目的：通过异基因鼠联体共生诱导心脏移植耐受并探讨其耐受机理。
Objective: to induce cardiac transplantation tolerance by parabiosis in allogeneic rats and study the mechanism of the allograft tolerance.
他甚至通过喂给复合胺前体色氨酸缺乏的饲料来控制变异基因鼠的骨形成。
He could even control bone formation in the mice with the mutated gene by giving them a diet deficient in tryptophan, the precursor of serotonin.
目的：检测脑源性神经营养因子(BDNF)靶向药物对阿耳茨海默病(AD)转基因鼠的治疗作用。
Objective: to prepare a targeting drug for brain-derived neurotrophic factor (BDNF) and study its therapeutic effect in Alzheimer's disease (AD) transgenic mice.
这些化合物将会在有痴呆的基因鼠模型中进一步验证，来判断在动物模型中是否也存在类似的阻断效应。
These compounds will be tested in mice that have been genetically modified to have the characteristics of dementia to see if the compounds have similar inhibiting effects in an animal model.
这只转基因鼠小弟名叫荷比-杰。通过使控制其神经元传输的基因过表达，它走迷宫和记忆玩具的能力得到了极大的提升。
The genetically engineered rat, Hobbie-J, over-expresses a gene that regulates neuron communication, greatly enhancing the rat's ability to navigate mazes and remember toys.
在气味标记上发现同样的结果，和正常雄鼠一样，转基因鼠会在笼子的任何角落里撒尿(不同于雌鼠，雌鼠有固定的厕所)。
The same was found for scent-marking. Like normal males, the mutant mice urinated in various spots around their cage (unlike females, who create a single latrine).
南佛罗里达大学的科学家研究了受基因感染诱发阿尔茨海默病并伴有记忆问题的实验鼠。
Scientists at the University of South Florida studied mice that are genetically predisposed to develop Alzheimer's and its accompanying memory problems.
肥胖雄鼠的雌性后代身上600个以上的胰岛出现了基因表达的改变。
The daughters of the obese male rats showed an altered expression of more than 600 pancreatic islet genes.
而有基因突变导致小胶质细胞产生缺陷，从而驱使实验鼠反复进行着怪异的自我残害的行为。
But a genetic mutation leads to defective microglia, which drive the mice to perform the odd, self-mutilating behavior.
但在父亲肥胖的雌鼠身上，该基因的甲基化水平仅占对照组雌鼠的25%左右。
But in the daughters of obese fathers, the level of methylation of this gene was around 25% of the level seen in the control daughters.
因为忽视对孩子的照顾，一个鼠妈妈可能永久的改变它后代基因。
By the simple act of neglecting her young, a mother rat could permanently change the expression of genes in her offspring.
通过在实验鼠身上的实验，科学家发现一种名为per1的基因能控制身体节律。
New experiments on mice have found that a particular gene called per1 fires our circadian rhythm.
更多的线索来自实验鼠身上，基因突变使得它们部分地再生长出断掉的脚趾。
More clues are coming from lab mice that have a genetic mutation that allows them to partially regrow severed digits.
李炳春称，美国、日本和欧洲的科学家此前已克隆出荧光鼠和荧光猪，但成功克隆出转基因狗在世界尚属首例。
Scientists in the us, Japan and in Europe previously have cloned fluorescent mice and pigs, but this would be the first time dogs with modified genes have been cloned successfully, Lee said.
而这些异常洁净的小实验鼠即使携带了高危基因，也依然健康茁壮。
And the squeaky clean mice, even with the risky gene, stayed healthy.
删除单个基因使雌鼠像男鼠。
这项研究是美国国家衰老研究所试验项目的一部分，美国3个机构的科研人员分别进行了这项实验，用到了2000多只基因相似的实验鼠。
The research, conducted as part of the National Institute of Aging Interventions Testing Program, took place at three separate test sites and involved nearly 2, 000 genetically similar mice.
为了论证这点，Baker和van Deursen繁殖了一组具有快速衰老基因的实验鼠，在这个过程中，对实验鼠施以药物刺激，从而清除脂肪组织、肌肉和眼睛中含有P16的细胞。
To accomplish this, Baker and van Deursen designed a fast-aging mouse strain that would, upon receiving a drug trigger, expel p16-producing cells from fatty tissues, muscles and eyes.
科学家们对老鼠进行的行为观察显示，基因突变的雌雄鼠之间的互动减少。
Behavioral observations indicated reduced male-female social interactions in the SHANK3 mutant mice.
携带有突变基因的小鼠比正常鼠需要较少的睡眠。
The mice with the mutation needed less sleep than normal mice.
研究者们从遗传上敲除了结肠癌鼠模型和人类结肠癌细胞系的ERBB3基因。
The researchers genetically blocked ERBB3 in a mouse model of colon cancer and in human colon cancer cell lines.
奶牛的基因组比老鼠和猫的基因组更相似于人类。鼠和猫通常用于新药品的测试。
The cow genome is more similar to humans than to mice and rats. Mice and rats are commonly used to test new medicines.
通过使用改变信号传导通路的基因治疗，研究者们发现他们能很大程度的抑制鼠癫痫发作的持续。
By using gene therapy to modify signaling pathways in the brain, neurology researchers found that they could significantly reduce the development of epileptic seizures in rats.
结论孕酮从基因水平调节离体胎鼠成骨细胞骨钙素的生成，这种调节呈现时间及剂量依赖。
Conclusion progesterone was involved directly in osteocalcin production by regulating gene expression and this effect of progesterone was time and dose dependent.
目的：研究腺病毒介导的鼠内皮抑素基因对胃癌的治疗作用。
Objective: to study the inhibitory effects on gastric cancer by adenoviral transduction of mouse endostatin gene.
他们发现这种敲除基因的小鼠骨髓中的淋巴细胞较正常鼠少50%，产生特异免疫细胞的胸腺较正常鼠少80%。
They found that the knockout mice had 50 percent fewer lymphocytes in their bone marrow and 80 percent fewer in their thymus, a collection of glands that helps produce specialized immune cells.
这个研究小组应用的是所谓的SOD - 1鼠，被设计成携带一个遗传形成ALS的突变的人类基因。
The research team used so-called SOD-1 rats, animals engineered to carry a mutated human gene for an inherited form of als.
目的探讨PEX基因在体外对鼠黑色素瘤细胞B16 F10生物学性状的影响。
Objective To study the effects of PEX gene on the biological characters of mouse melanoma cells (B16F10) in vitro.
目的获取系列鼠抗人CD分子单抗的轻链及重链可变区基因并进行克隆和测序。
Objective to obtain the VH and VL variable region genes of murine McAbs to human CD molecule.
目的获取系列鼠抗人CD分子单抗的轻链及重链可变区基因并进行克隆和测序。
Objective to obtain the VH and VL variable region genes of murine McAbs to human CD molecule.
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