Peripheral blood lymphocyte subsets in nasopharyngeal carcinoma. 1987

C S Ng, and W Chick, and S Y Tsao, and S K O, and J Y Sung, and J C Lee, and W Shiu, and P N Cheng, and W M Martin

Peripheral blood lymphocyte subsets were studied in 29 untreated Chinese nasopharyngeal carcinoma (NPC) patients and 20 normal controls of similar age range and sex ratio with indirect immunofluorescence using monoclonal antibodies. The percentage T lymphocyte (T11) count, percentage and absolute T helper (T4) lymphocyte counts and the T helper/T suppressor-cytotoxic cell ratio (T4/T8) were significantly lower, while the percentage and absolute T8 counts were significantly higher in NPC patients. Concerning B lymphocytes, B1 cell count was normal while B4 cell count (B lymphocytes including early B lymphocytes) was significantly lower in NPC patients. These various lymphocyte subset changes were not related to the clinical stage or to Epstein-Barr viral IgA viral capsid antibodies and IgA early antibodies. The pathogenetic and prognostic significance of peripheral blood lymphocyte changes in NPC requires further investigation.

UI MeSH Term Description Entries
D007070 Immunoglobulin A Represents 15-20% of the human serum immunoglobulins, mostly as the 4-chain polymer in humans or dimer in other mammals. Secretory IgA (IMMUNOGLOBULIN A, SECRETORY) is the main immunoglobulin in secretions. IgA,IgA Antibody,IgA1,IgA2,Antibody, IgA
D008214 Lymphocytes White blood cells formed in the body's lymphoid tissue. The nucleus is round or ovoid with coarse, irregularly clumped chromatin while the cytoplasm is typically pale blue with azurophilic (if any) granules. Most lymphocytes can be classified as either T or B (with subpopulations of each), or NATURAL KILLER CELLS. Lymphoid Cells,Cell, Lymphoid,Cells, Lymphoid,Lymphocyte,Lymphoid Cell
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D009303 Nasopharyngeal Neoplasms Tumors or cancer of the NASOPHARYNX. Cancer of Nasopharynx,Nasopharyngeal Cancer,Cancer of the Nasopharynx,Nasopharynx Cancer,Nasopharynx Neoplasms,Neoplasms, Nasopharyngeal,Cancer, Nasopharyngeal,Cancer, Nasopharynx,Cancers, Nasopharyngeal,Cancers, Nasopharynx,Nasopharyngeal Cancers,Nasopharyngeal Neoplasm,Nasopharynx Cancers,Nasopharynx Neoplasm,Neoplasm, Nasopharyngeal,Neoplasm, Nasopharynx,Neoplasms, Nasopharynx
D009367 Neoplasm Staging Methods which attempt to express in replicable terms the extent of the neoplasm in the patient. Cancer Staging,Staging, Neoplasm,Tumor Staging,TNM Classification,TNM Staging,TNM Staging System,Classification, TNM,Classifications, TNM,Staging System, TNM,Staging Systems, TNM,Staging, Cancer,Staging, TNM,Staging, Tumor,System, TNM Staging,Systems, TNM Staging,TNM Classifications,TNM Staging Systems
D002213 Capsid The outer protein protective shell of a virus, which protects the viral nucleic acid. Capsids are composed of repeating units (capsomers or capsomeres) of CAPSID PROTEINS which when assembled together form either an icosahedral or helical shape. Procapsid,Prohead,Capsids,Procapsids,Proheads
D002681 China A country spanning from central Asia to the Pacific Ocean. Inner Mongolia,Manchuria,People's Republic of China,Sinkiang,Mainland China
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

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