Evidence map›Paper›PMID 34086286›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2021

Expression and Purification of tRNA/ pre-miRNA-Based Recombinant Noncoding RNAs.

Mei-Juan Tu, Halley K Wright, Neelu Batra, Ai-Ming Yu

Abstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. In Vivo Fermentation Production of RNA Interference Agents.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  5. The Precise Basecalling of Short-Read Nanopore Sequencing.bioRxiv : the preprint server for biology · 2024
    Article
  6. Review
  7. Recombinant Technologies Facilitate Drug Metabolism, Pharmacokinetics, and General Biomedical Research.Drug metabolism and disposition: the biological fate of chemicals · 2023
    Review
  8. Review
  9. Article
  10. Review
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Mei-Juan TuDepartment of Biochemistry and Molecular Medicine, UC Davis School of Medicine, Sacramento, CA, USA.
Halley K WrightDepartment of Biochemistry and Molecular Medicine, UC Davis School of Medicine, Sacramento, CA, USA.
Neelu BatraDepartment of Biochemistry and Molecular Medicine, UC Davis School of Medicine, Sacramento, CA, USA.
Ai-Ming YuDepartment of Biochemistry and Molecular Medicine, UC Davis School of Medicine, Sacramento, CA, USA. aimyu@ucdavis.edu.

Funding

Novel bioengineered microRNA therapeutics for lung cancerR01CA225958 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Aiming Yu · 2019 to 2026
$3.7M
Supplement: Recombinant microRNAs in xenobiotic metabolism and dispositionR35GM140835 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI YU, AIMING · 2021 to 2025
$2.0M
Recombinant microRNAs in xenobiotic and nutrient dispositionR01CA253230 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Meijuan Tu · 2021 to 2026
$1.7M
Recombinant microRNAs in xenobiotic dispositionR01GM113888 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI YU, AIMING · 2016 to 2019
$1.3M
NCI NIH HHS R01 CA225958NCI NIH HHS R01 CA253230NIGMS NIH HHS R01 GM113888NIGMS NIH HHS R35 GM140835
6 · The paper itself

Abstract

Research on RNA function and therapeutic potential is dominated by the use of chemoengineered RNA mimics. Recent efforts have led to the establishment of novel technologies for the production of recombinant or bioengineered RNA molecules, which should better recapitulate the structures, functions and safety profiles of natural RNAs because both are produced and folded in living cells. Herein, we describe a robust approach for reproducible fermentation production of bioengineered RNA agents (BERAs) carrying warhead miRNAs, siRNAs, aptamers, or other forms of small RNAs, based upon an optimal hybrid tRNA/pre-miRNA carrier. Target BERA/sRNAs are readily purified by fast protein liquid chromatography (FPLC) to a high degree of homogeneity (>97%). This approach offers a consistent high-level expression (>30% of total bacterial RNAs) and large-scale production of ready-to-use BERAs (multiple to tens milligrams from 1 L bacterial culture).

Indexed as

Base SequenceBioengineeringChromatography, Ion ExchangeCloning, MolecularDrug ContaminationElectrophoresis, Polyacrylamide GelEndotoxinsEscherichia coliFermentationMicroRNAsNucleic Acid DenaturationPlasmidsPolymerase Chain ReactionRNARNA, BacterialRNA, TransferEndotoxinsMicroRNAsRNARNA, BacterialRNA, recombinantRNA, TransferRNA, UntranslatedBacteriaBioengineeringExpressionFast protein liquid chromatography (FPLC)microRNA (miR)Noncoding RNA (ncRNA)Pre-miRNAPurificationSmall interfering RNA (siRNA)tRNA

Identifiers

PMID34086286
PMCPMC9516694

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.