Evidence map›Paper›PMID 29573208›Full record

ArticleCancer medicine2018

Correlating colorectal cancer risk with field carcinogenesis progression using partial wave spectroscopic microscopy.

Scott Gladstein, Dhwanil Damania, Luay M Almassalha, Lauren T Smith, Varun Gupta, Hariharan Subramanian, Douglas K Rex, Hemant K Roy, Vadim Backman

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

18 citing papers in PubMed, 22 citations in OpenAlex.

  1. Chromatin Packing Domain Engineering Through the Manipulation of Nuclear Cationic States.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  6. Chromatin Organization Governs Transcriptional Response and Plasticity of Cancer Stem Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  12. Early Upper Aerodigestive Tract Cancer Detection Using Electron Microscopy to Reveal Chromatin Packing Alterations in Buccal Mucosa Cells.Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada · 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

9 authors at 3 institutions in 1 country.

Scott GladsteinDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Dhwanil DamaniaDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Luay M AlmassalhaDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Lauren T SmithDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Varun GuptaDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Hariharan SubramanianDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Douglas K RexDivision of Gastroenterology/Hepatology, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Hemant K RoySection of Gastroenterology, Boston Medical Center/Boston University School of Medicine, Boston, Massachusetts, 02118, USA.ORCID 0000-0001-7613-5575
Vadim BackmanDepartment of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.ORCID 0000-0003-1981-1818
Northwestern University · USBoston University · USIndiana University School of Medicine

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM008152 · NIGMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ARDEHALI, HOSSEIN · 1987 to 2021
$24.0M
Medical Scientist Training ProgramT32GM144295 · NIGMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ALAN R HAUSER · 2022 to 2026
$9.1M
Reducing Cancer Transcriptional Heterogeneity through Regulation of Chromatin StructureR01CA228272 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, ROY, HEMANT K. · 2018 to 2022
$3.2M
Nanoscale/Molecular analysis of Fecal Colonocytes for Colorectal Cancer ScreeningR01CA165309 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, ROY, HEMANT K. · 2012 to 2016
$2.8M
Transforming Colorectal Cancer Screening through Multimodal Spectral MarkersR01CA156186 · NCI · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI BACKMAN, VADIM, ROY, HEMANT K. · 2011 to 2015
$2.8M
Optical Nanoscale Analysis of Buccal Cells: Transforming Lung Cancer ScreeningR01CA155284 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, ROY, HEMANT K. · 2011 to 2014
$2.3M
Spectroscopy of blood supply changes in early precancerR01CA109861 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM · 2005 to 2013
$1.7M
High-throughput molecular-specific cell nanocytology for cancer screeningR01EB016983 · NIBIB · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, SUBRAMANIAN, HARIHARAN · 2013 to 2016
$1.3M
NCI NIH HHS R01 CA109861NCI NIH HHS R01 CA155284NCI NIH HHS R01 CA156186NCI NIH HHS R01 CA165309NCI NIH HHS R01 CA228272NIBIB NIH HHS R01 EB016983NIGMS NIH HHS T32 GM008152NIGMS NIH HHS T32 GM144295
6 · The paper itself

Abstract

Prior to the development of a localized cancerous tumor, diffuse molecular, and structural alterations occur throughout an organ due to genetic, environmental, and lifestyle factors. This process is known as field carcinogenesis. In this study, we used partial wave spectroscopic (PWS) microscopy to explore the progression of field carcinogenesis by measuring samples collected from 190 patients with a range of colonic history (no history, low-risk history, and high-risk history) and current colon health (healthy, nondiminutive adenomas (NDA; ≥5 mm and <10 mm), and advanced adenoma [AA; ≥10 mm, HGD, or >25% villous features]). The low-risk history groups include patients with a history of NDA. The high-risk history groups include patients with either a history of AA or colorectal cancer (CRC). PWS is a nanoscale-sensitive imaging technique which measures the organization of intracellular structure. Previous studies have shown that PWS is sensitive to changes in the higher-order (20-200 nm) chromatin topology that occur due to field carcinogenesis within histologically normal cells. The results of this study show that these nanoscale structural alterations are correlated with a patient's colonic history, which suggests that PWS can detect altered field carcinogenic signatures even in patients with negative colonoscopies. Furthermore, we developed a model to calculate the 5-year risk of developing CRC for each patient group. We found that our data fit this model remarkably well (R

Indexed as

Colorectal NeoplasmsAgedCarcinogenesisChromatinColonColonoscopyDisease ProgressionFemaleHumansMaleMicroscopyMiddle AgedChromatincancer riskchromatincolorectal cancerfield carcinogenesispartial wave spectroscopic microscopy

Identifiers

PMID29573208
PMCPMC5943438
OpenAlexW2790849362

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.