Active E-rosette formation in women taking oral contraceptives.
N Engl J Med
; 296(1): 54, 1977 Jan 06.
Article
in En
| MEDLINE
| ID: mdl-318591
ABSTRACT
PIP On the assumption that the number of E-rosettable lymphocytes (active T lymphocytes) is an index of cell-mediated immunity, rosette assays were performed at early cycle and at midcycle for 6 women taking oral contraceptives (OCs) for 1-4 years. OC subjects at midcycle had 21.4% active rosette-forming lymphocytes as compared with 14.1% in controls (p less than .05). The 2 youngest subjects had higher values during the early cycle. These results imply the possibility of hormonal regulation of human T-cell activity.^ieng
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
T-Lymphocytes
/
Immunologic Techniques
/
Contraceptives, Oral
/
Immunity, Cellular
Limits:
Adult
/
Female
/
Humans
Language:
En
Journal:
N Engl J Med
Year:
1977
Document type:
Article