Repository logo
  • English
  • 中文
Log In
Have you forgotten your password?
  1. Home
  2. College of Medicine / 醫學院
  3. Molecular Medicine / 分子醫學研究所
  4. Application of STR-HLA Compatibility Test for Preimplantation Genetic Diagnosis
 
  • Details

Application of STR-HLA Compatibility Test for Preimplantation Genetic Diagnosis

Date Issued
2008
Date
2008
Author(s)
Tsai, Pei-Fang
URI
http://ntur.lib.ntu.edu.tw//handle/246246/178658
Abstract
Preimplantation HLA matching has recently emerged as a tool for couples desiring to conceive a potential donor progeny for transplantation in a sibling with a life-threatening disorder . DNA in single blastomeres removed from 8-cell embryos by embryo biopsy following in vitro fertilization (IVF) was analyzed for short tandem repeats (STR) in the HLA region to select and transfer only those embryos that were HLA matching to affected siblings .n this study , the allele frequency and the prevalence rate of seventeen short tandem repeats (STR) makers which are located in HLA complex region (6p21.3) in 100 Taiwan individuals were analyzed . The selected STR makers displayed high heterozygosity, broad distribution of alleles and identifiable allelic size ranges ; thus , obtained the accurate result for a single lymphocyte . he allele drop-out (ADO) remains a significant problem for single cell PCR and diagnosis of single-gene disorders . Biopsy is done by removing one blastomere from a cleavage-stage embryo having 6-8 cells , and can also be done at the blastocyte stage , involving the removal of multiple trophectoderm cells . In the second part of this study , we further evaluate the performance of the newly developed whole genome amplification (WGA) in DNA amplification and compared with the traditional Nested PCR strategy . The ADO rates of whole genome amplification (WGA) for a single lymphocyte and five lymphocytes were 34.0% and 20.9% , accordingly . The ADO rates of Nested PCR for a single lymphocyte and five lymphocytes were 45.4% and 27.2% , accordingly . Our data suggested that diagnostic accuracy for DNA analysis in minimal cell would be benefit significantly from the biopsy of larger number of cells (from one cell to 5 cells) and the performance could be further improved by using whole genome amplification (WGA) technique .
Subjects
Preimplantation HLA matching
short tandem repeats (STR)
allele drop-out (ADO)
File(s)
Loading...
Thumbnail Image
Name

ntu-97-P95448015-1.pdf

Size

23.32 KB

Format

Adobe PDF

Checksum

(MD5):e578a9d512f96e2e93d4923034e917f9

臺大位居世界頂尖大學之列,為永久珍藏及向國際展現本校豐碩的研究成果及學術能量,圖書館整合機構典藏(NTUR)與學術庫(AH)不同功能平台,成為臺大學術典藏NTU scholars。期能整合研究能量、促進交流合作、保存學術產出、推廣研究成果。

To permanently archive and promote researcher profiles and scholarly works, Library integrates the services of “NTU Repository” with “Academic Hub” to form NTU Scholars.

總館學科館員 (Main Library)
醫學圖書館學科館員 (Medical Library)
社會科學院辜振甫紀念圖書館學科館員 (Social Sciences Library)

開放取用是從使用者角度提升資訊取用性的社會運動,應用在學術研究上是透過將研究著作公開供使用者自由取閱,以促進學術傳播及因應期刊訂購費用逐年攀升。同時可加速研究發展、提升研究影響力,NTU Scholars即為本校的開放取用典藏(OA Archive)平台。(點選深入了解OA)

  • 請確認所上傳的全文是原創的內容,若該文件包含部分內容的版權非匯入者所有,或由第三方贊助與合作完成,請確認該版權所有者及第三方同意提供此授權。
    Please represent that the submission is your original work, and that you have the right to grant the rights to upload.
  • 若欲上傳已出版的全文電子檔,可使用Open policy finder網站查詢,以確認出版單位之版權政策。
    Please use Open policy finder to find a summary of permissions that are normally given as part of each publisher's copyright transfer agreement.
  • 網站簡介 (Quickstart Guide)
  • 使用手冊 (Instruction Manual)
  • 線上預約服務 (Booking Service)
  • 方案一:臺灣大學計算機中心帳號登入
    (With C&INC Email Account)
  • 方案二:ORCID帳號登入 (With ORCID)
  • 方案一:定期更新ORCID者,以ID匯入 (Search for identifier (ORCID))
  • 方案二:自行建檔 (Default mode Submission)
  • 方案三:學科館員協助匯入 (Email worklist to subject librarians)

Built with DSpace-CRIS software - Extension maintained and optimized by 4Science