Biomaterial Database

[Routine application of HLA class II oligotyping. Value of automatization]. 1992

S Caillat-Zucman, and J F Bach

INSERM U 25, Hôpital Necker, Paris.

HLA class II typing by DNA amplification and hybridization with allele-specific oligonucleotides has led to an improvement of the overall typing accuracy. In an attempt to apply this procedure to a large-scale analysis, we sought to implement an automation system using the Biomek 1,000 robotic work-station. This system allows a rapid preparation of many consecutive samples and avoids the risk of human errors. It is now routinely used in several laboratories.

UI	MeSH Term	Description	Entries
D005802	Genes, MHC Class II	Genetic loci in the vertebrate major histocompatibility complex that encode polymorphic products which control the immune response to specific antigens. The genes are found in the HLA-D region in humans and include H-2M, I-A, and I-E loci in mice.	Class II Genes,Genes, Class II,Genes, HLA Class II,MHC Class II Genes,Class II Gene,Gene, Class II
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001331	Automation	Controlled operation of an apparatus, process, or system by mechanical or electronic devices that take the place of human organs of observation, effort, and decision. (From Webster's Collegiate Dictionary, 1993)	Automations
D016133	Polymerase Chain Reaction	In vitro method for producing large amounts of specific DNA or RNA fragments of defined length and sequence from small amounts of short oligonucleotide flanking sequences (primers). The essential steps include thermal denaturation of the double-stranded target molecules, annealing of the primers to their complementary sequences, and extension of the annealed primers by enzymatic synthesis with DNA polymerase. The reaction is efficient, specific, and extremely sensitive. Uses for the reaction include disease diagnosis, detection of difficult-to-isolate pathogens, mutation analysis, genetic testing, DNA sequencing, and analyzing evolutionary relationships.	Anchored PCR,Inverse PCR,Nested PCR,PCR,Anchored Polymerase Chain Reaction,Inverse Polymerase Chain Reaction,Nested Polymerase Chain Reaction,PCR, Anchored,PCR, Inverse,PCR, Nested,Polymerase Chain Reactions,Reaction, Polymerase Chain,Reactions, Polymerase Chain
D016377	Organ Transplantation	Transference of an organ between individuals of the same species or between individuals of different species.	Grafting, Organ,Transplantation, Organ,Graftings, Organ,Organ Grafting,Organ Graftings,Organ Transplantations,Transplantations, Organ