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Showing 1 to 20 of 29 for “"Diuresis"”.
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Osmotic Balance, Water Diuresis, and Chronic Dehydration in Man
Made available in DSpace on 2014-12-05T22:14:37Z (GMT). No. of bitstreams: 1 0023403.pdf: 8842845 bytes, checksum: fe683e2a77441f38be5c3f9d3c29447b (MD5) Previous issue date: 1957
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Studies on diuresis in the New Zealand earwig, Anisolabis littorea (White)
Examination of the terminal abdominal ganglia of the New Zealand maritime earwig Anisolabis littorea (White) revealed a paraldehyde fuchsin stainable material in animals which had undergone some degree of dehydration. A Malpighian tubule bioassay preparation enabled the physiological activity of …
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Συμβολή του νεφρογράμματος που λαμβάνεται με τη βοήθεια ραδιοϊσοτόπων ύστερα από διούρηση στη διαφορική διάγνωση των παθήσεων του ανώτερου ουροποιητικού
… to renogram, 66 of them were subjected to diuresis renogram, 27 were males and 39 females. The diuresis renogram was alone to patients with: 1) UPJ obstruction, 2) Upper urinary tract stones, 3) Stenosis or tumor of the upper urinary tract, 4) post-traumatic urinoma, 5) Contralateral …
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A Reliability and Criterion-Related Validity Study of Bioelectric Impedance Analysis (BIA)
… heart failure (CHF) patients undergoing diuresis. Procedure. Thirty hospitalized CHF patients undergoing diuresis were measured with BIA and weighed prior to the administration of a diuretic and 24 hours thereafter. An intake-output (I-0) record was obtained during this time period. Daily …
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The role played by angiotensin (1-7) in the regulation of renal haemodynamics and excretory function in anesthetized rats
… that intra- renal infusion of Ang (1-7) caused a diuresis and natriuresis that was proportional to the degree of activation of the Renin Angiotensin Aldosterone System (RAAS). This raised the question as why the magnitude of this diuresis and natriuresis was compromised in rats receiving a high …
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THE USE OF ENTERAL STERILE WATER FOR THE TREATMENTOF HYPERNATREMIAIN EXTREMELY LOW BIRTH WEIGHT INFANTS
… between the onset of hypernatremia and onset of diuresis during the first week of life. Infants in the study were = 27 weeks gestational age and = 1,100 grams birth weight. The study consisted of three groups: the control group (n=8) who received intravenous fluid; the prophylactic group (n=6) …
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Mechanisms of Regulation of Proximal Tubule Sodium Transporters in Obesity-Induced Hypertension
… by the impaired pressure-natriuresis and diuresis that can be explained by the increased activity of proximal tubule sodium transporters.</p> <p>Previous results from our lab determined that peroxisome proliferator activated receptor γ (PPARγ) has reduced expression and activity in the …
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Cataract formation in young rats as a consequence of maternal diets containing excess phenylalanine and low in tryptophan and/or vitamin E
… decreased fertility, pup survival, and increased diuresis. Supplementation with vitamin E (40.0mg/lOOg) alone prevented these effects. Urinary excretions of keto acid (phenylpyruvate), nitrogen, urea, and creatinine were examined during the 7-l4th days of gestation. Amino acid analysis were …
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Superoxide via Sp3 Transcription Factor Up-Regulates Renal AT1 Receptor Function and Contributes to Hypertension
… infusion in DETC treated rats produced increased diuresis and natriuresis compared to controls. Tempol in DETC treated rats attenuated candesartan-induced increased diuresis and natriuresis. Importantly, lysine acetylation of Sp3 protein, an index of Sp3 activation, was significantly higher in …
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Búsqueda de interacciones off-target usando el fármaco Amiodarona como caso de estudio
… steatosis, oxidative stress, metabolic acidosis/diuresis, and pulmonary toxicity. The first three were obtained by BioGPS, the last was notified by means of a bibliographic search. With the results obtained, a new horizon opens up in the area of drug design and safety, with the ultimate goal of …
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Relationship between intravenous fluids given to women during parturition and their breastfed newborns' weight loss
… of weight loss. It appears neonates experience diuresis in the first 24 hours with a related weight loss. Overall, the results indicate that maternal IV fluids before birth are related to weight loss in the early postpartum period. It appears neonate's experience varying degrees of diuresis, and …
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Alteraciones ultraestructurales renales tras bypass yeyuno-ileal
… Creatinina, Proteínas Totales, Urea, pH y Diuresis. Luego se estudiaron también ambos riñones de cada uno de los siete grupos de veinte ratas cada uno, tanto a nivel óptico como ultraestructural. Los resultados los hemos dividido en tres grupos: En el primero, las alteraciones macroscópicas …
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The role of renal afferent signalling in chronic intermittent hypoxia-induced sympathoexcitation and hypertension
… were increased following CIH exposure. However, diuresis and natriuresis during VE were attenuated in CIH-exposed rats despite preservation of the progressive decrease in RSNA during VE, suggesting that altered kidney excretory function in CIH was independent of neural control. The increase in …
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EFFECTS OF DAPAGLIFLOZIN ON EXERCISE CAPACITY, RESPIRATORY FUNCTION, BIOMARKERS, SLEEP APNEA, AND LEFT VENTRICULAR REMODELING IN PATIENTS WITH HEART FAILURE: A PROSPECTIVE, SINGLE CENTER, NON RANDOMIZED STUDY
… primarily attributed to its effects on diuresis and hemodynamic unloading. However, despite its widespread use and therapeutic success, the precise mechanisms through which dapagliflozin exerts its beneficial effects remain incompletely understood. Current research is focused on …
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Single nephron structure and function, and renal effects of catecholamines in the dogfish, Scyliorhinus canicula
… 8. Adrenaline induced a marked urinary diuresis, and increased glomerular filtration rate. Urine to plasma inulin concentration ratios, relative clearance of osrnolytes and relative free water clearance were unchanged by adrenaline. 9. Anaesthesia significantly reduced urinary output. …
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Manipulation of second messengers by ectopic expression of receptors in transgenic Drosophila
… from such flies were then demonstrated to show diuresis induced by application of rANP or 5HT, whereas controls showed no response. Second messenger measurements showed that the rat GC-A receptor acted to raise cGMP levels, the 5HT7Dro receptor to raise cAMP levels, and the 5HT1ADro receptor to …
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An Investigation into Neuroendocrine Regulators of Excretory Organs in the Adult Disease-Vector Mosquito, Aedes aegypti
… the female haemolymph to promote natriuresis and diuresis while CAPA peptides are released shortly after, hindering the effects of DH31. Lastly, examination of ITP and ITP-L neuropeptides in A. aegypti indicated enrichment of ITP in the brain and ITP-L in the abdominal ganglia. Novel observations …
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Alteraciones ultraestructurales y acción tóxica de la gentamicina en el riñón de la rata
… 3. Existe una tendencia a elevarse la diuresis en los animales tratados con Gentamicina, llegando a ser estadísticamente significativo a las 72 horas de la experiencia. 4. Encontramos un aumento en la excreción de cloruros, estadísticamente significativo en los animales tratados con …
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A Comprehensive Analysis of SGLT2-inhibition in Type 2 Diabetes and Heart Failure
… weight loss, blood pressure reduction and diuresis – all of which are key in reducing cardiovascular risk, particularly in HF. An unexpected but consistent finding in large cardiovascular outcome trials (which are now mandatory for all new anti-diabetic agents) across the entire …
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