Evidence map›Paper›PMID 32706349›Full record

ArticleNatural product reports2021

The need to innovate sample collection and library generation in microbial drug discovery: a focus on academia.

Antonio Hernandez, Linh T Nguyen, Radhika Dhakal, Brian T Murphy

Abstract read
In one paragraph

Article in Natural product reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Rationally Minimizing Natural Product Libraries Using Mass Spectrometry.bioRxiv : the preprint server for biology · 2024
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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.

Antonio HernandezDept. of Pharmaceutical Sciences, Center for Biomolecular Sciences, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60607, USA. btmurphy@uic.edu.ORCID 0000-0002-7883-4852
Linh T NguyenDept. of Pharmaceutical Sciences, Center for Biomolecular Sciences, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60607, USA. btmurphy@uic.edu and Institute of Marine Biochemistry, Vietnam Academy of Science and Technology, Nghiado, Caugiay, Hanoi, Vietnam.ORCID 0000-0002-1817-0687
Radhika DhakalDept. of Pharmaceutical Sciences, Center for Biomolecular Sciences, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60607, USA. btmurphy@uic.edu.
Brian T MurphyDept. of Pharmaceutical Sciences, Center for Biomolecular Sciences, College of Pharmacy, University of Illinois at Chicago, Chicago, IL 60607, USA. btmurphy@uic.edu.ORCID 0000-0002-1372-3887

Funding

MALDI-TOF MS/IDBac to discover antibiotics from the Great Lakes sponge microbiomeR01GM125943 · NIGMS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MURPHY, BRIAN THACHER, SANCHEZ, LAURA MARGARET · 2018 to 2021
$2.1M
Enhancing basic and translational TB research in northern VietnamD43TW010530 · FIC · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MURPHY, BRIAN THACHER, PHAM, CUONG VAN · 2017 to 2021
$1.1M
FIC NIH HHS D43 TW010530NIGMS NIH HHS R01 GM125943
6 · The paper itself

Abstract

The question of whether culturable microorganisms will continue to be a viable source of new drug leads is inherently married to the strategies used to collect samples from the environment, the methods used to cultivate microorganisms from these samples, and the processes used to create microbial libraries. An academic microbial natural products (NP) drug discovery program with the latest innovative chromatographic and spectroscopic technology, high-throughput capacity, and bioassays will remain at the mercy of the quality of its microorganism source library. This viewpoint will discuss limitations of sample collection and microbial strain library generation practices. Additionally, it will offer suggestions to innovate these areas, particularly through the targeted cultivation of several understudied bacterial phyla and the untargeted use of mass spectrometry and bioinformatics to generate diverse microbial libraries. Such innovations have potential to impact downstream therapeutic discovery, and make its front end more informed, efficient, and less reliant on serendipity. This viewpoint is not intended to be a comprehensive review of contributing literature and was written with a focus on bacteria. Strategies to discover NPs from microbial libraries, including a variety of genomics and "OSMAC" style approaches, are considered downstream of sample collection and library creation, and thus are out of the scope of this viewpoint.

Indexed as

BacteriaDrug DiscoveryFungiMicrobiological TechniquesBiological ProductsGenomeBiological Products

Identifiers

PMID32706349
PMCPMC7855266

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.