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pro vyhledávání: '"35"'
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 77(6)
Rat-1 cells were transfected with the restriction enzyme fragment of polyoma virus DNA that extends clockwise from the Bcl I site ((65.4 map units) to the EcoRI site (0/100 map units). Six transformed cell lines were obtained and one of them (BE-1) h
Autor:
Edward J. Pearce, Michael D. Buck, Teresa Ai, Gerritje J.W. van der Windt, Bart Everts, Amber M. Smith, Stanley Ching-Cheng Huang, Jonathan D. Curtis, Erika L. Pearce, Russell G. Jones, Chih-Hao Chang, David O’Sullivan, Brandon Faubert
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, 110(35), 14336-14341. National Academy of Sciences
Proceedings of the National Academy of Sciences of the United States of America, 110(35), 14336-14341. National Academy of Sciences
A characteristic of memory T (T M ) cells is their ability to mount faster and stronger responses to reinfection than naïve T (T N ) cells do in response to an initial infection. However, the mechanisms that allow this rapid recall are not completel
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 86(5)
Fructose-1,6-bisphosphatase (D-fructose-1,6-bisphosphate 1-phosphohydrolase, EC 3.1.3.11) from the cortex of pig kidney and its complexes with either fructose 2,6-bisphosphate (Fru-2,6-P2) or adenosine monophosphate (AMP) have been crystallized in th
Autor:
G M Humphires, H M McConnell
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 72(7)
The complement fixing activity of liposomes containing cholesterol, dimyristoylphosphatidylcholine (or dipalmitoylphosphatidylcholine), and 3 mol % of cardiolipin has been studied as a function of cholesterol concentration by use of human syphilitic
Autor:
David A. Yphantis, Robley C. Williams, K. Reinke, M. S. Runge, M. R. Lifsics, Thomas M. Laue, M. Altin, A. Saito
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 78(3)
Neurofilaments (also called 10-nm filaments or intermediate filaments) from bovine brain were incubated with microtubule protein at 37 degrees C in the presence or absence of 1 mM ATP and in a buffer that allowed microtubule assembly. Falling-ball vi
Autor:
Aaron J. Shatkin, Bo F. Öberg
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 69(12)
The current model of picornavirus protein formation implies that initiation of protein synthesis occurs at a single site on the viral RNA, and that the large polypeptide formed is later cleaved. A direct test of this model was made in vitro by studyi
Autor:
Michael A. Marletta, Clinton S. Potter, Bridget Carragher, Melody G. Campbell, Brian C. Smith
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, vol 111, iss 35
NOSs are homodimeric multidomain enzymes responsible for producing NO. In mammals, NO acts as an intercellular messenger in a variety of signaling reactions, as well as a cytotoxin in the innate immune response. Mammals possess three NOS isoforms--in
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 108(29)
Identifying protein–protein interactions (PPIs) is essential for understanding various disease mechanisms and developing new therapeutic approaches. Current methods for assaying cellular intermolecular interactions are mainly used for cells in cult
Autor:
Nadine Thiede, Xiaolu Wang, Michael M. Laue, Manfred W. Kilimann, Greta Hultqvist, Bin Hu, Christoph Limbach
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 108(31)
The protein machinery of neurotransmitter exocytosis requires efficient orchestration in space and time, for speed and precision of neurotransmission and also for synaptic ontogeny and plasticity. However, its spatial organization in situ is virtuall
Autor:
Bertrand Friguet, Asish R. Chaudhuri, Arlan Richardson, Rochelle Buffenstein, Yael H. Edrey, Ting Yang, Blazej Andziak, Adam B. Salmon, Venkata Masamsetti, Walter F. Ward, Viviana I. Pérez, James Mele, Shanique Leonard
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 106(9)
The widely accepted oxidative stress theory of aging postulates that aging results from accumulation of oxidative damage. Surprisingly, data from the longest-living rodent known, naked mole-rats [MRs; mass 35 g; maximum lifespan (MLSP) > 28.3 years],