Evidence map›Paper›PMID 34212323›Full record

ArticleEnvironmental science and pollution research international2021

Toxicity of chlortetracycline and oxytetracycline on Vallisneria natans (Lour.) Hare.

Jing Li, Lu Yang, Zhonghua Wu

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 49% 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

1 citing paper in PubMed, 11 citations in OpenAlex.

  1. Oxytetracycline on the Wetland MacrophytePlants (Basel, Switzerland) · 2026
    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

3 authors at 1 institution in 1 country.

Jing LiWater Pollution Ecology Laboratory, College of Life Science, Wuhan University, Wuhan, 430072, Hubei, People's Republic of China.
Lu YangWater Pollution Ecology Laboratory, College of Life Science, Wuhan University, Wuhan, 430072, Hubei, People's Republic of China.
Zhonghua WuWater Pollution Ecology Laboratory, College of Life Science, Wuhan University, Wuhan, 430072, Hubei, People's Republic of China. Wuzhonghua@whu.edu.cn.ORCID http://orcid.org/0000-0003-0810-7470
Wuhan University · CN

Funding

the National Science Foundation of China 30970303the National Science Foundation of China 31270410the Scientific Research Project of Hubei Province Environmental Protection Department 2014HB07
6 · The paper itself

Abstract

Tetracyclines are frequently detected in water bodies due to their widespread use in aquaculture and animal husbandry. A hydroponic experiment was conducted to explore the phytotoxic effects of Vallisneria natans (Lour.) Hare exposed to various concentrations of chlortetracycline (CTC) and oxytetracycline (OTC) (0, 0.1, 1, 10, 30, 50, and 100 mg/L) for 7 days (7 D) and 14 days (14 D), respectively. The results showed that similar to OTC treatment for 7 D, the relative growth rates (RGR) and catalase (CAT) activity of V. natans, after 7 D of CTC exposure, decreased significantly at 10 mg/L and 30 mg/L, respectively. The content of soluble protein notably decreased when CTC ≥ 10 mg/L and OTC ≥ 30 mg/L. The hydrogen peroxide (H

Indexed as

ChlortetracyclineHaresOxytetracyclineAnimalsChlorophyll AHydrogen PeroxideChlorophyll AChlortetracyclineHydrogen PeroxideOxytetracyclineChlortetracyclineOxytetracyclinePhysiological responsesVallisneria natans

Identifiers

PMID34212323
OpenAlexW3158870666

What OpenQuestion holds

Textmetadata
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.