中科干細胞的相關學術翻譯5

中科干細胞 創造生命奇跡
干細胞是具有自我更新、自我復制和多向分化潛能的細胞群體。一旦機體需要，這些干細胞可按照發育途徑，通過分裂而產生分化細胞，并可進一步發育成組織器官。
人的精子和卵子結合后，形成受精卵，后者繼續分化增殖形成囊胚，囊胚內細胞群（即胚胎干細胞）具有形成人體各種組織器官的能力。
Zhongke Stem cells, create life miracles
Stem cells are able to self-renew, highly proliferate, and have the remarkable potential to develop into many different cell types in the body. Under certain physiologic conditions, they can differentiate into specialized cell types to form tissues and organs.
A human develops from a zygote, which results from an ovum being fertilized by a single sperm. The zygote undergoes cleavage to form the blastocyst. It possesses an inner cell mass (also called embryoblast, a source of embryonic stem cells) with the potential to give rise to all the tissues and organs of the body.
 
干細胞移植技術與疾病的治療
干細胞治療將會對那些目前應用傳統醫學方法尚無有效治療途徑的疾病有確切的療效，將成為治療眾多疾病的終極手段。
腫瘤——胚胎干細胞聯合放化療治療，可以使患者重建造血系統和免疫系統，最大限度的消除放化療對患者造成的脫發、惡心，嘔吐、食欲不振、睡眠不好、多器官損傷等副反應，可極大地改善患者的生存質量。
與患者有直系血緣關系、HLA配型符合、健康年輕親屬的成體干細胞對患者的腫瘤細胞有直接殺傷作用，可消除腫瘤病灶，平衡體內致癌基因與抑癌基因，防止復發和轉移。
糖尿病——干細胞對胰島β細胞、胰島素分泌細胞的修復和再生，通過綜合調理消除胰島素的抵抗作用，使干細胞治愈糖尿病成為可能。
心肌壞死性疾病——隨著人們生活方式的改變，心血管疾病逐漸成為人類的頭號殺手，利用干細胞具有分化成新的心肌細胞和新生血管的潛能，可重建和恢復心臟結構和功能。最近幾年，由于干細胞技術的發展更使細胞治療在心臟疾病中的應用達到了一個新的高潮。
神經系統損傷——神經干細胞在受損組織的微環境下，分化為神經元等，再造神經組織，它可接受刺激并將沖動傳向胞體，從而有效的治療神經損傷疾病。
另外，在自身免疫性疾病，肝病，腎病，白血病，老年癡呆，帕金森氏綜合癥，皮膚燒傷等疾病的治療方面也有明確的療效。
 
stem cell transplantation and disease treatment
  Stem cell treatment will be effective to the diseases which traditional medicine methods are invalid to them, it will become the ultimate method for numerous diseases.
Cancer——embryonic stem cell combined with radiotherapy and chemical therapy, can rebuild the hemopoietic system and immunologic system of patients, maximum reduce the secondary reaction caused by radiotherapy and chemical therapy such as lose hair, nausea, vomit, inappetency, insomnia, multiple organs injury, etc. The therapy can make quality of patients’ life get great improvement.
Direct blood relations, HLA matched adult stem cells from young and healthy kin are effective to directly kill the tumor cells, they can eliminate the tumor focus, balance the carcinogenic gene and carcinostatic gene, avoid recur and migrate.
Diabetes——Stem cells can repair and rebuild the islet beta cells and the insulin-producing cells, stem cells make it possible to cure the diabetes through composite conditioning and reduce the antagonism of insulin.
myocardial necrosis diseases——Along with the changes of human life style, angiocardiopathy gradually becomes the first killer of human, utilizing the characteristics that stem cells have the potential ability to differentiate toward myocardial cell and new blood vessels, stem cells can rebuild and restore the structure and function of heart. In recent years, stem cell therapy has reached a new climax in the application of heart disease due to the development of the stem cell technology.
neurological damage—— Under the impaired tissue microenvironment, neural stem cells can differentiate toward the nerve cell, rebuild the neural tissue, which can receive stimulate and transmit the pulse to the cell body. Thereby, stem cells can cure neurologic damage diseases effectively.
In addition, stem cells have clear healing efficacy in the therapy of diseases such as autoimmune diseases, liver diseases, kidney diseases, leukemia, senile dementia, Parkinsonism, skin burn,etc.
 
干細胞治療的優勢
在目前治療條件下，采用傳統醫學方法尚無有效治療途徑的疾病，干細胞技術表現出了較好的治療效果。
干細胞治療可全面改善機體的新陳代謝功能、提高免疫功能。
干細胞治療具有安全、有效、無副作用、免疫排斥小或完全避免、不需要完全了解疾病的發病機理、操作簡便等優點。
Thus far, stem cell therapy is effective on the treatment of some diseases that lack of effective traditional treatment.
Stem cells therapy is able to improve the metabolic and immune functions.
Stem cells therapy represents many advantages including safety, effectiveness, no side-effects, less or no immune rejection, convenience in operations, etc.

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