Kale supplementation up-regulates HSP70 and suppresses cognitive decline in a mouse model of accelerated senescence
Kale supplementation up-regulates HSP70 and suppresses cognitive decline in a mouse model of accelerated senescence
复制标题
羽衣甘蓝补充剂上调 HSP70 并抑制加速衰老小鼠模型的认知能力下降
DOI:
10.1016/j.jff.2018.03.011
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发表时间:
2018
影响因子:
5.6
通讯作者:
Katayama Shigeru
中科院分区:
文献类型:
--
作者:
Kushimoto Shoko;Uchibori Yuki;Yanai Shuichi;Makabe Hidefumi;Nakamura Soichiro;Katayama Shigeru
Dietary interventions have been proposed as an effective way to prevent age-related senescence. Here, we investigated the ability of kale juice (KJ) dietary supplementation to delay cognitive decline in the senescence-accelerated mouse prone 8 (SAMP8) mouse. SAMP8 mice were fed a diet containing 0.8% (w/w) KJ or a control diet for 16 weeks, and cognitive performance was examined using the Morris water maze. KJ administration improved spatial and leaning memory as well as suppressed levels of serum 8-hydroxy-2′-deoxyguanosine and brain malondialdehyde with respect to the control group. Furthermore, the KJ-fed group showed a significant increase in the gene transcription and protein expression of heat shock protein 70 (HSP70). 1-Sinapoyl-2-feruloyl gentiobiose was identified as one of the active components of KJ affecting HSP70 expression. These findings suggest that dietary kale supplementation can suppress cognitive decline and age-related oxidative damage through the activation of HSP70 in SAMP8 mice.
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影响因子:
1.8
作者:
Ahn, James H.;Luo, Wenjie;Chiosis, Gabriela
通讯作者:
Chiosis, Gabriela
DOI:
10.1021/jf00006a018
发表时间:
1991
期刊:
影响因子:
--
作者:
A. Mercadante;D. Rodriguez
通讯作者:
D. Rodriguez
影响因子:
64.5
作者:
Raychaudhuri, Swasti;Loew, Christian;Hartl, F. Ulrich
通讯作者:
Hartl, F. Ulrich
影响因子:
3.4
作者:
Lee, Lai Kuan;Shahar, Suzana;Yusoff, Noor Aini Mohd
通讯作者:
Yusoff, Noor Aini Mohd
影响因子:
1.6
作者:
X. Piao;H. Kim;T. Yokozawa;Young A Lee;X. Piao;E. Cho
通讯作者:
E. Cho