Evidence map›Paper›PMID 32602015›Full record

ArticleMolecular and cellular biochemistry2020

Insulin growth factor-1 pathway in cervical carcinoma cancer stem cells.

Shifa Javed, Shalmoli Bhattacharyya, Rashmi Bagga, Radhika Srinivasan

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Shifa JavedMolecular Pathology Laboratory, Department of Cytology & Gynec. Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, PIN-160023, India.
Shalmoli BhattacharyyaDepartment of Biophysics, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Rashmi BaggaDepartment of Obstetrics and Gynecology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Radhika SrinivasanMolecular Pathology Laboratory, Department of Cytology & Gynec. Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, PIN-160023, India. drsradhika@gmail.com.ORCID http://orcid.org/0000-0002-1771-091X
Post Graduate Institute of Medical Education and Research · IN

Funding

Department of Science and Technology, Govt. of India DST No: D.O. No.-SR/SO/HS-0166/2010Indian Council of Medical Research Junior Research Fellowships ICMR-JRF-2012/HRD-139(10056)PGI Intramural Research Scheme 71/5-EDU/12/1363
6 · The paper itself

Abstract

Cancer stem cells (CSC) drive tumour progression and are implicated in relapse and resistance to conventional cancer therapies. Identification of differentially expressed genes by gene expression (GEP) profiling may help identify the differentially activated signalling pathways in cancer stem cells as opposed to bulk tumour cells which will provide new insights into cancer stem cell biology and aid in identification of novel therapeutic targets. Our study focused on the inhibition of CSC from cervical cancer cell lines by targeting insulin-like growth factor (IGF), which was identified by differential GEP. Targeted inhibition of IGF-1 by JB-1 trifluoroacetate (inhibitor of IGF) was carried out in SiHa, RSBS-14 and RSBS-43 cervical cancer derived cell lines. Effect of cisplatin was also evaluated. Inhibition of IGF-1 signalling was confirmed by demonstration of reduction in p-Akt levels. The cell biological effects of IGF-1 inhibition included an increase in G2M/S fraction, increased apoptosis and decreased invasive ability. JB-1 and cisplatin showed synergism. However, transcript levels of stemness and EMT markers showed variable levels following IGF inhibition. Overall, this proof-of-concept study has shown that IGF-1 is an attractive target for inhibition of CSC in invasive cervical cancer.

Indexed as

Epithelial-Mesenchymal TransitionSignal TransductionCell Line, TumorFemaleHumansInsulin-Like Growth Factor INeoplasm ProteinsNeoplastic Stem CellsUterine Cervical NeoplasmsIGF1 protein, humanInsulin-Like Growth Factor INeoplasm ProteinsALDH1Cancer stem cellsCD133Cervical cancerEpithelial-mesenchymal transitionIGF-1

Identifiers

PMID32602015
OpenAlexW3037394481

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.