Evidence map›Paper›PMID 33544386›Full record

ArticleHead and neck pathology2021

The Role of Increased Connective Tissue Growth Factor in the Pathogenesis of Oral Submucous Fibrosis and its Malignant Transformation-An Immunohistochemical Study.

Aakruti Mahendra Shah, Kejal Jain, Rajiv S Desai, Shivani Bansal, Pankaj Shirsat, Pooja Prasad, Kshitija Bodhankar

Open access · greenAbstract read
In one paragraph

Article in Head and neck pathology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 25% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. GPR55 negatively regulates CD8Journal of molecular histology · 2026
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  4. Article
  5. Review
  6. Review
  7. Article
  8. Clinical significance of CTGF and Cry61 protein in extraocular muscles of strabismic patients.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Article
  9. Article
  10. Article
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

7 authors at 2 institutions in 1 country.

Aakruti Mahendra ShahDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India.
Kejal JainDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India.
Rajiv S DesaiDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India. nansrd@hotmail.com.ORCID http://orcid.org/0000-0002-0540-7657
Shivani BansalDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India.
Pankaj ShirsatDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India.
Pooja PrasadDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India.
Kshitija BodhankarDepartment of Oral Pathology, Nair Hospital Dental College, Mumbai, 400008, India.
Ragas Dental College & Hospital · INGovt. Dental College & Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Connective tissue growth factor (CTGF), a matricellular protein of the CCN family of extracellular matrix-associated heparin-binding proteins, is highly expressed in various organ fibrosis and several malignant tumors. Although a few studies have been conducted using CTGF in oral submucous fibrosis (OSF) and oral squamous cell carcinoma, no study has demonstrated its relation with various stages of OSF and its malignant transformation. The present study investigated the possible role of CTGF in the pathogenesis of OSF and its malignant transformation by using immunohistochemistry. Ten formalin-fixed paraffin-embedded tissue blocks, each of Stage 1 OSF, Stage 2 OSF, Stage 3 OSF, Stage 4 OSF, well- differentiated squamous cell carcinoma (WDSCC) with OSF and WDSCC without OSF were stained for CTGF by immunohistochemistry. Ten cases of healthy buccal mucosa (NOM) were included as controls. The present study demonstrated a statistically significant expression of CTGF in the epithelium and connective tissue of OSF and WDSCC with and without OSF cases against its complete absence in NOM. We observed an upregulation of CTGF expression from NOM to various stages of OSF to WDSCC with or without OSF. A gradual upregulation of the CTGF expression in various stages of OSF to WDSCC (with and without OSF) against its complete absence in NOM suggests that CTGF plays an important role in the pathogenesis of OSF and its malignant transformation.

Indexed as

AdolescentAdultAgedCell Transformation, NeoplasticConnective Tissue Growth FactorFemaleHead and Neck NeoplasmsHumansImmunohistochemistryMaleMiddle AgedOral Submucous FibrosisSquamous Cell Carcinoma of Head and NeckUp-RegulationYoung AdultCCN2 protein, humanConnective Tissue Growth FactorConnective tissue growth factor (CTGF)Epithelial- mesenchymal transition (EMT)Oral potentially malignant disorder (OPMD)Oral squamous cell carcinoma (OSCC)Oral submucous fibrosis (OSF)

Identifiers

PMID33544386
PMCPMC8384978
OpenAlexW3127211712

What Socratic 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 Socratic graph.