PMID- 11172498 OWN - NLM STAT- MEDLINE DCOM- 20010426 LR - 20191111 IS - 1084-8592 (Print) IS - 1084-8592 (Linking) VI - 5 IP - 4 DP - 2000 Dec TI - Automated mass spectrometry: a revolutionary technology for clinical diagnostics. PG - 341-8 AB - For various diagnostic analyses and the studies of functional genomics, the use of an accurate and cost-effective analytic platform to analyze large numbers of samples is essential. An automated platform called MassArray (Sequenom, Inc, San Diego, CA), designed for high-throughput diagnostic analyses, has recently been validated. The platform combines miniaturized, two-dimensional chip arrays with proven high-fidelity enzymatic procedures and matrix-assisted laser-desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry. Nanoliter dispensing of samples in high-density formats of 384 or greater results in improved throughput and reduced costs. Automation prevails from the initial assay design through sample processing and data analysis, for the most part eliminating the labor component of assay development and implementation. The MassArray platform is being used in the following areas: (1) molecular diagnosis of genetic disease and infectious agents, (2) pharmacogenomics, (3) paternity and/or identity testing, and (4) agriculture (e.g., marker-assisted breeding). MALDI-TOF mass spectrometry can also be used for analyzing proteins; therefore, genotype/phenotype testing can be performed on a single platform. FAU - Leushner, J AU - Leushner J AD - Sequenom, Inc, 11555 Sorrento Valley Rd., San Diego, CA 92121, USA. jleushner@sequenom.com FAU - Chiu, N H AU - Chiu NH LA - eng PT - Journal Article PL - United States TA - Mol Diagn JT - Molecular diagnosis : a journal devoted to the understanding of human disease through the clinical application of molecular biology JID - 9614965 RN - 0 (Hemoglobin, Sickle) SB - IM MH - Adolescent MH - Adult MH - Chromosome Mapping/instrumentation/methods MH - DNA Fingerprinting/instrumentation/methods MH - Diagnosis, Computer-Assisted/*methods MH - Genotype MH - Hemoglobin, Sickle/genetics MH - Humans MH - Male MH - Mass Spectrometry/*instrumentation/*methods MH - Middle Aged MH - Paternity MH - Polymorphism, Single Nucleotide/genetics EDAT- 2001/02/15 11:00 MHDA- 2001/05/01 10:01 CRDT- 2001/02/15 11:00 PHST- 2001/02/15 11:00 [pubmed] PHST- 2001/05/01 10:01 [medline] PHST- 2001/02/15 11:00 [entrez] AID - S1084859200869556 [pii] AID - 10.1007/BF03262095 [doi] PST - ppublish SO - Mol Diagn. 2000 Dec;5(4):341-8. doi: 10.1007/BF03262095.