关于艾滋病的起源有诸多纷争。
Much controversy has swirled around the origins of the AIDS epidemic.
然而医学研究者们表示这些细胞可能会从基因水平解释疾病的起源，而且将来可能成为组织更换的来源，其可以用来替换从脊髓损伤到糖尿病等疾病中的任何病变组织。
Medical researchers, however, say the cells may reveal the genetic origins of ailments and someday serve as sources of replacement tissues in everything from spinal cord injury to diabetes.
艾滋病被认为起源于非洲，那里的黑猩猩和猿携带了一种类似HIV的病毒，叫SIV(猴免疫缺陷病毒)。
AIDS is thought to have originated in Africa, where monkeys and apes harbor a virus similar to HIV called SIV (simian immunodeficiency virus).
这些疾病大多起源于糖与脂肪过量摄入以及久坐的习惯，但也包括镰状细胞症（这种血液病变是导致非洲儿童非传染性疾病死亡的最大杀手），这种病很容易治疗，但几乎常常都得不到确诊。
But they also include sickle-cell disease, a blood disorder that is the biggest non-communicable killer of Africa’s children. It is easily treatable, but almost always goes undiagnosed.
我们知道艾滋病病毒和埃博拉病毒是起源于非洲的……那么为什么不是这个呢？
We know that HIV and the Ebola virus originated in Africa… so why not this?
现在，我们知道小胶质细胞起源于早期胚胎，理论上，我们可以从胚胎干细胞制造小胶质细胞，从而治愈因小胶质细胞缺陷而引起的脑病。
Now that we know that microglia originate in early embryos, theoretically we should be able to generate microglia from embryonic stem cells to treat brain diseases caused by defective microglia.
这个发现表明，全球的艾滋病病毒在过去的40至50年的时间里起源于共同的非洲祖先。
The discovery suggests that the multitude of global AIDS viruses all shared a common African ancestor within the past 40 to 50 years.
科学家们总是有大量关于艾滋病起源的不同的理论。
Scientists have always had a number of different theories about the origin of HIV.
成员代表各种各样的起源，包括麻醉科、内科、神经学、神经外科、骨科手术，理疗学与精神病学。
Members represent a variety of origins, including anesthesiology, internal medicine, neurology, neurosurgery, orthopedic surgery, physiatry, and psychiatry.
艾滋病起源于非洲，非洲的艾滋病最为严重、感染者最多，那么寻找艾滋病病毒携带者不治而愈的例子也应该去非洲寻找。
AIDS originated in Africa, the most serious AIDS in Africa, most infected people, then find where he died of AIDS virus carriers and more examples should also seek to Africa.
而有些专家认为它的起源跟专门研究人们是如何思考，感受和人们的行为方式的心理学家和精神病学者有关。
Others believe it began with psychologists and psychiatrists who deal with how people think, feel and act.
彩色多普勒超声心动图能显示冠状动脉瘘的起源、行程、远端引流部位以及冠状动脉和引流心脏内的血流性质，为诊断本病提供了一种既简便又可靠的方法。
Color Doppler echocardiogram can show the origin, course and the end of coronary arterivenous fistula, and is thus a simple, reliable method for diagnosing coronary arterivenous fistula.
简称“急淋”急性淋巴细胞白血病为起源于造血系统干细胞的克隆性恶性疾病。
Referred to as "ALL", acute lymphoblastic leukemia for the origin of stem cells in the hematopoietic system of clonal malignant disease.
据了解，淋巴癌是原发于淋巴结或其他淋巴组织的恶性肿瘤，是一种起源于造血系统的恶性肿瘤，这种病可发生于任何年龄。
It is understood that the lymphoma is a primary node or other lymphoid tissues of malignant tumors, is a system originated in hematopoietic malignancies, the disease can occur at any age.
足底纤维瘤病：起源于足底筋膜的纤维增生性病变，为良性病变，但有局部侵袭性。
Plantar fibromatosis: Benign but locally invasive fibrous proliferation originating from the plantar fascia.
足底纤维瘤病：起源于足底筋膜的纤维增生性病变，为良性病变，但有局部侵袭性。
Plantar fibromatosis: Benign but locally invasive fibrous proliferation originating from the plantar fascia.
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