Results 21 to 30 of about 22,571 (209)

Genetic associations of bradykinin type 2 receptor, alpha-adrenoceptors and endothelial nitric oxide synthase with blood pressure and left ventricular mass in outpatients without overt heart disease

International Journal of Cardiology: Heart & Vasculature, 2018
Background: Physiological pathways such as bradykinin, renin-angiotensin, neurohormones and nitric oxide have been shown to play an important role in the regulation of cardiovascular function.
Rafael Amorim Belo Nunes, Larissa Barbosa Lima, Nelson Ithiro Tanaka, Alexandre da Costa Pereira, José Eduardo Krieger, Alfredo José Mansur   +5 more
doaj   +1 more source

Role of non-nitric oxide non-prostaglandin endothelium-derived relaxing factor(s) in bradykinin vasodilation

Brazilian Journal of Medical and Biological Research, 1998
The most conspicuous effect of bradykinin following its administration into the systemic circulation is a transient hypotension due to vasodilation.
A.C. Resende, G. Ballejo, M.C.O. Salgado
doaj   +1 more source

Roles of Kinins in the Nervous System

Cell Transplantation, 2015
The kallikrein-kinin system (KKS) is an endogenous pathway involved in many biological processes. Although primarily related to blood pressure control and inflammation, its activation goes beyond these effects.
Priscilla D. Negraes, Cleber A. Trujillo, Micheli M. Pillat, Yang D. Teng, Henning Ulrich   +4 more
doaj   +1 more source

Kinin and Purine Signaling Contributes to Neuroblastoma Metastasis

Frontiers in Pharmacology, 2018
Bone marrow metastasis occurs in approximately 350,000 patients that annually die in the U.S. alone. In view of the importance of tumor cell migration into the bone marrow, we have here investigated effects of various concentrations of stromal cell ...
Henning Ulrich, Mariusz Z. Ratajczak, Mariusz Z. Ratajczak, Gabriela Schneider, Elena Adinolfi, Elisa Orioli, Enéas G. Ferrazoli, Talita Glaser, Juliana Corrêa-Velloso, Poliana C. M. Martins, Fernanda Coutinho, Ana P. J. Santos, Micheli M. Pillat, Ulrich Sack, Claudiana Lameu   +14 more
doaj   +1 more source

Novel Pharmacology Following Heteromerization of the Angiotensin II Type 2 Receptor and the Bradykinin Type 2 Receptor

Frontiers in Endocrinology, 2022
The angiotensin type 2 (AT2) receptor and the bradykinin type 2 (B2) receptor are G protein-coupled receptors (GPCRs) that have major roles in the cardiovascular system. The two receptors are known to functionally interact at various levels, and there is
Elizabeth K. M. Johnstone, Elizabeth K. M. Johnstone, Elizabeth K. M. Johnstone, Mohammed Akli Ayoub, Mohammed Akli Ayoub, Rebecca J. Hertzman, Rebecca J. Hertzman, Heng B. See, Heng B. See, Rekhati S. Abhayawardana, Rekhati S. Abhayawardana, Ruth M. Seeber, Ruth M. Seeber, Kevin D. G. Pfleger, Kevin D. G. Pfleger, Kevin D. G. Pfleger   +15 more
doaj   +1 more source

Extrapolation and pharmacokinetic protocol design optimization for ceftriaxone as an exemplar for the development of antibiotics for children

British Journal of Clinical Pharmacology, EarlyView.
Aim Ceftriaxone is a cephalosporin commonly used for the treatment of acute, severe infections; however, there are conflicting data on its disposition properties in children, making it a suitable case study for the evaluation of the appropriateness of extrapolation approaches based on exposure matching principles for paediatric patients and exploring ...
Daniel Valente Neves, Umberto Villani, Salvatore D'Agate, Sean Oosterholt, Ricardo de Carvalho Cavalli, Fabio Carmona, Vera Lucia Lanchote, Oscar Della Pasqua   +7 more
wiley   +1 more source

Ranakinestatin-PPF from the Skin Secretion of the Fukien Gold-Striped Pond Frog, Pelophylax plancyi fukienensis: A Prototype of a Novel Class of Bradykinin B2 Receptor Antagonist Peptide from Ranid Frogs

The Scientific World Journal, 2014
The defensive skin secretions of many amphibians are a rich source of bradykinins and bradykinin-related peptides (BRPs). Members of this peptide group are also common components of reptile and arthropod venoms due to their multiple biological functions
Jie Ma, Yu Luo, Lilin Ge, Lei Wang, Mei Zhou, Yingqi Zhang, Jinao Duan, Tianbao Chen, Chris Shaw   +8 more
doaj   +1 more source

Cardiac remodelling in the era of the recommended four pillars heart failure medical therapy

ESC Heart Failure, Volume 12, Issue 2, Page 1029-1044, April 2025.
Abstract Cardiac remodelling is a key determinant of worse cardiovascular outcome in patients with heart failure (HF) and reduced ejection fraction (HFrEF). It affects both the left ventricle (LV) structure and function as well as the left atrium (LA) and the right ventricle (RV).
Giada Colombo, Tor Biering‐Sorensen, Joao P. Ferreira, Carlo Mario Lombardi, Andrea Bonelli, Andrea Garascia, Marco Metra, Riccardo M. Inciardi   +7 more
wiley   +1 more source

Bradykinin-bradykinin 2 receptor and oxidative stress

Annals of Medicine
Bradykinin (BK) and its primary receptor, the bradykinin 2 receptor (B2R), play pivotal roles in regulating oxidative stress. While B2R activation has traditionally been linked to elevated reactive oxygen species (ROS) and pro-apoptotic signalling, growing evidence indicates that, under specific contexts, it also exerts antioxidative and cytoprotective
Zhao, Jun, Wang, Zhuanping, Wang, Xuetao, Yang, Fangjun, Xi, Huirong, Wen, Jiantao, Zhang, Wenjing, Qiu, Xiaoming   +7 more
openaire   +2 more sources

Nicotine enhances murine airway contractile responses to kinin receptor agonists via activation of JNK- and PDE4-related intracellular pathways

Respiratory Research, 2010
Background Nicotine plays an important role in cigarette-smoke-associated airway disease. The present study was designed to examine if nicotine could induce airway hyperresponsiveness through kinin receptors, and if so, explore the underlying mechanisms ...
Cardell Lars-Olaf, Zhang Yaping, Xu Yuan
doaj   +1 more source