Cited by 72Iron Metabolism and DisordersBreast Lesions and CarcinomasBreast Cancer Treatment Studies

Distribution of ferritin, transferrin and lactoferrin in breast carcinoma tissue

Open access
Rossiello, R, Carriero, M V, Giordano, G G·1984·Journal of Clinical Pathology

Abstract

An immunoperoxidase staining technique was used for detecting three major iron binding proteins (ferritin, transferrin and lactoferrin) in 40 breast carcinoma cases and six benign breast proliferative lesions. Ferritin staining was detected mainly in connectival stroma and in histiocytes surrounding neoplastic cells. Few and faint ferritin positivities were also detected in neoplastic cells of 20 carcinoma cases. Transferrin was found inconsistently in myoepithelial cells surrounding normal ductules, or around neoplastic ducts of ductal in situ carcinoma. In eight carcinoma cases, transferrin staining was also positive in neoplastic cells. Lactoferrin was detected only in normal breast epithelial cells and in benign breast proliferative lesions. These immunohistochemical findings may suggest that raised serum ferritin concentrations in breast carcinoma patients might be attributed to stromal reaction rather than to tumour synthesis. Transferrin staining of neoplastic cells in these carcinoma cases appears to be very intriguing, particularly since transferrin is considered an obligate requirement for growing cells, and transferrin receptors have been demonstrated only in dividing cells. On the basis of the immunohistochemical data, lactoferrin might be used as a pointer to benign lesions.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1136/jcp.37.1.51

Cites

19 of 19 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Ferritin expression is mainly in the stromal compartment of tumor tissue.

    “These findings were corroborated by a variety of studies showing ferritin expression mainly in the stromal compartment of tumor tissue [26,27].”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 3

  1. Giordano GG, Rossiello R, Bevilacqua AM, Carriero MV. Multiparametric characterization of colon-rectum carcinoma: histopathology, histochemistry and immunohistochemistry. Med Biol Environ 1981;9:387-97.
  2. 7Hutchings SE, Sato GH. Growth and maintenance if He-La cells in serum-free medium supplemented with hormones. Proc Nad Acad Sa USA 1978;75:9014.
  3. Masson PL, Heremans JF. Studies on lactoferrin, the iron binding protein of secretions. Prot biolfl 1966;14:115-24.

Cited by

Sorted by citations

Authors
Rossiello, R., Carriero, M. V., & Giordano, G. G.
Affiliations
  • Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale" (IT)
  • University of Naples Federico II (IT)
Venue
Journal of Clinical Pathology
Publisher
BMJ
Published
1984-01
Volume
37
Issue
1
Pages
51-55
ISSN
  • 0021-9746 (ISSN-L)
  • 1472-4146
OpenAlex
W2084504025
Cited by
72
References
19
Citations by year
2026: 1 · 2024: 1 · 2022: 2 · 2021: 2 · 2020: 1 · 2019: 3 · 2018: 2 · 2017: 3 · 2016: 4 · 2015: 2 · 2014: 4 · 2013: 4 · 2012: 4
FWCI
0.98
Type
journal article
Language
en
Open access
Locations
  • Journal of Clinical Pathology (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Archivio Istituzionale della Ricerca - Università degli Studi della Campania "Luigi Vanvitelli" (submittedVersion)
Topics
  • Health Sciences › Medicine › Hematology › Iron Metabolism and Disorders
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Breast Lesions and Carcinomas
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › Breast Cancer Treatment Studies
Keywords
ferritin, transferrin, lactoferrin, breast cancer, iron-binding proteins, myoepithelial cells, stromal reaction, ductal carcinoma in situ, serum ferritin
MeSH terms
Breast, Breast Diseases, Breast Neoplasms, Carcinoma, Carcinoma in Situ, Carcinoma, Intraductal, Noninfiltrating, Adenocarcinoma, Mucinous, Female, Ferritins, Humans, Immunoenzyme Techniques, Lactoferrin, Lactoglobulins, Transferrin

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review