Tagata EML4-ALK Fusion Gene Mutation
Igoa o oloa
HWTS-TM006-Tagata EML4-ALK Fusion Gene Su'esu'ega Pusa (Fluorescence PCR)
Tusi Faamaonia
TFDA
Epidemiology
O lenei pusa o loʻo faʻaaogaina e suʻesuʻe lelei ai ituaiga suiga e 12 o le EML4-ALK fusion gene i faʻataʻitaʻiga o tagata mamaʻi mamaʻi mama mama i vitro.O fa'ai'uga o su'ega e mo na'o fa'amatalaga fa'afoma'i ma e le tatau ona fa'aaogaina e na'o le fa'avae mo togafitiga ta'ito'atasi o gasegase.E tatau i foma'i ona faia ni fa'ai'uga atoatoa i fa'ai'uga o su'ega e fa'atatau i mea e pei o le tulaga o le ma'i, fa'ailoga o vaila'au, tali atu i togafitiga, ma isi fa'ailoga o su'ega su'esu'e.O le kanesa o le mama o le tumo sili ona taatele i le lalolagi atoa, ma o le 80% ~ 85% o mataupu e le o ni kanesa mama sela (NSCLC).O le fusuaga o le echinoderm microtubule-associated protein-like 4 (EML4) ma anaplastic lymphoma kinase (ALK) o se tala fou i le NSCLC, EML4 ma le ALK o loʻo i ai i totonu o le tagata le P21 ma le P23 fusi i luga o le chromosome 2 ma e vavae ese e tusa ma le 12.7 miliona paga faavae.E le itiiti ifo ma le 20 fusuaga eseese ua maua, e aofia ai le 12 fusuaga mutants o loʻo i le Laulau 1 e masani ai, lea o le mutant 1 (E13; A20) e sili ona taatele, sosoo ai ma le mutants 3a ma le 3b (E6; A20), faʻatatau mo le tusa 33% ma le 29% o tagata gasegase e maua i le EML4-ALK fusion gene NSCLC, i le faasologa.ALK inhibitors o lo'o fa'atusalia e Crizotinib o ni vaila'au fa'atatau e fa'atatauina mo ALK gene fusion.E ala i le taofiofia o le gaioiga o le ALK tyrosine kinase itulagi, polokaina o ona ala faʻailoga faʻalavelave faʻafuaseʻi, ma faʻafefe ai le tuputupu aʻe o sela tumo, e ausia ai togafitiga faʻatatau mo tuma.O suʻesuʻega faʻapitoa na faʻaalia ai o le Crizotinib o loʻo i ai se fua faatatau aoga e sili atu nai lo le 61% i tagata mamaʻi e iai suiga faʻafefiloi EML4-ALK, ae toetoe lava a leai se aʻafiaga i tagata mamaʻi.O le mea lea, o le suʻesuʻeina o le EML4-ALK fusion mutation o le faʻavae ma le faʻavae mo le taʻitaʻia o le faʻaogaina o vailaʻau Crizotinib.
Auala
FAM | Tali tali 1, 2 |
VIC(HEX) | Tali tali 2 |
Vaega Fa'atekinisi
Teuina | ≤-18℃ |
Fa'asa-ola | 9 masina |
Ituaiga Fa'ata'ita'iga | fa'ata'ita'iga fa'ata'ita'iga o mea fa'apalapala fa'apipi'i paraffini |
CV | <5.0% |
Ct | ≤38 |
LoD | E mafai e lenei pusa ona iloa suiga fefiloi e la'ititi ile 20 kopi. |
Meafaigaluega talafeagai: | Fa'aogaina Biosystems 7500 Fa'atonu PCR Taimi Moni Fa'aogaina Biosystems 7500 Fa'atonuga PCR Taimi Moni Anapogi SLAN ®-96P Faiga PCR Taimi Moni QuantStudio™ 5 Faiga PCR Taimi Moni LightCycler®480 Taimi moni PCR faiga LineGene 9600 Plus Faiga Fa'amatalaga PCR Taimi Moni MA-6000 Taimi Moni Fa'ata'amiloga Fa'avevela BioRad CFX96 Taimi Moni PCR System BioRad CFX Opus 96 Taimi moni PCR System |
Galulue Galuega
Fautuaina fa'aputu fa'aputuga: RNeasy FFPE Kit (73504) e QIAGEN, Paraffin-fa'apipi'i Tissue Sections Aofa'i RNA Extraction Kit(DP439) by Tiangen Biotech(Beijing) Co.,Ltd.