Evidence map›Paper›PMID 26980699›Full record

ReviewCurrent molecular medicine2016

The High Mobility Group A1 (HMGA1) Transcriptome in Cancer and Development.

T F Sumter, L Xian, T Huso, M Koo, Y-T Chang, T N Almasri, L Chia, C Inglis, D Reid, L M S Resar

Abstract readReview
In one paragraph

Review in Current molecular medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

82 citing papers in PubMed, 122 citations in OpenAlex.

  1. Review
  2. Article
  3. The role of HMGA1 in genome stability: Implications in human cancer.Cellular and molecular life sciences : CMLS · 2026
    Review
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  19. Survival-Related Genes on Chromosomes 6 and 17 in Medulloblastoma.International journal of molecular sciences · 2024
    Article
  20. Article

22 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

T F Sumter
L Xian
T Huso
M Koo
Y-T Chang
T N Almasri
L Chia
C Inglis
D Reid
L M S ResarDepartment of Medicine, Faculty of the Johns Hopkins University School of Medicine, 720 Rutland Avenue, Ross Research Building, Room 1025, Baltimore, MD 21205-2109, USA. lresar@jhmi.edu.
Johns Hopkins University · US

Funding

South Carolina IDeA Networks of Biomedical Research (SC INBRE V)P20GM103499 · NIGMS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI EDIE C GOLDSMITH · 2012 to 2026
$61.0M
Supplement for South Carolina BRIN - 1P20 RR16461P20RR016461 · NCRR · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI DEAVOR, JAMES · 2001 to 2011
$32.3M
Mechanisms of Neoplastic Transformation by HMG-I/YR01CA092339 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2003 to 2006
$1.2M
Prevention of COX-2 Derived DNA and Histone Modifications in CancerR21CA187495 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI OATES, JOHN ALEXANDER · 2015 to 2016
$394k
HMGA1 in Tumor Progression in Breast CancerR21CA149550 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2010 to 2011
$387k
The Role of HMG-I/Y in Uterine CancerR21CA118343 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2006 to 2007
$337k
Structure Function Studies of the HMGA1 Functional Domains Involved in Malignant R15CA137520 · NCI · WINTHROP UNIVERSITY · PI SUMTER, TAKITA FELDER · 2009 to 2009
$239k
Targeting HMGA1 in Pancreatic Tumor ProgressionR03CA139331 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2009 to 2010
$164k
Developing a Screen for Novel Therapies with Reprogrammed Pancreatic Cancer CellsR03CA191621 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2015 to 2016
$162k
Targeting the let-7-HMGA2 Network in Metastatic Progression in Pancreatic CancerR03CA164677 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2012 to 2013
$157k
Developing Nanotechnology to Target HMGA1 in Pancreatic CancerR03CA182679 · NCI · JOHNS HOPKINS UNIVERSITY · PI RESAR, LINDA M S · 2014 to 2015
$151k
NCI NIH HHS R01 CA092339NCI NIH HHS R03 CA139331NCI NIH HHS R03 CA164677NCI NIH HHS R03 CA182679NCI NIH HHS R03 CA191621NCI NIH HHS R15 CA137520NCI NIH HHS R21 CA118343NCI NIH HHS R21 CA149550NCI NIH HHS R21 CA187495NCRR NIH HHS P20 RR016461NIGMS NIH HHS P20 GM103499
6 · The paper itself

Abstract

BACKGROUND &

objectivesChromatin structure is the single most important feature that distinguishes a cancer cell from a normal cell histologically. Chromatin remodeling proteins regulate chromatin structure and high mobility group A (HMGA1) proteins are among the most abundant, nonhistone chromatin remodeling proteins found in cancer cells. These proteins include HMGA1a/HMGA1b isoforms, which result from alternatively spliced mRNA. The HMGA1 gene is overexpressed in cancer and high levels portend a poor prognosis in diverse tumors. HMGA1 is also highly expressed during embryogenesis and postnatally in adult stem cells. Overexpression of HMGA1 drives neoplastic transformation in cultured cells, while inhibiting HMGA1 blocks oncogenic and cancer stem cell properties. Hmga1 transgenic mice succumb to aggressive tumors, demonstrating that dysregulated expression of HMGA1 causes cancer in vivo. HMGA1 is also required for reprogramming somatic cells into induced pluripotent stem cells. HMGA1 proteins function as ancillary transcription factors that bend chromatin and recruit other transcription factors to DNA. They induce oncogenic transformation by activating or repressing specific genes involved in this process and an HMGA1 "transcriptome" is emerging. Although prior studies reveal potent oncogenic properties of HMGA1, we are only beginning to understand the molecular mechanisms through which HMGA1 functions. In this review, we summarize the list of putative downstream transcriptional targets regulated by HMGA1. We also briefly discuss studies linking HMGA1 to Alzheimer's disease and type-2 diabetes.

conclusionFurther elucidation of HMGA1 function should lead to novel therapeutic strategies for cancer and possibly for other diseases associated with aberrant HMGA1 expression.

Indexed as

AnimalsDisease Models, AnimalGene Expression RegulationGrowth and DevelopmentHMGA1a ProteinHumansNeoplasmsPluripotent Stem CellsTranscriptomeHMGA1a Protein

Identifiers

PMID26980699
PMCPMC5408585
OpenAlexW2299167488

What OpenQuestion holds

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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.