Stearic acid

1

• ?????? ??? ????? ?? ?????
• ???? ??????
• ??????? ????? ????? ???? ?????? ?????

2
????? ??????? ????? ??????

• ???? ????? ????
• ????? ???? ???? ????
• ????? ???? ???? ???
• ????? ???? ???? ??? ? ?????? ??

3
??? ?????
4
(No Transcript)
5
(No Transcript)
6
????? ???? ???? ????

• ???? ????? ???? ??????? ???
• ??? ? ?????
• ????? ???????? ??????

7
Stearic acid

• H H H H H H H H H H H H H H H H H O
• H-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-O-H
• H H H H H H H H H H H H H H H H H

Carboxyl group
Methyl group
Stearic acid is the simplest of the 18-carbon
fatty acids. Stearic acid is a saturated fatty
acid. A saturated fatty acid carries the maximum
number of hydrogen atoms and NO double bonds
between carbon atoms
8
Oleic acid

• H H H H H H H H H H H H H H H O
• H-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-O-H
• H H H H H H H H H H H H H H H H H

Oleic acid, an 18-carbon monounsaturated fatty
acid
9
Cis-Trans fatty acids
Saturated Fatty Acid
Cis Fatty Acid
Trans Fatty Acid
H
H
H
H
H
C
C
C
C
C
C
Carbon-CarbonDouble Bond
H
H
H
Carbon-CarbonSingle Bond
Hydrogen atoms are on opposite sides of the
chain of carbon atoms at the carbon-carbon
double bond.
10
Linoleic acid

• H H H H H H H H H H H H H O
• H-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-O-H
• H H H H H H H H H H H H H H H H H

Linoleic acid, an 18-carbon polyunsaturated fatty
acid Linoleic acid is an essential fatty acid
11
Disorders of deficency
Omega 6 Omega 3
Eczema Failure in growth Loss of liver organ Loss of kidney organ Raised infectious disease Lating in wound healing Failure in growth Wasting Increased TG Increased blood pressure Inflammation of organs Edema Dryness of epidermis Decline of learning
12
(No Transcript)
13
??? ???? ????? ??????

• ???? ????? ????(??? 86) 60
• ???? ????? ???? 36/6
• ???? 3/5

14
????? ???? ???? ?????
15
???? ?????

• ?? ???? ?? ??? ????? ? ??????
• ???? ????? ?? ????? ????? 15 ??? ???? ?.?
  
  
• ???? ????? ?? ????? ????? 15 ??? ????? ??? ?.?
  ??? ?? ??
  ?????

?? ?????? ??? 1386 11 ???? ????? 64-15 ????
???? ??? ??? ???? ?????
16
??????? ???? ???? ???? ????? ??? ?? ??? ??
???????
???
????
17
????? ???? ???? ???
18
???? ???? ???

• ??????? ???? ??? ????(SBP 140 , DBP 90)
• ???? 64-15
• ????? 13/25
• ???? 14/2
• ?? 13/72

19
??????? ???? ????
??? ??????? ???? ???? (???? ???) ??????? ???? ?? (???? ???)
????? 20303058 22145886
???? 2398 3073 31035308
20
????????

• ????? ?? ????? ???? ???? ????
• ????? ?? ????? ????? ???? ???? ?? ?????
• ????? ? ?????? ?? ???????? ????? ???
• ????? ?? ????? ????????? ???? ????? ?? ( ????? ?
  ??????? ? ????- ????? ) ?? ?????
• ????? ? ?????? ?? ???????? ????? ?? ???? ???
  ????????

21

• ?????? ??? ??????

22
???
Prevalence of anemia among children 0 4 years
old
23
?????? ??????? ?? ?????? ???? ?? ??? ???

• ??? ????????? ????? ?????? ?????? ?? ???? ?????
  ????? ? ??? ????
• ???? ???? ??????
• ???? ???? ???? ??????

24
?????? ??????? ?? ???????? ???? ?? ????? ??

• ??? ???? ?? ????? ???? ?????? 10-8 ????
• ???? ????? ?? ????? ?? ??? ?? ???? ???
• ????? ????? ???? ????? ? ?? ????? ???? ?????? ?
  ?? ????? ?? ???

25
????? ?????? ??? ???? ????? ? ????? ?? ????? ????
?????? ? ?????? ???? ?? ????? ???????(86)

• ?? ?? ????? ???? 1 ??????? ??????? 1/7 43
• 
  600
• ?? ?? ????? ???? 1 ??????? ???? 3/5 32
• 
  600
• ???? ?????? ??? ??????? ????? ???????6 12
  
• 
  200
• ???? ?????? ??? ??????? ????? ???? 8 16
  
• 
  200

26
??? ???? ??? ???

• ?????(47 ???? ???? ? 44 ???? ????? ????? 50 ???
  ?? ????? ???? ????? ????? ???????)
• ???????D(???? 50 ?? 60 ???? ???? ?????? ?????
  ??????? D ????? ? ??? ?? 50 ???? ???? ?????? ????
  ????? ??????? D ?????)
• ???(??????? ???? ???? ???? ????? ??? ?????)

27
????????

• ????? ???? ????? ?? ??? ????? ???? ??
• ????? ?? ??????? ?????? ?? ??????? ?????? ??
  ????? IDD
• ????? ? ????? ??????? ??? ??? ?????( ????????? ?
  ????? ????)
• ????? ?? ???????? ????? ?? IDA ?? ???? ???
  ???(????????????? ?????? ? ???? ????)
• ????? ? ?????? ?? ????? ??? ??? ???? ??????
  ?????????

28
?????? ??????
29
?????? ????? ??? ??????

• ??? ?????? ??????? ?????? ??? 6 ???
• ??? ????? ?? ???? ???? ??? ?? ????? ????? ??????
  6 3 ???
• ?????? ?????? ???? ?????? ??? ? ??? ?????

30
????????
????? ? ????? ?? ???? ?????? ?????? ??? ? ??? ?????? ???? ? ????? ?? ????? ?????? ?????? ?????? ???? ?????? ??? ? ??? ?? ?????? ????? ?? ??????? ??????? ?????? ??? ????? ?????? ? ???? ??? ????? ?? ????? ????? ????? ??? ???? ??? ????? ?? ?????? ????? ???? ??? ?????? ??????
31
?????
???????? ? ???? ???? ????( ??? ? ???????) ?????? ??? 2 ??? ????? 6 ???? ???????? ? ???? ??? ??? ?????? ??? 8 ??? ?? ????? ????? ????? ????? 6 ???? ?????? ??? ?????? ????? ??? ?????? ????? ?????? ????? ??? ????? ? ???? ????? ??? ????? ? ????? ?? ???? ???? ???? ?????? ??? ???? ??? ?????? ? ????? ?????
32
Cancer Antioxidant

• An Agent that prevents or inhibits oxidation.
• Antioxidants are substances that may protect
  cells from the damaging effects of oxygen
  radicals, highly reactive chemicals that play a
  part in atherosclerosis, some forms of cancer,
  and reperfusion injuries
• Although free radical damage cant be stopped all
  together, it can be minimized.

33
Types

• Vitamin E
• Vitamin C
• Vitamin A and B carotene
• BHA(Butylated Hydroxyanisole)
• Selenium ,Zinc
• Phytochemicals(licopene,bioflavanoids,)