Immunohistochemical Examination of Peyer's Patches in Senescence-Accelerated Mice
作者:
YoshiokaH.,
TakedaT.,
HiguchiK.,
OhshioG.,
MiyakeT.,
SugiyamaT.,
KitaT.,
期刊:
Autoimmunity
(Taylor Available online 1990)
卷期:
Volume 8,
issue 1
页码: 25-35
ISSN:0891-6934
年代: 1990
DOI:10.3109/08916939008998429
出版商: Taylor&Francis
关键词: GALT;morphology;aging;amyloid;SAM;rodents.
数据来源: Taylor
摘要:
The distribution of T cells, B cells and murine senile amyloid protein in Peyer's Patches was examined in senescence accelerated (SAM-P/1) and control (SAM-R/I) mice ranging in age from two to ten months. An immunohistochemical detection of lymphocyte surface antigens of T cells and B cells. A murine senile amyloid protein in Peyer's patches was detected by immunohistochemical staining with the specific antiserum, Congo red staining and electron microscopy. The T cell population increased and B cell population decreased slightly with age in SAM-P/1 mice, but little change was observed with age in SAM-R/i mice. Murine senile amyloid protein positive spots were seen surrounding the vessels of the thymus-dependenl area at 6 months of age, and were observed throughout the Peyer's patches at 10 months of age, but were not observed by 10 months of age in SAM-R/1 mice.
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