Results 91 to 100 of about 86,429 (227)

Direct Gαq Gating Is the Sole Mechanism for TRPM8 Inhibition Caused by Bradykinin Receptor Activation

open access: yesCell Reports, 2019
Summary: Activation of Gαq-coupled receptors by inflammatory mediators inhibits cold-sensing TRPM8 channels, aggravating pain and inflammation. Both Gαq and the downstream hydrolysis of phosphatidylinositol 4, 5-bisphosphate (PIP2) inhibit TRPM8. Here, I
Xuming Zhang
doaj   +1 more source

Eluate derived by extracorporal antibody-based immunoadsorption elevates the cytosolic Ca2+ concentration in podocytes via B-2 kinin receptors [PDF]

open access: yes, 2002
Background/Aim: Patients with idiopathic focal segmental glomerulosclerosis (FSGS) often develop a recurrence of the disease after kidney transplantation.
Fink, E.   +6 more
core   +1 more source

Non‐canonical PKG1 regulation in cardiovascular health and disease

open access: yesBritish Journal of Pharmacology, EarlyView.
It is well established that the cyclic GMP‐dependent protein kinase I (PKG1) is canonically activated by cyclic guanosine monophosphate (cGMP), enabling its regulation of vascular tone, cardiac function and smooth muscle homeostasis. However, diverse non‐canonical stimuli of PKG1 have also been identified.
Jie Su, Joseph Robert Burgoyne
wiley   +1 more source

Study of noscapine effects on rat hind paw inflammation induced by bradykinin and histamine

open access: yesJournal of Medicinal Plants, 2006
Background: Noscapine is an isoquline alkaloid from opium with antitussive effect. Our previous study indicated that noscapine is non-competitive inhibitor of bradykinin. Objective: Since bradykinin and histamine contribute in inflammatory processes, the
N Shiri   +3 more
doaj  

Endoplasmic Reticulum Is a Key Organella in Bradykinin-Triggered ATP Release From Cultured Smooth Muscle Cells

open access: yesJournal of Pharmacological Sciences, 2007
ATP has broad functions as an autocrine/paracrine molecule. The mode of ATP release and its intracellular source, however, are little understood. Here we show that bradykinin via B2-receptor stimulation induces the extracellular release of ATP via the ...
Yumei Zhao   +5 more
doaj   +1 more source

Risk of angioedema following invasive or surgical procedures in HAE type I and II : the natural history [PDF]

open access: yes, 2013
Background: Hereditary angioedema (HAE), caused by deficiency in C1-inhibitor (C1-INH), leads to unpredictable edema of subcutaneous tissues with potentially fatal complications.
Aygören-Pürsün, Emel   +4 more
core   +1 more source

Novel therapeutic targets for chronic visceral pain in gastrointestinal disorders

open access: yesBritish Journal of Pharmacology, EarlyView.
Chronic visceral pain imposes a major clinical challenge in gastroenterology and beyond, profoundly impacting patients' quality of life. However, limited understanding of its complex, multifaceted pathophysiology, encompassing both peripheral and central mechanisms, continues to impede the development of effective management strategies.
Fleur Veldman   +3 more
wiley   +1 more source

Plasma bradykinin and early diabetic nephropathy lesions in type 1 diabetes mellitus.

open access: yesPLoS ONE, 2017
ObjectiveTo examine the association of bradykinin and related peptides with the development of diabetic nephropathy lesions in 243 participants with type 1 diabetes (T1D) from the Renin-Angiotensin System Study who, at baseline, were normoalbuminuric ...
Kevin M Wheelock   +13 more
doaj   +1 more source

Extracellular signal-regulated kinases mediate the enhancing effects of inflammatory mediators on resurgent currents in dorsal root ganglion neurons [PDF]

open access: yes, 2019
Previously we reported that a group of inflammatory mediators significantly enhanced resurgent currents in dorsal root ganglion neurons. To understand the underlying intracellular signaling mechanism, we investigated the effects of inhibition of ...
Cummins, Theodore R.   +6 more
core   +1 more source

Markedly Increased Diamine Oxidase During Acute Anaphylaxis Is Associated With an Underlying Clonal Mast Cell Disorder

open access: yesClinical &Experimental Allergy, EarlyView.
We provide the first evidence that pronounced release of DAO during anaphylaxis is restricted to patients with clonal mast cell disorder. This finding offers possible functional support for the reported association between KIT p.D816V and anaphylaxis severity.
Matija Rijavec   +5 more
wiley   +1 more source

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