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Pharmaceutical Discovery, Dec 1, 2005 
Gene Expression Profiling of Esophageal Cancer Using Laser Capture Microdissected Samples

By Michelle Chen , Kaho Minoura , Siqun Wang , Tetsuo Noda , Tetsuichiro Muto , Yoshio Miki

Ventana Medical Systems Inc.
Pharmaceutical Discovery

General Company Description



Ventana Medical Systems Inc., established the Molecular Discovery Systems (MDS) division to leverage the company's core business of immunohistochemistry and in situ hybridization slide processing technology in drug discovery and research laboratories. The Discovery® Series systems are used to accelerate the discovery of new drug targets and evaluate the safety of new drug candidates. These systems also are ideal for hybridizing nucleic acid microarrays*, which can be used to identify differential gene expressions between diseased and normal tissue, confirm gene activity in tissue, identify proteins encoded by active genes and evaluate the toxicity profile of new drug compounds. Ventana Medical Systems is committed to providing quality instrumentation and reagents to healthcare providers around the world, and MDS is dedicated to providing the premier automated advanced slide staining systems for the scientific research community.

Chief Drug Discovery/Genomics/Proteomics Technologies Supported

High-throughput assays in the areas of:

  • Immunohistochemistry
  • Immunofluorescence
  • In situ hybridization
  • Fluorescent in situ hybridization
  • DNA microarrays
  • Tissue microarrays

Markets Served

Ventana Medical Systems' MDS division is focused on providing the most advanced platform for automating the principal slide staining activities involved in target and compound drug discovery. We serve the non-clinical life science market composed of pharmaceutical companies, biotechnology companies and academic institutions.

Major Products and Services

We are a leading provider of fully integrated systems, with a proven platform consisting of instrumentation, reagents and software.

Discovery® XT system enables:

  • Processing of IHC, ISH, FISH and FIHC tests independently or simultaneously
  • In situ hybridization using DNA, RNA and oligo probes performed on tissue sections, cell preparations or chromosome spreads, using either chromogenic or fluorescent detection methods
  • cDNA and oligo microarray slide processing, including pre-hybridization, denaturation, hybridization, stringency washes and secondary detection options
  • Automation of slide pretreatment processes including:

Baking
Deparaffinization
Enzyme treatment
Cell conditioning
Denaturation
Hybridization
Stringency washes
Antibody incubation
Detection
Counterstain



  • Automation and standardization of the IHC, ISH, FIHC, FISH and DNA microarray processes
  • Consistent and reliable results with optimized detection chemistry including: DAB Map™ (DAB), BlueMap™ (NBT/BCIP) and RedMap™ (Fast Red) and QD Map™ (Quantum Dots)

Facilities

Ventana's international headquarters are located in Tucson, Arizona, USA. The company is the leading provider of automated solutions for clinical anatomic pathology and research laboratories worldwide. Ventana's worldwide presence is supported by additional offices in Strasbourg, France; Yokohama, Japan and Melbourne, Australia. Ventana's advanced technologies have introduced consistent, reproducible and quality staining to laboratories throughout the world.

*VENTANA IS NOT LICENSED UNDER ANY PATENTS OWNED BY OXFORD GENE TECHNOLOGY LIMITED OR RELATED COMPANIES ("OGT") AND CANNOT PASS ANY SUCH LICENSE TO ITS CUSTOMERS. A LICENSE UNDER OGT'S PATENTS MAY BE NECESSARY TO MANUFACTURE OR USE OLIGONUCLEOTIDE ARRAYS. TO ENQUIRE ABOUT A LICENSE UNDER OGT'S OLIGONUCLEOTIDE ARRAY PATENTS, PLEASE CONTACT
. FOR INFORMATION ABOUT OGT PLEASE VISIT ITS WEB SITE AT WWW.OGT.CO.UK.

EVENTS
American Association of Cancer Research (AACR) Annual Meeting, April 1-5, 2006, Washington, DC
American Society of Clinical Oncology (ASCO) Annual Meeting, June 2-6, 2006, Atlanta, GA

Ventana Medical Systems Inc.
1910 E. Innovation Park Dr.Tucson, AZ 85755 USA

Telephone
520-887-2155 ext. 4373

Fax
520-229-4207

e-mail

Web Site
www.ventanadiscovery.com

Number of Employees
800

Date Founded
1985

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