Results 11 to 20 of about 729,292 (310)

Effect of L-NAME, an inhibitor of nitric oxide synthesis, on cardiopulmonary function in human septic shock [PDF]

open access: yes, 1998
STUDY OBJECTIVES: We tested the effects of continuous infusion of N(G)-nitro-L-arginine methyl ester (L-NAME), an inhibitor of nitric oxide (NO) synthesis, on cardiovascular performance and pulmonary gas exchange in patients
Avontuur, J.A.M.   +4 more
core   +9 more sources

Nitric oxide synthase inhibition attenuates cardiac response to hemodilution with viscogenic plasma expander. [PDF]

open access: yes, 2014
Background and objectivesIncreased vascular wall shear stress by elevated plasma viscosity significantly enhances the endothelial nitric oxide synthase (eNOS) activity during an acute isovolemic hemodilution.
Cabrales, Pedro, Chatpun, Surapong
core   +2 more sources

The analgesic effects of L-arginine and its antagonist LNAM

open access: yesThe Iraqi Journal of Veterinary Medicine, 2012
L-arginine-Nitric oxide pathway plays an important role in a series of neurobiological functions underlying behaviors including analgesic effect and has shown a role in pain feeling which is a mediator with modulation effect in dorsal root of ...
Farid J. Al-Tahan   +2 more
doaj   +3 more sources

A newly discovered interference of the central nitrergic system on oxytocin-induced hypophagia in layer-type chickens [PDF]

open access: yesThe Iranian Journal of Veterinary Science and Technology, 2021
Various neurochemical pathways are participating in the regulation of food intake in mammals and birds. Both oxytocin (OT) and nitric oxide (NO) are known as hypophagic agents in birds.
Morteza Zendehdel   +5 more
doaj   +1 more source

Сhanges in subcellular distribution of lysosomal cysteine proteinases activity in parenchymatous organs of rats under the action of nitric oxide synthesis modulators

open access: yesИсследования и практика в медицине, 2018
Aim. To study the effect of non-selective inhibitor of NO-synthase N-nitro-L-arginine methyl ester (L-NAME) and substrate of nitric oxide synthesis L-arginine on the activity of cathepsins B, L, H and its subcellular distribution in liver, kidney and lung
M. A. Fomina, A. A. Terent'ev
doaj   +1 more source

EXPERIMENTAL PARTICIPATION OF PHARMACOLOGICAL SUBSTANCES IN MECHANISMS OF LEAD ACETATE TOXICITY

open access: yesФармация и фармакология (Пятигорск), 2023
The aim of the work is to study pharmacological substances that play a role of eNOS expression regulators in the modification of lead intoxication effects in the experiment.Materials and methods.
S. G. Dzugkoev   +4 more
doaj   +1 more source

The anabolic action of intermittent parathyroid hormone on cortical bone depends partly on its ability to induce nitric oxide-mediated vasorelaxation in BALB/c mice [PDF]

open access: yes, 2016
There is strong evidence that vasodilatory nitric oxide (NO) donors have anabolic effects on bone in humans. Parathyroid hormone (PTH), the only osteoanabolic drug currently approved, is also a vasodilator.
Bukoski RD   +6 more
core   +2 more sources

Effect of injection of L-NAME on drinking response [PDF]

open access: yesBrazilian Journal of Medical and Biological Research, 1999
The drinking behavior responses to centrally administered N G-nitro-L-arginine methyl ester (L-NAME; 10, 20 or 40 microg/microl), an inhibitor of nitric oxide synthase, were studied in satiated rats, with cannulae stereotaxically implanted into the lateral ventricle (LV) and subfornical organ (SFO).
Saad, W.A.   +4 more
openaire   +7 more sources

Cardiac Magnetic Resonance Assessment of Interstitial Myocardial Fibrosis and Cardiomyocyte Hypertrophy in Hypertensive Mice Treated With Spironolactone [PDF]

open access: yes, 2014
Background: Nearly 50% of patients with heart failure (HF) have preserved LV ejection fraction, with interstitial fibrosis and cardiomyocyte hypertrophy as early manifestations of pressure overload.
Coelho‐Filho, Otavio R.   +6 more
core   +1 more source

Toxic effects of methoxychlor on the episodic prolactin secretory pattern: Possible mediated effects of nitric oxide production [PDF]

open access: yes, 2006
Background This work addresses the issue of whether methoxychlor (MTX) exposure may modify the ultradian secretion of prolactin through changes in the synthesis of nitric oxide (NO) induced by Nω-nitro-L-arginine methyl ester (L-NAME) in the hypothalamic-
Anunciación Lafuente   +3 more
core   +1 more source

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