Results 81 to 90 of about 1,773,773 (285)

The causes of pulmonary hypertension and the benefits of aerobic exercise for pulmonary hypertension from an integrated perspective

Frontiers in Physiology
Pulmonary hypertension is a progressive disease of the pulmonary arteries that begins with increased pulmonary artery pressure, driven by progressive remodeling of the small pulmonary arteries, and ultimately leads to right heart failure and death ...
Yinping Song, Hao Jia, Qing Ma, Lulu Zhang, Xiangyi Lai, Youhua Wang   +5 more
doaj   +1 more source

Notch signaling change in pulmonary vascular remodeling in rats with pulmonary hypertension and its implication for therapeutic intervention. [PDF]

PLoS ONE, 2012
Pulmonary hypertension (PH) is a fatal disease that lacks an effective therapy. Notch signaling pathway plays a crucial role in the angiogenesis and vascular remodeling. However, its roles in vascular remodeling in PH have not been well studied.
Lina Qiao, Liang Xie, Kun Shi, Tongfu Zhou, Yimin Hua, Hanmin Liu   +5 more
doaj   +1 more source

Therapeutic efficacy of TBC3711 in monocrotaline-induced pulmonary hypertension [PDF]

, 2011
Background: Endothelin-1 signalling plays an important role in pathogenesis of pulmonary hypertension. Although different endothelin-A receptor antagonists are developed, a novel therapeutic option to cure the disease is still needed.
Norbert Weissmann, Sydykov, Akylbek, Brandes, Ralf, Schermuly, Ralph T., Hossein A Ghofrani, Janssen, Wiebke, Seeger Werner, Ralf P Brandes, Neil Davie, Dahal, Bhola K., Davie, Neil, Janssen Wiebke, Davie Neil, Ghofrani Hossein A, Seeger, Werner, Cornitescu, Teodora, Brandes Ralf P, Cornitescu Teodora, Kosanovic, Djuro, Kojonazarov, Baktybek, Werner Seeger, Friedrich Grimminger, Ghofrani, Hossein Ardeschir, Grimminger, Friedrich, Dahal Bhola K, Djuro Kosanovic, Baktybek Kojonazarov, Teodora Cornitescu, Schermuly Ralph T, Sydykov Akylbek, Wiebke Janssen, Grimminger Friedrich, Akylbek Sydykov, Kojonazarov Baktybek, Weissmann Norbert, Himal Luitel, Luitel Himal, Ralph T Schermuly, Luitel, Himal, Weißmann, Norbert, Bhola K Dahal, Kosanovic Djuro   +41 more
core   +2 more sources

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Notch3 signalling and vascular remodelling in pulmonary arterial hypertension [PDF]

Clinical Science, 2019
Abstract Notch signalling is critically involved in vascular morphogenesis and function. Four Notch isoforms (Notch1–4) regulating diverse cellular processes have been identified. Of these, Notch3 is expressed almost exclusively in vascular smooth muscle cells (VSMCs), where it is critically involved in vascular development and ...
Morris, Hannah, Neves, Karla B., Montezano, Augusto C., Maclean, Margaret R., Touyz, Rhian   +4 more
openaire   +4 more sources

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

Advanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni, Qiancheng Zhang, Youhui Jiang, Huiying Yao, Chuqing Zhou, Xiaoyi Tian, Shiyingnan Gao, Jun Zhao, Xinyi Ren, Naxin Xu, Mengshan Fu, Liansheng Zhao, Xueyu Qi, Xueli Yu, Wanjun Guo, Sangmi Chung, Fan Guo, Tao Li   +17 more
wiley   +1 more source

Chitinase 3 like 1 contributes to the development of pulmonary vascular remodeling in pulmonary hypertension

JCI Insight, 2022
Chitinase 3 like 1 (CHI3L1) is the prototypic chitinase-like protein mediating inflammation, cell proliferation, and tissue remodeling. Limited data suggest CHI3L1 is elevated in human pulmonary arterial hypertension (PAH) and is associated with disease ...
Xiuna Sun, Erika Nakajima, Carmelissa Norbrun, Parand Sorkhdini, Alina Xiaoyu Yang, Dongqin Yang, Corey E. Ventetuolo, Julie Braza, Alexander Vang, Jason Aliotta, Debasree Banerjee, Mandy Pereira, Grayson Baird, Qing Lu, Elizabeth O. Harrington, Sharon Rounds, Chun Geun Lee, Hongwei Yao, Gaurav Choudhary, James R. Klinger, Yang Zhou   +20 more
doaj   +1 more source

Inorganic Nanomaterials can Promote or Inhibit Tumor Metastasis Depending on Tumor Microenvironment Composition

Advanced Science, EarlyView.
As engineered nanomaterials gain prominence in cancer imaging and therapy, understanding their impact on tumor progression becomes increasingly critical. We demonstrate that gold and silica‐coated gold nanomaterials can either suppress or enhance breast cancer metastasis through distinct tumor microenvironment interactions, while identifying ...
Kiana Buttiens, Xiaoqi Zheng, Xueqi Fan, Mukaddes Izci, Christy Maksoudian, Irati Perez Gilabert, Tianjiao Chu, Filipa Goncalves, Jonas Dehairs, Johan Swinnen, Bella B. Manshian, Stefaan J. Soenen   +11 more
wiley   +1 more source

Hypoxia-Induced Pulmonary Vascular Remodeling [PDF]

Circulation Research, 2006
Chronic hypoxic exposure induces changes in the structure of pulmonary arteries, as well as in the biochemical and functional phenotypes of each of the vascular cell types, from the hilum of the lung to the most peripheral vessels in the alveolar wall.
Kurt R, Stenmark, Karen A, Fagan, Maria G, Frid   +2 more
openaire   +2 more sources

The TUBA1B–G3BP2 Axis Sustains p65 Transcriptional Activity to Promote Hepatocellular Carcinoma Progression

Advanced Science, EarlyView.
TUBA1B is consistently upregulated in hepatocellular carcinoma and sustains malignant progression by stabilizing G3BP2. By restraining TRIM25‐associated K48‐linked ubiquitination, TUBA1B preserves the G3BP2–IκBα complex and basal NF‐κB/p65 activity. Concurrent TUBA1B/G3BP2 upregulation identifies an aggressive HCC subgroup with enhanced p65 activation ...
Fen Lin, Hechun Lin, Junming Yu, Chao Ge, Lin Mao, Saihua Zhang, Yizi Jin, Yunyu Wu, Taoyang Chen, Jinjun Li, Hong Li   +10 more
wiley   +1 more source