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vitellogenin
vitellogenin n. 
/vʌɪˌtɛlə(ʊ)ˈdʒɛnɪn/, /vəˌtɛloʊˈdʒɛnən/ [-in suffix1] a blood-borne protein from which the substance of the vitellus is made.
Brit. /vᵻˌtɛlə(ʊ)ˈdʒɛnɪn/
, /vᵻˌtɛlə(ʊ)ˈdʒɛnɪn//vʌɪˌtɛlə(ʊ)ˈdʒɛnɪn/U.S. /vaɪˌtɛloʊˈdʒɛnən/
, /vaɪˌtɛloʊˈdʒɛnən//vəˌtɛloʊˈdʒɛnən/ΘΚΠ
the world > life > the body > vascular system > blood > components of blood > [noun] > other components
iron1799
blood iron1858
prothrombin1898
thrombogen1904
chylomicron1921
myeloperoxidase1943
prealbumin1953
vitellogenin1969
1969 Jrnl. Insect Physiol. 15 1279 Two immunochemically discrete protein yolk precursors or vitellogenins appear in the blood of adult Periplaneta americana on day 4 or 5 after emergence.
1973 Nature 13 July 103/2 Insect yolk proteins, or vitellogenins, are synthesized and secreted by the fat body.
1982 Sci. Amer. Nov. 139/3 In the liver [of the garter snake] the phospholipids are incorporated into a lipophosphoprotein known as vitellogenin.
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