Evidence map›Paper›PMID 30150429›Full record

ArticleIn vivo (Athens, Greece)

Antitumor Activity of Betulinic Acid and Betulin in Canine Cancer Cell Lines.

Jing Zhao, Rongfang Li, Aleksandra Pawlak, Marta Henklewska, Angelika Sysak, Lixin Wen, Jin-E Yi, Bożena Obmińska-Mrukowicz

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 55 citations in OpenAlex.

  1. Trial
  2. Anti-Cancer Activity ofMarine drugs · 2025
    Article
  3. Article
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  17. Review
  18. Article
  19. Phytochemical and Ethnopharmacological Perspectives ofMolecules (Basel, Switzerland) · 2021
    Review
  20. Flow Cytometry in the Diagnosis of Canine B-Cell Lymphoma.Frontiers in veterinary science · 2021
    Review
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

8 authors at 2 institutions in 2 countries.

Jing ZhaoCollege of Veterinary Medicine, Hunan Agricultural University, Changsha City, P.R. China.
Rongfang LiCollege of Veterinary Medicine, Hunan Agricultural University, Changsha City, P.R. China.
Aleksandra PawlakDepartment of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Wrocław, Poland.
Marta HenklewskaDepartment of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Wrocław, Poland.
Angelika SysakDepartment of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Wrocław, Poland.
Lixin WenCollege of Veterinary Medicine, Hunan Agricultural University, Changsha City, P.R. China.
Jin-E YiCollege of Veterinary Medicine, Hunan Agricultural University, Changsha City, P.R. China yijine@gmail.com b.mrukowicz@gmail.com.
Bożena Obmińska-MrukowiczDepartment of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Wrocław, Poland yijine@gmail.com b.mrukowicz@gmail.com.
Hunan Agricultural University · CNWroclaw University of Environmental and Life Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimBetulinic acid (BA) and betulin (BT) exhibit a variety of pharmacological properties including anti-cancer, anti-inflammatory and anti-oxidant ones. Canine lymphoma and osteosarcoma have a high mortality rate and need more effective therapeutic approaches. In this study, the anti-proliferative and pro-apoptotic effects of BA and BT were investigated in canine T-cell lymphoma (CL-1), canine B-cell lymphoma (CLBL-1) and canine osteosarcoma (D-17) cell lines. MATERIALS AND

methodsThe cultured cells were treated with several concentrations of BA or BT for 24, 48 and 72 h, and cell proliferation was assessed by the MTT assay. Cell apoptotic rate and cell cycle were analyzed using flow cytometry.

resultsAnti-proliferative effect of BT and BA was concentration- and time-dependent. Moreover, BA and BT arrested cell cycle in S phase in CL-1 and D-17 cells, and in G

conclusionBoth compounds showed an antitumor activity, and the effects of BA were stronger than that of BT.

Indexed as

AnimalsAntineoplastic AgentsApoptosisBetulinic AcidCell CycleCell Line, TumorCell ProliferationCell SurvivalDogsDose-Response Relationship, DrugLymphomaOsteosarcomaPentacyclic TriterpenesTriterpenesAntineoplastic AgentsbetulinBetulinic AcidPentacyclic TriterpenesTriterpenesantiproliferative activityapoptosisbetulinBetulin acidcanine lymphomacanine osteosarcomacell cycle

Identifiers

PMID30150429
PMCPMC6199609
OpenAlexW2889129091

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.