Results 21 to 30 of about 101,746 (297)

Dipeptidyl Peptidase‐4 Inhibition Potentiates Stimulated Growth Hormone Secretion and Vasodilation in Women

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundDiminished growth hormone (GH) is associated with impaired endothelial function and fibrinolysis. GH‐releasing hormone is the primary stimulus for GH secretion and a substrate of dipeptidyl peptidase‐4.
Jessica R. Wilson, Nancy J. Brown, Hui Nian, Chang Yu, Martin Bidlingmaier, Jessica K. Devin   +5 more
doaj   +1 more source

All Vasodilators Are Not Equal

Journal of the American College of Cardiology, 2013
We read with interest the paper published by Naya et al. [(1)][1], in which they suggest that global coronary flow reserve (CFR), and not coronary artery calcium, as assessed by positron emission tomographic (PET) myocardial perfusion imaging (MPI), provides significant incremental improved ...
Karen Nel, Kim Greaves
openaire   +3 more sources

Cardiovascular and hemodynamic consequences of recombinant placental growth factor administration in Guinea pigs

Hypertension in Pregnancy, 2022
Placental growth factor (PlGF), a member of the vascular endothelial growth factor family of proteins regulating angiogenesis, has been shown to have acute vasodilatory effects on human resistance arteries.
Adelene Y. Tan, Ken Kearney, Courtney Jenkins, S. Ananth Karumanchi, Walter Bee, Paul Kussie   +5 more
doaj   +1 more source

Simulation of endothelium-dependent vasodilation in young male persons based on the parameters of body weight components

Zaporožskij Medicinskij Žurnal, 2021
The aim of the work. To analyze the results of endothelium-dependent vasodilation of the brachial artery in persons with different content of body weight components and to develop models for predicting the response of endothelium-dependent vasodilation ...
O. P. Kentesh, M. I. Nemesh, O. S. Palamarchuk, Yu. M. Savka, Ya. I. Slyvka, V. P. Feketa   +5 more
doaj   +1 more source

Novel 3D‐Printed Biophotonic Scaffold Displaying Luminescence under Near‐Infrared Light for Photopharmacological Activation and Biological Signaling Compound Release

Advanced Healthcare Materials, EarlyView.
Despite significant efforts in developing novel biomaterials to regenerate tissue, only a few of them have successfully reached clinical use. It has become clear that the next generation of biomaterials must be multifunctional. Smart biomaterials can respond to environmental or external stimuli, interact in a spatial‐temporal manner, and trigger ...
Sonya Ghanavati, Ekin Opar, Virginia Alessandra Gobbo, Carlo Matera, Fabio Riefolo, Rossella Castagna, Julien Colombelli, Andrew Draganski, Joshua Baggott, Mika Lastusaari, Pau Gorostiza, Laeticia Petit, Jonathan Massera   +12 more
wiley   +1 more source

Shenfu Injection Promotes Vasodilation by Enhancing eNOS Activity Through the PI3K/Akt Signaling Pathway In Vitro

Frontiers in Pharmacology, 2020
Vasomotor dysfunction is one of the key pathological aspects of shock and heart failure (HF). Shenfu injection (SFI) has been widely used for the treatment of shock and HF in China.
Jinqiang Zhu, Jinqiang Zhu, Wanshan Song, Shixin Xu, Shixin Xu, Yan Ma, Baoyu Wei, Baoyu Wei, Hongwu Wang, Shengyu Hua, Shengyu Hua, Shengyu Hua   +11 more
doaj   +1 more source

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

Advanced Healthcare Materials, EarlyView.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar, Diego Caicedo‐Valdés, Susana B. Bravo, Isabel Rodriguez‐Moldes, Salvador D. Aznar‐Cervantes, Angel Concheiro, Carmen Alvarez‐Lorenzo, Luis Diaz‐Gomez   +7 more
wiley   +1 more source

Hydrogen Sulfide-Induced Vasodilation: The Involvement of Vascular Potassium Channels

Frontiers in Pharmacology, 2022
Hydrogen sulfide (H2S) has been highlighted as an important gasotransmitter in mammals. A growing number of studies have indicated that H2S plays a key role in the pathophysiology of vascular diseases and physiological vascular homeostasis. Alteration in
Xiao-Yu Liu, Ling-Ling Qian, Ru-Xing Wang   +2 more
doaj   +1 more source

Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications

Advanced Healthcare Materials, EarlyView.
The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho, Jeong Woo Chae, Young‐Jin Park, Ki Jun Yu, Sang Min Won   +4 more
wiley   +1 more source

Novel Biomarkers in Vascular Diseases: From Discovery to Clinical Translation

Indian Journal of Vascular and Endovascular Surgery
Endothelial activation as well as dysfunction is a major factor in atherosclerosis, cardiovascular disorders, and cardiorenal syndrome. Endothelial dysfunction is additionally associated with metabolic syndrome as well as type II diabetes.
Omar Elsaka
doaj   +1 more source