lectin

英['lektɪn] 美['lektɪn]

n. 植物凝血素

lectern n.诵经台；讲台
lectin n.植物凝血素
lection n.圣句
lector n.助理牧师；讲师
lectorate n.大学讲师教职

Noun:

any of several plant glycoproteins that act like specific antibodies but are not antibodies in that they are not evoked by an antigenic stimulus

1. There were lectin in the outer layers of quinoa grain.: 南美藜种皮中存在着凝集素。

2. The leguminous lectin played an important role in the recognition of Rhizobia.: 豆科植物凝集素在对根瘤菌的识别中起重要作用。

3. This lectin contains large amount of glutamic acid, aspartate, arginine and serine.: 此凝集素分子中的谷氨酸门冬氨酸、精氨酸及丝氨酸的含量较高。

4. Objective to isolate and identify lectin-producing lactobacillus from sauerkraut juice.: 目的从泡菜汁中分离产凝集素乳杆菌并鉴定。

5. The activity of the lectin can be slightly inhibited by D-xylose and N-acetylglucosamine.: 此凝集素的凝血活性能被D -木糖及N -乙酰葡萄糖胺轻微地抑制。

6. Only greetings of a soft, thoughts and is a caring, loving thick, lectin, in that short phrase.: 只是一声轻声的问候，是一份挂念和关怀，浓浓的爱，都凝集在那短短几个字里。

7. Objective: to investigate the expression of endogenous lactose binding lectin in human gastric carcinoma.: 目的：探讨内源性乳糖结合凝集素在胃癌中的表达及其意义。

8. Mannan-binding lectin is a member of collectin family and plays an important role in innate immune defense.: 甘露聚糖结合凝集素（MBL）系胶原凝集素家族成员，是天然免疫系统中的重要分子。

9. Objective To establish the reference range of Mannose binding lectin (MBL) serum levels of people in Chongqing.: 目的建立重庆地区人群血清甘露聚糖凝集素水平正常值参考范围。

10. Methods:Nasal polyps from 24 patients and 15 normal sinus mucosas were studied with lectin-binding histochemistry ABC.: 方法：将2 4例鼻息肉标本及15例正常鼻窦黏膜标本行凝集素亲合组织化学ABC法染色。

11. Objective To obtain the gene fragment encoding human mannan-binding lectin (MBL)-associated serine protease-2 (MASP-2).: 目的获得人甘露聚糖结合凝集素相关丝氨酸蛋白酶-2（MASP-2）编码区基因。

12. Objective To compare the expression efficiencies of human mannan-binding lectin (MBL) gene in different mammalian cells.: 目的比较人甘露聚糖结合凝集素(MBL)基因在不同哺乳细胞株中的表达效率。

13. Objective To express the recombinant carbohydrate-recognition domain (CRD) of human mannan-binding lectin(MBL)in E. coli.: 目的原核表达重组人甘露聚糖结合凝集素（MBL）糖识别域（CRD）。

14. The hypotheses of flocculation mechanism of beer yeast included flocculation symbiotic hypothesis, lectin hypothesis etc.: 啤酒酵母絮凝机理的假说有絮凝共生假说、类外源凝集素假说、类外源絮凝素假说等。

15. There are evidences that several Gram-negative bacterial strains use their core LPS to interact with C-type lectin receptor.: 由于近来发现的C型凝集素受体与某些革兰氏阴性菌的核心脂多糖(核心lps)有作用。

16. Mannose-binding lectin(MBL) is a key component of the innate immune system that plays a pluripotent role in natural defense.: 甘露糖结合凝集素（MBL）是先天性免疫系统的重要成分之一，在免疫防御中发挥多重作用。

17. The effect of various gene transduction on the expression of tumor cell MHC antigen and lectin receptors was investigated b…: 提示肿瘤细胞膜抗原及糖蛋白表达的改变可能是细胞因子基因转导影响肿瘤细胞免疫原性的重要结构基础。

18. Objectives1. To detect serum level of mannose binding lectin (MBL) in systemic lupus erythematosus (SLE) patients and healthy blood donors.: 检测系统性红斑狼疮（SLE）患者和健康献血员甘露糖结合凝集素（MBL）的血清水平。

19. In fact, HMGB1 was found to directly associate with CD24 and Siglec-G, a member of the sialic acid-binding immunoglobulin-like lectin family.: 实际上，HMGB1被发现与CD 24和Siglec - g，唾液酸结合性免疫球蛋白样凝集素家族中的一员直接相关。

20. Amino acid analysis of the purified lectin showed that the lectin contains a large amount of Glycine and Glutamic acid, and has no Methionine.: 氨基酸组成分析表明，该凝集素富含甘氨酸和谷氨酸，不合甲硫氮酸。

21. Using ABC immunohistochemical technique, a variety of 12 lectin receptors were determined in 42 peripheral neurogenic tumors and synoviosrcomas.: 应用ABC免疫组化技术对42例周围神经肿瘤和滑膜肉瘤进行12种凝集素受体检测。

22. Objective To screen the point mutation at the codon 54(GGC54GAC) in the first exon of the mannan binding lectin (MBL) gene in Hans from Guangdong.: 目的对广东地区汉族人群的甘露聚糖结合凝集素结构基因第一外显子第54位密码点突变（GGC54GAC）进行初步筛查。

23. The distribution of lectin receptor in liver and pancreas of rats and mice was investigated using WGA, SBA, PNA labeled with horseradish peroxidase.: 本文用辣根过氧化物酶标记的麦芽凝集素、大豆凝集素及花生凝集素来研究大、小鼠肝、胰中凝集素受体的分布。

24. The knife bean To eat beans beans contains toxic, because a poisonous protein "lectin", this kind of material in the mature or older than the beans.: 吃豆角容易中毒，是因为豆角里面含有一种毒蛋白“凝集素”，这种物质在成熟的或较老的豆角中最多。

25. The dot blot test also demonstrated that the lectin BS - 1 binding proteins presented in human oviductal flushing fluid and epithelium extract fluid.: 斑点印迹试验证实，在人输卵管内膜提取液及输卵管冲洗液中均有BS-1结合蛋白存在。

26. Soybean lectin reduced while peanut lectin increased the fluidity of fatty acyl chains and glycerol backbone which was related with their hydrophobicity.: 大豆凝集素降低了膜脂酰基链和甘油主链的流动性，而花生凝集素则增强了这两个部位的流动性，这与它们的疏水性大小相关。

27. To detect the distribution pattern of glycoconjugates on the surface of A549 and H460 cells in non-small cell lung carcinoma(NSCLC) by lectin microarray.: 目的应用凝集素芯片检测非小细胞肺癌细胞系A549和H460细胞膜表面糖链表达类型。

28. Porcine mannan-binding lectin is an important natural immune factor, it has unique features in the defense of pathogens invasion and virus identification.: 猪甘露聚糖结合凝集素是一种重要的天然免疫因子，在防御病原体入侵、病毒识别方面有其独特的功能。

29. Porcine mannan-binding lectin is an important natural immune factor, it has unique features in the defense of pathogens invasion and virus identification.: 猪甘露聚糖结合凝集素是一种重要的天然免疫因子，在防御病原体入侵、病毒识别方面有其独特的功能。

展开全文

大家正在查

afreet是什么意思 afresh是什么意思 afric是什么意思 africa是什么意思 african是什么意思 afrikaans是什么意思 afrikaner是什么意思 afrit是什么意思 afroism是什么意思 afs是什么意思

推荐文章

考试词汇

四级词汇六级词汇英专四级英专八级考研词汇 GRE词汇托福词汇雅思词汇

分类词汇

水果蔬菜花哺乳动物家畜家禽爬行两栖禽鸟鱼类壳类动物昆虫树鹰猪狗龙鸡鸭