Vascular TSP1-CD47 signaling promotes sickle cell-associated arterial vasculopathy and pulmonary hypertension in mice

EM Novelli, L Little-Ihrig, HE Knupp… - … of Physiology-Lung …, 2019 - journals.physiology.org
… We found that TSP1 and CD47 are upregulated in the lungs of Berkeley (BERK) sickling (…
in BERK mice and the chimeric animals and humans with SCD contributes to vasculopathy …

Thrombospondin-1 CD47 signalling: from mechanisms to medicine

A Kale, NM Rogers, K Ghimire - International journal of molecular …, 2021 - mdpi.com
… in the field of TSP1-CD47 signalling, focusing on several … TSP1-CD47 signalling is
upregulated in diseased human … the development of pulmonary hypertension in mouse models …

Thrombospondin in the Puzzle of Bronchopulmonary Dysplasia

S Dakshinamurti - American Journal of Respiratory and Critical Care …, 2022 - atsjournals.org
TSP-1 binding to the CD47pulmonary hypertension because pulmonary arterial TSP-1
abundance patterns shift in hypoxic hypertensive tissues (14). TSP-1 expression, upregulated by …

Upregulated TSP1 and CD47 expression in the lung in nitrofen‐induced congenital diaphragmatic hernia

H Takayasu - Pediatrics International, 2023 - Wiley Online Library
TSP1-CD47 signaling has been reported to be one of the pathogeneses of pulmonary
hypertension … the hypothesis that the upregulation of TSP1-CD47 signaling contributes to PH in a …

Investigation of a UPR-Related Gene Signature Identifies the Pro-Fibrotic Effects of Thrombospondin-1 by Activating CD47/ROS/Endoplasmic Reticulum Stress …

JH Zhan, J Wei, L Liu, YT Xu, H Ji, CN Wang, YJ Liu… - Antioxidants, 2023 - mdpi.com
… the upregulation of TSP-1 in lung fibroblasts during pulmonary … key signaling pathways
associated with TSP-1 expression … contribution of TSP-1 to fibroblast activation and pulmonary

Is CD47 a potentially promising therapeutic target in cardiovascular diseases?—Role of CD47 in cardiovascular diseases

Q Cheng, J Gu, BK Adhikari, L Sun, J Sun - Life sciences, 2020 - Elsevier
… to the loss of TSP1-CD47 signaling, vascular endothelial growth … Correspondingly, loss of
CD47 leads to homeostatic … show that CD47 expression is significantly up-regulated after MI …

Vascular TSP1-CD47 Signaling Promotes Sickle Cell-Associated Arterial Vasculopathy 1 and Pulmonary Hypertension in Mice 2

A Ross, J Pagano, R DeVallance, MD Miles, P Potoka… - journals.physiology.org
TSP1 and CD47 are upregulated in the lungs of BERK … contributes to endothelial dysfunction.
448 However, it remains to be seen if there is a direct function for TSP1-CD47 signaling to …

Novel pharmaceutical strategy for selective abrogation of TSP1-induced vascular dysfunction by decoy recombinant CD47 soluble receptor in prophylaxis and …

M Yao, J Sturdivant, A Ebrahimi, S Ganguly… - Biomedicines, 2021 - mdpi.com
… to contribute towards simultaneous vascular dysfunction and subsequent vasculopathy [7,8].
Furthermore, upregulated TSP1 … , plasma TSP1 in patients with pulmonary hypertension can …

The role of immune cells in pulmonary hypertension: Focusing on macrophages

P Luo, B Qiu - Human immunology, 2022 - Elsevier
… with increased pulmonary artery pressure, pulmonary vascular resistance, and decreased
survival [153]. Mechanistically, binding of TSP-1 to CD47 … -derived TSP-1 contributes to …

Role of thrombospondin‑1 and thrombospondin‑2 in cardiovascular diseases

K Zhang, M Li, L Yin, G Fu, Z Liu - … journal of molecular …, 2020 - spandidos-publications.com
TSP-1 is increased in hypoxic pulmonary hypertension rats, which may contribute to the
pathogenesis of hypoxic pulmonary … The overexpression of TSP1-CD47 signaling in diabetes is …