Evidence map›Paper›PMID 42473193›Full record

ArticlePhysiological reports2026

Conditional ablation of RGS2 in myeloid cells does not influence blood pressure and organ damage in angiotensin II-induced hypertension in mice.

Pablo Nakagawa, Ko-Ting Lu, John J Reho, Mina Ghobrial, Kathren Kaminski, Ana Hantke-Guixa, Natalia M Mathieu, Daniel T Brozoski, Nisita Chaihongsa, Kelsey K Wackman and 5 more

Abstract read
In one paragraph

Article in Physiological reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

15 authors.

Pablo NakagawaDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.ORCID https://orcid.org/0000-0002-1887-7367
Ko-Ting LuDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
John J RehoDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Mina GhobrialDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Kathren KaminskiDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Ana Hantke-GuixaDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Natalia M MathieuDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Daniel T BrozoskiDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Nisita ChaihongsaDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Kelsey K WackmanDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Nikhil R RajendiranDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Zahra DhoondiaDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Jeffrey L SegarDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Curt D SigmundDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.ORCID https://orcid.org/0000-0002-1453-0921
Justin L GrobeDepartment of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.

Funding

INTEGRATED PHYSIOLOGY TRAINING--MOLECULE TO ORGANISMT32HL007852 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI Matthew Robert Hodges · 1996 to 2026
$6.5M
Interaction between leptin and angiotensin in the pathogenesis of obesity-hypertensionR01HL134850 · NHLBI · UNIVERSITY OF IOWA · PI Justin L Grobe · 2017 to 2026
$4.4M
Training in Signature Transdisciplinary Cardiovascular SciencesT32HL134643 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI Justin L Grobe, Jacquelyn P Kulinski · 2017 to 2026
$4.2M
Intersection of the PPARγ-RhoBTB1-Cullin-3 Pathway and Renin-Angiotensin System in Blood Pressure, Vascular Function and Arterial StiffnessR35HL177123 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI Curt Daniel Sigmund · 2025 to 2026
$2.2M
Impact of Early Life Sodium Intake on Growth and Metabolism – Role of Hypothalamic MechanismsR01DK133121 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI GROBE, JUSTIN L, SEGAR, JEFFREY L · 2022 to 2025
$1.9M
Role of the prorenin receptor in blood pressure and autonomic control through the local activation of the renin angiotensin system in the brainstemK01HL153101 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI NAKAGAWA, PABLO · 2020 to 2024
$562k
Advancing a Healthier Wisconsin Endowment 5520879Advancing a Healthier Wisconsin Endowment 9520639American Heart Association (AHA) 26POST1550521NHLBI NIH HHS K01 HL153101NHLBI NIH HHS R01 HL134850NHLBI NIH HHS R35 HL177123NHLBI NIH HHS T32 HL007852NHLBI NIH HHS T32 HL134643NIDDK NIH HHS R01 DK133121NIH HHS DK133121NIH HHS HL007852NIH HHS HL134850NIH HHS HL153101NIH HHS T32HL134643
6 · The paper itself

Abstract

The role of the immune system in the development of hypertension is well-established. Recent studies revealed the critical role of G-protein-coupled receptor signaling, particularly angiotensin II (Ang II) type 1 receptor (AT1R), in immune cell function. Regulator of G-protein signaling (RGS) proteins are critical players in terminating G-protein-coupled receptor signaling, with RGS2 being particularly interesting because it limits signaling downstream of AT1R. Importantly, RGS2 is highly expressed in myeloid immune cells. Global RGS2 deletion results in elevated blood pressure and Ang II-dependent vascular hypercontractility. While evidence supports a key role for RGS2 in vascular tissue, its role in immune cells remains underexplored. Herein, we hypothesized that genetic ablation of RGS2 in myeloid cells would amplify Ang II signaling, thereby exacerbating the inflammatory response to Ang II. To test this hypothesis, we employed a conditional myeloid-specific RGS2 knockout mouse model (RGS2

Indexed as

Angiotensin IIBlood PressureHypertensionMyeloid CellsRGS ProteinsAnimalsKidneyMaleMiceMice, Inbred C57BLMice, KnockoutSignal TransductionAngiotensin IIRgs2 protein, mouseRGS Proteinsangiotensinhypertensioninflammationinnate immunityRGS2

Identifiers

PMID42473193
PMCPMC13382158

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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.