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Generi Biotech

弘晉有限公司為Generi Biotech台灣代理,產品詢問或任何服務歡迎聯繫弘晉有限公司或當區業務。 Generi Biotech是一家來自捷克的公司,成立於1995年,最初主要進行寡核苷酸 (oligonucleotides) 的生產和合成。自2010年起,Generi Biotech開始開發多種寡核苷酸 (oligonucleotides)的修飾合成技術,並推出IVD(體外診斷)試劑盒,逐步擴展其IVD系列產品。 到了2015年,Generi Biotech開始系統地為製藥和生物技術業務的合作夥伴提供全套測試服務。憑藉與一些歐洲公司合作的經驗,其廠房達到了良好實驗室規範(GLP)和良好生產規範(GMP)的標準。 至2023年,Generi Biotech成功通過歐盟2017/746法規,完成了IVDR(體外診斷醫療器械法規)認證(由TÜV頒發)。該公司專注於產品開發,主要應用於腫瘤診斷領域,並不斷研發新產品,致力於將學術研究成果轉化為商業產品,為醫學實驗室診斷和研發領域提供更準確的診斷產品。

產品詳細介紹Product Introduction

 
gb GENETIC APOE    APOE IVD 檢測試劑盒


gb GENETIC APOE     CE IVD 試劑盒的臨床應用


這款體外診斷試劑盒旨在檢測人類基因組DNA中APOE基因的rs429358和rs7412突變。以確定e2(cys112,cys158),e3(cys112,arg158)和e4(arg112,arg158)基因型。試劑使用帶有螢光標記探針的real-time PCR進行檢測(等位基因識別)。
 
APOE是運輸膽固醇顆粒(VLDL,HDL)的重要結構組成部分,是主要存在於大腦和肝臟的細胞接受器的配體。APOE基因有三種等位基因形式,e2,e3和e4,分別編碼蛋白質異構體E2,E3和E4。這些異構體在第112和158位氨基酸處具有特徵性。

 
Cat. No. Product No. of reactions Price
3206-025 gb GENETIC APOE 25 請聯繫弘晉有限公司或當區業務
 
 
 

產品特點
 
  • 體外診斷
  • CE IVD標誌
  • 即用型檢測
  • 樣品濃度 5-100 ng/µl
  • 含陽性和陰性對照
  • FAM和HEX通道檢測


驗證設備

 
  • ABI 7500/7500 Fast (ABI)
  • QuantStudio 5 (Applied Biosystems)
  • CFX96/96Touch (Bio-Rad)
  • Light Cycler 480/Cobas z480 (Roche Diagnostics)
  • RG 3000 (Corbett Research)
  • RG 6000/Q (Corbett Research/Qiagen)



PCR檢測反應物製備





在CFX96設備上檢測APOE結果示意圖



Fig. 1 – Detection of APOE (112) standards on CFX96 device;

blue line – wild type; red line – mutant; green line – heterozygote; smooth line – FAM channel; dotted line – HEX channel



Fig. 2 – Detection of APOE (158) standards on CFX96 device;
blue line – wild type; r
ed line – mutant; green line – heterozygote; smooth line – FAM channel; dotted line – HEX channel


基因多態性、檢測等位基因及說明

Assay qPCR ID of SNV1) ClinVar ID WT genotype²) MUT genotype²) HET genotype²)
Assay qPCR APOE (112) rs429358 17864 T/T C/C C/T
Assay qPCR APOE (158) rs7412 17848 C/C T/T C/T
通道檢測信號 FAM HEX FAM + HEX
 
(1) 顯示基因組DNA的編碼鏈核苷酸
(2) 單核苷酸變異 (Single nucleotide variant)






TUV證書 (TUV Certificate)

 


 
 

弘晉有限公司為Generi Biotech台灣代理,產品詢問或任何服務歡迎聯繫弘晉有限公司或當區業務



 
gb GENETIC APOE


gb GENETIC APOE   Clinical implications of the CE IVD kit





 

Detection method: allelic discrimination


 
This in vitro diagnostic kit is intended for detection of mutations rs429358 and rs7412 in the gene for APOE in human genomic DNA. It enables determination of e2 (cys112, cys158), e3 (cys112, arg158) and e4 (arg112, arg158) genotypes. Examination process is based on a principle of real-time PCR with the use of fluorescently labelled probes (allelic discrimination).
 
Apolipoprotein E is an important structural component of particles transporting cholesterol (VLDL, HDL) and is a ligand of cell receptors found mainly in the brain and the liver. The apolipoprotein E gene occurs in three forms of alleles, e2, e3 and e4, which code for protein isoforms E2, E3 and E4 respectively. These isoforms characteristically have amino-acids at positions 112 and 158.



Cat. No. Product No. of reactions Price
3206-025 gb GENETIC APOE 25 請聯繫弘晉有限公司或當區業務



Parameters of the diagnostic kit
  • in vitro diagnostics
  • CE IVD marked
  • ready-to-use assay
  • sample concentration 5-100 ng/µl
  • positive and negative controls included
  • FAM and HEX channels detection


Validated for:
 
  • ABI 7500/7500 Fast (ABI)
  • CFX96/96Touch (Bio-Rad)
  • Light Cycler 480/Cobas z480 (Roche Diagnostics)
  • QuantStudio 5 (Applied Biosystems)
  • RG 3000 (Corbett Research)
  • RG 6000/Q (Corbett Research/Qiagen)

Scheme for preparation of reaction mixture

  



Fig. 1 – Detection of APOE (112) standards on CFX96 device;
blue line – wild type; red line – mutant; green line – heterozygote; smooth line – FAM channel; dotted line – HEX channel




Fig. 2 – Detection of APOE (158) standards on CFX96 device;
blue line – wild type; red line – mutant; green line – heterozygote; smooth line – FAM channel; dotted line – HEX channel



The overview of the polymorphisms, detected alleles and their interpretation

Assay qPCR ID of SNV1) ClinVar ID WT genotype²) MUT genotype²) HET genotype²)
Assay qPCR APOE (112) rs429358 17864 T/T C/C C/T
Assay qPCR APOE (158) rs7412 17848 C/C T/T C/T
Signal detected in channel: FAM HEX FAM + HEX

(1) The nucleotides of the coding strand of genomic DNA are shown.
(2) Single nucleot
ide variant