Results 141 to 150 of about 46,183 (248)

Single‐Cell Sequencing Reveals That CCL2+ Adipose‐Derived Stem Cells Promote Diabetic Wound Healing Through the CCL2‐ACKR1 Signaling Axis

open access: yesThe FASEB Journal, Volume 40, Issue 9, 15 May 2026.
scRNA‐seq of human adipose and diabetic wounds revealed a CCL2+ ADSC subpopulation with high stemness and ECM‐enriched pathways. These cells serve as a signaling hub via TGFB1‐TGFBR1, IL34‐CSF1R, and CCL2‐ACKR1. Their exosomes (CCL2‐Exos), carrying CCL2, TGFB1, and IL34, accelerate diabetic wound healing in mice by promoting angiogenesis, collagen ...
Songyun Zhao   +10 more
wiley   +1 more source

Emotional and cognitive changes during and post a near fatal heart attack and one-year after: A case study [PDF]

open access: yes, 2010
This case study reports on changes in emotions before and during an unexpected heart rate in a young, apparently healthy male with a life-long history of exercise in the absence of family history of heart problems.
Godfrey, R, Lane, AM
core   +2 more sources

Molecular mechanism of β-arrestin 2 interaction with phosphorylated intracellular loop 3 of dopamine receptor D2

open access: yesCommunications Biology
G protein-coupled receptors (GPCRs), the key regulators of cellular signaling, transduce signals through G proteins or arrestins. G protein- or arrestin-mediated signal transduction induces distinct functional consequences, and therefore the molecular ...
Kiae Kim   +6 more
doaj   +1 more source

Editorial: Atypical Functions of Leukocyte Chemoattractant Receptors

open access: yesFrontiers in Immunology, 2020
José Luis Rodríguez-Fernández   +3 more
doaj   +1 more source

Cytoplasmic tail diversity determines the effector bias of the adhesion GPCR ADGRL2. [PDF]

open access: yesCell Chem Biol
Garbett KA   +5 more
europepmc   +1 more source

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