Evidence map›Paper›PMID 41003774›Full record

ArticleJournal of mammary gland biology and neoplasia2025

MaGNet: A Network-Based Method for Quantitative Analysis of the Mammary Ductal Tree in Developing Female Mice.

Steven M Lewis, Lucia Tellez-Perez, Samantha Henry, Xingyu Zheng, Saket Navlakha, Camila O Dos Santos

Abstract read
In one paragraph

Article in Journal of mammary gland biology and neoplasia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Steven M Lewis *Cold Spring Harbor Laboratory, NY, 11724, Cold Spring Harbor, USA.
Lucia Tellez-Perez *Cold Spring Harbor Laboratory, NY, 11724, Cold Spring Harbor, USA.
Samantha Henry *Cold Spring Harbor Laboratory, NY, 11724, Cold Spring Harbor, USA.
Xingyu ZhengCold Spring Harbor Laboratory, NY, 11724, Cold Spring Harbor, USA.
Saket NavlakhaCold Spring Harbor Laboratory, NY, 11724, Cold Spring Harbor, USA.
Camila O Dos SantosCold Spring Harbor Laboratory, NY, 11724, Cold Spring Harbor, USA. dossanto@cshl.edu.

Funding

Single-Cell Biology Shared ResourceP30CA045508 · NCI · COLD SPRING HARBOR LABORATORY · PI David A Tuveson · 1987 to 2026
$118.9M
MEDICAL SCIENTIST TRAINING PROGRAMT32GM008444 · NIGMS · STATE UNIVERSITY NEW YORK STONY BROOK · PI FROHMAN, MICHAEL A. · 1992 to 2024
$12.6M
Probing the role of epigenomics in Brca1-deficient mammary tumors.R01CA248158 · NCI · COLD SPRING HARBOR LABORATORY · PI DOS SANTOS, CAMILA · 2020 to 2024
$2.2M
Blockade of cMYC oncogenic function by pregnancy-induced alterations and remodeling of the mammary glandR01CA284630 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI Camila dos Santos · 2023 to 2026
$1.9M
Defining the cellular and molecular effects of aging and age of pregnancy on breast tissue homeostasis and cancer initiationR01AG069727 · NIA · COLD SPRING HARBOR LABORATORY · PI DOS SANTOS, CAMILA · 2020 to 2024
$1.8M
Investigating the relationship between the systemic response to infection and tumor initiation and progression in Brca1 breast cancerF30CA281082 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI Steven Macauley Lewis · 2023 to 2026
$191k
NCI NIH HHS F30 CA281082NCI NIH HHS P30 CA045508NCI NIH HHS R01 CA248158NCI NIH HHS R01 CA284630NIA NIH HHS R01 AG069727NIGMS NIH HHS T32 GM008444
6 · The paper itself

Abstract

The mammary gland is a uniquely dynamic organ with a branching architecture that develops entirely after birth in response to hormonal cues. A common approach in mammary gland biology is the evaluation of branching morphogenesis to characterize the role of developmental, physiological and molecular perturbations on branching tissue invasion, growth, and maintenance. Yet, the field still lacks a fully open-sourced, quantitative framework to analyze whole-mount mammary tissue images, as a commonly utilized methodology. Here, we present MaGNet (Mammary Gland Network analysis tool), a method that leverages network theory to characterize key features of ductal branching during mammary gland development. Applying this pipeline to mammary gland images captured at three pubertal timepoints, we achieved reproducible quantification of ductal tree expansion across development. In addition, this network analysis pipeline captures ductal expansion induced by pregnancy hormones. By providing open-source tools to the research community, this method may increase reproducibility and broad applicability across diverse organ systems, model organisms, and developmental stages.

Indexed as

Image Processing, Computer-AssistedMammary Glands, AnimalAnimalsFemaleMiceMorphogenesis

Identifiers

PMID41003774
PMCPMC12474597

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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.