查询词典 germ cell

DMBQ, ferulic acid and resorcin were effective chemical signal substances in the process of seed germination and haustorium formation of Cistanche deserticola. 4.The embryo is consist of 12 cells, the endosperm cell degraded so as to provide nutrition for the embryo development .As a result, germ tube differentiated from the embryo and came out through micropylar end, the small cell at the tip of the germ tube held the capacity of cleavage and the other cells grew big ,so the germ tube elongated .The anterior extremity of germ tube swelled to form haustorium under chemical substances treatment, the haustorium cell stained ,especially its portrait because of the lignification of the cells.

肉苁蓉种子的胚是由12个细胞紧密排列形成的圆球状胚，球形原胚分裂增殖的同时，胚乳细胞分解，为胚细胞的增殖提供营养，最终胚上分化出的芽管由珠孔端冒出，芽管前端细胞较小，具有旺盛的分裂能力，后部细胞体积增大，芽管逐渐伸长，在化学物质的诱导下，芽管由中部至前端细胞膨大分化出初生吸器，初生吸器呈帽子状，而这些细胞比其周围的细胞着色深，吸器纵向局部区域的番红染色加深，细胞高度木质化。

After 6 to 7 days of culture, Eleven ES cell lines were selected and explanted. At last we obtained 4,3,4 and 3 ES cell lines separately. One of the B6C3F_1×B6D2F_1 ES cell lines was selected to future study its competent for germline transmission.We founded the ES cell line has normal karyotype on the chromosome analyse.In teratoma experiment by injected ESCs into C57 mices inguen, we gained teratoma contained cells come from all three embryonic germ layers.

选择一株具有高度杂合背景的B6C3F_1×B6D2F_1 ES细胞系进行核型分析、畸胎瘤实验后与ICR品系2n胚胎构建嵌合体并得到具有生殖系传递能力的嵌合体小鼠，证明此细胞系具有生殖系嵌合能力。

Vasostomy can reverse germ cell apoptosis due to Vasoligation; Bcl-2 gene inhibited apoptosis of spermatogenic cells; Vasoligation and Vasostomy have a effect on transcript level regulation of Bcl-2 gene

大鼠输精管阻断所致的生精细胞凋亡加剧现象是可复的，阻断解除后生精细胞凋亡逐渐减轻并恢复至阻断前水平；Bcl-2基因在输精管复通后生精细胞凋亡减轻中发挥了抗凋亡作用；输精管阻断及复通过程中存在Bcl-2基因转录水平的调节。

In this study, we selected swine as a xenogenic origin and compared the effects of swine tooth germ cell conditioned medium with hTGC-CM on human DPSCs. in vivo and in vitro.

将猪和人的牙胚条件培养基分别诱导人的牙髓干细胞，并从体内、体外比较了猪牙胚条件培养基和人牙胚条件培养基对人牙髓干细胞的诱导作用。

Mature teratomas of benign tumors, and said, skin samples cyst is one of the most common ovarian tumor, ovarian tumors by 10%— 20%, germ cell tumors of 85%— 97%, 95% teratomas.

成熟畸胎瘤属良性肿瘤，又称皮样囊肿，是最常见的卵巢肿瘤，占卵巢肿瘤10%～20%，占生殖细胞肿瘤85%～97%，占畸胎瘤95%以上。

At first, by pushing the adult mouse right testis into the abdominal cavity and suturing the inguinal canal, the inducing germ cell apoptosis model was created by cryptorchidism operation.

首先，我们通过将成年小鼠的睾丸推入腹腔，然后缝合单侧腹股沟管的方式，建立了体内实验隐睾诱导生精细胞凋亡的模型。

The results show that follicular cells originate from non-germ cells,and its whole development process can be divided into four stages:scattered cell stage,unilayer flat cell stage,multilayer flat cell stage and granule cell secretion stage.

结果表明，滤泡细胞起源于非生殖细胞，并且其整个发育过程可分为4个时期：零散细胞期、单层扁平细胞期、多层扁平细胞期和颗粒细胞分泌期。

In recent years, were very many to ganoderma lucidum's chemical composition and the clinical function research, also gradually increased to ganoderma lucidum's germ cell spore for medicinal purposes value research.

近年来，对灵芝属真菌的化学成分及临床作用的颇多，对灵芝的生殖细胞孢子药用价值的研究也逐渐增加，随着研究的不断深入，研究工作者采用多种有效的对灵芝孢子进行破壁研究，笔者综述破壁灵芝孢子粉的研究近况。

In recent years, were very many to ganoderma lucidum's chemical composition and the clinical function research, also gradually increased to ganoderma lucidum's germ cell spore for medicinal purposes value research.

近年来，对灵芝属真菌的化学成分及临床作用的研究颇多，对灵芝的生殖细胞孢子药用价值的研究也逐渐增加，随着研究的不断深入，研究工作者采用多种有效的方法对灵芝孢子进行破壁研究，笔者综述破壁灵芝孢子粉的研究近况。

and the germ cell apoptosis was detected by transmission electron microscope and terminal deoxynucleotidyl transferase????

法和透射电镜、DNA原位末端标记TUNEL法分别检测survivin蛋白的表达和细胞凋亡。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。