Evidence map›Paper›PMID 26986231›Full record

ReviewJournal of environmental science and health. Part C, Environmental carcinogenesis & ecotoxicology reviews2016

Aloe vera: A review of toxicity and adverse clinical effects.

Xiaoqing Guo, Nan Mei

Abstract readReview
In one paragraph

Review in Journal of environmental science and health. Part C, Environmental carcinogenesis & ecotoxicology reviews, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 2 pooled it
22.6field-weighted citation impact, top 1% of its field
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

80 citing papers in PubMed, 2 syntheses or guidelines pooled it, 258 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Evaluation of the Effects of Gastro Protect as an Alternative Medicine on Gastritis and Other Gastrointestinal Symptoms.Prilozi (Makedonska akademija na naukite i umetnostite. Oddelenie za medicinski nauki) · 2024
    Trial
  4. Trial
  5. Article
  6. Cardioprotective Effects ofLife (Basel, Switzerland) · 2026
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Plant-Derived Modifiers for Antimicrobial Soft Denture Liners: A Review.International journal of molecular sciences · 2025
    Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Review
  20. Review

20 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 at 1 institution in 1 country.

Xiaoqing Guoa Division of Genetic and Molecular Toxicology, National Center for Toxicological Research , Jefferson , Arkansas , USA.
Nan Meia Division of Genetic and Molecular Toxicology, National Center for Toxicological Research , Jefferson , Arkansas , USA.
National Center for Toxicological Research · US

Funding

Intramural FDA HHS FD999999
6 · The paper itself

Abstract

The Aloe plant is employed as a dietary supplement in a variety of foods and as an ingredient in cosmetic products. The widespread human exposure and its potential toxic and carcinogenic activities raise safety concerns. Chemical analysis reveals that the Aloe plant contains various polysaccharides and phenolic chemicals, notably anthraquinones. Ingestion of Aloe preparations is associated with diarrhea, hypokalemia, pseudomelanosis coli, kidney failure, as well as phototoxicity and hypersensitive reactions. Recently, Aloe vera whole leaf extract showed clear evidence of carcinogenic activity in rats, and was classified by the International Agency for Research on Cancer as a possible human carcinogen (Group 2B). This review presents updated information on the toxicological effects, including the cytotoxicity, genotoxicity, carcinogenicity, and adverse clinical effects of Aloe vera whole leaf extract, gel, and latex.

Indexed as

AloeAnimalsAnthraquinonesCarcinogenesisCarcinogensCosmeticsDNA DamageDrug-Related Side Effects and Adverse ReactionsPlant ExtractsPolysaccharidesAnthraquinonesCarcinogensCosmeticsPlant ExtractsPolysaccharidesAloe gelaloe latexAloe veracarcinogenicitygenotoxicitytoxicological effects

Identifiers

PMID26986231
PMCPMC6349368
OpenAlexW2325828773

What OpenQuestion holds

Textmetadata
LicenceTDM
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.