abstract：:Exogenous intravenous infusions of control saline, somatostatin, motilin and somatostatin and motilin together were compared in normal volunteers for their effects on the rise of blood glucose following 50 g oral glucose and for their effects on gastric emptying and plasma hormone concentrations. All regulatory peptid...

journal_title：European journal of clinical investigation

authors： Long RG,Christofides ND,Fitzpatrick ML,O'Shaughnessy DJ,Bloom SR

更新日期：1982-08-01 00:00:00

abstract：:In order to estimate their in-vivo reactivity two antacids of equal theoretical neutralizing capacity (approximately 3.9 mol/l at pH 3.5) but of different chemical composition were employed as intragastric titrant (pH 3.5) following a liquid protein meal (oxo) in two groups of five volunteers each. The two antacids ch...

journal_title：European journal of clinical investigation

authors： Halter F,Huber R,Häcki WH,Varga L,Bachmann C

更新日期：1982-06-01 00:00:00

abstract：:In eight healthy subjects we assessed the effects of 3 mg sublingual nitroglycerin on lung distribution of ventilation and perfusion using 133Xe (sitting, supine and lateral decubitus) and on alveolo-arterial O2 and CO2 partial pressure differences [(PAO2-PaO2), (PaCO2-PACO2)] and physiological dead space to tidal vol...

journal_title：European journal of clinical investigation

authors： Nemery B,Vanderlinden-Mahieu S,Piret L,Brasseur L,Frans A

更新日期：1982-04-01 00:00:00

abstract：:The stimulant action of branched-chain amino acids upon insulin release was examined in rat pancreatic islets incubated at physiological concentrations of D-glucose and L-glutamine. In the presence of the latter nutrients, L-leucine and L-isoleucine used together at a physiological concentration (0.25 mmol/l each) dou...

journal_title：European journal of clinical investigation

authors： Sener A,Malaisse WJ

更新日期：1981-12-01 00:00:00

abstract：:The studies were designed to explore the effect of the converting enzyme inhibitor captopril on the activity of the sympathetic nervous system during basal conditions and following graded physical exercise in patients with essential hypertension. Seven males and two females, aged 36-59 years, were hospitalized under m...

journal_title：European journal of clinical investigation

authors： Manhem P,Bramnert M,Hulthén UL,Hökfelt B

更新日期：1981-10-01 00:00:00

abstract：:The clinical and physiological relevance of the relationship between gastrin and calcitonin has been investigated in normal subjects and in patients suffering from gastritis or duodenal ulcer. Basal plasma levels of calcitonin are increased in these patients but there is no significant relationship between calcitonin ...

journal_title：European journal of clinical investigation

authors： Heynen G,Brassine A,Daubresse JC,Ligny G,Kanis JA,Gaspar S,Franchimont P

更新日期：1981-08-01 00:00:00

abstract：:To assess the renal tubular damage in liver cirrhosis the fractional clearances of beta-2-microglobulin (B2m-fr.cl) and malate-dehydrogenase (MDH-fr.cl) were measured respectively in sixty-four and in forty-six out of seventy-nine patients with liver cirrhosis of different aetiology; furthermore the fractional excreti...

journal_title：European journal of clinical investigation

authors： Gatta A,Amodio P,Frigo A,Merkel C,Milani L,Zuin R,Ruol A

更新日期：1981-06-01 00:00:00

abstract：:Fibronectin is a glycoprotein found in body fluids, loose connective tissue matrix and in basement membranes. Fibronectin in rheumatoid arthritis synovial fluid was immunologically indistinguishable from the plasma form, as shown by double-diffusion analysis. Fibronectin isolated from rheumatoid synovial fluid by affi...

journal_title：European journal of clinical investigation

authors： Vartio T,Vaheri A,Von Essen R,Isomäki H,Stenman S

更新日期：1981-06-01 00:00:00

abstract：:The effect of indomethacin (75 mg/day for 3 days) on the response to i.v. angiotensin II was investigated in eight healthy, sodium-repleted, male subjects. Indomethacin reduced the release of aldosterone during the i.v. administration of angiotensin II (5, 10 and 20 ng kg-1 min-1), whereas the pressor response to angi...

journal_title：European journal of clinical investigation

authors： Vierhapper H,Waldhäusl W,Nowotny P

更新日期：1981-04-01 00:00:00

abstract：:The change in bone mass during 1 1/2 years was determined in a longitudinal study of sixty adult insulin-treated diabetic out-patients. During the study period the mean bone mass decreased by 1.30 +/- 0.28 (SEM)% (P less than 0.001), to a mean value of 91.0 +/- 1.7% of normal (P less than 0.001). The rate of bone loss...

journal_title：European journal of clinical investigation

authors： McNair P,Christiansen C,Christensen MS,Madsbad S,Faber OK,Binder C,Transbøl I

更新日期：1981-02-01 00:00:00

abstract：:Taurodeoxycholic acid increases the incidence of aspirin induced gastric bleeding in rats and in vitro is well bound by Aludrox (aluminium hydroxide) and poorly bound by Maalox (aluminium hydroxide and magnesium hydroxide). We studied the relevance of this binding, as demonstrated in vitro, by observing the effect of ...

journal_title：European journal of clinical investigation

authors： Morgan RJ,Nelson LM,Russell RI,Plevin T

更新日期：1980-12-01 00:00:00

abstract：:Sporadic hypophosphataemic osteomalacia (adult-onset type) was demonstrated in a 40-year-old man on the basis of severe osteomalacia, hypophosphataemia, hyperphosphaturia and glycinuria. Plasma immunoreactive parathyroid hormone (iPTH) concentration was 9.3 ng prot./ml (normal range: 4-8 ng prot./ml). Plasma 25-hydrox...

journal_title：European journal of clinical investigation

authors： Ulmann A,Bouchard P,Garabédian M,Bourdeau A,Witmer-Cournot G,Lacour B,Balsan S,Funck-Brentano JL

更新日期：1980-10-01 00:00:00

abstract：:To study further the role of hepatic cholesterol synthesis in patients with gallstones, the activity of the rate-limiting step in cholesterogenesis, hydroxymethyl glutaryl co-enzyme A reductase (HMGCoAR), was measured in operative wedge liver biopsies from ten patients with untreated cholesterol gallstones, six with p...

journal_title：European journal of clinical investigation

authors： Maton PN,Ellis HJ,Higgins MJ,Dowling RH

更新日期：1980-08-01 00:00:00

abstract：:Pancreatic polypeptide was infused intravenously in healthy fasting subjects at 1 pmol kg-1 (n = 7) and 4 pmol kg-1 min-1 (n = 10) producing plasma PP concentrations of 223 +/- 37 pmol/l (mean +/- SEM) and 891 +/- 64 pmol/l respectively. These levels are similar to and four-fold higher than those seen after a normal m...

journal_title：European journal of clinical investigation

authors： Adrian TE,Greenberg GR,Barnes AJ,Christofides ND,Alberti KG,Bloom SR

更新日期：1980-06-01 00:00:00

abstract：:1. The activity of lipoprotein lipase (E.C.3.1.1.3) extracted and released from adipose tissue has been measured in obese subjects with mild or severe hypertriglyceridaemia. The Intralipid tolerance test has been studied as a measure of in vivo clearance of exogenous triglyceride from plasma. 2. Plasma triglyceride cl...

journal_title：European journal of clinical investigation

authors： Taylor KG,Holdsworth G,Galton DJ

更新日期：1980-04-01 00:00:00

abstract：:Washed cells, from ascitic fluid, which contained predominantly polymorphonuclear leucocytes from casein treated donor mice, induced accelerated amyloid formation in untreated syngeneic recipient animals. A similar transfer model, with lymph node cell suspension, was ineffective. Amyloidogenesis was completely blocked...

journal_title：European journal of clinical investigation

authors： Kedar I,Ravid M

更新日期：1980-02-01 00:00:00

abstract：:The pregnancies of two patients with mild intrahepatic cholestasis of pregnancy (RCP) were followed with detailed analyses of bile acids in urine. About twenty-five different bile acids were determined by GC/MS following separation according to mode of conjugation. The results were collated with the clinical course of...

journal_title：European journal of clinical investigation

authors： Thomassen PA

更新日期：1979-12-01 00:00:00

abstract：:The capillary permeability in human skeletal muscle, expressed as capillary diffusion capacity (CDC) for 51Cr-EDTA, was determined during exercise with a local clearance method in two groups of healthy male subjects: a younger group with a mean age of 30 years and an older one with a mean age of 58 years. The main fin...

journal_title：European journal of clinical investigation

authors： Berglund B,Efendić S,Strandell T,Luft R

更新日期：1979-10-01 00:00:00

abstract：:Lipid and carbohydrate metabolism variables were studied in twenty-eight patients with chronic renal failure (mean GFR 7.7 +/- 2.5 ml/min) and uraemic symptoms. 71% of the patients had hypertriglyceridaemia (greater than or equal to 2.2 mmol/l). Total serum cholesterol was normal while VLDL cholesterol was high and al...

journal_title：European journal of clinical investigation

authors： Attman PO,Gustafson A

更新日期：1979-08-01 00:00:00

abstract：:We measured plasma sulphur amino acids in twenty-two patients with chronic renal failure and compared the findings with those obtained in twenty-two normal subjects. In fasting blood (08.00 hours) cysteine-homocysteine mixed disulphide was significantly increased in the renal patients, mean values (+/- SD) being 8.2 +...

journal_title：European journal of clinical investigation

authors： Wilcken DE,Gupta VJ

更新日期：1979-08-01 00:00:00

abstract：:Triosephosphate isomerase deficiencies in erythrocytes and leucocytes were discovered in three unrelated families by a heterozygote screening of 3000 blood samples. In addition, a family found by Schroter et al. [not published] was studied. In these four families, only heterozygote carriers were found. In the family d...

journal_title：European journal of clinical investigation

authors： Eber SW,Dünnwald M,Belohradsky BH,Bidlingmaier F,Schievelbein H,Weinmann HM,Krietsch KG

更新日期：1979-06-01 00:00:00

abstract：:The concentration in serum of cathodal trypsinogen has been studied in certain clinical and experimental situations. The concentration correlated with pancreatic amylase activity. Low levels were found in patients with malabsorption due to exocrine pancreatic insufficiency. The concentration rose after endoscopic retr...

journal_title：European journal of clinical investigation

authors： Borgström A,Ohlsson K

更新日期：1978-12-01 00:00:00

abstract：:In eleven patients with chronic renal insufficiency treated by intermittent haemodialysis and in ten normal subjects, hepatic and extrahepatic triglyceride lipase activity of post heparin plasma was selectively measured, utilizing the different sensitivity of both enzymes to inhibition by protamine sulphate. In uraemi...

journal_title：European journal of clinical investigation

authors： Bolzano K,Krempler F,Sandhofer F

更新日期：1978-10-01 00:00:00

abstract：:Deficient leucocyte sphingomyelinase activity has been demonstrated in a patient with the sea-blue histiocyte syndrome. Family studies revealed that two other cases previously diagnosed on clinical and histochemical criteria also had a pronounced diminution of sphingomyelinase activity. Both parents of the affected in...

journal_title：European journal of clinical investigation

authors： Fried K,Beer S,Krespin HI,Leiba H,Djaldetti M,Zitman D,Klibansky C

更新日期：1978-08-01 00:00:00

abstract：:Two methods of measurement of fractional calcium absorption have been compared in the same individuals. There is a significant correlation between fractional 47Ca absorption as measured with a blood counting method and with an external counting method after intravenous and oral administration of 47Ca (P less than 0.00...

journal_title：European journal of clinical investigation

authors： Juttmann JR,Ruis AM,Hagenouw-Taal JC,Lockefeer JH,Birkenhäger JC

更新日期：1978-06-01 00:00:00

abstract：:1. The oral absorption of magnesium, its myocardial uptake and exchangeable magnesium have been studied in patients with coronary heart disease and controls using the radioactive isotope magnesium-28. 2. No significant difference in oral absorption or myocardial uptake was found between patients and controls. 3. The e...

journal_title：European journal of clinical investigation

authors： Boddy K,Robertson I,Mahaffy ME,Katoch DS,Murray RG,Dunn FG,Hutton I

更新日期：1978-04-01 00:00:00

abstract：:Serum prolactin levels were measured by radioimmunoassay in eighty patients (thirty-four males, forty-six females) with sarcoidosis before treatment. In twelve patients (15%) serum prolactin levels were more than two standard deviations above the mean of normal subjects. Hyperprolactinaemia was found most frequently (...

journal_title：European journal of clinical investigation

authors： Nakao K,Noma K,Sato B,Yano S,Yamamura Y,Tachibana T

更新日期：1978-02-01 00:00:00

abstract：:Infusion of ethanol (0.6 g/kg body wt) caused marked hypoglycaemia in subjects fasted for 36 h. Previous administration of the alcohol dehydrogenase (ADH) inhibitor 4-methylpyrazole (4-MP, 7 mg/kg body wt i.v.) strongly suppressed the ethanol-induced hypoglycaemia. The rate of ethanol elimination was 84.6 mg/kg per ho...

journal_title：European journal of clinical investigation

authors： Salaspuro MP,Pikkarainen P,Lindros K

更新日期：1977-12-01 00:00:00

abstract：:In man, HCl acidosis reduces blood and urinary urea with a concomitant rise in ammonium (NH4+) excretion. Significantly less urea is excreted following NH4Cl administration than following equimolar ingestion of NH4 HCO3. The results of these alterations in nitrogen excretion are interpreted in terms of bicarbonate uti...

journal_title：European journal of clinical investigation

authors： Fine A,Carlyle JE,Bourke E

更新日期：1977-12-01 00:00:00

abstract：:The biocompatibility of two commercially available charcoal columns, one containing coated and the other uncoated but immobilized charcoal, was compared during four haemoperfusions with each in eight healthy greyhounds. Reductions in arterial levels of platelets (49% and 42% respectively) and leucocytes (both 21%) wer...

journal_title：European journal of clinical investigation

authors： Weston MJ,Hanid A,Rubin MH,Langley PG,Mellon PJ,Williams R

更新日期：1977-10-01 00:00:00

abstract：:Total serum haemolytic complement activity, plasma fibrinogen, erythrocyte sedimentation rate and other biological values in forty-three patients with Hodgkin's disease were correlated with results of staging. A highly significant increase (P=10(-5)) of the mean total serum haemolytic complement activity was found in ...

journal_title：European journal of clinical investigation

authors： Wagener DJ,Haanen C

更新日期：1977-08-01 00:00:00

abstract：:As in women receiving oestrogens the administration of 17beta-oestradiol to ovariectomized female rats caused a rise in fasting plasma triglycerides and a fall in plasma glucose. Progesterone, on the other hand, had no significant effects. In the oestradiol treated rats, the portal vein basal insulin levels were sligh...

journal_title：European journal of clinical investigation

authors： Mandour T,Kissebah AH,Wynn V

更新日期：1977-06-01 00:00:00

abstract：:The action of lecithin:cholesterol acyltransferase (LCAT) was studied on an abnormal lipoprotein (LP-X) rich in phosphatidylcholine and cholesterol from the plasma of patients with obstructive liver disease. 60 mg LP-X isolated free of other lipoproteins and subsequently labelled with 3H-cholesterol were incubated wit...

journal_title：European journal of clinical investigation

authors： Patsch JR,Soutar AK,Morrisett JD,Gotto AM Jr,Smith LC

更新日期：1977-06-01 00:00:00

abstract：:Serum testosterone, LH, and FSH before and after i.v. injection of LHRH were studied in ten acromegalic men and in twenty-one males after hypophysectomy. Controls were normal men matched according to age. Compared to the controls, basal FSH was slightly higher and basal LGH slightly lower in the untreated acromegalics...

journal_title：European journal of clinical investigation

authors： Lindholm J,Rasmussen P,Korsgaard O

更新日期：1977-04-01 00:00:00

abstract：:In search of new practical diagnostic methods for the early diagnosis of hereditary medullary carcinoma of the thyroid (MCT) calcitonin release has been studied following induction by pentagastrin, cholecystokinin-pancreozymin (the C-terminal octapeptide, C8-CCK, and the native swine extract), and ethanol in eighteen ...

journal_title：European journal of clinical investigation

authors： Telenius-Berg M,Almqvist S,Berg B,Hedner P,Ingemansson S,Tibblin S,Wasthed B

更新日期：1977-02-01 00:00:00

abstract：:After feeding intact conscious dogs 1000 g mashed meat, peripheral venous immunoreactive insulin activity (IRI) increases before any enhancement of amino nitrogen concentration. This course of IRI is paralleled by a decrease of free fatty acids. Meal feeding in dogs, whose pancreatic juice is completely diverted from ...

journal_title：European journal of clinical investigation

authors： Fischer U,Hommel H,Gottschling HD,Nowak W

更新日期：1976-11-30 00:00:00

abstract：:The activity of delta-aminolaevulinate synthase was determined in the livers of fed female rats and was found to vary with the phase of their sexual cycle. The highest enzymic activity was obtained during preoestrus (38.0 +/- 3.2 nmol delta-aminolaevulinateg.g liver.-1 hour-1), the lowest during dioestrus (17.4 +/- 3....

journal_title：European journal of clinical investigation

authors： Held H,Przerwa M

更新日期：1976-09-10 00:00:00

abstract：:Postural changes in plasma renin activity were studied in three groups of age and duration-matched male diabetics (potent, impotent and with postural hypotension) and in non-diabetic control subjects. Those diabetic subjects with postural hypotension due to automatic neuropathy had no increase in plasma renin activity...

journal_title：European journal of clinical investigation

authors： Campbell IW,Ewing DJ,Anderton JL,Thompson JH,Horn DB,Clarke BF

更新日期：1976-09-10 00:00:00

abstract：:In a comparative study in pigs the extent of myocardial infarction has been estimated following a temporary three hour coronary occlusion and following a permanent coronary ligation. For evaluation of the cellular injury the infarct size has been determined by a histochemical staining procedure and correlated with ser...

journal_title：European journal of clinical investigation

authors： Althaus U,Janett J,Scholl E,Riedwyl H

更新日期：1976-01-30 00:00:00

abstract：:The secretion of insulin and glucagon was investigated in pancreatic islets from diabetic and nondiabetic sand rats of similar age and weight. The metabolic characterization was based on an intraperitoneal glucose tolerance test. Compared to nondiabetic animals diabetic sand rats had a diminished insulin content in th...

journal_title：European journal of clinical investigation

authors： Hahn HJ,Schäfer H,Gottschling HD,Fiedler H

更新日期：1976-01-30 00:00:00