Elevated 5-HTR7 deteriorates dysregulated megakaryocytopoiesis in immune thrombocytopenic purpura via up-regulating the PKA/Orai1/ERK1/2 pathway

Dysregulated megakaryocytopoiesis contributes to reduced platelet counts in immune thrombocytopenic purpura (ITP), yet the mechanism remains elusive. Although 5-hydroxytryptamine receptor 7 (5-HTR7) has been implicated in megakaryocyte (MK) biology, its pathogenic involvement in ITP is undefined. T...

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Bibliographic Details
Main Authors: Meng Zhou, Haohao Han, Jiaqian Qi, Ziyan Zhang, Xiaofei Song, Xueqian Li, Tiantian Chu, Depei Wu, Yue Han
Format: Article
Language:English
Published: Ferrata Storti Foundation 2025-06-01
Series:Haematologica
Online Access:https://haematologica.org/article/view/12115
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