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vitellin

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vitellin n.【生物化學】卵黃磷朊[蛋白]，卵黃素。

n. 【生物化學】卵黃磷朊[蛋白]，卵黃素。 “vitelline“ 中文翻譯：   adj. 卵黃的。 n. 卵黃。 “vitelligenous“ 中文翻譯：   產卵黃的“vitelline area“ 中文翻譯：   卵黃區“vitelliform macular dystrophy“ 中文翻譯：   卵黃狀黃斑營養不良“vitelline artery“ 中文翻譯：   卵黃動脈“vitelliform macular degeneration“ 中文翻譯：   卵黃狀黃斑變性“vitelline artery of placenta“ 中文翻譯：   胎盤卵黃動脈“vitelliform dystrophy“ 中文翻譯：   卵黃狀變性“vitelline block“ 中文翻譯：   卵黃封閉“vitelliform degeneration of best“ 中文翻譯：   best卵黃形變性

vitelline

For each fedding treatment , the longitude and latitude of the root egg , the number of egg chambers with each developmental grade all changed in a parabola model . the results from native page indicated that there were two specific protein i . e . vitellogenin ( vg ) or vitellin ( vn ) in the female wasp of n . vitripennis 同一種喂食處理中，卵巢長度的時間動態幾乎都無變化； 1級卵子數、 2級卵子數和成熟卵子數的變化，是拋物線變化趨勢，即先增加，然后減少；基部卵子短徑和長徑也是拋物線變化趨勢。

In this paper , the ovarian development , oogenesis , vitellogenin molecular characteristic , vitellogenin synthesis and uptake , and vitellin degradation in nasonia vitripennis ( hymenoptera : pteromalidae ) , are studied . the detailed results are shown as follows : 83 % of ovaries were found to be composed of eight ovarioles with four on each side and 17 % of ones to be composed of six ovarioles with three on each side . ovarioles appeared on the 10th day after parasitization , which were transpearant and had no egg chambers 為此，本論文就蠅類蛹期外寄生蜂? ?麗蠅蛹集金小蜂nasoniavitripennis (膜翅目：金小蜂科) ，卵巢發育、卵子發生，卵黃蛋白的分子特性，及卵黃原蛋白的合成、卵巢對卵黃原蛋白的攝取及卵子內卵黃磷蛋白的降解動態作了研究，結果如下：麗蠅蛹集金小蜂卵巢83由4對卵巢管組成， 17由3對卵巢管組成。

The distribution of the brine shrimp hgcs varies greatly from the species studied till now . one hour after hatching , neither the dorsal - anterior area nor the other dorsal area remained positive immunoreactivity signal . and 2 hours after hatching , there was no typical hgcs in the body of the brine shrimp and the remained hatching enzymes may participate in digesting the left vitellin in the nauplius 鹵蟲hgc最初出現至孵化前1h時均為全身性分布，從孵出到孵出后2h ，頭鹵蟲孵化酶的生物化學性質及孵化腺細胞的免疫組織化學研究部的孵化酶顆粒已經減少，而變為非全身性分布，到孵出后sh ，孵化酶顆粒已基本消失殆盡。

Temporal patterns of vitellogenin ( vg ) synthesis and uptake as well as vitellin ( vn ) degradation in n . vitripennis , were studied using the method of enzyme - linked immunosorbent assay ( elisa ) 采用elisa測定法檢測了麗蠅蛹集金小蜂卵黃原蛋白合成與攝取，及卵黃磷蛋白降解的時間動態。