8. Tryptophan metabolism1. Kynurenine- anthranilate pathway2. Serotonin Pathway

Both glucogenic and ketogenic
Alanine
Acetoacetyl coA
NAD and NADP
Serotonin
Melatonin
Formate
5HIAA

[@PoojaMathmalwar]

Specialized products given by tryptophan NAD+ , nadp+ , gives serotonin, melatonin,
In major pathway tryptophan gives glucose and fat
Tryptophan follow 2 pathways
1.kynurenin-anthranilate pathway
There is formation of glucose
Fat and there is synthesis of NAD+, NADP+
try
| try Pyrolase
N-formyl Kynurenin
| formamidase
Kynurenin
| Kynurenin hydroxylase
3-OH-kynurenin
| kynureninase
3-OH-anthranilate
| oxidase
2- amino 3- carboxy muconate semialdehyde

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[@sgtaneja]

The liver can also use tryptophan to produce Niacin. For this to happen, the cofactors are B6, B2, iron.

[@OsaidKhan_]

And it's deficiency will cause palegraa....

[@snehasreedas6128]

You make biochemistry look so easy❤ Best teacher

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Best teacher of biochemistry ♥️

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Your all subject VERY fantastic.

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Excellent!!

[@TheDiscover000]

Mnemonics plz

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[@siddheshwarkulkarni5508]

You are really great teacher. Very very thankful.
Please answer my one question that due to Tryptophan ,contractions of blood vessels occurs.?

[@PoojaZade-wr3ey]

Thank u sir🙂

[@maryamansarikhan3796]

Thank you Sir for all your efforts...thank you so much...
sir
what is meaning of the word proper kynurein ?

[@Rajesh_Jambhulkar]

What I know is
It is metabolite of AA tryptophan

[@rajibul987]

Sir Carcinoid Tumor and xanthurenate in Urine I don't understand tell me a little..?

[@theupcomingdoctors786]

Respected sir, at 8.08 the picolinate decarboxylase naa sir bcoz Removal of co2 plz say sir1🙏🙏🙏🙏

[@shalaka6502]

Yes I have same doubt there should be Decarboxylase instead carboxylase

[@hamzanoor6593]

Love and respect from Pakistan

[@mohsinkhan-of2gm]

Thanks sir

[@sasankamandi6713]

❤🔥

[@ziyask24836]

Sir i can't find the video no 8 please tell

[@nimrayasmeen4666]

Sir is oxalic acid a metabolite of tryptophan???

[@uma1679]

Dr.pranam,pl.explain can we take supplement of trptophan for good sleep?

[@anuragbhola8920]

Trytophan supplement is gud for dispersion or anxiety pls suggest

[@tousifk3138]

Doctor is there any way I can contact you, for some suggestions

[@AliHaider.1]

Is there no part 8 in protein metabolism sir???
Someone please tell me

[@Rajesh_Jambhulkar]

No

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👌

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What was the mnemonic for essential amino acid??

[@Rajesh_Jambhulkar]

MATT VIL PHLy

[@usmansheikh4628]

👍

[@fancyworld2077]

isn't in the firstr step of kyneurine pathway its L-Formyl instead of N-Formyl??

[@drsaab3351]

Nahi

[@shaiklathifmunnisha1426]

Tq sir

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My university exam is on nov 1

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Sir gives additional info.

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Glutamate and glutamine metabolism plzz

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Change the speed of video by 1.25x

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I always listen by keeping his video on 2x

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