Evidence map›Paper›PMID 26727947›Full record

ArticleScientific reports2016

Overexpression of sonic hedgehog in the triple negative breast cancer: clinicopathological characteristics of high burden breast cancer patients from Bangladesh.

A S Noman, M Uddin, M Z Rahman, M J Nayeem, S S Alam, Z Khatun, M Wahiduzzaman, A Sultana, M L Rahman, M Y Ali and 7 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

38 citing papers in PubMed, 60 citations in OpenAlex.

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  18. Hedgehog Signaling: Implications in Cancers and Viral Infections.International journal of molecular sciences · 2021
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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

17 authors at 4 institutions in 4 countries.

A S NomanDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
M UddinThe Centre for Applied Genomics, The Hospital for Sick Children, Toronto, ON, Canada.
M Z RahmanDepartment of Pathology, Chittagong Medical College Hospital, Chittagong, Bangladesh.
M J NayeemDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
S S AlamDepartment of Genetic Engineering and Biotechnology, University of Chittagong, Chittagong, Bangladesh.
Z KhatunDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
M WahiduzzamanDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
A SultanaDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
M L RahmanDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
M Y AliDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
D BaruaDepartment of Biochemistry and Molecular Biology, University of Chittagong, Chittagong, Bangladesh.
I AhmedDepartment of Pathology, Chittagong Medical College Hospital, Chittagong, Bangladesh.
M S IslamDepartment of Pathology, Chittagong Medical College Hospital, Chittagong, Bangladesh.
A AboussekhraCancer Biology and Experimental Therapeutic Section, Division of Molecular Oncology, King Faisal Specialist Hospital and Research Centre, Riyadh, KSA.
H YegerDevelopmental and Stem Cell Biology, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada.
W A FarhatDevelopmental and Stem Cell Biology, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada.
S S IslamCancer Biology and Experimental Therapeutic Section, Division of Molecular Oncology, King Faisal Specialist Hospital and Research Centre, Riyadh, KSA.
University of Chittagong · BDHospital for Sick Children · CAChittagong Medical College · BDMolecular Oncology (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dysregulation of Hedgehog (Hh) signaling pathway has been documented in mammary gland development and breast cancer (BC) progression. Despite the remarkable progress in therapeutic interventions, BC related mortality in Bangladesh increased in the last decade. Triple negative breast cancer (TNBC) still presents a critical therapeutic challenge. Thus effective targeted therapy is urgently needed. In this study, we report the clinicopathological characteristics and prognosis of BC patients from Bangladesh. Routine immunohistochemical analysis and high throughput RNA-Seq data from the TCGA library were used to analyze the expression pattern and association of high and low level of Shh expression in a collection of BC patients with a long-term follow-up. High levels of Shh were observed in a subset of BC tumors with poor prognostic pathological features. Higher level of Shh expression correlated with a significantly poorer overall survival of patients compared with patients whose tumors expressed a low level of Shh. These data support the contention that Shh could be a novel biomarker for breast cancer that is involved in mediating the aggressive phenotype of BC. We propose that BC patients exhibiting a higher level of Shh expression, representing a subset of BC patients, would be amenable to Shh targeted therapy.

Indexed as

AdultBangladeshBiomarkers, TumorFemaleFollow-Up StudiesGene ExpressionHedgehog ProteinsHumansImmunohistochemistryKaplan-Meier EstimateMiddle AgedMortalityNeoplasm GradingNeoplasm MetastasisNeoplasm StagingPrognosisBiomarkers, TumorHedgehog Proteins

Identifiers

PMID26727947
PMCPMC4700415
OpenAlexW2227122418

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.