Evidence map›Paper›PMID 26997154›Full record

ReviewCurrent medicinal chemistry2016

Why Antidiabetic Vanadium Complexes are Not in the Pipeline of "Big Pharma" Drug Research? A Critical Review.

Thomas Scior, Jose Antonio Guevara-Garcia, Quoc-Tuan Do, Philippe Bernard, Stefan Laufer

Abstract readReview
In one paragraph

Review in Current medicinal chemistry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
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  6. Article
  7. Exploring the Biological Effects of Anti-Diabetic Vanadium Compounds in the Liver, Heart and Brain.Diabetes, metabolic syndrome and obesity : targets and therapy · 2024
    Review
  8. Vanadium Compounds with Antidiabetic Potential.International journal of molecular sciences · 2023
    Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
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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

5 authors.

Thomas SciorDepartment of Pharmacy, Faculty of Chemical Sciences, University Benemerita Universidad Autonoma de Puebla, P.O. Box: 72570, City of Puebla, Country Mexico. thomas.scior@correo.buap.mx.
Jose Antonio Guevara-Garcia
Quoc-Tuan Do
Philippe Bernard
Stefan Laufer

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Public academic research sites, private institutions as well as small companies have made substantial contributions to the ongoing development of antidiabetic vanadium compounds. But why is this endeavor not echoed by the globally operating pharmaceutical companies, also known as "Big Pharma"? Intriguingly, today's clinical practice is in great need to improve or replace insulin treatment against Diabetes Mellitus (DM). Insulin is the mainstay therapeutically and economically. So, why do those companies develop potential antidiabetic drug candidates without vanadium (vanadium- free)? We gathered information about physicochemical and pharmacological properties of known vanadium-containing antidiabetic compounds from the specialized literature, and converted the data into explanations (arguments, the "pros and cons") about the underpinnings of antidiabetic vanadium. Some discoveries were embedded in chronological order while seminal reviews of the last decade about the Medicinal chemistry of vanadium and its history were also listed for further understanding. In particular, the concepts of so-called "noncomplexed or free" vanadium species (i.e. inorganic oxido-coordinated species) and "biogenic speciation" of antidiabetic vanadium complexes were found critical and subsequently documented in more details to answer the question.

Indexed as

Coordination ComplexesDiabetes MellitusDrug DesignDrug IndustryHalf-LifeHumansHypoglycemic AgentsProtein Tyrosine Phosphatase, Non-Receptor Type 1ResearchVanadiumCoordination ComplexesHypoglycemic AgentsProtein Tyrosine Phosphatase, Non-Receptor Type 1Vanadium

Identifiers

PMID26997154
PMCPMC5068500

What OpenQuestion holds

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Registered trials

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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.