ArticleNature communications2023
Luminal Rank loss decreases cell fitness leading to basal cell bipotency in parous mammary glands.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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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.
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Who cites it
6 citing papers in PubMed, 5 citations in OpenAlex.
- Denosumab as an immune modulator in HER2-negative early breast cancer: results of the window-of-opportunity D-BIOMARK clinical trial.Breast cancer research : BCR · 2025Trial
- Looking in the Rear-View Mirror: How Lineage Tracing Experiments Redefined Cell Hierarchy in the Mammary Gland.Journal of mammary gland biology and neoplasia · 2026Review
- Microglia Rank signaling regulates GnRH neuronal function and the hypothalamic-pituitary-gonadal axis.Science (New York, N.Y.) · 2026Article
- Rank signaling drives basal cell-lineage infidelity leading to mammary tumorigenesis.Nature communications · 2026Article
- Defining breast epithelial cell types in the single-cell era.Developmental cell · 2025Review
- RANK/RANKL Signaling Pathway in Breast Development and Cancer.Advances in experimental medicine and biology · 2025Review
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rank signaling pathway regulates mammary gland homeostasis and epithelial cell differentiation. Although Rank receptor is expressed by basal cells and luminal progenitors, its role in each individual cell lineage remains unclear. By combining temporal/lineage specific Rank genetic deletion with lineage tracing techniques, we found that loss of luminal Rank reduces the luminal progenitor pool and leads to aberrant alveolar-like differentiation with high protein translation capacity in virgin mammary glands. These Rank-deleted luminal cells are unable to expand during the first pregnancy, leading to lactation failure and impairment of protein synthesis potential in the parous stage. The unfit parous Rank-deleted luminal cells in the alveoli are progressively replaced by Rank-proficient cells early during the second pregnancy, thereby restoring lactation. Transcriptomic analysis and functional assays point to the awakening of basal bipotency after pregnancy by the induction of Rank/NF-κB signaling in basal parous cell to restore lactation and tissue homeostasis.
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Registered trials
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