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Irena Mamajanov
Irena Mamajanov
Principal Investigator, Earth Life Science Institute, Tokyo Institute of Technology
Verified email at elsi.jp
Title
Cited by
Cited by
Year
Ester‐mediated amide bond formation driven by wet–dry cycles: A possible path to polypeptides on the prebiotic earth
JG Forsythe, SS Yu, I Mamajanov, MA Grover, R Krishnamurthy, ...
Angewandte Chemie International Edition 54 (34), 9871-9875, 2015
3572015
DNA and RNA in anhydrous media: Duplex, triplex, and G‐quadruplex secondary structures in a deep eutectic solvent
I Mamajanov, AE Engelhart, HD Bean, NV Hud
Angewandte Chemie International Edition 49 (36), 6310-6314, 2010
2432010
Ester formation and hydrolysis during wet–dry cycles: generation of far-from-equilibrium polymers in a model prebiotic reaction
I Mamajanov, PJ MacDonald, J Ying, DM Duncanson, GR Dowdy, ...
Macromolecules 47 (4), 1334-1343, 2014
1292014
Spontaneous prebiotic formation of a β-ribofuranoside that self-assembles with a complementary heterocycle
MC Chen, BJ Cafferty, I Mamajanov, I Gállego, J Khanam, ...
Journal of the American Chemical Society 136 (15), 5640-5646, 2014
1022014
Human telomere sequence DNA in water-free and high-viscosity solvents: G-quadruplex folding governed by Kramers rate theory
FM Lannan, I Mamajanov, NV Hud
Journal of the American Chemical Society 134 (37), 15324-15330, 2012
1002012
Bulk measurements of messy chemistries are needed for a theory of the origins of life
N Guttenberg, N Virgo, K Chandru, C Scharf, I Mamajanov
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2017
782017
Simple prebiotic synthesis of high diversity dynamic combinatorial polyester libraries
K Chandru, N Guttenberg, C Giri, Y Hongo, C Butch, I Mamajanov, ...
Communications Chemistry 1 (1), 30, 2018
572018
HCN polymers characterized by solid state NMR: Chains and sheets formed in the neat liquid
I Mamajanov, J Herzfeld
The Journal of chemical physics 130 (13), 2009
522009
Polyesters as a model system for building primitive biologies from non-biological prebiotic chemistry
K Chandru, I Mamajanov, HJ Cleaves, TZ Jia
Life 10 (1), 6, 2020
482020
Molecular structure of humin and melanoidin via solid state NMR
J Herzfeld, D Rand, Y Matsuki, E Daviso, M Mak-Jurkauskas, ...
The Journal of Physical Chemistry B 115 (19), 5741-5745, 2011
482011
HCN polymers characterized by SSNMR: Solid state reaction of crystalline tetramer (diaminomaleonitrile)
I Mamajanov, J Herzfeld
The Journal of chemical physics 130 (13), 2009
432009
Comprehensive investigation of the energetics of pyrimidine nucleoside formation in a model prebiotic reaction
Y Sheng, HD Bean, I Mamajanov, NV Hud, J Leszczynski
Journal of the American Chemical Society 131 (44), 16088-16095, 2009
382009
Prebiotic oligomerization and self-assembly of structurally diverse xenobiological monomers
K Chandru, TZ Jia, I Mamajanov, N Bapat, HJ Cleaves
Scientific reports 10 (1), 17560, 2020
312020
Protoenzymes: The case of hyperbranched polyesters
I Mamajanov, GD Cody
Philosophical Transactions of the Royal Society A: Mathematical, Physical …, 2017
252017
Wet-dry Cycling Delays the Gelation of Hyperbranched Polyesters: Implications to the Origin of Life
I Mamajanov
Preprints, 2019
212019
Prebiotic alternatives to proteins: structure and function of hyperbranched polyesters
I Mamajanov, MP Callahan, JP Dworkin, GD Cody
Origins of Life and Evolution of Biospheres 45, 123-137, 2015
212015
Connecting primitive phase separation to biotechnology, synthetic biology, and engineering
TZ Jia, PH Wang, T Niwa, I Mamajanov
Journal of biosciences 46 (3), 79, 2021
202021
Incorporation of basic α-hydroxy acid residues into primitive polyester microdroplets for RNA segregation
TZ Jia, NV Bapat, A Verma, I Mamajanov, HJ Cleaves, K Chandru
Biomacromolecules 22 (4), 1484-1493, 2021
192021
Origin of species before origin of life: the role of speciation in chemical evolution
TZ Jia, M Caudan, I Mamajanov
Life 11 (2), 154, 2021
192021
Aspartate transformation at 200 C with brucite [Mg (OH) 2], NH3, and H2: Implications for prebiotic molecules in hydrothermal systems
CF Estrada, I Mamajanov, J Hao, DA Sverjensky, GD Cody, RM Hazen
Chemical Geology 457, 162-172, 2017
172017
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Articles 1–20