Biomaterial Database

[Genetic diagnosis of viral diseases in nervous system]. 1997

S Nakamura, and T Nakayama

Third Department of Internal Medicine, Hiroshima University School of Medicine.

The rapid diagnosis of viral infection in nervous system is necessary for the effective treatment, since they progress so rapidly. The identification of infected virus can be achieved by amplifying DNA or RNA in virus, using polymerase chain reaction (PCR). Herpes simplex encephalitis is the most common and fruitful target for genetic diagnosis. Genetic diagnosis can also detect the presence of cytomegalovirus, EB virus, human herpes 6 virus, herpes zoster virus, HTLV-1 (human T-lymphotrophic virus type 1), measles virus, mumps virus, Japanese encephalitis virus, rubella virus, HIV (human immunodeficiency virus), and HCV (hepatitis C virus). However, the presence of the virus does not always mean a recent infection by the virus, nor a cause of the disease.

UI	MeSH Term	Description	Entries
D009422	Nervous System Diseases	Diseases of the central and peripheral nervous system. This includes disorders of the brain, spinal cord, cranial nerves, peripheral nerves, nerve roots, autonomic nervous system, neuromuscular junction, and muscle.	Neurologic Disorders,Nervous System Disorders,Neurological Disorders,Disease, Nervous System,Diseases, Nervous System,Disorder, Nervous System,Disorder, Neurologic,Disorder, Neurological,Disorders, Nervous System,Disorders, Neurologic,Disorders, Neurological,Nervous System Disease,Nervous System Disorder,Neurologic Disorder,Neurological Disorder
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014777	Virus Diseases	A general term for diseases caused by viruses.	Viral Diseases,Viral Infections,Virus Infections,Disease, Viral,Disease, Virus,Diseases, Viral,Diseases, Virus,Infection, Viral,Infection, Virus,Infections, Viral,Infections, Virus,Viral Disease,Viral Infection,Virus Disease,Virus Infection
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