Evidence map›Paper›PMID 34837913›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2021

The Effects of Phyllanthus niruri Linn on Infiltrating Dendritic Cell and Ratio of Neutrophile/Lymphocytes in Chemotherapy of Sprague-Dawley Rats with Colorectal Cancer.

Michael Tendean, Ignatius Riwanto

Open access · goldAbstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
  2. 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

2 authors at 2 institutions in 1 country.

Michael TendeanDivision of Digestive Surgery, Department of Surgery, Faculty of Medicine, Sam Ratulangi University / Prof. dr. R. D. Kandou Hospital, Manado, Indonesia.
Ignatius RiwantoDepartment of Digestive Surgery, Faculty of Medicine Diponegoro University, Indonesia.
Diponegoro University · IDSam Ratulangi University · ID

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChemotherapy as part of colorectal cancer management can cause death to immunologically active tumor cell, but also it has immune suppressive effect. Phyllanthus niruri Linn is known to has immunomodulatory effect. This study was intended to prove P. niruri Linn effect on infiltrating dendritic cells and Neutrophil/lymphocyte ratios (NLRs) in Sprague-Dawley rats with colorectal cancer which were given capecitabine chemotherapy.

methodsThe study was randomized post-test only control group design. The samples were 39 Sprague-Dawley male rats, with body weight around 170-220 grams, induced by 1,2-dimetylhydrazine (DMH) 30 mg/kgBW once per week subcutaneously. On 9th,11th and 13th week, there were four induced rats sacrificed each week to detect colorectal cancer (CRC) development. On the 13th week, all of the 4 sacrificed rats developed colon cancer, so the induction had to be stopped. The rest of 27 induced rats were randomly divided into three groups: control-group (K) were left untreated (9 rats), group P1 (9 rats) were given Capecitabine and group P2 (9 rats) were given Capecitabine with combination of P. niruri Linn extract 13.5 mg/kgBW orally. After 17th week, all rats were terminated and tumor lesion of colon were processed to be paraffin blocks and were stained with HE for evaluating the NLRs, and immunohistochemistry (S100) for evaluating infiltrating dendritic cells. Data was analyzed by using Oneway-Anova-test and post-Hoc LSD-test. Considered significant if p was <0.05.

resultsThe mean±standard deviation of infiltrating dendritic cells showed increasing value in group P2 (62.11±31.35) compared to group P1 (52.78±29.24) though not statistically significant. The mean of NLRs also showed statistically significant elevation of value in group P2 (0.13±0.05) compared to group P1 (0.04±0.01).

conclusionExtract of Phyllanthus niruri Linn increasing immunologic status through elevation of infiltrating dendritic cells and NLRs in animal model colorectal cancer with Capecitabine chemotherapy.

Indexed as

PhyllanthusAnimalsAntimetabolites, AntineoplasticCapecitabineColorectal NeoplasmsDendritic CellsDisease Models, AnimalLeukocyte CountLymphocytesMaleNeutrophilsRatsRats, Sprague-DawleyAntimetabolites, AntineoplasticCapecitabinecapecitabinecolorectal cancerinfiltrating dendritic cellsneutrophil/lymphocyte ratioPhyllanthus niruri Linn

Identifiers

PMID34837913
PMCPMC9068201
OpenAlexW3214986032

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.