种特异性

该文概述了白蚁诱食信息素的分泌器官、种特异性、生物学意义、生物合成途径及其在白蚁防治中的应用等方面的研究进展。

This paper summarizes the secretor , species specificity , biological significance , biosynthetic pathway and application in termite control of the phagostimulating pheromone in termites .

本文比较了不同种类和不同种族的鼠的惊叫声（SC），给出了鼠类SC的种特异性和种族变异性。

In this paper , the screaming calls ( SC ) in different species and races of rats Are compared , and the species specificity and race variability of the SC in rats are given .

应用种特异性DNA探针原位杂交技术检测系统性曲霉感染

In Situ Hybridization Technique for Detecting Systemic Aspergillus Infection Using A Species Specific DNA Probe

种特异性的探针以液相杂交的方式检测PCR产物。

The species specific probe detects PCR products with solution hybridization .

方法应用支原体反向线点杂交方法和种特异性PCR方法同时检测198例临床标本，比较两种方法的检测结果。

Methods Compare 198 clinic specimen results detected by RLB and mycoplasmas specific species PCR .

目的利用PCR指纹图技术筛选细菌种特异性探针，探索利用PCR指纹图技术实现病原菌通用检测的可能性。

Objective To screen a species-specific probe of individual bacteria species by PCR fingerprinting , which will facilitate a universal detection system for pathogenic bacteria .

VEGF-C是一种特异性淋巴管内皮细胞调节因子。

VEGF-C is a peculiar regulator of lymphatic endothelial cells .

结论：PPO抗体是一种特异性的抗体，该抗体对恶性黑色素瘤的检测有特异性。

CONCLUSION : The monoclonal antibody of PPO was a specific antibody and overexpressed in malignant melanoma .

方法：用红、白细胞裂解液、破壁酶和真菌DNA提取盒直接处理血标本，得到的微量靶DNA用白色念珠菌种特异性引物进行扩增。

Methods : The blood specimens were directly disposed with erythrocyte lysis buffer , leukocyte lysis buffer and fungi DNA extract kit , and then a PCR was carried out with Candid albicans species specific primers .

根据测得的序列设计种特异性引物，用PCR扩增到类查菲埃立克体的完整16SRRNA基因并测定了它的序列。

A species-specific primer was designed for amplifying the complete 16S rRNA gene of the E. chaffeensis-like organism and the amplified fragments was sequenced as well .

方法从Genbank中选取钩体23Srdna序列，设计一对种特异性引物。

Methods A pair of species-specific primers were designed from an 23s rDNA sequence of leptospira interrogans from Genbank .

方法：用PCR扩增517bp的沙眼衣原体种特异性基因片段并标记成探针，建立DNA探针杂交检测沙眼衣原体的方法。

Methods : A DNA blot assay was developed by coating DNA of Chlamydia trachomatis and / or extract of clinical samples on nitrocellulose ( NC ) membrane , blotting with a DNA probe labeled with DIG .

为解决MG快速诊断问题，该研究根据已发表的鸡毒支原体种特异性序列FMG-2合成一对引物（MG1，MG2），用PCR方法检测MG。

In order to solve this problem , a PCR method based the reported DNA sequence of FMG-2 to detect MG was developed .

为了对PCR产物进行定性，本研究根据扩增区域内部的序列设计了种特异性探针P1和P2。

In order to give a qualitative analysis of the PCR product , internal probes P1 and P2 were designed according to the sequences of the amplified region .

目的：血管内皮生长因子（VEGF）是近年来发现的一种特异性的促进血管内皮细胞生成分化，增加血管通透性的生长因子；

Objective : Vascular endothelial growth factor ( VEGF ) is a growth factor to be found for the past few years . It can promote vascular endothelial cell cytopoiesis and augment vasopermeability .

并以HPIAS-1000彩色病理图文报告分析系统定量分析4种特异性标志物在皮肤组织MC中表达的强弱。

Expressions of the 4 MC specific markers were analyzed quantitively with image analysis system ( model HPIAS-1000 ) .

去甲二氢愈创木酸（NordihydroguaiareticAcid，NDGA）作为一种特异性的脂氧化酶（lipoxygenase，LOX）抑制剂，具有抑制肿瘤及非肿瘤血管发生作用。

Nordihydroguaiaretic acid ( NDGA ), as a specific inhibitor of lipoxygenase ( LOX ), is responsible for the inhibition of tumorous and nontumorous angiogenesis .

抗烟曲霉GM单克隆抗体用于烟曲霉感染免疫酶组织化学染色，具有快速、直观、清晰可见、结果容易判断的优点，为烟曲霉菌组织学检测增加了一种特异性的诊断手段。

GM McAb-HRP can be used as immunoenzyme histochemical stain in Aspergillus infection cases . It is a rapid , direct-viewing , results facility judgement , and develop a new and specific diagnosis method of Aspergillus fumigatus histology examination .

应用两轮PCR扩增（通用PCR和随后的种特异性PCR）方法从获得临床标本到鉴定病原菌仅需8小时。

The internal species specific primers amplified DNA only from Cryptococcus neoformans . The use of these two PCRs in tandem allows the detection ( universal PCR ) and identification ( species specific PCR ) of a fungal pathogen within 8h from clinical specimens .

应用微量血凝抑制试验，Gm、Km谱血清和10种特异性抗D血清致敏红细胞，对上海地区2万名随机汉族献血者作IG同种异型抗体检测。

A total of 20.000 random donors of Chinese Han nationality living in Shanghai area were investigated for anti-bodies against IgG allotype by microhemagglutination inhibition test with panel sera of Gm , Km known type and 10 different special anti-D sensitized RBCs .

而我们的研究则主要集中在PNC（ThePerinucleolarCompartment）这个核小体上。PNC是一种特异性的细胞亚核结构，它与肿瘤恶性转化密切相关。

Our research focuses on one such nuclear body , the perinucleolar compartment ( PNC ) . The PNC is a subnuclear structure that is associated with malignant transformation .

首先比较了来自rDNA基因序列的通用引物的通用性，并用3对种特异性引物进行2次套式扩增。

Pairs of universal fungal PCR primers derived from the rDNA were compared in universality and stability , and identification of the fungus was achieved by a second series of nested amplification with 3 pairs of species specific primers .

parvum种特异性诊断引物021作对照，检测镜检C.parvum卵囊阴性的兔粪样35份和人粪样55份。

The samples of 35 rabbits feces and 55 human feces were detected by PCR with primers FF and 021 , the latter was a species-specific diagnostic primer reported by Morgan .

肺炎支原体种特异性单克隆抗体杂交瘤制备及鉴定

Preparation and identification of monoclonal antibody specific for Mycoplasma pneumoniae

胞囊线虫分子诊断的种特异性引物研究进展

Advance on the Specific - primer of Cyst Nematodes Species

用种特异性聚合酶链反应检测普氏立克次体的研究

Rapid detection of Rickettsia prowazekii by using nested PCR

结论端粒酶是一种特异性的恶性肿瘤基因标志物。

Conclusion Telomerase is a tumor specific gene marker .

肿瘤产生一种特异性的抗体，而这种抗体在正常细胞中没有发现。

The cancer makes a specific antibody that is not found in healthy cells .

肺炎支原体感染4种特异性抗体检测的临床研究

Determination of four isotype-specific antibodies against Mycoplasma pneumoniae

利用种特异性寡核苷酸探针鉴定5种人源双歧杆菌的初步研究

Tentative study on species-specific oligonucleotide probes for identification of five Bifidobacteria from human being