morula 中文意思是什麼
morula
解釋
n. 名詞 (pl. -lae ) 【生物學】桑椹胚;桑椹體。morular adj. 形容詞 ,morulation n. 名詞
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In this study, we found that enucleated maturation oocytes of bovine and mouse can only support nuclear transfer embryos to develop to morula
60o和8 50o的桑堪胚發育;重組胚胎在mi99和改良的czb中培養,分別獲得16 41o和17 -
In the 2 - step ops method, embryos were pretreated with 10 % eg + 10 % dmso for 30s before exposed to edfs30, a vitrification solution, for 25s, then immersed in liquid nitrogen. the blastocyst rate of vitrified mouse morula after equilibration in 0. 5mol / l sucrose for 5min was 100 %
Ops二步法即胚胎預處理30s ,然後移入edfs30冷凍液中平衡25s冷凍保存,解凍后在0 . 5mol l蔗糖溶液中平衡5min ,培養后囊胚發育率為( 100 ) 。 -
6 - dmap + ccb + ethanol can effectively activate the reconstructed rat - mouse embryos. 5 ) 225 reconstructed embryos from 2 - cell to morula were transferred into 46 recipients
23 l6 dmap乙醇ccb能有效地激活種間核移植重構胚。 -
The results show that the development rates of morula treated with serum starvation for 3d, 4d, 5d are higher apparently than nocodazole group and control group ( p < 0. 05 )
直接注射法構建的核移植重組胚胎的桑堪胚發育率( 25 95 )高於電融合法( 16 07 ) ,統計學分析差異顯著( p 0 -
4 ) after the activated nuclear transfer embryos had been cultured in m199 ^ and czbm for 48h, the cleavage rate can reach at 16. 41 % and 17. 41 %, and the morula rate were 7. 46 %, % and 6. 74 %, respectively
08融合率:血請饑餓法和nocodazole法處理的供體細胞構建的重組胚胎,經6 dmap乙醇ccb激活,分別獲得17 33o和17 02o的卵裂率以及6 -
Experiment i study on the embryonic development by injecting different developmental stage embryos. this experiment collected 109 embryos to observe their developmental ability by es cells microinjection into 8 - 16 cell stage morula or blastocyst
本試驗先後將109枚胚胎用於此項研究,通過將小鼠es細胞注入8 - 16細胞桑椹胚和囊胚,觀察兩個不同時期注射胚胎的發育能力。 -
Ppar5 expression in the uterus of ovariectomized mice was significantly stimulated by estrogen or a combination of estrogen and progesterone. ppar8 mrna was detected in oocytes and preimplantation embryos at the stages of zygote, 2 - cell, 4 - cell, 8 - cell, morula and blastocyst
在小鼠卵母細胞、受精卵、 2細胞、桑椹胚和胚泡中,可檢測到ppar表達,但在4細胞和8細胞中沒有檢測到ppar基因的表達。 -
164 microinjected embryos and 121 noninjected embryos were transferred to 14 recipient gilts. of this, 159 microinjected and noninjected embryos ( blastocyst, early blastocyst and morula ) was transferred to 6 recipient gilts, three pigs are pregnant ( one gilt delivered 8 piglets, two are skin pigment chimera ), and pregnancy and chimera rate is 17 % ( l / 6 ). 126 microinjected and nonmicroinjected expanded blastocysts oestrused on time, pregnancy and chimera rate is 0 ( 0 / 5 )
其中, 159枚囊胚、早囊及桑椹胚混合胚移植到6頭受體, 3頭妊娠(其中一頭母豬產仔8頭,兩頭為皮膚色素嵌合體) ,妊娠嵌合率為17 % ( 1 / 6 ) ; 126枚擴張混合囊胚移植到5頭受體均按時返情,妊娠嵌合率為0 ( 0 / 5 ) 。 -
Somatic nuclear transfer of black bear - cat inter - species 1 ) the donor of black bear fibroblast cells, which had been treated with serum starvation for 3d, 4d, 5d, and done with the 10g / ml nocodazole for 24h, were used to recombine black bear - cat nuclear transfer embryos. after the recombined embryos were activated by 6 - dmap + ccb + ethanol, the development rates of morula were 20. 22 %, 18. 31 %, 17. 65 %, 9. 76 %, 6. 89 % ( control ), respectively
用乙醇6 dmap ccb 、乙醇chx ccb 、 sr 』 」 ccb等3種方法激活重組胚胎,結果表明, 3種激活方法對黑熊家貓的核移植胚胎都有激活作用,其中乙醇6 dmap ccb的激活效果最好,在tcm99成熟培養液中培養36h后,卯裂率達到66
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