Biomaterial Database

Necrotizing retinitis in severe combined immunodeficiency mice following intracameral inoculation of herpes simplex virus type 1. 1994

H Minagawa, and Y Liu, and T Ishibashi, and H Inomata, and R Mori

Department of Virology, Faculty of Medicine, Kyushu University, Fukuoka, Japan.

Necrotizing retinitis in severe combined immunodeficiency (SCID) mice following intracameral inoculation of herpes simplex virus type 1 provided an experimental model for acute retinal necrosis in AIDS and other immunocompromised patients. In order to assess the involvement of the immunological response in the pathogenesis, adoptive transfer experiments were conducted. Without transfer, SCID mice developed predominantly unilateral necrotizing retinitis and died within 10 days. Transfer of immune serum lengthened the survival time but resulted in bilateral necrotizing retinitis. Two of 5 mice transferred with CD4+ T cells and none of 7 transferred with CD8+ T cells developed bilateral necrotizing retinitis. Our results indicate that ipsilateral retinal necrosis occurs with or without a specific immunological response, and that antibodies and/or CD4+ T cells accelerate the contralateral retinal necrosis.

UI	MeSH Term	Description	Entries
D008807	Mice, Inbred BALB C	An inbred strain of mouse that is widely used in IMMUNOLOGY studies and cancer research.	BALB C Mice, Inbred,BALB C Mouse, Inbred,Inbred BALB C Mice,Inbred BALB C Mouse,Mice, BALB C,Mouse, BALB C,Mouse, Inbred BALB C,BALB C Mice,BALB C Mouse
D002522	Chlorocebus aethiops	A species of CERCOPITHECUS containing three subspecies: C. tantalus, C. pygerythrus, and C. sabeus. They are found in the forests and savannah of Africa. The African green monkey is the natural host of SIMIAN IMMUNODEFICIENCY VIRUS and is used in AIDS research.	African Green Monkey,Cercopithecus aethiops,Cercopithecus griseoviridis,Cercopithecus griseus,Cercopithecus pygerythrus,Cercopithecus sabeus,Cercopithecus tantalus,Chlorocebus cynosuros,Chlorocebus cynosurus,Chlorocebus pygerythrus,Green Monkey,Grivet Monkey,Lasiopyga weidholzi,Malbrouck,Malbrouck Monkey,Monkey, African Green,Monkey, Green,Monkey, Grivet,Monkey, Vervet,Savanah Monkey,Vervet Monkey,Savannah Monkey,African Green Monkey,Chlorocebus cynosuro,Green Monkey, African,Green Monkeys,Grivet Monkeys,Malbrouck Monkeys,Malbroucks,Monkey, Malbrouck,Monkey, Savanah,Monkey, Savannah,Savannah Monkeys,Vervet Monkeys
D006561	Herpes Simplex	A group of acute infections caused by herpes simplex virus type 1 or type 2 that is characterized by the development of one or more small fluid-filled vesicles with a raised erythematous base on the skin or mucous membrane. It occurs as a primary infection or recurs due to a reactivation of a latent infection. (Dorland, 27th ed.)	Herpes Simplex Virus Infection
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D000867	Anterior Chamber	The space in the eye, filled with aqueous humor, bounded anteriorly by the cornea and a small portion of the sclera and posteriorly by a small portion of the ciliary body, the iris, and that part of the crystalline lens which presents through the pupil. (Cline et al., Dictionary of Visual Science, 4th ed, p109)	Anterior Chambers,Chamber, Anterior,Chambers, Anterior
D000914	Antibodies, Viral	Immunoglobulins produced in response to VIRAL ANTIGENS.	Viral Antibodies
D014709	Vero Cells	A CELL LINE derived from the kidney of the African green (vervet) monkey, (CHLOROCEBUS AETHIOPS) used primarily in virus replication studies and plaque assays.	Cell, Vero,Cells, Vero,Vero Cell
D015496	CD4-Positive T-Lymphocytes	A critical subpopulation of T-lymphocytes involved in the induction of most immunological functions. The HIV virus has selective tropism for the T4 cell which expresses the CD4 phenotypic marker, a receptor for HIV. In fact, the key element in the profound immunosuppression seen in HIV infection is the depletion of this subset of T-lymphocytes.	T4 Cells,T4 Lymphocytes,CD4-Positive Lymphocytes,CD4 Positive T Lymphocytes,CD4-Positive Lymphocyte,CD4-Positive T-Lymphocyte,Lymphocyte, CD4-Positive,Lymphocytes, CD4-Positive,T-Lymphocyte, CD4-Positive,T-Lymphocytes, CD4-Positive,T4 Cell,T4 Lymphocyte
D015828	Eye Infections, Viral	Infections of the eye caused by minute intracellular agents. These infections may lead to severe inflammation in various parts of the eye - conjunctiva, iris, eyelids, etc. Several viruses have been identified as the causative agents. Among these are Herpesvirus, Adenovirus, Poxvirus, and Myxovirus.	Ocular Infections, Viral,Viral Eye Infections,Eye Infection, Viral,Infection, Viral Eye,Infection, Viral Ocular,Infections, Viral Eye,Infections, Viral Ocular,Ocular Infection, Viral,Viral Eye Infection,Viral Ocular Infection,Viral Ocular Infections
D015882	Retinal Necrosis Syndrome, Acute	Mild to fulminant necrotizing vaso-occlusive retinitis associated with a high incidence of retinal detachment and poor vision outcome.	Acute Retinal Necrosis,Acute Retinal Necroses,Necroses, Acute Retinal,Necrosis, Acute Retinal,Retinal Necroses, Acute,Retinal Necrosis, Acute