Much like a newt that has lost a limb, these mice will replace missing or damaged tissue with healthy tissue that lacks any sign of scarring.
就像一只失去了肢体的蝾螈，这些老鼠将用没有任何疤痕迹象的健康组织代替缺失或受损的组织。
Be altruistic: cover your mouth and nose with a disposable tissue when you cough or sneeze, bin the tissue immediately and, yes, wash your hands.
利他：当你咳嗽或打喷嚏的时候，用一次性纸巾捂住你的口鼻，并立刻把纸巾丢进垃圾箱，然后洗手。
Dense areas indicate tissue that is more glandular than fatty, which can make calcifications and masses more difficult to identify or differentiate from normal glandular tissue.
致密区域表明了组织中腺体比脂肪多，这会造成更难识别出，或从正常腺体组织中分辨出钙化物质和团状物。
A follow up CT scan showed that the dead brain tissue had filled up with blood. As the body digested the dead brain tissue, later scans showed a large hole in the left hemisphere.
他进了重症监护室，随后的CT扫描显示他死亡的脑组织已经被血液填满，待身体吸收了死亡的脑组织，之后的扫描显示他的左半脑有一个大洞。
Professor Ellen Heber-Katz, the lead scientist, said: "Much like a newt that has lost a limb, these mice will replace missing or damaged tissue with healthy tissue that lacks any sign of scarring.
首席科学家艾伦.赫博.卡茨教授指出，"就像断肢的蝾螈一样，这些老鼠将会用健康的组织来取代那些受损甚至缺失的组织，而且不会留下任何伤疤.
He says the local cues thattell damaged tissue how to behave appropriately and how to integrateinto the surrounding tissue need to be identified.
他说有些局部线索可以表明，组织是如何恰当作出反应，并且如何将附近的组织组合在一起。
And then we also place tissue depth markers on the skull at very specific areas, cut to very specific links and millimeters that help guide her in developing or recreating the tissue.
然后我们还要在一些非常特殊的头骨位置上放置肌肉组织深度标记。标记的长度按照某些非常的具体关系决定，精确到毫米，帮助引导她重建面部的肌肉组织。
When the film containing the circuit is placed on biological tissue, it dissolves naturally. What it leaves behind is the circuit, attached to the tissue by capillary forces and supported by it.
附有电路的薄膜被安放到生物组织上，之后便自然溶解消失，附着的电路在毛细管吸附力的作用下则紧贴在了生物组织上。
To obtain single cells for tissue engineering, researchers have to first break tissue apart, using enzymes that digest the extracellular material that normally holds cells together.
为了得到用于组织工程的单个细胞，研究者们首先必须将组织分离打散，即用酶消化原本组织中连接细胞的细胞外基质。
It held great promise for producing replacement skin, cartilage, and bone tissue for burn and accident victims, and nerve tissue to treat spinal cord injuries.
克隆技术很有希望产生烧伤和其它事故受害者所需的再生肌肤、软骨和骨头组织，以及治疗脊髓损伤的神经组织。
Biologists recognize the fibers as indicators of recent tissue damage and repair, so a reduction in them suggests that the muscle tissue is suffering less damage.
生物学家认为，这种纤维是肌肉最近发生的的组织损伤和修复的一个标志，所以纤维含量的减少说明实验组的小鼠肌肉组织的损伤减少了。
All of this holds true for testicular tissue, too, although we are not so advanced in successfully removing, storing and transplanting testicular tissue as we are with ovarian tissue.
虽然我们在采集、保存和移植睾丸组织方面没有卵巢方面这么领先，但所有这些对于睾丸组织也是正确的。
Stem cells from embryonic tissue can differentiate to become many different types of specialized tissue.
胚胎组织中的干细胞可以分化成各种类型的组织。
White fat, or white adipose tissue, is the jiggly stuff that stores spare energy from food. By contrast, brown adipose tissue consumes energy to generate body heat.
白色脂肪组织用来贮存消化吸收而来的多余能量，而褐色脂肪组织则消耗能量来产生热量，它内部充满着大量的线粒体，因此看上去是褐色的。
Scar tissue forms underneath and new tissue begin to grow, such as blood vessels, muscles, sinews, bones and nerves.
然后，皮肤下方的受损组织亦开始成形，血管、肌肉、筋、骨头和神经都开始生长。
Denser tissue, such as cancer, appears bright and white, whereas less dense tissue, such as fat, appears dark or gray.
癌症之类的更致密的组织会显示为光亮的和白色的，反之脂肪之类没那么致密的组织就显示成黑暗的或灰的。
The Sanger Institute studies used powerful new DNA sequencing technologies to decode completely the genome of both tumour tissue and normal tissue from a lung cancer and a malignant melanoma patient.
桑格研究所开展的这项研究从一名肺癌患者和一名皮肤癌患者身上分别提取肿瘤细胞组织和正常细胞组织，运用新型高效的DNA测序技术对其基因组进行了全面破解。
The use of aortic tissue, preserved by cold and available from a tissue bank, had the advantage of not needing anti-rejection medicaments, which are counter-indicated in treatment of cancers.
运用冷冻组织库里保存的大动脉组织是有益处的，它不需要治疗癌症需要的反排斥药物。
Dissecting means you are using scissors to open up layers of tissue, called fascial planes, to get to the kidney. Separating these layers of tissue feels like peeling away layers of cotton candy.
解剖就以为着你要用剪刀打开筋膜层直至肾脏，分离这些组织层次，就像你剥开多层的棉花糖一样。
HIV targets immune cells and in laboratory tests the virus reproduced three to five times faster in tissue from the healed sites as in tissue from other areas.
艾滋病毒攻击免疫细胞，在实验室试验中，病毒在愈后皮肤组织的繁殖速度，要比其他皮肤组织快3到5倍。
“Women who have ovarian tissue frozen at a young age, perhaps because they are about to embark on cancer treatment, can have their young tissue transplanted back when they are older,” says Dr Kagawa.
那些或许是出于癌症治疗的需要而在年轻时把卵巢组织冷冻起来的女性，可以在年老时把年轻的组织重植入自己身上，“Kagawa博士表示，”一般来说，这种做法是为了保护她们的生育能力或延长她们的生殖期限。
Hundreds of cancer patients worldwide have ovarian tissue and testicular tissue frozen in the hope of being able to have children once their treatment has finished.
全世界有数百位癌症患者，将卵巢或睾丸组织冷冻起来，以期在治疗结束后还能有孩子。
Fat and connective tissue start developing within your muscles, leaving less muscle tissue to contract to move your body.
肌肉内开始出现脂肪和结缔组织；身体动作能用到的肌肉变少。
Cover your mouth and nose with a tissue when you cough or sneeze and put your used tissue in a wastebasket right away.
当你咳嗽或打喷嚏时用棉纸巾罩在你的鼻子和嘴上，而且要及时将你用过的棉纸巾放人废纸篓。
In liver disease, extent of tissue damage depends on the balance between the generation of scar tissue and the regeneration of new liver cells.
肝脏疾病中，组织损伤的程度取决于瘢痕组织的生成与新的肝细胞再生之间的平衡。
In April 2001, the scientists published in the journal tissue Engineering their discovery that adipose tissue is chock-full of stem cells.
2001年4月，科学家们在《组织工程》(Tissue Engineering)发表了研究报告，宣布脂肪组织中充满了多能干细胞。
But it paid off. He applied genes that had been used for years to transform normal tissue into tumor cells, and the tissue grew.
但是这取得了成功。他运用了已使用多年的基因，而把普通组织转变为癌细胞，使组织生长。
But it paid off. He applied genes that had been used for years to transform normal tissue into tumor cells, and the tissue grew.
但是这取得了成功。他运用了已使用多年的基因，而把普通组织转变为癌细胞，使组织生长。
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