致病性

Precocious Shanxi strain ( E.tenella SX010323) was developed via the method founded by Jeffers, and the corresponding endogenous development stages, pathogenicity, reproductive potential, immunogenicity and stability were observed and detected.

运用Jeffers建立的早熟系选育方法对柔嫩艾美耳球虫山西株( E.tenella SX010323)进行早熟选育，并对其内生发育、致病性、繁殖力、免疫原性、稳定性进行观察和检测。

Objectives: Leptospirosis, caused by the pathogenic leptospires, is one of the most widespread zoonotic diseases as known.

目的：钩端螺旋体病是一种由致病性钩端螺旋体引起的世界范围内广泛流行的人兽共患性传染病。

Class-B infectious disease : Infective SARS, AIDS, virus hepatitis, polio, people are infected with the high risk bird flu , measles, popularity bleeds hotly, rabies, Japanese Type-B encephalitis, dengue fever, anthrax, bacillary with the amoeba dysentery, pulmonary tuberculosis, typhoid fever and paratyphoid, epidemic cerebrospinal meningitis, whooping cough , diphtheria , neonate tetanus , scarlet fever , cloth getting stupid fungus disease , gonorrhoea , syphilis , leptospirosis , snail fever , malaria.

乙类传染病：传染性非典型肺炎、艾滋病、病毒性肝炎、脊髓灰质炎、人感染高致病性禽流感、麻疹、流行性出血热、狂犬病、流行性乙型脑炎、登革热、炭疽、细菌性和阿米巴性痢疾、肺结核、伤寒和副伤寒、流行性脑脊髓膜炎、百日咳、白喉、新生儿破伤风、猩红热、布鲁氏菌病、淋病、梅毒、钩端螺旋体病、血吸虫病、疟疾。

This system was applied to three different data sets employing different information: pathogenicity, conservation and localization.

该系统利用了三种信息：致病性、保守性和亚细胞定位。

Methods Nested-PCR connected with PCR/RFLP was used to identify the gene type of 12 strains Ot isolated from scrub typhus patients,the dominant chigger mite Leptotrombidium L.

虽然媒介恙螨、鼠类宿主和病人携带的Ot只有一个种，但不同分离株之间在抗原性及致病性等方面均有差异。

Arundinacea in vitro. After cultivation on PDA at 26℃ under continuous fluorescent light for 6 days, the colonies were black green and the hyphae were septate. Spore size was 30.6~17.0 μm×10.9~13.6 μm, mostly with four-septa. The central cell was dark and the third cell from the base was the largest. The DNA sequence of ribosomal ITS of the isolates was found to match 100% with an ITS sequence of Curvularia affinis in GenBank. This is the first report of leaf spot caused by C. affinis on F.

结果表明：该病原菌能侵染高羊茅，在26℃和光照下，在PDA培养基上培养6d后菌落呈墨绿色，菌丝有隔，分生孢子有4个横隔膜，平均大小为30.6~17.0μm×10.9~13.6μm，中部3胞暗色，第3个细胞基部膨大；其核糖体DNA-ITS序列分析表明，该菌与GenBank中近缘弯孢的同源性是100%；结合形态学特征和致病性测定，认为该菌为C。

The second grade class infectious disease is refers: Toxic hepatitis,bacterium and amoeba dysentery, typhus and 副伤寒, AIDS, gonorrhea,syphilis, polio, measles, whooping cough, diphtheria, epidemic脑脊髓膜 inflammation, scarlet fever, epidemic hemorrhage heat,rabies, hook end spirochetosis,布鲁氏菌 sickness, anthrax,epidemic and local macula typhus, epidemic encephalitis b, blackfever, malaria, Dengue fever, high pathogenic birds and beasts flu andinfection atypical pneumonia.

乙类传染病是指：病毒性肝炎、细菌性和阿米巴性痢疾、伤寒和副伤寒、艾滋病、淋病、梅毒、脊髓灰质炎、麻疹、百日咳、白喉、流行性脑脊髓膜炎、猩红热、流行性出血热、狂犬病、钩端螺旋体病、布鲁氏菌病、炭疽、流行性和地方性斑疹伤寒、流行性乙型脑炎、黑热病、疟疾、登革热、高致病性禽流感和传染性非典型肺炎。

Clinical studies support the concept that trastuzumab acts as a molecular modifier of anthracycline-induced cardiotoxic effects and associated heart failure.

图C显示有人提出的曲妥珠单抗修饰蒽环类心脏毒性的途径。多种致病性刺激可引起生物力学性应激，包括暴露于蒽环类。

The results show that in the processes of shake 2out and finishing , molding , sand preparation , pouring , melting and coremaking , all the dusts are silica2 containing dust . The respirable dust （ 5 μm） occupies as high as 6915 %~ 78 %. Silica2containing dust in foundry air is not packed by Al. It indicates that silica dust in foundry air is fresh and highly pathogenic.

结果表明，清理、造型、配砂、制芯、熔化和落砂等工序游离SiO2 含量均超过10 %，分散度小于5μm的可吸入性粉尘偏高（6915 %~78 %），空气中矽尘没有Al 的包裹，是新鲜的粉尘，致病性强。

Phaeohyphomycosis is an entity caused by local infection in superficial tissue, skin, cornea, subcutaneous tissue and even systemic infection with a large group of dematiaceous fungi. It is important to promptly diagnose and exactly manage this disorder, otherwise, fatal disseminated phaeohyphomycosis may occur.

暗色丝孢霉病是由一大组条件致病性暗色真菌引起的浅表组织、皮肤、角膜、皮下组织甚至系统性感染，及时、正确的诊治非常重要，否则可导致致命的播散性暗色丝孢霉病。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。