amphioxus

amphioxus

1. AmphiANT, was identified from the gut cDNA library of amphioxus B. becheri tisingtauense, consists of 1289 bps and contains an 897 bps open reading frame (ORF) corresponding to a deduced protein of 298 amino acids.

AmphiANT全长1289 bps,含有一个897bps的开放阅读框,编码一个298个氨基酸组成的蛋白质。

2. Fang , Y. Q. , X. Qi , P. Liang and G. Y. Hong 1990 Annual change of the gonadal development of the Amphioxus in Xiamen. Acta Oceanologi2

[方永强,齐襄,梁萍,洪桂英1990厦门文昌鱼性腺发育的周年变化.海洋学

3. And other Jisuodongwu different, Amphioxus capable of phagocytosis known as the digestive process, food particles to a single cell by Tunru.

与其他脊索动物不同，文昌鱼能进行称为吞噬作用的消化过程，食物颗粒为单个细胞所吞入。

4. An alkaline phosphatase (Alpase) exhibiting Polyacrylamide gel clectrophoretic homogeneity and purity of 200-fold was obtained from the amphioxus of xiamen (Amoy).

从厦门文昌鱼中,获得提纯200倍的经聚丙稀酰胺凝胶电泳鉴定为均一的碱性磷酸酶。

5. Actomyosin (AM) from the muscle of adult Amphioxus whose digestive system and genital gland had been rejected was extracted and purified as described by Mommae-rts.

从文昌鱼肌肉中提取并纯化了肌动球蛋白(简称AM)。

6. - The equivalent of vertebrates, thyroid, because it seems to have iodine content of thyroxine elements, regulate the function of material, like Amphioxus the hormone.

内柱相当于脊椎动物的甲状腺，因为它似乎能产生含碘的甲状腺素分子，起调节物质的功能，犹如文昌鱼的激素。

7. Studies on gene structure, function and expression in amphioxus w ill contribute to the understanding of the origin and evolution of the vertebrates.

利用分子生物学手段，研究文昌鱼有关基因的结构、进化和表达，可以揭示文昌鱼发育的分子生物学机制，有助于我们从分子水平上来了解脊椎动物的起源和进化。

8. THE AMPHIOXUS IN THE BEIBU GULF OF CHINA

北部湾的文昌鱼

9. Study on the artificial breeding, larval development and metamorphosis of Xiamen amphioxus, Branchiostoma belcheri

厦门文昌鱼人工繁殖和幼虫发育及其变态的研究

10. Ecological environment in Xiamen amphioxus natural reserve

厦门文昌鱼自然保护区的生态环境特点

11. [6]WU X H,ZHANG B L,QU Y M.Effects of temperature and salinity on embryonic development of amphioxus(Branchio stoma belcheri tsing tao ensis Tchang et Koo)[J].Marine Science,1998,(4):66-68.

吴贤汉,张宝禄,曲艳梅.温度和盐度对青岛文昌鱼胚胎发育的影响[J].海洋科学,1998,(4):66-68.

12. " Subsequently these animals produce prosperity in the area, local fishermen to catch Amphioxus a living.

嗣后这些动物在那海域繁衍昌盛，当地渔民也以捕文昌鱼为生了。

13. Amphioxus not because the spine and is therefore not easy to leave the fossil remains, but the above illustrates Amphioxus is the witness of the living.

因为文昌鱼没有脊椎骨，因此不容易留下化石的遗迹，但以上所述足以说明文昌鱼是活的见证物了。

14. China has not yet found amphioxus, teaching to the needs of a very high price to buy expensive foreign amphioxus, and the loss of many foreign exchange.

我国在尚未发现有文昌鱼前,为了教学上的需要，以极高昂的价格向国外高价购买文昌鱼，因此而丧失外汇不少。

15. Abstract: Amphioxus is becoming an emerging model organism for insights into the origin and evolution of vertebrates.

摘 要： 文昌鱼是研究脊椎动物起源与进化十分珍贵的模式动物。

16. The morphological structure, living characters, evolution, protection of the amphioxus were narrated. Then, the influencing factors from the environment and the protection measures were put forward.

摘要对文昌鱼的分布、形态特征、生活习性及其研究意义等进行叙述，进而阐明文昌鱼生长的影响因素及保护措施。

17. Amphioxus represents the transitional type of animals from invertebrate to vertebrate.

摘要文昌鱼代表由无脊椎动物进化到脊椎动物的过渡类型。

18. Amphioxus(Branchiostoma belcheri tsingtaunese)

文昌鱼

19. Amphioxus--model animal for insights into the origin and evolution of the vertebrates

文昌鱼--研究脊椎动物起源和进化的模式动物

20. Keywords amphioxus;Branchiostoma;humoral fluid;phenoloxidase;purification;induction;cloning;

文昌鱼;体液;酚氧化酶;纯化;诱导;基因克隆;

21. Keywords amphioxus;Branchiostoma belcheri;hypothetical protein;expression;function analysis;localization;

文昌鱼;理论蛋白;表达;功能分析;定位;

22. Keywords amphioxus;Branchiostoma;protein;amino acid;mineral element;vitamin;

文昌鱼;蛋白质;氨基酸;无机元素;维生素;

23. Keywords AmphiDC-like;amphioxus;expression pattern analysis;phylogenesis;

文昌鱼;表达模式分析;进化分析;

24. Keywords amphioxus, phenoloxidase, prophenoloxidase, mucus,,,,, ultrastructural localization, development, antibacterial activity.;

文昌鱼;酚氧化酶;粘液;胚胎发育;超微结构;

25. A Novel Amphioxus Gene sfy 1 Expressed in Developing Pharynx and Gut Endoderm

文昌鱼sfy1基因的克隆及其在早期发育中的表达

26. Amphioxus not buoyancy organ, so when Chenla stop swimming underwater.

文昌鱼不具浮力器官，所以停止游动时即沉落水底。

27. AMPHIOXUS IN COMPARATIVE GENOMICS AND MOLECULAR DEVELOPMENTAL BIOLOGY

文昌鱼与比较基因组学和分子发育生物学

28. Amphioxus Mucus Lectin (AML) was isolated from the body surface mucus of Amphiox us by ovomucin Sepharose 6B affinity chromatography.

文昌鱼体表粘液经卵粘蛋白 -Sepharose 6B亲和层析法分离出一种凝集素 (AmphioxusMucusLectin ,简称AML) .

29. A total of 12 kinds of Amphioxus.

文昌鱼共有12种。

30. Taxonomic and Molecular Phylogenetic Studies of Amphioxus: A Review and Prospective Evaluation

文昌鱼分类学研究及展望

31. "Amphioxus front of a focus for the visual, under the vestibular and word of mouth is "I enterprises.

文昌鱼前端有眼点，为视觉器，下为前庭及口口叫“口笠”。

32. APPEARANCEOF TROPOMYOSIN IN AMPHIOXUS EGG AT MATURATION

文昌鱼原肌球蛋白在卵球成熟过程中的出现

33. PROGRESS IN STUDIES ON AMPHIOXUS HOMEOBOX GENE

文昌鱼同源框基因研究进展

34. EXPRESSION PATTERN OF ALKALINE PHOSPHATASE IN AMPHIOXUS EMBRYO AND LARVA

文昌鱼早期发育中两种碱性磷酸酶的表达

35. Amphioxus is suitable for the warmth of the sea animals.

文昌鱼是适合在温暖海中的动物。

36. Amphioxus swimming to spiral way forward.

文昌鱼游泳时以螺旋形方式前进。

37. Gene Duplications Specific to the Amphioxus Lineage

文昌鱼特异的基因倍增

38. " Amphioxus the back-end before a tail fin and anal fin, a back fold back (dorsal fin) it is only those fins of a coating, there is no real bone Qitiao;

文昌鱼的后端有尾鳍及肛前鳍，背部有一条背褶(即背鳍)它那些鳍只是一层皮膜物，根本没有真正的骨质鳍条；

39. Laboratory Culturing and Acquirement of the Second Filial Generation of Amphioxus

文昌鱼的实验室繁育及子二代获得

40. Amphioxus the activities will help filter drinking water purification, a large number of Amphioxus waters are usually clean.

文昌鱼的滤食活动有助于净化水体，文昌鱼数量多的水域通常是清洁的。

41. Amphioxus the male and female body shape of the same, but different gonad.

文昌鱼的雌体与雄体外形相同，但生殖腺不同。

42. Amphioxus the branchial cleft not directly to the surface opening, which was wrapped with skin and muscle, the formation of a special "Wai gill chamber.

文昌鱼的鳃裂不直接通向体表面开孔，而被皮肤和肌肉包裹着，形成一对特殊的“围鳃腔”。

43. Analysis of Nutritive Compositions in Amphioxus Branchiostoma belcheri and Its Nutritional Evaluation

文昌鱼营养成分分析及营养学评价

44. Amphioxus body by the rapid movement and drilling holes in the ocean floor.

文昌鱼藉身体的迅速运动而在洋底钻洞。

45. Amphioxus is a humble small animals, but it is no vertebrate evolution from lower to higher vertebrate animals in the middle of the transition, but also ancestors of the model.

文昌鱼虽然是不起眼的小动物，但它是从低级无脊椎动物进化到高等脊椎动物的中间过渡的动物，也是脊椎动物祖先的模型。

46. Amphioxus Although able to swim, but most of the time the body will be buried in the ocean floor in the gravel or mud.

文昌鱼虽能游泳，但大部分时间将身体埋在洋底的砂砾或泥中。

47. Ultrastructural localization of phenoloxidase in the epidermal cell of the amphioxus Branchiostoma belcheri tsingtaunese

文昌鱼表皮中酚氧化酶的超微结构定位

48. In the present study, a cDNA expression library was constructed according to SMART cDNA library construction kit user manual from the adult amphioxus guts using pcDNA3 eukaryotic expression vector.

本文应用SMART~(TM) cDNA Library Construction Kit的方法，以成体文昌鱼肠为研究材料，构建了以真核表达载体pcDNA3为基础的cDNA表达文库。

49. In the present research,we sequenced Cyt b gene of amphioxus sampled from Xiamen(Amoy)and compared the data with homologous sequences of Japanese amphioxus and two species living in the Atlantic Ocean.

本文测定了厦门欧厝海域产的文昌鱼mtDNACytb基因序列 ,并与日本产的文昌鱼以及另外产于大西洋的两种文昌鱼Cytb基因序列比较。

50. In the present study, the immunocytochemical localization of DA and NE in the nervous system and gonads of Amphioxus was investigated with (avidin-biotin complex ABC) method.

此外，文昌鱼精巢和卵巢中也存在DA和NE免疫阳性物。研究结果表明，DA和NE可能像在鱼类中那样，参与调节文昌鱼哈氏窝上皮细胞的分泌活动以及性腺发育。

51. Along part of China's coastline, a number of Amphioxus, constitute the basis of the fishing industry.

沿著部分中国海岸线，文昌鱼数量极多，构成渔业的基础。

52. Cluster analysis by NJ tree indicated that these 22 individuals are divided into two groups according to sex.There is a bigger difference between male and female amphioxus DNA.

用NJ法进行聚类分析，结果表明，22个个体明显按性别聚成两类，文昌鱼雌、雄个体基因纽间的差异较大。

53. Research Interests: Comparative Genome and Molecular Evolution, Animal Genetic Diversity and DNA Molecular Marker, Amphioxus.

研究兴趣:比较基因组与分子进化,动物遗传多样性与DNA分子标记,文昌鱼.

54. The second part is the investigation of the oxidative folding and reductive unfolding pathway of amphioxus insulin like peptide (AILP).

第二部分研究了文昌鱼类胰岛素肽(AILP)的氧化折叠和还原解折叠途径。

55. There was no marked difference in CAT and GPX activities in the corresponding tissues between male and female amphioxus.

结果表明(1)在雌、雄文昌鱼体内CuZn一SOD，CAT和GPX活性大致相同，但雄性的总SOD和Mn一SOD的活性比雌性高(p<0.05); (2)文昌鱼精巢中的总SOD和CuZn一SOD的活性比卵巢中的高(p<0.05);

56. middle of California Amphioxus the United States for up to 100 mm to China's and Baishi Amphioxus produced by the most famous.

美国产的加州文昌鱼可长达100毫米，以我国厦门及青岛所产的白氏文昌鱼最为著名。

57. These characteristics are shared by brachiopods and pterobranchs (a hemichordate group) as well as by echinoderms, protochordates, amphioxus, and vertebrates.

脊索动物的祖先可能类似尾索动物的幼体，后向两个方向发展，一是经过变态，成体为固着生活，具鳃裂作为取食和呼吸器官；

58. Have not found fossils of determining the amphioxus, Amphioxus entirely under the classification of the existing types of research.

至今未发现确定的文昌鱼化石，文昌鱼的分类完全根据对现存种类的研究。

59. A great progress has been made in the study of amphioxus biology in China in the past 5 decades, and this has been dealt with in the present review.

近50年来,我国在文昌鱼生物学研究方面取得很大进展。本文系统介绍了我国学者在文昌鱼发育、免疫和进化方面所取得的研究成果。

60. The distribution of alkaline phosphatase in amphioxus has not yetbeen reported, and was thus investigated in the present study.

采用组化方法首次探讨碱性磷酸酶在文昌鱼体内的分布。

61. Keywords heavy metal;amphioxus;correlation;

重金属;文昌鱼;相关性;

62. Keywords Chromium;amphioxus;toxic effects;growth;

铭;文昌鱼;毒性效应;生长;

63. Keywords amphioxus;calcium-binding protein;calmodulin;phylogenetic analysis;expression pattern;

青岛文昌鱼;钙结合蛋白;钙调素;系统进化分析;表达图式;

64. Cloning and homology analysis of dad 1-like gene in Qingdao amphioxus

青岛文昌鱼DAD1样蛋白基因的克隆和同源性分析

65. cDNA Cloning, Sequence Analysis of the LIM Class Homeobox Gene Bblim in Amphioxus, Branchiostoma belcheri tsingtaoense and Its Expression in Embryos 1

青岛文昌鱼LIM类基因Bblim同源框区的cDNA克隆、序列分析及其在胚胎发育中的表达(英文)

66. CLONING AND HOMOLOGY ANALYSIS OF RIBOSOMAL PROTEIN L37A GENE AMPHIL37A IN QINGDAO AMPHIOXUS

青岛文昌鱼核糖体蛋白AmphiL37a基因的克隆和同源性分析

67. Cloning and Homology Analysis of Thioredoxin Gene in Qingdao Amphioxus

青岛文昌鱼硫氧还蛋白基因的克隆及同源性分析