Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Metastasis02:30

Metastasis

6.9K
Metastasis is the spread of cancer cells from the original site to distant locations in the body. Cancer cells can spread via blood vessels (hematogenous) as well as lymph vessels in the body.
Epithelial-to-Mesenchymal Transition
The epithelial-to-mesenchymal transition or EMT is a developmental process commonly observed in wound healing, embryogenesis, and cancer metastasis. EMT is induced by transforming growth factor-beta (TGF-β) or receptor tyrosine kinase (RTK) ligands, which further...
6.9K
The Tumor Microenvironment02:17

The Tumor Microenvironment

8.2K
Every normal cell or tissue is embedded in a complex local environment called stroma, consisting of different cell types, a basal membrane, and blood vessels. As normal cells mutate and develop into cancer cells, their local environment also changes to allow cancer progression. The tumor microenvironment (TME) consists of a complex cellular matrix of stromal cells and the developing tumor. The cross-talk between cancer cells and surrounding stromal cells is critical to disrupt normal tissue...
8.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Impaired Dynamic Postural Control in People with Diabetes: An Exploratory Cross-Sectional Study Using Computerized Dynamic Posturography (Bertec).

The journal of international advanced otology·2026
Same author

Dose-Response Association Between Systemic and Dermatologic Glucocorticoid Use and Type 2 Diabetes Mellitus: A Nationwide Case-Control Study.

Diabetes, obesity & metabolism·2026
Same author

Clinical Diabetic Peripheral Neuropathy: Can It Be Reversed? Arguments for and Against From a NEUROdiab Debate.

Journal of the peripheral nervous system : JPNS·2026
Same author

Postural control in type 2 diabetes mellitus: the role of diabetic neuropathy.

Diabetes research and clinical practice·2026
Same author

Sleep quality and diabetic neuropathy: A review and exploratory meta-analysis.

Journal of diabetes and its complications·2026
Same author

Diabetic neuropathy and fracture risk - a nation-wide case/control study.

Bone·2026

Related Experiment Video

Updated: Apr 8, 2026

Studying Triple Negative Breast Cancer Using Orthotopic Breast Cancer Model
09:29

Studying Triple Negative Breast Cancer Using Orthotopic Breast Cancer Model

Published on: March 20, 2020

19.2K

[Cancer in ectopic breast tissue].

Johan Røikjer, Ida Lindmark, Thor Knudsen1

  • 1Mammakirurgisk Afdeling, Regionshospitalet Viborg, Heibergs Alle 6, 8800 Viborg. thor.knudsen@viborg.rm.dk.

Ugeskrift for Laeger
|June 24, 2015
PubMed
Summary

Ectopic breast tissue, found along milk lines, can develop cancer. This case report highlights this rare condition to increase awareness of lumps in these unusual locations.

Area of Science:

  • Human anatomy and pathology
  • Oncology

Background:

  • Ectopic breast tissue presents as supernumerary or aberrant forms.
  • These tissues develop along embryonic milk lines, extending from axilla to groin.
  • Both ectopic and orthotopic breast tissues share susceptibility to pathological changes.

Observation:

  • This case report focuses on an unusual presentation of breast cancer.
  • The cancer developed in ectopic breast tissue located along the milk lines.

Findings:

  • Ectopic breast tissue, despite its location, can undergo malignant transformation.
  • Lumps in the milk line region may represent ectopic breast tissue with potential pathology.

Implications:

  • Increased clinical awareness is needed for diagnosing breast cancer in ectopic tissue.

More Related Videos

Orthotopic Injection of Breast Cancer Cells into the Mammary Fat Pad of Mice to Study Tumor Growth.
07:52

Orthotopic Injection of Breast Cancer Cells into the Mammary Fat Pad of Mice to Study Tumor Growth.

Published on: February 8, 2015

81.7K
Orthotopic Transplantation of Breast Tumors as Preclinical Models for Breast Cancer
07:45

Orthotopic Transplantation of Breast Tumors as Preclinical Models for Breast Cancer

Published on: May 18, 2020

7.3K

Related Experiment Videos

Last Updated: Apr 8, 2026

Studying Triple Negative Breast Cancer Using Orthotopic Breast Cancer Model
09:29

Studying Triple Negative Breast Cancer Using Orthotopic Breast Cancer Model

Published on: March 20, 2020

19.2K
Orthotopic Injection of Breast Cancer Cells into the Mammary Fat Pad of Mice to Study Tumor Growth.
07:52

Orthotopic Injection of Breast Cancer Cells into the Mammary Fat Pad of Mice to Study Tumor Growth.

Published on: February 8, 2015

81.7K
Orthotopic Transplantation of Breast Tumors as Preclinical Models for Breast Cancer
07:45

Orthotopic Transplantation of Breast Tumors as Preclinical Models for Breast Cancer

Published on: May 18, 2020

7.3K
  • Early detection of malignancy in ectopic breast tissue requires consideration of its location along milk lines.