Evidence map›Paper›PMID 39867899›Full record

ArticleFrontiers in immunology2024

Infiltrating lipid-rich macrophage subpopulations identified as a regulator of increasing prostate size in human benign prostatic hyperplasia.

Nadia Atallah Lanman, Era Meco, Philip Fitchev, Andree K Kolliegbo, Meaghan M Broman, Yana Filipovich, Harish Kothandaraman, Gregory M Cresswell, Pooja Talaty, Malgorzata Antoniak and 10 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Immune dysregulation in the prostates of C57BL/6The Journal of pathology · 2026
    Article
  2. Article
  3. High-Throughput Proteomic and Glycoproteomic Analyses in Benign Prostatic Hyperplasia.Journal of the American Society for Mass Spectrometry · 2026
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors.

Nadia Atallah LanmanDepartment of Comparative Pathobiology, Purdue University, West Lafayette, IN, United States.
Era MecoDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Philip FitchevDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Andree K KolliegboPurdue University Institute for Cancer Research, Purdue University, West Lafayette, IN, United States.
Meaghan M BromanDepartment of Comparative Pathobiology, Purdue University, West Lafayette, IN, United States.
Yana FilipovichDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Harish KothandaramanPurdue University Institute for Cancer Research, Purdue University, West Lafayette, IN, United States.
Gregory M CresswellDepartment of Comparative Pathobiology, Purdue University, West Lafayette, IN, United States.
Pooja TalatyDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Malgorzata AntoniakDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Svetlana BrumerDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Alexander P GlaserDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Andrew M HigginsDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Brian T HelfandDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Omar E FrancoDepartment of Biochemistry and Molecular Biology, Feist-Weiller Cancer Center, Louisiana State University Shreveport, Shreveport, LA, United States.
Chi-Hsiung WangBiostatistics and Research Informatics, Endeavor Health, Evanston, IL, United States.
Susan E CrawfordDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Timothy L RatliffDepartment of Comparative Pathobiology, Purdue University, West Lafayette, IN, United States.
Simon W HaywardDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.
Renee E VickmanDivision of Urology, Department of Surgery, Endeavor Health (formerly NorthShore University HealthSystem), Evanston, IL, United States.

Funding

Tumor Microenvironment and Metastasis ProgramP30CA082709 · NCI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI AMBER L. MOSLEY · 1999 to 2026
$59.3M
Transgenic Mouse Core Facility Shared Resource (TMCF-SR)P30CA023168 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI ANDREW D MESECAR · 1985 to 2026
$43.4M
Effects of TNF Blockade on Human BPH/LUTSR01DK135516 · NIDDK · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI Alexander Paul Glaser, Simon W Hayward · 2023 to 2026
$2.6M
Inflammatory Pathways in BPH/LUTSR01DK117906 · NIDDK · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI HAYWARD, SIMON W, THUMBIKAT, PRAVEEN · 2018 to 2021
$2.2M
Leukocytic Phenotypes Associated with BPH ProgressionP20DK116185 · NIDDK · ENDEAVOR HEALTH CLINICAL OPERATIONS · PI HAYWARD, SIMON W · 2018 to 2019
$629k
NCI NIH HHS P30 CA023168NCI NIH HHS P30 CA082709NIDDK NIH HHS P20 DK116185NIDDK NIH HHS R01 DK117906NIDDK NIH HHS R01 DK135516
6 · The paper itself

Abstract

Introduction: Macrophages exhibit marked phenotypic heterogeneity within and across disease states, with lipid metabolic reprogramming contributing to macrophage activation and heterogeneity. Chronic inflammation has been observed in human benign prostatic hyperplasia (BPH) tissues, however macrophage activation states and their contributions to this hyperplastic disease have not been defined. We postulated that a shift in macrophage phenotypes with increasing prostate size could involve metabolic alterations resulting in prostatic epithelial or stromal hyperplasia. Methods: Single-cell RNA-seq of CD45 Results: BPH macrophages do not distinctly categorize into M1 and M2 phenotypes. Instead, macrophages with neither polarization signature preferentially accumulate in large versus small prostates. Specifically, macrophage subpopulations with altered lipid metabolism pathways, demarcated by Discussion: These data define two new BPH immune subpopulations, TREM2

Indexed as

Lipid MetabolismMacrophagesProstateProstatic HyperplasiaAgedHumansMacrophage ActivationMaleMiddle AgedOrgan SizeReceptors, ImmunologicReceptors, Immunologicbenign prostatic hyperplasiainflammationlipidsmacrophagesScRNA-sequrinary symptoms

Identifiers

PMID39867899
PMCPMC11757139

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Registered trials

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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 OpenQuestion graph.