scholarly journals Walnut Polyphenol Extract Attenuates Immunotoxicity Induced by 4-Pentylphenol and 3-methyl-4-nitrophenol in Murine Splenic Lymphocyte

Nutrients ◽  
2016 ◽  
Vol 8 (5) ◽  
pp. 287 ◽  
Author(s):  
Lubing Yang ◽  
Sihui Ma ◽  
Yu Han ◽  
Yuhan Wang ◽  
Yan Guo ◽  
...  
Keyword(s):  
1997 ◽  
Vol 28 ◽  
pp. S114
Author(s):  
Shiki Okamoto ◽  
Hiroshi Kitamura ◽  
Kazuhiro Kimura ◽  
Masayuki Saito

1986 ◽  
Vol 19 (5-6) ◽  
pp. 361-362 ◽  
Author(s):  
A. J. M. Oosterhout ◽  
G. A. M. Have ◽  
F. P. Nijkamp

Author(s):  
A. Rohtagi ◽  
S.K. Agarwal ◽  
Mridula Bose ◽  
D. Chattopadhya ◽  
K. Saha

BioMetals ◽  
2014 ◽  
Vol 28 (1) ◽  
pp. 75-87 ◽  
Author(s):  
Dong Yu ◽  
Ziwei Zhang ◽  
Haidong Yao ◽  
Shu Li ◽  
Shi-Wen Xu

2000 ◽  
Vol 279 (6) ◽  
pp. R2072-R2078 ◽  
Author(s):  
Michael J. Pecaut ◽  
Steven J. Simske ◽  
Monika Fleshner

Spaceflight produces changes in the immune system. The mechanisms for the alterations in immune function after spaceflight remain unclear due in part to the difficulties associated with conducting spaceflight research. The purpose of the following studies, therefore, was to create a ground-based protocol that can reproduce the immunological changes found after spaceflight, i.e., changes in splenic lymphocyte populations. Rats were exposed to either flight aboard the Space Shuttle Endeavor (STS-77) or ground-based simulations of various components of the spaceflight experience. The ground-based mock spaceflight was comprised of exposure to launch and landing loads and unloading of the hindlimbs. In addition, each component of this ground-based mock spaceflight was tested separately. The results were that spaceflight reduced splenic CD4+ T (helper/inducer) cells and CD11b+(neutrophils/macrophages) cells. The ground-based simulations of spaceflight did not reproduce the same pattern of splenocyte changes. In fact, exposure to landing loads alone increased splenic CD4+ T (helper/inducer) cells. These findings support the conclusion that the ground models tested did not induce similar changes in the immune system as did spaceflight. It is possible, therefore, that stressors/factors unique to the spaceflight experience impact the immune system in ways that cannot be currently, fully modeled on the ground.


Neuroreport ◽  
1998 ◽  
Vol 9 (18) ◽  
pp. 4035-4039 ◽  
Author(s):  
Shiki Okamoto ◽  
Ikuyo Ishikawa ◽  
Kazuhiro Kimura ◽  
Masayuki Saito

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