CGHProtocols（四）
CGH Image acquisitionImages were acquired through a Zeiss Axiophot fluorescence microscope using a Plan NEOFLUAR oil objective x63, N.A. 1.25 (Zeiss, Oberkochen, Germany) equipped with filter sets appropriate for DAPI (Zeiss filter set 02, excitation: G365, beamsplitter: FT 395, emission: LP 420), FITC (Zeiss filter set 10, excitation: BP 450-490, beamsplitter: FT 510, emission: BP 515-565) and TRITC (Chroma filter s......閱讀全文
CGH－Protocols－（四）
CGH Image acquisitionImages were acquired through a Zeiss Axiophot fluorescence microscope using a Plan NEOFLUAR oil objective x63, N.A. 1.25 (Zeiss,
CGH－Protocols－（一）
Metaphase chromosome preparationMaterials:?RPMI 1640 medium?fetal calf serum (FCS), 20%?Colcemid (e.g. Boehringer Mannheim cell biology reagents, Best
CGH－Protocols－（三）
Hybridizationreagents:?labeled tumor and normal-DNA (see protocol Nick translation)?salmon sperm DNA, 10 mg/ml (e.g. Promega)?human Cot1 DNA, 1 mg/ml
CGH－Protocols－（二）
DNA preparation by cryotom tissue dissectionPreparations/Materials:?Cool cryostat down to -20 to -30°C about 3 hours prior to dissection?Label eppendo
LCM－PROTOCOLS
Slide SectioningParaffin blocks-?For?DNA?analysis:Special LCM processing schedule is followed.The water bath is cleaned using RNAse Zap?, rinsed thoro
CGH－of－PCR－Amplified－Microdissected－DNA
PCR:We generally use 1-2 ul of starting paraffin microdissected DNA for each 50 ul DOP-PCR reaction.We assume that about 1 ug of product is produced i
Neutralizing－Bioassay－Protocols
Neutralizing Bioassay ProtocolsIntroductionAntibodies that block binding of cytokines to their specific receptors and neutralize their effects are cri
Streptomyces:Protocols/PCR
Description?Polymerase Chain Reaction (PCR) is a method of amplifying a specific DNA target sequence. The cycle involves denaturing the template doubl
Smolke:Protocols/Western
OverviewBlotting for large V5-tagged proteins in?S. cerevisiaeMaterialsY-PER (Pierce)Halt EDTA-free Protease Inhibitor (Pierce)NuPAGE Novex Bis-Tris 4
DAPI－Counterstaining－Protocols
實驗概要The ?blue-fluorescent DAPI nucleic acid stain preferentially stains dsDNA; ?it appears to associate with AT clusters in the minor groove. Binding
Western－Blotting－Protocols
back to topProtocolStandard vs. Rapid Immunodetection ProceduresThere are two types of protocols for immunodetection: Standard and rapid.Standard vs.
General－Cloning－Protocols
Large Scale Preps:?(See Large scale plsasmid prep protocol for more details)Cultures: Inoculate a 5 mL LB/Amp (50 - 100 μg/mL) culture in early a.m. w
Streptomyces:Protocols/Conjugation
Intergeneric Conjugation and OverlayDescription?Transfer of plasmid/cosmid DNA from a host strain, e.g. E.coli ET12567 [pUZ8002], to the recipient str
Protocols－for－LCM－preparation－and－analysis
Protocols for LCM preparation and analysis?I. Preparation, LCM and RNA/DNA extraction of Frozen Tissue SectionsA.?EmbeddingB.?CuttingC.?StainingII. Pr
Rat－Blood－Collection－Protocols
實驗概要The procedure presented below describes a method for collecting rat blood.實驗步驟Rat should be fully anesthetized (e.g., unresponsive to toe pinch).1
ORNL－MICROARRAY－HYBRIDIZATION－PROTOCOLS
Direct labeling of total RNA with Cy3 and Cy5:A. MATERIALSRNeasy? Mini Kit (Qiagen; Cat # 74106)?SuperScript II RT (200U/μL) (Life Technologies; Cat #
Streptomyces:Protocols/Transformation－by－Electroporation
Description?Transform?E.coli?cells with plasmid/cosmid DNA using the method of electrophoration (inserting plasmids into?E.coli).Approx. Duration:Prep
Streptomyces:Protocols/Spore－Prep
Spore Prep - Inoculating & HarvestingDescription?A spore prep is a method of preserving a sporulating strain of Streptomyces. The stock is stored in 2
細胞遺傳學——染色體
Chromosome Staining and Banding Technique?(Primate Cytogenetics Network)Protocols for different staining method, each is in great detail.??Karyotype A
DataONE:Protocols/Find－GEO－reuses
Identify reuses of GEO datasetsAimThe aim of this protocol is to collect data on the reuses of datasets in the published literature. This particular p
FISH－protocols－for－Drosophila2
?3.?Methods3.1 RNA Probe Preparation1.?? Different strategies can be used to prepare template DNA for synthesizing antisense RNA probes by?in vitro?tr
FISH－protocols－for－Drosophila1
.1 RNA Probe Preparation?(see?Note 1)1.?? 1.5 mL microcentrifuge tubes or standard 96-well V-bottom microplates.2.?? RNAse free water.3.?? T7, T3 or S
Red－Blood－Cell－Lysis－Protocols
實驗概要BioLegend’s ?Red Blood Cell (RBC) Lysis Buffer (Cat. No. 420301) has been designed, ?formulated, and tested to ensure optimal lysis of RBCs in sin
CGH：多研究聚焦肝臟疾病新療法
肝硬化及非酒精性脂肪肝（NAFLD）是兩種嚴重的肝臟疾病，目前治療這兩種肝臟疾病的療法非常有限，而近日刊登在國際雜志Clinical Gastroenterology and Hepatology和Gastroenterology的三篇研究論文中，研究人員揭示了當前治療肝硬化及非酒精性脂肪肝的最
Streptomyces:Protocols/MiniMaxi－Prep
Small Scale Plasmid Isolation (Mini / Maxi Prep)Description?A mini prep / maxi prep is used to isolate plasmid or cosmid DNA from bacteria, normally E
Standard－Protocols－Autoradiography－(35S)
Remove Kodak NTB2 nuclear emulsion from fridge and place at 42oC for around 30-60 mins (until melted).Make up the developer and the fixer and place in
Slice－and－Explant－Culture－Protocols－–－Hevner－lab－2002
for axon tracing & cell culture studies in vitro using embyros age E11.5 – E16.5modified from Rubenstein lab and Price lab protocols1. Setupa. 2 hr be
細胞遺傳學——比較基因組雜交(CGH)
·?????????Comparative Genomic Hybridization (CGH) CGH is a molecular Cytogenetic method of screening a tumor for genetic changes. The alterations are
Human－Embryonic－Stem－(ES)－Cell－Protocols——Media－and－Reagents
Serum Free Media for human ES cells on MEFs:?can last for 7-10 daysFinal ConcentrationAmount for 250ml Stock solution80% DMEM-F12200ml20% KO Serum Rep
Human－Embryonic－Stem－(ES)－Cell－Protocols——Embryonic－Bodies
Let human ES cells grow until the colonies are large and the cells are pretty piled up - about the time when you would normally split or even a day pa