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20 Cards in this Set

  • Front
  • Back

Solubility... Poalrity

Hydrophobic w in soluble



Non polar

Class of. Lip

Simple : TAG


Complex : Phospholipid w Glycolipid w Lipoptn


Compunds asscociated with Lipids : steroids w fat soluble vitamins

Essential FA

W3 w W6 as


Linolenic


Linoleic


Arachidonic Acid

W3 present in


.. Func


W6 present in w func

Plants as FLAXSEED,,, Also Fish oil


Reduce serum w BP



Vegetable oils


Lower cholesterol

Essential FA Form and result include

Eicusanoids



Prostaglandin w thromboxane w Leukotrines

Arachidonic path

Inhibitors of arachnoid path

Cortisol : PLA2


Celebrex : COX 2....Stomach Problems


ASPIRIN : COX 1 w COX 2

Precursor of all eicusanoids

Arachidonic Acid

Stages of FA OXI... Sites

Activation : Cytosol


Transportation of activated FA From Cytosol to Mito through carnitine


Beta Oxidation : Mito >acetyl coa

Carnitine

Formed of Lysine w Methionine aa

FAT degradation :where, by.. Inhibit by. How

Adipocytes,


hormone sensitive lipase


Insulin during Fasting


Stored fats ( TAGS)

KB... What, ex, rate limiting step in Synthesis... Severe in

نواتج الoxi بتاع الfa


Acetone,, acetoacetate, B Hydroxy butyrate


HMG CoA Synthase


DM Type 1 w starvation

HMG CoA Synthase present in... Precursor of KB also in

Liver only



Liver Mito during prolonged Fasting

Enzyme of ketolysis w present

Thiophrase


Never in Liver

Cholesterol present in, normal level, treat, Imp, key enzyme

Liver w all body Tissues


140 to 200 mg%


Statin


HMG CoA reductase

Degradation of Cholesterol

Lipoptn

مركبات ميكس بين ااlipid و الptn


CM


LDL


VLDL


HDL

Scavinger in

HDL

Lipo ptn Synthesis w Lipids w apoptn w func

Referenve valur2s of Lipid.... Cholesterol w LDL w HDL