Evidence map›Paper›PMID 26679767›Full record

ReviewMedical principles and practice : international journal of the Kuwait University, Health Science Centre2016

Natural Products as a Vital Source for the Discovery of Cancer Chemotherapeutic and Chemopreventive Agents.

Gordon M Cragg, John M Pezzuto

Abstract readReview
In one paragraph

Review in Medical principles and practice : international journal of the Kuwait University, Health Science Centre, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 322 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
322citing papers in PubMed, 2 pooled it
–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

322 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  15. A Pyrone Glucoside fromBiomolecules · 2026
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262 more citing papers are in PubMed but not listed here.

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

2 authors.

Gordon M CraggBethesda, Md., USA.
John M Pezzuto

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Throughout history, natural products have played a dominant role in the treatment of human ailments. For example, the legendary discovery of penicillin transformed global existence. Presently, natural products comprise a large portion of current-day pharmaceutical agents, most notably in the area of cancer therapy. Examples include Taxol, vinblastine, and camptothecin. These structurally unique agents function by novel mechanisms of action; isolation from natural sources is the only plausible method that could have led to their discovery. In addition to terrestrial plants as sources for starting materials, the marine environment (e.g., ecteinascidin 743, halichondrin B, and dolastatins), microbes (e.g., bleomycin, doxorubicin, and staurosporin), and slime molds (e.g., epothilone B) have yielded remarkable cancer chemotherapeutic agents. Irrespective of these advances, cancer remains a leading cause of death worldwide. Undoubtedly, the prevention of human cancer is highly preferable to treatment. Cancer chemoprevention, the use of vaccines or pharmaceutical agents to inhibit, retard, or reverse the process of carcinogenesis, is another important approach for easing this formidable public health burden. Similar to cancer chemotherapeutic agents, natural products play an important role in this field. There are many examples, including dietary phytochemicals such as sulforaphane and phenethyl isothiocyanate (cruciferous vegetables) and resveratrol (grapes and grape products). Overall, natural product research is a powerful approach for discovering biologically active compounds with unique structures and mechanisms of action. Given the unfathomable diversity of nature, it is reasonable to suggest that chemical leads can be generated that are capable of interacting with most or possibly all therapeutic targets.

Indexed as

Antimetabolites, AntineoplasticAntineoplastic AgentsAntineoplastic Agents, PhytogenicBiological ProductsCancer VaccinesChemopreventionCytarabineDietary SupplementsHumansNeoplasmsPhytochemicalsResveratrolStilbenesAntimetabolites, AntineoplasticAntineoplastic AgentsAntineoplastic Agents, PhytogenicBiological ProductsCancer VaccinesCytarabinePhytochemicalsResveratrolStilbenes

Identifiers

PMID26679767
PMCPMC5588531

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.