Evidence map›Paper›PMID 30678136›Full record

ReviewNutrients2019

Biotechnological Approaches for Generating Zinc-Enriched Crops to Combat Malnutrition.

Kathleen Hefferon

Abstract readReview
In one paragraph

Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Biofortification of potato nutrition.Journal of advanced research · 2025
    Review
  4. Review
  5. Review
  6. Review
  7. Variation at the major facilitator superfamilyFrontiers in plant science · 2025
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Genotypic variations for tuber nutrient content, dry matter and agronomic traits in tetraploid potato germplasm.Physiology and molecular biology of plants : an international journal of functional plant biology · 2022
    Article
  14. Article
  15. Potato biofortification: an effective way to fight global hidden hunger.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021
    Review
  16. Article
  17. Review
  18. Review
  19. 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

1 author.

Kathleen HefferonDepartment of Food Sciences, Cornell University, Ithaca 14853 NY, USA. klh22@cornell.edu.ORCID 0000-0003-3550-0366

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The past twenty years have seen the application of biotechnology to generate nutritionally improved food crops. Biofortified rice, cassava, maize, sorghum and other staple crops biofortified with essential micronutrients have great potential to benefit the world's poor, in terms of both health and economics. This paper describes the use of genetic modification to generate crops that are biofortified with zinc. Examples of zinc-enhanced crops which have been developed using biotechnological approaches will be discussed, and new approaches for research and development will be outlined. The impact of these biofortified crops on human health and well-being will be examined. This paper will conclude with a discussion of the obstacles that must be overcome to enable zinc-fortified crops to be accessible for the world's malnourished.

Indexed as

BiofortificationCrops, AgriculturalFood, FortifiedZincBiotechnologyDeficiency DiseasesHumansMalnutritionPlant BreedingZincbiofortificationmalnutritionmicronutrientsoiltransgenic plantzinc deficiency (ZnD)

Identifiers

PMID30678136
PMCPMC6413068

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.