Laboratory:Akiruno
- TOP
- chromosomal test
- chromosomal test for solid tumors
- del(19) short arm deletion
Laboratory:Akiruno
○del(19) short arm deletion
CODE:06412 7
-
TEST NAME
SPECIMEN
REQUIREMENT
(mL) CONTAINER CAP COLOR STORE
TEMPERATURE
(STABILITY) TURNAROUND
TIME (DAY) METHODOLOGY REFERENCE RANGE
(UNIT) -
del(19) short arm deletion
tissue
5×5×5mm
H00
7-10 FISHFISH (Fluorescence in situ hybridization)
Fluorescence in situ hybridization
Hybridizes with the target DNA using a probe labeled with a fluorescent dye, and uses the fluorescent site that develops at a specific wavelength as a signal on the chromosome. How to detect under fluorescence microscope.
There is a direct method in which a probe labeled with a fluorescent dye is directly bound to the target DNA, and an indirect method in which the probe labeled with a labeling substance is bound to the target DNA, and then the labeled probe and fluorescent substance are bound to develop color. .
COMMENT
Avoid freezing. Acceptable days are Monday to Friday. The target disease is brain tumor.
About submitting a chromosome test Please submit the specimen on the same day after it is collected.
Suspend the tissue 5 x 5 x 5 mm in the specified container and store it in the refrigerator.
After collecting the specimen, please submit it on the same day.
CONTAINER
H00 旧容器記号 H
保存液入り (容器容量5mL)
内容:RPMI-1640 FBS 硫酸カナマイシン ノボヘパリンNa 炭酸水素Na HEPES
貯蔵方法:凍結
有効期間:色が薄いピンクの状態で使用してください。
(凍結時は淡黄色ですが解凍すると薄いピンク色に戻ります。)
supplementary information
染色体検査と関連する疾患
検査項目 | 主な対象疾患 | 主な用途 |
---|---|---|
del (1) 短腕欠失 | 脳腫瘍 | 治療感受性 |
神経芽細胞腫 | 予後推定 | |
MYCN 2p24増幅 | 神経芽細胞腫 | 予後推定 |
del (19) 長腕欠失 | 脳腫瘍 | 治療感受性 |
EWSR1 22q12転座 | ユーイング肉腫 P-NET |