Search Results - "Yi, Ruiqin"

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  1. 1

    Towards a prebiotic chemoton nucleotide precursor synthesis driven by the autocatalytic formose reaction by Tran, Quoc Phuong, Yi, Ruiqin, Fahrenbach, Albert C

    Published in Chemical science (Cambridge) (13-09-2023)
    “…The formose reaction is often cited as a prebiotic source of sugars and remains one of the most plausible forms of autocatalysis on the early Earth. Herein, we…”
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  2. 2

    Simultaneous synthesis of thioesters and iron-sulfur clusters in water: two universal components of energy metabolism by Sanden, Sebastian A, Yi, Ruiqin, Hara, Masahiko, McGlynn, Shawn E

    “…Thioesters are important intermediates in both synthetic organic and biosynthetic reaction pathways. Here we show that thioesters can be synthesized in an…”
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  3. 3

    Erythrose and Threose: Carbonyl Migrations, Epimerizations, Aldol, and Oxidative Fragmentation Reactions under Plausible Prebiotic Conditions by Yi, Ruiqin, Kern, Ryan, Pollet, Pamela, Lin, Huacan, Krishnamurthy, Ramanarayanan, Liotta, Charles L.

    Published in Chemistry : a European journal (07-02-2023)
    “…The prebiotic generation of sugars in the context of origins of life studies is of considerable interest. Among the important intramolecular processes of…”
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  4. 4

    The Effects of Dehydration Temperature and Monomer Chirality on Primitive Polyester Synthesis and Microdroplet Assembly by Afrin, Rehana, Chen, Chen, Sarpa, Davide, Sithamparam, Mahendran, Yi, Ruiqin, Giri, Chaitanya, Mamajanov, Irena, Cleaves, H. James, Chandru, Kuhan, Jia, Tony Z.

    Published in Macromolecular chemistry and physics (01-12-2022)
    “…Synthesis of polyester gels via dehydration of α‐hydroxy acids (αHAs) is a plausible route to form primitive functional polymers. αHApolyester gels assemble…”
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  5. 5

    Estimating the capacity for production of formamide by radioactive minerals on the prebiotic Earth by Adam, Zachary R., Hongo, Yayoi, Cleaves, H. James, Yi, Ruiqin, Fahrenbach, Albert C., Yoda, Isao, Aono, Masashi

    Published in Scientific reports (10-01-2018)
    “…Water creates special problems for prebiotic chemistry, as it is thermodynamically favorable for amide and phosphodiester bonds to hydrolyze. The availability…”
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  6. 6

    Synthesis of 4,5-disubstituted-3-deoxy-d-manno-octulosonic acid (Kdo) derivatives by Yi, Ruiqin, Ogaki, Atsushi, Fukunaga, Mayumi, Nakajima, Hiromitsu, Ichiyanagi, Tsuyoshi

    Published in Tetrahedron (10-06-2014)
    “…In this study, a new synthetic approach to 4,5-branched Kdo trisaccharides based on the common acceptor Kdo(α2-4)Kdo was developed. The synthesis of three…”
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  7. 7

    A Physicochemical Consideration of Prebiotic Microenvironments for Self-Assembly and Prebiotic Chemistry by Saha, Arpita, Yi, Ruiqin, Fahrenbach, Albert C, Wang, Anna, Jia, Tony Z

    Published in Life (Basel, Switzerland) (13-10-2022)
    “…The origin of life on Earth required myriads of chemical and physical processes. These include the formation of the planet and its geological structures, the…”
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  8. 8

    Convergent synthesis of 4,5-branched inner-core oligosaccharides of lipopoly- and lipooligosaccharides by Yi, Ruiqin, Narimoto, Hirofumi, Nozoe, Miku, Ichiyanagi, Tsuyoshi

    “…The convergent synthesis of branched inner-core oligosaccharides of lipopoly- and lipooligosaccharide with a 3-deoxy-d-manno-oct-2-ulosonic acid (Kdo)…”
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  9. 9

    Carbonyl Migration in Uronates Affords a Potential Prebiotic Pathway for Pentose Production by Yi, Ruiqin, Mojica, Mike, Fahrenbach, Albert C., James Cleaves, H., Krishnamurthy, Ramanarayanan, Liotta, Charles L.

    Published in JACS Au (25-09-2023)
    “…Carbohydrate biosynthesis is fundamental to modern terrestrial biochemistry, but how this collection of metabolic pathways originated remains an open question…”
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  10. 10

    Radiolytic Synthesis of Cyanogen Chloride, Cyanamide and Simple Sugar Precursors by Yi, Ruiqin, Hongo, Yayoi, Yoda, Isao, Adam, Zachary R., Fahrenbach, Albert C.

    Published in ChemistrySelect (Weinheim) (28-09-2018)
    “…Chemical evolution, from simple molecules to complex systems, is fundamental to modern origins of life research, and complex reaction networks are often…”
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  11. 11

    Theoretical and experimental evidence of conformational transformation in stereoisomers of nucleoside analogues by Hernández‐Hernández, Luis Alberto, Yi, Ruiqin, Cleaves, Henderson James, Fuentes‐Cabrera, Miguel, Sumpter, Bobby G., Hernández‐Hernández, Arturo, Rangel, Eduardo, Vallejo, Emmanuel

    Published in International journal of quantum chemistry (15-10-2018)
    “…A theoretical and experimental characterization of N(1)‐(2′,3′‐dihydroxypropil)thymine (DHPT), a potential prebiotic nucleoside analogue of 5‐methyluridine, is…”
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  12. 12

    Reactions Driven by Primitive Nonbiological Polyesters by Poddar, Arunava, Satthiyasilan, Nirmell, Wang, Po-Hsiang, Chen, Chen, Yi, Ruiqin, Chandru, Kuhan, Jia, Tony Z.

    Published in Accounts of chemical research (06-08-2024)
    “…Conspectus All life on Earth is composed of cells, which are built from and run by biological reactions and structures. These reactions and structures are…”
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  13. 13

    A continuous reaction network that produces RNA precursors by Yi, Ruiqin, Tran, Quoc Phuong, Ali, Sarfaraz, Yoda, Isao, Adam, Zachary R., Cleaves, H. James, Fahrenbach, Albert C.

    “…Continuous reaction networks, which do not rely on purification or timely additions of reagents, serve as models for chemical evolution and have been…”
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  14. 14

    Spectroscopic and Biophysical Methods to Determine Differential Salt‐Uptake by Primitive Membraneless Polyester Microdroplets by Chen, Chen, Yi, Ruiqin, Igisu, Motoko, Sakaguchi, Chie, Afrin, Rehana, Potiszil, Christian, Kunihiro, Tak, Kobayashi, Katsura, Nakamura, Eizo, Ueno, Yuichiro, Antunes, André, Wang, Anna, Chandru, Kuhan, Hao, Jihua, Jia, Tony Z.

    Published in Small methods (01-12-2023)
    “…α‐Hydroxy acids are prebiotic monomers that undergo dehydration synthesis to form polyester gels, which assemble into membraneless microdroplets upon aqueous…”
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  15. 15

    The diagnostic value of tumor abnormal protein and high sensitivity C reactive protein in screening for endometrial cancer with endometrial thickness less than 8 mm by Li, Yi, Yue, Ruiqin, Qin, Dongrui, Wang, Yanqing, Zhou, Xinling, Jing, Xinyong, Wu, Chuanzhong

    Published in Oncology and translational medicine (01-08-2016)
    “…Objective This study aimed to combine tumor abnormal protein(TAP) and high-sensitivity C-reactive protein(hs-CRP) level detection to diagnose endometrial…”
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