Results 111 to 120 of about 26,304 (229)

Physiopathologica, epidemiologica, clinical and therapeutic aspects of exercise-associated hyponatriemia [PDF]

open access: yes, 2014
Exercise-associated hyponatremia (EAH) is dilutional hyponatremia, a variant of inappropriate antidiuretic hormone secretion (SIADH), characterized by a plasma concentration of sodium lower than 135 mEq/L. The prevalence of EAH is common in endurance (
BRUCCULERI, Salvatore   +2 more
core  

Role of the thalamic parafascicular nucleus cholinergic system in the modulation of acute corneal nociception in rats [PDF]

open access: yes, 2011
The present study investigated the effects of microinjections of acetylcholine (a cholinergic agonist), physostigmine (a cholinesterase inhibitor), atropine (an antagonist of muscarinic cholinergic receptors) and hexamethonium (an antagonist of nicotinic
Amir-Abbas Farshid   +3 more
core  

Tuberculosis in Malta : a case for sputum induction [PDF]

open access: yes, 2013
Sputum induction is a procedure used to help patients expectorate samples of sputum for laboratory analysis. It is a simple, safe and standardised procedure which may avoid the use of more invasive and potentially harmful interventions such as fibreoptic
Farrugia, Brian
core  

Hypertonic saline solution resuscitation in hemorrhagic shock dogs.

open access: yesChinese journal of traumatology = Zhonghua chuang shang za zhi, 2002
To find out the optimal concentration, infusion rate and dosage of saline for resuscitation.Forty-five dogs were used to establish hypovolemic shock models. The dogs were resuscitated with saline of different concentrations and different dosages under different infusion rates, and the resuscitation results were compared.The best concentration was 7.5%,
Xiujun, Cai   +3 more
openaire   +1 more source

Design and baseline characteristics of SALT‐HF trial: hypertonic saline therapy in ambulatory heart failure

open access: yesESC Heart Failure
Aims Hypertonic saline solution (HSS) plus intravenous (IV) loop diuretic appears to enhance the diuretic response in patients hospitalized for heart failure (HF). The efficacy and safety of this therapy in the ambulatory setting have not been evaluated.
M. Cobo Marcos   +17 more
doaj   +1 more source

Chemical composition and scolicidal activity of Zataria multiflora Boiss essential oil [PDF]

open access: yes, 2017
Zataria multiflora Boiss (Lamiaceae) commonly grows in Iran is a popular medicinal plant with various pharmacological activities mentioned in traditional Iranian medicine and modern phytotherapy.
Fasihi Harandi, Majid.   +5 more
core  

Hypertonic saline solutions attenuate agonist-induced changes of intracellular calcium

open access: yesPlatelets, 2004
The proper fluid for resuscitation of hemorrhagic shock is still controversial. Hypertonic saline solutions would cause an impairment of platelet function, aggravating blood loss in case of uncontrolled hemorrhage. This work examines the in vitro effect of hypertonic NaCl solutions on the changes in [Ca2+]i induced by 100 microM ADP, 0.1 IU/ml thrombin
openaire   +2 more sources

The effect of seawater on thermoregulator centers [PDF]

open access: yes
Experiments were done on dogs to determine the mechanism of thermoregulation. Results show that natural seawater, injected intravenously (150, 200, and 300 cc ), causes narcosis of the thermic centers and increases temperature. Diluted seawater injection
Dontas, S., Phocas, E.
core   +1 more source

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