IsolationandQuantificationofGenomicDNAfromMycobacteriumtuberculosis
Part A. Isolation of Nucleic AcidsNOTE: CAUTION! STEPS 1-10 SHOULD BE PERFORMED USING APPROPRIATE PROCEDURES FOR HANDLING MATERIAL POTENTIALLY CONTAMINATED WITH MYCOBACTERIUM TUBERCULOSIS. ALSO,THE LIDS OF THE EPPENDORF TUBES SHOULD BE CAREFULLY CLOSED AND OPENED SO AS TO AVOID SPLASHES AND AEROSOL =46ORMATION.1. Using a 1ml plastic, disposable pipet attached to a Pipet-Aid motorized pipettor, add 1 ml sterile TE buf......阅读全文
Isolation－and－Quantification－of－Genomic－DNA－from－Mycobacterium－tuberculosis
Part A. Isolation of Nucleic AcidsNOTE: CAUTION! STEPS 1-10 SHOULD BE PERFORMED USING APPROPRIATE PROCEDURES FOR HANDLING MATERIAL POTENTIALLY CONTAMI
Isolation－of－genomic－DNA－from－bacteria
Note: This procedure does not work well with Gram + cocci.Transfer 1.5 mL overnight culture to a 1.5 mL microfuge tube, centrifuge for 30 sec, decant
细菌的核酸抽提
DNA Extraction· DNA Extraction from Bacteria (Julie B. Wolf,UMBC)Phenol/chloroform method· DNA Extraction From Bacteria (Triton Method
Quick－and－Easy－Isolation－of－Genomic－DNA－from－Yeast
ProcedureTransfer 1.5 ml of liquid culture of yeast grown for 20 - 24 h at 30°C in YPD (1% yeast extract, 2% peptone, 2% dextrose) into a microcentrif
Isolation－of－Genomic－DNA－from－Tissue－Using－ChargeSwitch®－Technology
实验概要 The ChargeSwitch® gDNA Mini and Micro Tissue Kits allow rapid and efficient purification of genomic DNA from mini (10-25 mg) or micro (3-5 mg)
Quick－Yeast－DNA－Prep:－Isolation－of－Total－DNA－(genomic－and－plasmid)
Grow a 5 ml YPD O/N culture inoculated with a single yeast colony at 30 deg.Transfer culture to a small 13 x 100 glass tube. Spin down cells 2 min. in
DNA－Isolation－From－BAC－－PAC－Clones
DNA Isolation From BAC & PAC Clones This is a rapid alkaline lysis miniprep method for isolating DNA from large PAC clones. It is a modification of a
Preparation－of－Genomic－DNA－from－Bacteria－using－Phase－Lock－GelTM
Preparation of Genomic DNA from Bacteria- using Phase Lock GelTM (Modified from Experimental Techniques in Bacterial Genetics, Jones and Bartlet, 1990
结核杆菌（Mycobacterium－tuberculosis）的特性和检测方法（2）
五、结核杆菌毒力试验——动物试验法【材料】1. 动物：体重200~250克豚鼠2只 2. 结核杆菌培养物或结核病人检验材料（痰、尿、粪、腹水等材料经浓缩集菌） 3. 注射器及消毒用材料等。【方法】1. 选取结核菌素试验为阴性的豚鼠两只。 2. 吸取结核杆菌悬液或病人检材，注入豚鼠腹股沟皮下0.
结核杆菌（Mycobacterium－tuberculosis）的特性和检测方法（1）
结核杆菌与麻风杆菌是分枝杆菌属中的主要病原菌。结核杆菌菌体细长略带弯曲，有分枝生长趋势。菌体含脂量高，与其抗酸特性、抵抗力特性、致病性与免疫性等都有密切关系。该菌营养要求高，生长缓慢，形成“菜花状”菌落。一、结核杆菌检验程序结核病人病灶中查到结核杆菌，是病原学诊断的重要依据，根据感染部位不同，可采集
Rapid－DNA－Isolation－from－Phyllanthus－Amarus－and－Other－Plant－Tissues
Procedure Preheat Extraction Buffer at 60°C. Weigh 100 mg of fresh leaf tissue and grind it to powder in Liquid Nitrogen in a chilled mortar an
Mitochondrial－DNA－Isolation－from－Somatic－Embryogenic－Cell－Cultures－of－Larix
Mitochondrial DNA is isolated by a modification of the methods described by Wilson and Chourey (1984) and Radetzky (1990). Cell cultures at four days
DNA抽提
DNA抽提（主要内容如下）· Working with DNA· DNA Extraction from Bacteria and Other Organisms· DNA Extraction from Cell and Tissue· Mitochondria DNA Isola
ISOLATION－OF－RNA－FROM－BACTEROIDS
3 g nodules (fresh or frozen in liquid N2) were ground to a powder in mortar and pestle with liquid N2. To the powder was added ice cold 0.5 M mannito
Plasmid－isolation－from－yeast
Pick colonies into 0.5ml of SD-Leu (or other appropriate SD medium)Vortex for 1minLeave to grow O/N for 18-24h at 30°C, 230-250rpm (best in 5ml bijou)
BAC－DNA分离方法－Isolation－of－BAC－DNA－from－Largescale－Cultures
Isolation of BAC DNA from Large-scale CulturesJoseph SambrookPeter Maccallum Cancer Institute and The University of Melbourne, AustraliaDavid W. Russe
Isolation－of－kidney－glomeruli－from－mice
Isolation of mice glomeruli1. Mice were anesthetized by an intraperitoneal injection of Avertin (2,2,2-tribromoethyl and tertiary amyl alcohol; 17
Isolation－of－osteoblasts－from－human－bone.
Bone samples were cleaned of adherent soft tissue and osteoblasts isolated by two methods.a. The bone was cut into small pieces (2 mm × 2 mm), washed
酵母准备
Yeast DNA PreparationYeast Genomic Preparation (Gottschling Lab)Rapid method for yeast genomic DNA isolation Yeast DNA Preparation (rapid glass bead
Fungal－Genomic－DNA－Extraction
OverviewHigh throughput of many fungal isolates can be achieved by growing axenic cultures in either (a) 1.5mL microfuge tubes, half full with liquid
Fungal－Genomic－DNA－Extraction
OverviewHigh throughput of many fungal isolates can be achieved by growing axenic cultures in either (a) 1.5mL microfuge tubes, half full with liquid
Yeast－Genomic－DNA－Prep
Grow 10ml YPD cultures o/n. Figure out cell density; inoculate 30 ml YPD and grow o/n so that cell density is approximately 2 x 108cells/ml the next m
Fungal－Genomic－DNA－Extraction
实验概要This procedure does not require phenol extraction. The DNA is pure enough for restriction digests, PCR and genomic library construction.High t
Automated－Genomic－DNA－Extraction
实验概要This section provides a general protocol for automated isolation of genomic DNA from 10-20 µl blood samples in a 96-well format using the Charge
Genomic－DNA－Extraction－－PureLink™
实验概要The PureLink™ Genomic DNA Purification Kit allows rapid and efficient purification of genomic DNA. The kit is designed to efficiently isolate g
RNA－Isolation－From－Animal－tissue－or－cell－culture
实验概要This method is designed for most animal tissues and culture cells. For RNA isolation from fibrous tissue, follow the specialized protocol on pag
结核杆菌的耐药机制及分子生物学检测方法进展(2
2 目前国内外应用于检测耐药结核杆菌的分子生物学方法随着分子生物学的发展，尤其是PCR技术的问世，检测耐药可以直接从基因入手，这样与传统的结核杆菌药敏试验相比，不仅大大缩短了检测周期，实现了自动化，而且也降低了生物实验室的危险性。耐药检测包括用PCR扩增基因组内携带的耐药性区域，和进行扩增产物的突变
转基因
DNA PreparationGene TransferEmbryo TransferTransgenic IdentificatioinOthersTransgenic Outline (University of Michigan Transgenic Animal Model Core)Thi
Isolation－of－Cell－Wall－Proteins－from－Medicago－sativa－Stems
Plant cell walls are highly dynamic and chemically active components of plant cells. Cell walls consist primarily of polysaccharides, with protein
Isolation－of－T4－cells－from－xenograft－tumors
1 Put mouse down 2 Wash skin by dipping mice into ETOH 3 Remove tumor and put into 5ml PBS containing Fungizone and Penstrep 4 Swirl around to rinse t