
molecules of acetyl co a you need Co a
and if you want to build up fat fatty
acid synthesis or fatty acid elongation
of long chains or like short chains into
long chains you also need Co a so
whether you're talking about fatty acid
synthesis or fatty acid oxidation either
one requires Co a you can think b5 we
love Estill Co a because it can enter
into the TCA cycle in the mitochondria
and give us energy vitamin b5 absorption
is pretty straightforward you literally
eat anything and it has vitamin b5 also
your lovely bacterial microbiome will
add some vitamin b5 to you absorbed boom
you habit so bandhasana guys would it
come from it came from beta alanine and
and too weak acid leading to a
pantothenic acid which is an amide
remember the famous three enzymes that
required 5 cofactors one of the five
cofactors were Co ash which came from
vitamin b5 or pantothenic remember the
mnemonic Teflon company T is time and F
is riboflavin F ad l as a lipoic acid n
is
ad from niacin or b3 co is co ash from
b5 Panasonic baby
what are these enzymes that need five
cofactors pyruvate dehydrogenase
alpha-ketoglutarate dehydrogenase
branched-chain alpha-keto acid
dehydrogenase let's start with pyruvate
dehydrogenase co h carbohydrate glucose
in glycolysis becomes pyruvate by
pyruvate dehydrogenase becomes a slave
we love as look why because it can
become TCA cycle energy there is another
reason why we love Estill Co a it can
become fat hashtag fatty acid synthesis
cool pyruvate dehydrogenase the five
cofactors you can thank b5 here is just
another simplistic version carbohydrate
glucose pyruvate pyruvate dehydrogenase
acetyl co a into the TCA cycle equals
ATP whether you eat carbohydrates
proteins or lipids they will end up as
acetyl co a whether he ate the bun that
she is or vomit in the burger you will
end up as a Zuko a into the TCA cycle
energy so we are done with the first
enzyme which was pyruvate dehydrogenase
to talk about the second enzyme alpha
ketoglutarate dehydrogenase it's here
baby and it requires five cofactors coax
you can think b5 what is the TCA cycle s
leuco a enters citrate to isocitrate
alpha ketoglutarate succinylcholine 8
femur eight malade oxaloacetate back to
acetyl co a we are done with the first
enzyme pyruvate dehydrogenase the second
enzyme was alpha keto glutamate
dehydrogenase the third enzyme is
branched-chain alpha-keto acid
dehydrogenase part of the proteins so we
eat proteins they become amino acid
let's say that the amino acid is
loosened it requires branched-chain
alpha-keto acid dehydrogenase to become
a sloka atc it's like money leucine is
an amino acid you can call this enzyme
branched chain amino acid dehydrogenase
or branched-chain alpha-keto acid
dehydrogenase become whatever and then s
okay thank you so much however bad news
it can become a co acetic acid which is
a ketone body can lead to high anion gap
metabolic acidosis in high anion gap
metabolic acidosis your pH is low your
bicarbonate is also low but the lung is
trying to compensate Hey we have
acidosis here let's get rid of the acid
that I can get rid of which is co2
so pco2 will also be low as a
compensation how about the anion gap
it's called high anion gap metabolic
acidosis so the anion gap will be low
why do we love acetyl co a because it's
towards the TCA cycle remember Estill Co
a enters saturate isocitrate alpha
ketoglutarate succinylcholine
succinate from rate malate oxaloacetate
back to a silicon a yep it's doozy it
also forms a so choline so you get the
Estill Co a from here acetyl co a plus
choline and we'll give you the great
acetone choline which is needed at the
neuromuscular Junction here is the nerve
ending here is your lovely muscle the
nerve is talking to the muscle how does
the nerve talk to the muscle by
secreting a so choline thanks to calcium
who ruptured the vesicles ahsoka we in
here into the cleft it's binding to as
the choline a receptor and this is
heavier muscle contracts who is the
enzyme that's responsible for combining
SL co a with choline to form acetyl co a
it's called choline acetyltransferase
choline acetyltransferase love it and
then the SL choline binds the receptor
thank you we contract the muscle okay
would you leave your muscle contraction
no this is called the right guru mortis
you're dead you gotta relax the muscle
man how do you relax this muscle beat
the living crap of the acyl co we break
it down baby how do you break down the
acetylcholine it's called a still
choline esterase
and then it will give you choline and
acidic acid or acetate all right cool if
you have a patient who suffers from
myasthenia gravis so myasthenia gravis
the acyl choline is not functioning
because of the receptor is toast because
of the o2 antibody we would like to
prolong the action of a Sokoli so
prevent its degradation by giving a
group of medication known as the acyl
choline is trace inhibitors such as
neostigmine pi reduced egg mean etc what
else has to occur a escalation reaction
EF you need to ask you tell something
you can call acetyl co a cholesterol
synthesis your testes needed
and your ovaries and your adrenals
ketone body formation za baby when you
don't have glucose or carbohydrate the
next step is to make ketone buds your
brain love ketone bodies but to be
honest your brain loves glucose more
elongation of fatty acid this is called
fatty acid synthesis we're trying to
build up fat not to break down the fat
how do you build a fat you need a
Sissoko a and another friend called Melo
Nilka a and s loco a is needed to be
converted into melon okay then the melon
milk away together with the acetyl co a
will combine to each other to elongate
the fatty acid
whenever you see Co as you can thank a
vitamin b5 Co a coenzyme a also known as
Co acetylase sh is the file group b6 is
also needed let's talk about fatty acid
synthesis because we need coenzyme a so
we need a vitamin b5 which is
pantothenic diet you either eat
carbohydrate protein or fat fat contain
triglycerides when you break them down
Jeff goes through and free fatty acid if
you have enough energy let's store some
energy for a rainy day let's store the
fatty s and how would you store the
fatty acid would like to elongate them
and make them big make them big
molecules and then store them into add a
post or into the liver whatever you want
to store them at so first you need to
even gave them and this process called
fatty acid synthesis fatty acid
synthesis let's do it we need three
steps citrate shuttle Estill Co a
carboxylate and fatty acid synthase
let's start with the citrate oh you know
that TCA cycle yeah as sue : n citrate
isocitrate of Fekete ogler we get it so
it has citrate cool citrate we'll take a
shuttle from within the mitochondria to
the cytosol outside of the mitochondria
let's go visit Rachel number one is done
thank you so much now citrate is free
from the tyranny of the mighty
mitochondria then we will break the
citrate down hashtag citrate lyase lysis
baby now we have a Satoko a a Satoko a
will need to support a friend called
melanin co a so this is step number two
Asuka a carboxylate lets carboxylate the
s
we'll go into Mellon Alcoa and step
number two is done as Lucca a
carboxylase then the Mellon malko a will
return the favor to his friend soql they
will combine together they can need some
help from vitamin b5 or Panasonic acid
and this enzyme is called the fatty acid
synthase complex it needs pantothenic
baby and now we have the Palmetto Alcoa
which is a fatty acid but it's long it
has lots of carbons mission accomplished
fatty acid synthesis is in the books
whenever you see coenzyme a look at this
citrate and news s co a here and then we
have s local a methanol po a whenever
you see co a you can think pantothenic
acid om Hillary Clinton I mean I am
insolent and I approve this message
why would insulin approve the fatty acid
synthesis I'll tell you why what's the
purpose of insulin is it to build up
stuff or to destroy stuff it's to build
up stuff what do you mean I mean it's to
build up proteins it's to build effect
what do you mean by build up fat I mean
store the fat elongate the fat
synthesize the fat you mean like the
opposite of break down the fat exactly
so insulin loves for you to build up fat
it loves fatty acid synthesis that's why
insulin will stimulate the fatty acid
synthesis process how about glucagon
know glucagon is the opposite Google gon
will inhibit the fatty acid synthesis
let me tell you something else
why does answering lower the glucose
level in your blood because insulin will
suggest that the glucose enters into the
cell because we need to build up stuff
in the cell not to destroy it and become
governor no no the opposite baby will
need to get it into the cell so that we
can build up carbohydrate that's why
medicine makes so much sense once you
understand what the flip you're talking
about same thing insulin will tell the
cell hey you took some glucose do you
need some fatty acids with them oh yeah
let me alone gave them and then store
them Thank You insulin this happens in
the feeding state when you are full you
have tons of energy let's save and store
some energy for a rainy day
hashtag feeding state but how about the
fasting state I'm stranded in the desert
I'm hungry I'm starving oh let's break
down some fat which we have stored
before for a rainy day
and let's oxidize the fat to give you
some energy cool man I mean how do you
do it it's called beta oxidation so beta
oxidation is like breaking down the fat
into a slim ko a hashtag energy indeed
meat actually is breaking down the fat
so let's talk about fatty acid oxidation
you eat fat it has triglyceride by
hormone-sensitive lipase it becomes
glycerol and fatty acid cholesterol has
a pathway we don't care about it right
now
fatty acid have another pathway beta
oxidation there is also alpha oxidation
and Omega oxygen I know nerd shut up
we're focusing on beta oxidation now
acid SoCo is here enters in please see a
cycle give us energy but I have bad news
it can also become ketone bodies raising
the anion gap and causing metabolic
acidosis fatty acid oxidation now we are
not trying to build up fat we're trying
to destroy the fat break down the fat
oxidation baby three steps again
activation carnitine shuttle not to be
confused with the citrate shuttle of the
fatty acid synthesis and beta oxidation
of even sea change wherever so here is
the deal you eats fat triglycerides goes
through and fatty as fatty acid will
float in the blood but it's bound to
albumin how would you get that fatty
acid to become energy here is the deal
we need three steps first activation
let's do it fatty acid Kawai synthase
fatty acyl Co a so fatty acyl coil
that's brilliant that's what we mean by
activation step one is in the books to
carnitine shuttle let's shuttle the
fatty acyl Co a from the cytoplasm into
the mitochondria which is the opposite
of fatty acid oxidation does anyone
remember we shuttled the citrate from
within the mitochondria to without cool
30s Alcoa is now in the mitochondria and
step two is now in the mitochondria step
three beta oxidation acetyl co a ooh
that's the purpose of beta oxidation
which will give you energy and sometimes
some ketones I am NOT insulin glucagon
and I approved this message
hashtag fasting state because when
you're fasting you're trying to destroy
and break down the fat into energy
because you're starving in the Sahara
Desert let's summarize the vitamin b5
will give you co ACO a is necessary for
s luke away and we have talked about the
functions of s okay also suck smoke away
remember this is part of the TCA cycle
it can also help you make him and you
mean you need him for hemoglobin in the
red blood cells also to break down
ketones hashtag keto lysis which is not
to be confused with ketogenesis
this is for a slick way so whether
you're trying to make ketones or break
down ketones Co a can help thank you so
much pantothenic acid also lipid
metabolism
whether it's fatty acid synthesis or
fatty acid oxidation vitamin b5
deficiency pantothenic acid baby
deficiency is extremely rare a
deficiency syndrome hasn't been proven
in humans symptoms in experimental
animals fatigue growth and
graying hair dermatitis which makes
sense because this is another vitamin B
remember vitamin b3 which was nice and
diarrhea dermatitis dementia yep as well
as fad ulam so does that mean that these
symptoms are gonna be seen in humans not
necessarily maybe maybe not for instance
when they inject rats or mice with a
huge amount of vitamin C some of them
develop bladder cancer of course this is
not true in human beings otherwise all
of the Instagram influencers will lose
their jobs ash tank vitamin C hashtag
immunity hey shut up Roger Williams born
in India became the top chemist in
University of Texas at Austin and then
became the president of the American
Chemical Society who are these people
and what do they do for a living
he discovered vitamin b5 pantothenic
vitamin b6 pyridoxine
lipoic acid one of the five cofactors
for pyruvate dehydrogenase alpha
ketoglutarate arose branched-chain
alpha-keto acid dehydrogenase also
evident which avidly
binds biotin and prevents the absorption
causing of item
p7 deficiency also he isolated and named
folic acid thank you so much sir look at
this
this is classic male pattern alopecia a
vitamin b5 in a nutshell so here is
pantothenic acid literally means from
everywhere it's found in every food and
then coenzyme 8 if you'd like to make
part of it in s Luke away and an energy
I will help you fatty acid degradation
hash tag beta oxidation of freaking
healthy fatty acid synthesis and
elongation I'll help you succinylcholine
to the TCA cycle are also healthy thank
you so much pantothenic acid question of
the day what's the difference between
pantothenic acid and pen to thin Nate
let me know the answer in the comment
section please be one of the lucky five
who will get my card egg form ecology
course before the end of the month thank
you thanks for watching subscribe hit
the bell and click on the join button
support me here or here you can get my
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course at medicos is perfection is calm
thank you so much for watching as always
be safe stay happy and study hard this
is médicos whisper fiction illness or
medicine makes perfect sense in the next
video talk about vitamin b6 pyridoxine
man
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