求助两篇文献，十分感谢！

murong

1：NAD+ repletion improves mitochondrial and stem cell function and enhances life span in mice
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# b; t$ A" q4 c; |3 P1 Z( ZHongbo Zhang1, Dongryeol Ryu1, Yibo Wu2, Karim Gariani1, Xu Wang1, Peiling Luan1, Davide D’Amico1, Eduardo R. Ropelle1,3, Matthias P. Lutolf4, Ruedi Aebersold2,5, Kristina Schoonjans6, Keir J. Menzies1,7,*, Johan Auwerx0 q* r, b3 \! P: ^& \& d8 f# N7 k

: l  u; m  P+ p) S9 [9 `链接：http://science.sciencemag.org/content/352/6292/1436.full.pdf+html
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2：Long-Term Administration of Nicotinamide Mononucleotide Mitigates Age-Associated Physiological Decline in Mice! |0 |2 X0 K& G7 X/ m( _
Kathryn F. Mills1, Shohei Yoshida2, Liana R. Stein1, 7, Alessia Grozio1, Shunsuke Kubota3, Yo Sasaki4, Philip Redpath5, Marie E. Migaud5, Rajendra S. Apte1, 3, Koji Uchida2, Jun Yoshino6, , , Shin-ichiro Imai7 k: A  h5 Q( l! R% T
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链接：http://www.sciencedirect.com/sci ... i/S1550413116304958! C" b' l% g( m4 v- _/ r+ j

# f. o  P! L! P3 H) [十分感谢！

murong

不需要帮助了，版主帮忙改下帖子吧。谢谢！