Evidence map›Paper›PMID 39215312›Full record

ArticleBMC complementary medicine and therapies2024

Cannabidiol exhibits potent anti-cancer activity against gemcitabine-resistant cholangiocarcinoma via ER-stress induction in vitro and in vivo.

Thatsanapong Pongking, Phonpilas Thongpon, Kitti Intuyod, Sirinapha Klungsaeng, Raynoo Thanan, Apisit Chaidee, Naruechar Charoenram, Suppakrit Kongsintaweesuk, Chadamas Sakonsinsiri, Kulthida Vaeteewoottacharn and 2 more

Abstract read
In one paragraph

Article in BMC complementary medicine and therapies, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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

12 authors.

Thatsanapong PongkingBiomedical Sciences Program, Graduate School, Khon Kaen University, Khon Kaen, 40002, Thailand.
Phonpilas ThongponDepartment of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Kitti IntuyodDepartment of Pathology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Sirinapha KlungsaengDepartment of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Raynoo ThananDepartment of Biochemistry, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Apisit ChaideeDepartment of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Naruechar CharoenramDepartment of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Suppakrit KongsintaweesukMedical Sciences Program, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, 40002, Thailand.
Chadamas SakonsinsiriDepartment of Biochemistry, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Kulthida VaeteewoottacharnDepartment of Biochemistry, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Somchai PinlaorDepartment of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
Porntip PinlaorFaculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, 40002, Thailand. porawa@kku.ac.th.

Funding

National Research Council of Thailand (NRCT) NRCT5-RGJ63003-055
6 · The paper itself

Abstract

backgroundFailure of treatment with gemcitabine in most cholangiocarcinoma (CCA) patients is due to drug resistance. The therapeutic potential of natural plant secondary compounds with minimal toxicity, such as cannabidiol (CBD), is a promising line of investigation in gemcitabine-resistant CCA. We aim to investigate the effects of CBD on gemcitabine-resistant CCA (KKU-213B MATERIALS: In vitro, cell proliferation, colony formation, apoptosis and cell cycle arrest were assessed using MTT assay, clonogenicity assay and flow cytometry. The effect of CBD on ROS production was evaluated using the DCFH-DA fluorescent probe. The mechanism exerted by CBD on ER stress-associated apoptosis was investigated by western blot analysis. A gemcitabine-resistant CCA xenograft model was also used and the expression of PCNA and CHOP were evaluated by immunohistochemical analysis.

resultsThe IC

conclusionThe results suggest that CBD exhibits potent anti-cancer activity against gemcitabine-resistant CCA in vitro and in vivo, in part via ER stress-mediated mechanisms. These results indicate that clinical explorative use of CBD on gemcitabine-resistant CCA patients is warranted.

Indexed as

ApoptosisCannabidiolCholangiocarcinomaDeoxycytidineDrug Resistance, NeoplasmEndoplasmic Reticulum StressGemcitabineAnimalsAntineoplastic AgentsBile Duct NeoplasmsCell Line, TumorCell ProliferationHumansMiceMice, Inbred BALB CMice, NudeAntineoplastic AgentsCannabidiolDeoxycytidineGemcitabineBile duct cancerCannabisCBDCell deathChemoresistanceReactive oxygen species

Identifiers

PMID39215312
PMCPMC11365133

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.