منابع مشابه
Polymerization a Moiety of Nad by Nuclear Enzyme Preparation 1 Takashi Sugimura
The formation of acid-insoluble material from 14C-ATP in the presence of NMN by chicken liver nuclear enzyme preparation was first reported by Chambon et al. in 1963 (1). The reaction product was supposed to be poly A at that time. This experimental results attracted our attention very much and induced us to investi gate the nature of contribution of NMN to 14C-ATP incorporation into the acid i...
متن کاملTakashi Yoshimura
large-scale project to convert the rice plant to the C4 mechanism. Around a dozen genes are required for the process, a few of which have already been transferred to the rice plant. The bigger challenge, however, lies in the fact that the anatomy of the leaves has to be adapted to keep the initial carbon fixation reaction separated from the RuBisCO reaction. This might still take a while. Simil...
متن کاملTETsuo SAwAI and TAKAsHI YosHIDA
The syllergistic elTect of aβ 一1actam anbiotic in combinatioll with aβ 一lactamase illhibitor (cloxaciHin)on Gram・negative bacteria producing various types of、e-lactamases was studied w1tll respect to the properties of the enzynles by usingaset of bacterial strains we had developed previously for evaluation of/3-1actamase stability orβ 一iactam antibiotics1). Cloxacillin showed strong synergy in ...
متن کاملIrwin Rose (1926-2015).
On June 2, 2015, Irwin (Ernie) Rose died quietly in his sleep at age 88, after a long and fruitful lifetime of sleuthing for the secrets of life at the molecular level. Truly great scientists are much more than the sum of their publications and awards. This is especially true for Ernie who, when informed that he had been awarded the 2004 Nobel Prize in Chemistry, wondered aloud whether he reall...
متن کاملDavid Hubel 1926–2013
Hydraulic microelectrode advancermade by David Hubel. David Hubel was a giant in our field, yet he waswarm, friendly, and humble in person. He and Torsten Wiesel, following in the footsteps of their mentor Steve Kuffler, discovered fundamental principles of information processing in the brain and fundamental principles of how the brain wires itself up. I think many people in the field see David...
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ژورنال
عنوان ژورنال: DNA Repair
سال: 2021
ISSN: 1568-7864
DOI: 10.1016/j.dnarep.2020.103033