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Biology

Microarray 분석을위한 Saccharomyces cerevisiae Published: April 7, 2011 doi: 10.3791/2585

Summary

효모에서이 프로토콜에서 유전자 발현 (

Abstract

이 프로토콜에서는 효모 (Saccharomyces cerevisiae의)에서 유전자 발현이 변경됩니다 과산화수소의 추가 (H 2 O 2), 산화 대리인에 의해 유도된 산화 스트레스에 노출 후. 실험에서 효모는 배 포도당을 포함한 1/2X YPD의 국물에 48 시간 동안 성장합니다. 문화 제어 및 치료 그룹으로 분할됩니다. 실험 문화 0.5 MM 행크스의 H 2 O 2 치료하면 1 시간 (HBSS) 살린 버퍼. 컨트롤 문화는 HBSS로 처리됩니다. 총 RNA는 두 문화에서 추출되고 다단계 프로세스를 통해 비오틴 - 표시 cRNA 제품으로 변환됩니다. 최종 합성 제품은 UVM Microarray 핵심 설비로 이동 및 Affymetrix의 효모 GeneChips에 hybridized입니다. 그 결과 유전자 발현 데이터는 생물 정보학 데이터 분석 소프트웨어로 업로드됩니다.

Protocol

Discussion

Disclosures

이 비디오 문서의 생산은 EMD - Millipore 후원했다.

Acknowledgments

Materials

Name Company Catalog Number Comments
Spetrophotometer
Thermocyler
Microcentrifuge
Vortex
Stir Plates (2)
P-10s pipettors
P-20's pipettors:
P-200's pipettors:
P-1000's pipettors:
Camera and transilluminator
E-Gel Apparatus Invitrogen G6000-08
E-Gels Invitrogen G6018-02
Axygen 1.7 ml. Clear Krackeler Scientific, Inc. 383-MCT175C
Axygen 0.5 ml clear tubes Krackeler Scientific, Inc. 383-MCT060C
Axygen 2ml capture tubes Krackeler Scientific, Inc. 383-MCT200NC
boxes of P-10 ART tips: CLP BT10XL
Boxes of P-100 ART tips: CLP BT200
Boxes of P-20 ART Tips: CLP BT20
Boxes of P-1000 ART Tips: CLP BT1000
Yeast Chips
25 ml sterile disposable pipets-
5ml sterile disposable pipets-
Microfuge tube racks
KimWipes:
Lab Coats
Stir Bars
Culture flasks
Innoculating loops
Sharpies
Gloves
Autoclave tape
Stirrer bars
30% Hydrogen Peroxide EMD Millipore 386790
HBSS without Ca, Mg, or dye Sigma-Aldrich H6648-100ml
Qiagen Rneasy Mini Kit: Qiagen 74104
Qiagen DNase Kit: Qiagen 79254
Rnase Remover Denville Scientific D1180
Harleco Alcohol 100% EMD Millipore 65347
ENZO IVT Kit Enzo Life Sciences ENZ-42655-10
Lyticase: one bottle VWR international IC19012310
Water, Cell Culture grade EMD Millipore 4.86505
Yeast culture: ATCC 18824
YPD broth powder EMD Millipore 4.8504
D(+) Glucose, Anhydrous EMD Millipore 346351
Sorbitol EMD Millipore 56755
EDTA EMD Millipore 4005
SDS solution, 20% EMD Millipore 7990-OP
Pellet Paint EMD Millipore 69049
PCI RNase DNase free (7 aliquots): Fisher Scientific AC32711-500
7.5M NH4OAc Fisher Scientific ICN1987 5980
Fragmentation Buffer (200 mM Tris-Acetate, pH 8.1, 500 mM KOAc, 150 mM MgOA)
Trizma Base Fiaher 50-899-90034
KOAc Fisher Scientific NC9757725
MgOA Fisher Scientific NC9681042
Loading Dye Invitrogen 10482055
PCR Markers EMD Millipore 69278-3
Phase Lock Gels Fisher Scientific FP2302820
One-Cycle cDNA Kit Invitrogen A10752-030
Includes;
E. coli DNA Pol
dNTP's
T4 DNA Pol.
T-7 oligod(T)
0.5ml EDTA pH 8.0
First Strand Buffer
E. Coli RNaseH
Second Strand Buffer
E. Coli DNA ligase
SuperScript II
DTT

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References

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Tags

기본 프로토콜 제 50 cRNA microarray cDNA 펠릿 페인트
Microarray 분석을위한<em> Saccharomyces cerevisiae</em
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Cite this Article

Tighe, S., Hunter, T., Reed, P.,More

Tighe, S., Hunter, T., Reed, P., Murray, J. Microarray Analysis for Saccharomyces cerevisiae. J. Vis. Exp. (50), e2585, doi:10.3791/2585 (2011).

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