hemagglutination 中文意思是什麼

In contrast, n - acetyl - d - galactosamine, sucrose, d - glucose, glycogen, d - mannose, l - fucose and fetuin had no inhibitory effects on hemagglutination. so the lectin activity in the humoral fluids of amphioxus is sh group - dependent and is specifically inhibited by various d - galactosides. also, the humoral fluids obtained from e. coli - injected amphioxus showed increased agglutinating activity against human b and o, rabbit, grass carp and toad erythrocytes, but not against human a and chick erythrocytes, hinting that there might be two types of lectins in amphioxus humoral fluids

條紋斑竹鱉血清對懸浮在egta一mg一gvb緩沖液中的正常的兔血紅細胞、綿羊紅細胞、及部分哺乳動物、鳥類、兩棲類和魚類等代表動物的血紅細胞具有溶血活性;在gvbz十存在時對抗體包被的綿羊紅細胞具有溶血活性，而在edta一gvb緩沖液中不論是對正常的兔紅細胞或其他脊椎動物的紅細胞還是對抗體包被的敏感綿羊紅細胞都沒有溶血活性。

In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv

理化學研究表明，該病毒為rna病毒，對氯仿、乙醚敏感；胰酶試驗中，經37 、 1小時處理的病毒，仍然能夠在貓源細胞fcwf細胞上生長，並且毒力基本保持不變；耐酸性試驗中，病毒分別在ph5 . 0和ph3 . 0經37作用2小時，毒力僅下降一個滴度；耐熱性試驗中，該病毒在恆定溫度50 ，設定不同時間，從5分鐘到150分鐘，毒力均有不同程度下降，其中， 50作用30分鐘，病毒平均滴度下降2個單位； 50 ， 60分鐘， cpe消失；恆定時間1小時，設定不同溫度（ 50 - 60 - 70 - 80 ） ，病毒在細胞上完全喪失增殖能力， cpe消失。生物學試驗，利用實驗室現有條件，選擇不同的細胞系對該病毒進行培養，發現該病毒對貓源細胞fcwf最敏感； mdck細胞次之； f81細胞經多次傳代，亦可出現cpe ；而vero細胞則不敏感。血凝試驗表明，該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。

The serum samples of foxes were gathered after the last vaccinated. the liters of the neutralization antibody against cdv and hemagglutination inhibitation antibody against cpv, cav were detected

分別用微量中和試驗測定血清中cdv的中和抗體效價，用血凝抑制試驗測定血清中抗cav 、 cpv的hi抗體效價。

The results of biological tests have demonstrated that allantoic fluid of the first passage virus did n ' t produce macroscopic pathogenic role to chicken embryos and after passaged for four times, gross lesions were observed in chicken embryo. the virus showed typical coronavirus under electron - microscope and it could n ' t form plaque in cef cells and could hemagglutinates chicken red blood cells after treatment with 1 % trypsin. to surprise, the virus replicated in cef cells also showed hemagglutination activity to chicken red blood cells. in addition, the spf chickens which inoculated with the virus isolated from the chicken damaged tissue showed clinical sign and grow lesion, but it ' s gross lesion did n ' t resemble to those of field outbreaks

生物學特性：雞胚尿囊液經離心、磷鎢酸負染后，電鏡觀察該病毒為典型的冠狀病毒；該毒株的第一代尿囊液對雞胚無肉眼可見的致病作用，當繼代到第5代后，胚體嚴重病變；病毒在雞胚中隨著接種時間的延長，其效價增高， 96h可達到48h的2倍；該毒株可在cef上生長，但不能形成明顯的蝕斑；經1胰酶處理后可凝集雞紅細胞；雞胚的第四代尿囊液病毒回歸動物體，病死雞腎臟呈典型的花斑腎，腺胃則未見肉眼可見的病變。

Hemagglutination inhibition may be practical.

血球凝集抑制實驗可能是實用的。

Hemagglutination of some viruses has a particular ph requirement.

某些病毒的血凝反應需要一定的PH值。

Micro - hemagglutination inhibition for japanese encephalitis virus of animals

動物流行性乙型腦炎微量血凝抑制試驗

Indirect hemagglutination test for toxoplasmosis

弓形蟲病間接血凝試驗

Protocol of indirect hemagglutination test for avian chlamydiosis

禽衣原體間接紅細胞凝集試驗方法

Study on improved indirect hemagglutination test in leptospirosis diagnosis

改良間接血凝試驗用於鉤端螺旋體病診斷的初步研究

Sds - page analysis and hemagglutination assays showed the composition of proteins, especially the prominent mannose - binding lectin in cultured rhizomes were comparable to that in wild rhizomes of polygonatum cyrtonema hua

四川大學博士學位論文賴氨酸（ lys ）的. nhz修飾導致凝集素的凝血活性和促淋巴細胞有絲分裂活性下降，表明lys的

Detetction antibodies against fowl pox virus - protocol of hemagglutination inhibition test

禽痘抗體檢測方法.紅細胞凝集抑制試驗

These essential component, hemagglutination, toxicity, immunogenicity of mycoplasma hyopneumoniae strain xy - 1 membrane protein were studied. the range of membrane protein mw is from 14kd to 100kd by means of sodium dodecyl sulfate - polyacrylamide gel electrophoresis, and molecular weights of the protective antigens were 36kd and 64kd by sds - page

本研究以分離豬肺炎支原體野毒株（ xy - 1株）的膜蛋白為試驗材料，系統地研究了膜蛋白的分子量范圍、血凝性、毒性及免疫原性等。

Hemagglutination of some viruses has a particular ph requirement

某些病毒的血凝反應需要一定的ph值。

An in vitro plantlet regeneration system was established from rhizome lumps in polygonatum cyrtonema hua and mannose - binding lectin in cultured rhizome was determined by sds - page and hemagglutination assays and also analysised by rt - pcr and comparison of the nueleotide sequences and amino acid deduced with natural polygonatum cyrtonema hua lectin ii.

利用野生囊絲黃精的幼嫩根狀莖作外植體，誘導形成愈傷組織，愈傷組織分化出不定芽，進而產生試管苗，試管苗經移栽試驗，成活率為75 ，其外觀性狀與野生植株無明顯差異。

Spf chicken - hemagglutination inhibition test

Spf雞紅細胞凝集抑制試驗