Characterization of the acquired immune deficiency syndrome at the cellular and molecular level
β Scribed by Douglas J. Barrett
- Publisher
- Springer
- Year
- 1984
- Tongue
- English
- Weight
- 737 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0300-8177
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β¦ Synopsis
The acquired immunodeficiency syndrome (AIDS) is a new disease characterized by severe dysfunction of both the T cell and B cell systems, occurring in previously healthy individuals. Affected individuals may have recurrent and chronic opportunistic infections and/or Kaposi's sarcoma or other malignancy. Analysis of the cellular and subcellular components of immunity demonstrates a profound depression in the number and function of helper/inducer T cells bearing the OKT4 (Leu 3) differentiation antigen and a concomitant defect in the synthesis of the immuno-enhancing soluble growth factor, interleukin 2 (IL-2). Hypotheses to explain the etiology of the immunological dysfunction and implications for future therapy of AIDS are discussed.
π SIMILAR VOLUMES
I]. This is still a good description of the lesions seen in Kaposi's sarcoma. Usually the lesions are multicentric and may coalesce to form large plaques or tumors which can ulcerate. Spontaneous regression is occasionally seen. Invasion of deep soft tissues or bone and visceral involvement was seen