Will donating blood spread diseases such as hepatitis, and AIDS?
献血会传染上肝炎、艾滋病等疾病吗？
Other factors include whether it causes disease, its mode of transmission, whether it can spread from person to person and whether it has spread to urban areas - via blood transfusions, for example.
其他因素包括它是否会致病、它的传播模式、它是否能在人与人之间传播以及它是否会传播到城市(例如通过输血)等等。
It is also possible that hormones may feed the growth of some breast cancers or the blood vessels that tumors need to grow and spread.
还有可能是激素能够维持一些乳腺癌细胞的生长，或者催生肿瘤生长和扩散需要的血管。
The reason for the increased mortality could be oestrogen stimulating the growth of new blood vessels - which can cause the cancer to grow and spread.
死亡率增加的原因可能是由于雌激素刺激新血管生长——导致癌症发生或扩散。
Cancer cells can spread to other parts of the body through the blood and lymph systems.
癌细胞可通过血液和淋巴系统扩散到身体的其他部位。
Unlike pathogens that spread in readily accessed blood, HSV hides out in nerve cells called dorsal ganglia, located in the back.
与易于通过血液传播的病原体不同，HSV隐藏于背部被称为脊髓神经节的神经细胞内。
Ehrlichiosis is a disease caused by Ehrlichia Canis and spread by the brown dog tick, Rhipicephalus sanguineous. Signs include fever, vasculitis, and low blood counts.
埃里克氏体病是一种由犬埃立克体引起的疾病，由棕色狗蜱传播。临床症状有发热、血管炎和血细胞数量降低。
This disease still poses a threat to so many people in Latin America and now that threat has spread to other countries via blood banks lacking adequate screening of infected donors.
世卫组织/泛美卫生组织美洲区域主任Mirta Roses Periago 博士说：“这一疾病对于拉丁美洲许多人仍是一个威胁，而现在这个威胁已经通过缺乏对受感染献血者进行适当检测的血库传至其他国家。
Hepatitis C is spread mostly by direct contact with human blood as a result of blood transfusions and re-using non-sterilized needles and syringes.
型肝炎主要传播途径是直接接触患者血液，其原因是输血和重复使用未经灭菌针头和针管。
The drug seems to slow the spread of disease by preventing cancer cells from being carried around the body on blood platelets.
阿司匹林似乎是通过阻止血小板将癌细胞运输到全身来减缓癌症的扩散。
One of the spread of AIDS is through blood-borne, migrant workers do not share toothbrushes, razors.
艾滋病传播的其中一条途径是通过血液传播，农民工千万不要与他人共用牙刷、剃须刀。
The attachment of cancer cells to the blood vessel wall is one of the key steps in the spread of cancer.
癌细胞附着于血管壁是癌症扩散的关键步骤之一。
This is to allow people to research and development of the infected patients, the diagnosis and screening of blood products for ways to further restricting the spread of AIDS.
这让人们研发了对被感染病人进行诊断和对血液制品进行筛查的方法，进一步制约艾滋病的传播。
Results:Tumor cells were arranged in swirl, spread wealth to the blood vessels in the fibromyxoid stroma, mucus and fiber area marked the transition zone.
结果：瘤细胞排列呈漩涡状，散布在富于血管的纤维黏液样间质中，黏液区与纤维区明显过渡。
But because of patients with hepatic tumor surgery can cause body tissue damage and loss of blood, frail patients, easy to cause the tumor recurrence of the spread of cancer cells, and metastasis.
但由于肝肿瘤手术会造成患者机体组织的损伤和气血损耗，使患者体质虚弱，容易导致肿瘤症的复发、肿瘤细胞的扩散和转移。
Spread carbohydrate intake out over the course of the day (i. e. smaller meals and frequent snacks). This keeps blood sugar levels adequate and stable.
一天中分多次摄取碳水化合物(也就是说少吃多餐)。这有助于血糖保持适当稳定的水平。
Conclusion College students have low infection rate of diseases spread by blood. They are the major safeguard to acquiring safe blood and the main force of unpaid blood donation.
结论在校大学生经血传播疾病感染率较低，是获取安全血液的主要保障，是无偿献血的主力军。
HIV-positive individuals who have no symptoms but who carry high levels of the virus in their blood have long been considered the most likely to spread HIV.
长期以来，认为血液中含有高水平病毒而无症状的HIV阳性个体最易传播HIV。
For a few years before modern blood tests were developed, HIV was occasionally spread by blood transfusion, or by transplantation of organs from infected persons.
几年来现代血液测试得以开发，以前偶尔有通过输血或移植的器官被感染艾滋病病毒的人。
Their specificity was the same. Conclusion Home-made polybrene was good. If we spread the method to hospital blood bank, the cost of pre-transfusion test will reduce greatly.
结论自行研制的改良凝聚胺试剂是稳定可行的，应用于输血前临床标本检测，可以大大降低检测成本。
Their specificity was the same. Conclusion Home-made polybrene was good. If we spread the method to hospital blood bank, the cost of pre-transfusion test will reduce greatly.
结论自行研制的改良凝聚胺试剂是稳定可行的，应用于输血前临床标本检测，可以大大降低检测成本。
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