Results 11 to 20 of about 18,013,337 (254)

Identification of atropine-and P2X1 receptor antagonist-reistant, neurogenic contractions of the urinary bladder [PDF]

open access: yes, 2007
Acetylcholine and ATP are excitatory cotransmitters in parasympathetic nerves. We used P2X1 receptor antagonists to further characterize the purinergic component of neurotransmission in isolated detrusor muscle of guinea pig urinary bladder.
Gallagher, G.   +7 more
core   +4 more sources

Interaction of laser radiation with urinary calculi [PDF]

open access: yes, 2009
Urolithias, calculus formation in the urinary system, affects 5 – 10% of the population and is a painful and recurrent medical condition. A common approach in the treatment of calculi is the use of laser radiation, a procedure known as laser ...
Mayo, M. E.
core   +7 more sources

Urinary incontinence: A vibration alert system for detecting pad overflow [PDF]

open access: yes, 2011
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2011 RESNA.A sensor and electronics system is described that monitors the leakage of urine from continence pads into surrounding underwear.
Gaydecki, P   +11 more
core   +1 more source

Urinary cholesterol in cancer screening [PDF]

open access: yes, 1982
Cholesterol determinations in morning urine samples were taken in 235 selected patients with a positive test for microscopic hematuria. Values ranged from 0.2 to 76.0 mg (median 5.5) in 23 patients with urologic malignancies and from 0.1 to 33.4 mg ...
Tauber, Roland   +3 more
core   +1 more source

Urinary ATP as an indicator of infection and inflammation of the urinary tract in patients with lower urinary tract symptoms [PDF]

open access: yes, 2015
BACKGROUND: Adenosine-5'-triphosphate (ATP) is a neurotransmitter and inflammatory cytokine implicated in the pathophysiology of lower urinary tract disease. ATP additionally reflects microbial biomass thus has potential as a surrogate marker of urinary
Baio, Gianluca   +10 more
core   +1 more source

Urinary cholesterol excretion in men with benign prostatic hyperplasia and carcinoma of the prostate [PDF]

open access: yes, 1966
Urinary excretion of nonesterified (NEC) and total cholesterol (TC) has been investigated in 79 patients with prostatic adenoma (BPH) and 48 patients with carcinoma of the prostate.
P. GIORDANO   +82 more
core   +2 more sources

Optimal management of urinary tract infections in older people [PDF]

open access: yes, 2011
Urinary tract infections (UTI) occur frequently in older people. Unfortunately, UTI is commonly overdiagnosed and overtreated on the basis of nonspecific clinical signs and symptoms.
Phillips, Gabby   +6 more
core   +1 more source

Evaluation of a commercially available rapid urinary porphobilinogen test [PDF]

open access: yes, 2011
Background: Demonstration of substantially increased urinary excretion of porphobilinogen is the cornerstone of diagnosing acute porphyria crisis. Because porphobilinogen testing is not implemented on clinical chemistry analysers, respective analyses are
Michael Vogeser   +3 more
core   +1 more source

Analysis of total urinary catecholamines by liquid chromatography: methodology, routine experience and clinical interpretations of results [PDF]

open access: yes, 1983
A simple routine method is described for simultaneous assay of total urinary adrenaline, noradrenaline and dopamine. The catecholamines are pre-purified on a small ion-exchange column, separated by reversed phase ion-pair liquid chromatography, and are ...
Schleicher, E. D.   +2 more
core   +1 more source

Urinary proteomics to support diagnosis of stroke [PDF]

open access: yes, 2012
Accurate diagnosis in suspected ischaemic stroke can be difficult. We explored the urinary proteome in patients with stroke (n = 69), compared to controls (n = 33), and developed a biomarker model for the diagnosis of stroke.
Mischak, H.   +14 more
core   +1 more source

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