目的探讨T淋巴细胞疫苗(TCV)对大鼠移植心脏存活时间的影响及其机理。
Objective to investigate the effect of t cell vaccination (TCV) on the survival time of cardiac allograft in rat. Methods rat heterotopic cardiac transplantation was performed.
新城鸡瘟病毒修饰自体肿瘤细胞疫苗能增强患者免疫功能,对放射治疗有协同作用。
Conclusions New castle disease virus-modified autologous tumor vaccine (NDV-ATV) enhances the immunity in cervical carcinoma and synergistically with radiotherapy.
应用组织学方法比较观察了猪繁殖与呼吸综合征病毒(PRRSV)弱毒细胞疫苗与灭活疫苗生殖道黏膜免疫的效果。
The effect of mucosal immune of porcine reproductive and respiratory syndrome virus (PRRSV) attenuated and disactived vaccine was investigated by histological method.
事实上就每一种癌细胞疫苗来说,两种肾细胞癌疫苗在经选择的病人组中都是重要的潜在辅助疗法,而不具有严重毒性。
Both RCC vaccines are important potential adjuvant treatments in selected patient groups with, as for virtually every cancer vaccine, no important toxicity.
目的探讨由动员人外周造血祖细胞体外培养扩增获得的树突状细胞(DC)的生物学特性,为临床应用肿瘤树突状细胞疫苗建立制备方法。
Objective to obtain dendritic cells (DCs) from peripheral blood stem cells and hematopoietic precursor cells in vitro, and assess the feasibility of clinical application of tumor vaccine.
目 的观察体外构建的榄香烯复合瘤苗抗原-卡介苗 热休克蛋白70复合物(HTA-HSP70BCG)诱导 的树突状细胞疫苗 的抗肿瘤效应。
Objective To investigate antitumor effects induced by dendritic cells (DCs) pulsed with complex of tumor antigen from elemene-combo tumor cell vaccine-heat shock protein 70 of BCG (HTA-HSP70BCG).
这些实验中所用的猴子事先都已接种了由死亡的被感染细胞制成的疫苗。
The monkeys used in those experiments had previously been immunized with a vaccine made from killed infected cells.
疫苗也可以通过提供取自动物或人身上的B细胞来发挥同样的作用,从而使我们获得被动免疫。
A vaccine may also give us passive immunity by providing B cells taken from an animal or a human to play the same role.
多数是在鸡胚中生产的灭活病毒疫苗,一些是在细胞培养基中生产的灭活疫苗,还有几个减活病毒疫苗。
Most will be inactivated virus vaccines made in eggs, some will be killed virus vaccines made in cell cultures and a few will be live attenuated virus vaccines.
1976年猪流感疫苗与格林·巴利综合征(Guillain -barresyndrome)有关,患有该综合症后,身体会破坏其自身的细胞,导致身体虚弱,有时甚至造成瘫痪。
A 1976 swine flu vaccine was associated with guillain-barre syndrome (pronounced ghee-YAN bah-RAY), in which the body damages its own nerve cells, causing weakness and sometimes paralysis.
“我想,在各种利用免疫系统的方法中,最重要的进展不是使用疫苗,而是使用细胞转移的方式,”罗森伯格说,“这样做看上去更有效得多。”
"I think the most important progress in using the immune system is not by a vaccine but by using cell-transfer approaches," says Rosenberg. "Those are looking to be far more effective."
“人们并不是没有能交叉反应的T细胞,”Chakraborty说,“只是数量非常少,我们希望有疫苗能够诱导他们大量增殖。”
"It's not that they don't have cross-reactive t cells," says Chakraborty. "they do have them, but they're much rarer, and we think they might be coaxed into action with the right vaccine."
去年11月,伯尔萨开始了一项新的研究,在10名新诊断出胶质细胞瘤的患者身上进行,迄今为止,报告显示这些患者有相同的快速免疫反应,这是疫苗正常工作的信号。
Parsa began a new study last November of 10 newly diagnosed glioblastoma patients and, so far, reports seeing the same quick immune response in these patients that signals that the vaccine is working.
这种疫苗包含整个灭活的流感病毒,而不是带有标志蛋白的疫苗病毒。而且病毒是在细胞而不是鸡蛋中培养——适合对鸡蛋过敏的人使用。
It contains the whole, killed pandemic virus, not a vaccine virus with pandemic proteins, and the virus is grown in cells rather than eggs - making it safe for people with egg allergy.
他们将研究目标确定为训练免疫系统识别和攻击携带这些肽链的癌细胞。另外,该疫苗也将含有提高免疫反应的物质。
The goal is to train the immune system to recognize and attack cancer cells bearing these peptides; the vaccine would also contain substances designed to boost immune response.
为了加速疫苗生产的进程,许多公司和科研机构已经发明或正在研发一套用哺乳动物细胞或者昆虫细胞来培育病毒的新体系。
To speed up the process, various companies and research groups have developed/are developing new virus-growing systems that use mammal cells or insect cells.
我们研发的疫苗很多只是形成新的抗体,但是抗体记忆不同于T细胞记忆,因为它们是应答产生的各种蛋白质。
A lot of our vaccines only develop new antibodies and antibody memory is different from t cell memory because of the types of proteins they respond to.
前期研究的这类疫苗,是从动物细胞产生,在小鼠的人体中进行试验,结果取得了部分成功,然而,疫苗仍然没有商业化。
Previous trials of this kind of vaccine, produced in animal cells and tested in mice and humans, have had mixed success, and the vaccines are not yet commercially available.
如同大多数疫苗一样,任何筛选试验的程序都不是百分之一百的有效。举例来说,有一小部分妇女的癌前期病变细胞在筛选试验中显示假阴性而逃过了检测。
As with any screening test, and most vaccines, the process is not 100 percent effective, and a small number of women with precancerous cells escape detection with false negative tests, for example.
科学家们捕捉到艾滋病毒与受它攻击的免疫细胞生物接触时的影像并发表言论说他们希望这可以帮助他们找到对抗这一不能治愈的疾病的更有效的疫苗。
AIDS virus in a biological handshake with the immune cells it attacks, and said on Wednesday they hope this can help lead to a better vaccine against the incurable disease.
与此相反,更小耐受性、更大毒性的靶因子必须在更长时间里被严格管理,这些肾细胞癌疫苗必须仅仅在有限时期内给药。
In contrast with less tolerated more toxic targeted agents that must be administered for extended periods of time, these RCC vaccines must only be given for a limited period.
与此相反,更小耐受性、更大毒性的靶因子必须在更长时间里被严格管理,这些肾细胞癌疫苗必须仅仅在有限时期内给药。
In contrast with less tolerated more toxic targeted agents that must be administered for extended periods of time, these RCC vaccines must only be given for a limited period.
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