Evidence map›Paper›PMID 30341378›Full record

ArticleScientific reports2018

Predicting Tumor Sensitivity to Chemotherapeutic Drugs in Oral Squamous Cell Carcinoma Patients.

Beaulah Mary Robert, Muralidharan Dakshinamoorthy, Brindha Ganapathyagraharam Ramamoorthy, Muthu Dhandapani, Radhiga Thangaiyan, Ganesan Muthusamy, R Madhavan Nirmal, Nagarajan Rajendra Prasad

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Roles of Wnt ligands and receptors in oral squamous cell carcinoma.Journal of Zhejiang University. Science. B · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. [Photothermal effect of nano-copper sulfide against tongue squamous cell carcinoma].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
    Article
  12. Article
  13. Article
  14. 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 1 country.

Beaulah Mary RobertDepartment of Biochemistry and Biotechnology, Annamalai University, Annamalainagar, 608 002, Tamilnadu, India.
Muralidharan DakshinamoorthySchool of Computing, SASTRA Deemed University, Tirumalaisamudram, Thanjavur, 613401, Tamilnadu, India.
Brindha Ganapathyagraharam RamamoorthySchool of Computing, SASTRA Deemed University, Tirumalaisamudram, Thanjavur, 613401, Tamilnadu, India.
Muthu DhandapaniAVVM Sri Pushpam College, Thanjavur, 613503, Tamilnadu, India.
Radhiga ThangaiyanDepartment of Biochemistry and Biotechnology, Annamalai University, Annamalainagar, 608 002, Tamilnadu, India.
Ganesan MuthusamyDepartment of Biochemistry and Biotechnology, Annamalai University, Annamalainagar, 608 002, Tamilnadu, India.
R Madhavan NirmalDepartment of Oral and Maxillofacial Pathology, Annamalai University, Annamalainagar, 608 002, Tamilnadu, India.
Nagarajan Rajendra PrasadDepartment of Biochemistry and Biotechnology, Annamalai University, Annamalainagar, 608 002, Tamilnadu, India. drprasadnr@gmail.com.
Annamalai University · INSASTRA University · IN

Funding

DST | Science and Engineering Research Board (SERB) SR/SO/BB-0034
6 · The paper itself

Abstract

Oral Squamous Cell Carcinoma (OSCC) patients respond poorly to chemotherapy. We analyzed the expression of 11 drug response-related genes in 31 OSCC biopsies, collected prior to any treatment, using custom-designed PCR array. Further, we investigated the drug response pattern of selected anticancer drugs by BH3 (Bcl2 Homology-3) profiling in the primary cells isolated from OSCC tissues. Then, we correlated the results of drug-response gene expression pattern with apoptotic priming to predict tumor response to chemotherapy. The best performing drug (BPD) and response differences (RD) between the drugs were identified using statistical methods to select the best choice of drug in a personalized manner. Based on the correlation, we classified OSCC tumors as sensitive (13 tumors), moderately responsive (16 tumors) or resistant (2 tumors) to chemotherapy. We found that up-regulation of genes linked with drug resistance facilitates survival of tumor samples, which was revealed by the percentage of apoptotic priming. Moreover, we found that paclitaxel-induced 40-45% apoptotic priming compared to other drugs. Average response difference (RD) analysis showed that 80% of tumors responded well to paclitaxel as compared to other drugs studied. Therefore, gene expression analysis with BH3 profiling reveals drug sensitivity that could be translated for drug selection before treatment.

Indexed as

Drug Resistance, NeoplasmAntineoplastic AgentsBiopsyCarcinoma, Squamous CellDrug Screening Assays, AntitumorEpithelial CellsGene Expression ProfilingHumansMouth NeoplasmsAntineoplastic Agents

Identifiers

PMID30341378
PMCPMC6195614
OpenAlexW2896897117

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.