专利号:US-2014378538-A1 优先权日:2011-12-14 标 题:Methods of responding to a biothreat 发明人:BANCEL STEPHANE 权利人:MODERMA THERAPEUTICS INC 摘要:The present disclosure provides for devices, in particular mobile devices, which may be used in the synthesis of modified nucleic acid molecules, in particular modified mRNA molecules. The device for making the modified nucleosides, modified nucleotides and modified nucleic acids (e.g., mRNA) disclosed herein may be mobile devices comprising at least one sample block for insertion of one or more sample vessels, a device base with electronic control units for the sample block, a voltage supply, and one or more reagent(s) for the synthesis of at least one nucleic acid.
专利号:US-9790531-B2 优先权日:2012-08-14 标 题 :Enzymes and polymerases for the synthesis of RNA 发明人:WANG YUXUN; RAMAKRISHNAN DIVAKAR; DE FOUGEROLLES ANTONIN; WHORISKEY SUSAN 权利人:MODERNATX INC 摘要:The invention relates to compositions and methods for the design, evolution, preparation, and/or manufacture of enzymes for use with polynucleotides, primary transcripts and mmRNA molecules.
专利号:US-2025207163-A1 优先权日:2022-03-25 标 题:Methods and apparatus for synthesizing nucleic acids 发明人:HOPKINS PATRYCJA A; SHAHSAVARI SHAHIEN; BEGOYAN VAGARSHAK; NJUMA OLIVE J; DEBENHAM HOLLY S; EFCAVITCH J WILLIAM; ALBIZATI KIM F 权利人:MOLECULAR ASSEMBLIES INC 摘要:Methods for the synthesis of polynucleotides using polymerases nucleotide analogs with labile terminator groups that allow stepwise addition of nucleotides are described. These nucleotide analogs may have a modification on 3′, 2′, or 3′-2′-bridged hydroxyl groups or on nucleobase moieties and can be used in the synthesis of natural or modified polynucleotides suitable for use in biological systems. The labile terminator groups are removed under mild conditions or by enzymes. They are accepted as substrates by polymerases. The synthesis may be carried out on a surface.
专利号:WO-2025101943-A1 优先权日:2023-11-10 标 题:Nucleic acid-guided dna synthesis 发明人:STERNBERG SAMUEL HENRY; TANG STEPHEN; ZHANG DENNIS JAMES; WIEGAND TANNER; THOMAS GEORGE JERRIN; LAMPE GEORGE DAVIS; KANG SHANNON 权利人:UNIV COLUMBIA 摘要:The present disclosure provides systems, compositions, methods, and kits, for guided DNA synthesis and genome engineering. Particularly, the present disclosure provides systems, compositions, methods, and kits comprising a defense-associated reverse transcriptase (DRT), or a nucleic acid encoding thereof, and an engineered target nucleic acid comprising one or more sequence of interest, or a nucleic acid encoding thereof.
专利号:US-8362203-B2 优先权日:2009-02-10 标 题:Non-natural peptides as models for the development of antibiotics 发明人:CUNNINGHAM PHILIP R; CHOW CHRISTINE SHARON; ABEYDEERA NUWAN DINUKA; LAMICHHANE TEK NARAYAN 权利人:UNIV WAYNE STATE; CUNNINGHAM PHILIP R; CHOW CHRISTINE SHARON; ABEYDEERA NUWAN DINUKA; LAMICHHANE TEK NARAYAN 摘要:Described herein are methods of screening one of the RNA hairpins in the small ribosomal subunit of bacteria to identify peptides that bind to it. The RNA hairpin target may be the 970 loop (aka helix 31 (h31)) or a modified version thereof. The identified peptides may inhibit protein synthesis and, therefore, may be used as a model for new antibiotics.
专利号:WO-2024200820-A1 优先权日:2023-03-30 标 题:Method of synthesis of targeted lipid nanoparticle and uses thereof
参考文献:10.1007/s11033-025-10419-0|10.1007/s11033-025-10523-1 摘要:Ranga S, Yadav R, Chauhan M, Chhabra R, Ahuja P, Balhara N. Modifications of RNA in cancer: a comprehensive review. Mol Biol Rep. 2025 Mar 17;52(1):321. doi: 10.1007/s11033-025-10419-0.