Biokimyo pmd

VI BOB

V I T A M I N L A R

Vitaminlar haqida umumiy tushuncha .......................................................... 135

Vitaminlar tasnifi .......................................................................................... 136

Vitamin A – retinol, antikseroftalmik vitamin ............................................. 139

Vitamin D – kalsiferol va antiraxitik vitamin ............................................... 142

Vitamin K ..................................................................................................... 144

Vitamin E ...................................................................................................... 145

Suvda eruvchan vitaminlar ........................................................................... 147

Vitamin B

1

..............................................................................................................................................................................

147

Vitamin B

2

..............................................................................................................................................................................

147

Vitamin PP .................................................................................................... 150

Vitamin B

6

..............................................................................................................................................................................

150

Piridoksal-5-fosfatning asosiy biokimyoviy funksiyalari ............................ 151

Biotin (vitamin H) ........................................................................................ 152

Folat kislota .................................................................................................. 153

Vitamin B

12

............................................................................................................................................................................

153

Pantoten kislota (B

3

 vitamini) ...................................................................... 154

Vitamin C ...................................................................................................... 155

Vitaminsimon moddalar ............................................................................... 156

Ubixinon ....................................................................................................... 156

Essensial yog‘ kislotalar (vitamin F) ............................................................ 157

Bioflavonoidlar (Vitamin P) ......................................................................... 157

Para-aminobenzoy kislota (PABK) .............................................................. 157

Inozit ............................................................................................................. 158

Orotat kislota ................................................................................................ 158

S-metilmetionin (vitamin U) ........................................................................ 158

Karnitin ......................................................................................................... 158

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466

Lipoat kislota ................................................................................................ 159

Pangam kislotasi (vitamin B

15

) ..................................................................... 159

Xolin ............................................................................................................. 159

Alimentar va ikkilamchi avitaminoz, gipovitaminozlar ............................... 159

Antivitaminlar .............................................................................................. 161