ArticleProceedings of the National Academy of Sciences of the United States of America2022
α
Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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.
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.
Who cites it
9 citing papers in PubMed, 11 citations in OpenAlex.
- Molecular Boolean analyses of chemokine (C-C motif) receptor 1, αBiochemistry and biophysics reports · 2026Article
- Activation of Chemokine (C-C Motif) Receptor 1 Modulates αJournal of the American Heart Association · 2025Article
- Recent advances in the role of neuroregulation in skin wound healing.Burns & trauma · 2025Review
- Chemokine receptor hetero-oligomers regulate monocyte chemotaxis.Life science alliance · 2024Article
- G protein activation via chemokine (C-X-C motif) receptor 4 and αFEBS letters · 2023Article
- αPharmacological research · 2023Article
- αInternational journal of molecular sciences · 2023Review
- Sympathetic System in Wound Healing: Multistage Control in Normal and Diabetic Skin.International journal of molecular sciences · 2023Review
- Heteromerization between αFEBS letters · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
It is known that catecholamines regulate innate immune functions. The underlying mechanisms, however, are not well understood. Here we show that at least 20 members of the human chemokine receptor (CR) family heteromerize with one or more members of the α1-adrenergic receptor (AR) family in recombinant systems and that such heteromeric complexes are detectable in human monocytes and the monocytic leukemia cell line THP-1. Ligand binding to α1-ARs inhibited migration toward agonists of the CR heteromerization partners of α1B/D-ARs with high potency and 50 to 77% efficacy but did not affect migration induced by a noninteracting CR. Incomplete siRNA knockdown of α1B/D-ARs in THP-1 cells partially inhibited migration toward agonists of their CR heteromerization partners. Complete α1B-AR knockout via CRISPR-Cas9 gene editing in THP-1 cells (THP-1_ADRA1BKO) resulted in 82% reduction of α1D-AR expression and did not affect CR expression. Migration of THP-1_ADRA1BKO cells toward agonists of CR heteromerization partners of α1B/D-ARs was reduced by 82 to 95%. Our findings indicate that CR:α1B/D-AR heteromers are essential for normal function of CR heteromerization partners, provide a mechanism underlying neuroendocrine control of leukocyte trafficking, and offer opportunities to modulate leukocyte and/or cancer cell trafficking in disease processes.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.