Qhov no polyunsaturated fatty acid ua haujlwm tseem ceeb hauv biochemical lub luag haujlwm, suav nrog ua tus thawj coj ncaj qha ntawm bioactive lipid mediators xws li prostaglandin thiab leukotrienes. Qhov no 20 carbon fatty acid nrog plaub ob daim ntawv cog lus yog thawj zaug cais thiab txheeb xyuas los ntawm cov ntaub so ntswg mammalian xyoo 1909 los ntawm Percival Hartley.
arachidonic acid tau txais nws lub npe li cas?
Arachidonic acid (AA, qee zaum ARA) yog polyunsaturated omega-6 fatty acid 20: 4 (ω-6), lossis 20: 4 (5, 8, 11, 14). … Nws lub npe muab los ntawm lo lus Tshiab Latin arachis (txiv laum huab xeeb), tab sis nws yog ib qho tseem ceeb kom nco ntsoov tias txiv laum huab xeeb tsis muaj arachidonic acid.
arachidic acid nyob qhov twg?
Arachidonic acid yog tau los ntawm zaub mov xws li nqaij qaib, tsiaj lub cev thiab nqaij, ntses, nqaij nruab deg, thiab qe[2], [3], [4], [5], thiab tau muab tso rau hauv phospholipids nyob rau hauv lub hlwb cytosol, nyob ib sab mus rau endoplasmic reticulum membrane uas yog studded nrog cov proteins tsim nyog rau phospholipid synthesis thiab lawv …
Leej twg nrhiav tau fatty acids?
Tab sis xyoo 1929 thiab 1930, pawg txiv-thiab-poj niam tau luam tawm ob daim ntawv hauv Phau Tsom Faj Txog Tshuaj lom neeg uas hloov qhov kev xav ntawm nws lub taub hau. Los ntawm kev soj ntsuam nruj me ntsis ntawm cov nas noj cov zaub mov tshwj xeeb, George thiab Mildred Burrpom tias fatty acids tseem ceeb rau kev noj qab haus huv.
arachidic acid siv rau dab tsi?
Arachidonic acid yog qhov tseeb ntawm cov tshuaj xa mus ua ntej tso tawm los ntawm kojcov leeg nqaij thaum lub sij hawm hnyav hnyav, tswj cov ntsiab lus physiological teb rau kev tawm dag zog thiab tswj kev siv zog ntawm tag nrho cov cim kev loj hlob ua raws.
