Publications

separation of human leukocyte interferon components by concanavalin a-agarose affinity chromatography and their characterization.	human leukocyte interferon (hl-if), produced by mixed leukocytes infected with newcastle disease virus, was resolved into three distinct fractions when chromatographed on concanavalin a-agarose. the major portion (70--75%) of interferon appeared in the breakthrough (bt fraction). the bound interferon (25--30%) was displaced from the column as two peaks: the first was eluted with 0.01 m methyl alpha-d-mannoside, yielding 15-20% of the interferon activity (alpha-mm fraction), and the second by inc ...	1979	92998
wound management following head and neck surgery: the challenge of complex nursing intervention.		1999	93742
inhibition of acetylcholinesterase from foetal and maternal tissues after oral intake of carbaryl (1-naphthyl-n-methyl-carbamate) by pregnant rats.		1978	103555
[bacillus cereus septicemia (author's transl)].		1978	106146
mechanism of rest and nocturnal angina: observations during continuous hemodynamic and electrocardiographic monitoring.		1998	106987
[what is new in nursing education? it is worse not to want to listen than to be deaf].		1998	107529
[organization of medical and health-balneological assistance to invalids of the great civil war].		1998	124671
assessment of placental function in normal and pathological pregnancies by estimation of plasma oestradiol levels after injection of dehydroepiandrosterone sulphate.	a test of placental function was assessed by measurement of plasma oestradiol levels in 32 patients after intravenous injection of 50 mg dehydroepiandrosterone sulphate (dhas). every pregnant patient showed a rise in plasma oestradiol after dhas; two puerperal patients showed no rise. it was not possible to distinguish the variable response in normal pregnancy from that in patients with severe hypertension and proteinuria or with retarded intrauterine fetal growth. the test was of no value in on ...	2002	126694
on the amount of (na+ + k+)-atpase available for transepithelial sodium ion transport in the amphibian skin.	pretreatment of frog skin epithelium homogenates with sodium dodecyl sulphate in the presence of atp reveals levels of ouabain-sensitive atpase activity usually higher and occasionally far higher than those required to sustain maximum rates of na+ transport. this supports the view that na+ transport involves only a fraction of the epithelial cells.	2002	134748
suppression of stimulating cell activity by microtubule-disrupting alkaloids.	microtubule-disrupting alkaloids and protein fixatives were used to investigate the nature of an active process that must occur within stimulator cells in order for them to initiate a unidirectional mixed lymphocyte response (mlr). brief treatment of the stimulator cells (sc) with glutaraldehyde (0.15%), formalin (0.6%), or lanthanum chloride (10-3 m) abolished their capacity to activate responder cells (rc). pretreatment of sc with microtubule-disrupting alkaloids, colchicine (c) (10-4 to 10-6 ...	2002	139505
[the treatment of sudden deafness and menière's disease with papaverin and low molecular weight dextran (author's transl)].	this study is concerned with the mean hearing gain in 50 cases of sudden deafness and 40 cases of menière's disease treated with different drugs and treated with papaverin and low molecular weight dextran. the treatment of sudden deafness with papaverin and low molecular dextran was more effective than different drugs. in cases of menière's disease the treatment with different drugs was not effective, but papaverin and low molecular dextran was significantly successful. finally, it is concluded ...	2002	139517
isoelectric points of polypeptides of standard poliovirus particles of different serological types and of empty capsids and dense particles of poliovirus type 1.	the isoelectric points of polypeptides of standard and dense poliovirus particles and of empty capsids have been determined by isoelectric focusing in urea and by two-dimensional analysis. comparing virus strains belonging to the three serological types of poliovirus, differences in the pi of some, but not all of the structural polypeptides are found. the pi of polypeptides of dense particles and of empty capsids are identical with those of standard particles. polypeptide vpo present in empty ca ...	1978	204736
[lászló blaskovics].		2004	355973
emergency abdominal surgery in the aged.	the results of 375 emergency abdominal operations in elderly patients over the age of 75 years are presented and discussed in detail. there has been a fourfold increase in the population over the age of 75 years in england and wales during the 60-year period from 1911 to 1971. the overall mortality of these patients of 31-7 per cent is unrelated to the age of the patient, but appears to be directly related to the severity of the surgical condition and to cardiorespiratory complications. our appr ...	2005	1087575
gram-negative water bacteria in hemodialysis systems.	gram-negative bacteria can multiply relatively fast in a variety of hospital associated fluids ranging from distilled, deionized, reverse osmosis, and softened water, which are normally considered devoid of nutrients, to intravenous solutions and fluids associated with hemodialysis. excessive levels of these bacteria in the dialysate of artificial kidney machines can be responsible for pyrogenic reactions or sepsis or both.	2005	1236620
[differential diagnosis of ascites and abscess forming hepatitis in aids patients with reference to the first patient with microsporidia infection in austria].	we report on a 30 years-old female aids patient suffering from generalized pneumocystosis and intestinal microsporidiosis. the chest x-ray showed a right-sided pleural effusion; the lungs showed no areas of consolidation and the heart and the vessels were normal in size. sonography revealed multiple cystic lesions of the liver measuring 1-3 cm in diameter, as well as ascites. pneumocystis carinii was detected on cytological examination of the bronchoalveolar lavage fluid, the pleural effusion an ...	1992	1288019
enhancement of adipocyte differentiation by an insulin-sensitizing agent.	the thiazolidinediones are a class of novel antidiabetic compounds that enhance the response of target tissues to insulin. pioglitazone, a thiazolidinedione analog, lowers blood glucose and insulin levels in rodent models of non-insulin-dependent diabetes mellitus. we have studied the effect of pioglitazone on 3t3-l1 cells, a cell line that undergoes differentiation from a preadipocyte fibroblastic morphology to that of an adipocyte. pioglitazone treatment of preadipocytes enhanced the insulin- ...	2006	1538716
postremission chemotherapy for adults with acute myelogenous leukemia: improved survival with high-dose cytarabine and daunorubicin consolidation treatment.	results of postremission chemotherapy for adults with acute myelogenous leukemia (aml) were assessed in two sequential prospective studies involving similar induction therapy and two courses of intensive consolidation treatment. fifty-six patients achieving remission on the acute leukemia protocol (alp3) study received high-dose cytarabine and daunorubicin as course one and standard-dose cytarabine and daunorubicin as course two. results are compared with forty-six patients achieving remission o ...	2006	1694236
distribution of g1m(1), g1m(2) and g3m(5) allotypes in aragon.	the distribution of g1m(1), g1m(2) and g3m(5) allotypes was studied in 700 unrelated individuals from aragon (north-east spain). the gm haplotype frequencies were similar to those reported in french areas next to aragon.	2007	1797636
evaluation of a new percutaneous stainless steel greenfield filter by intravascular ultrasonography.	the standard stainless steel greenfield filter was modified by extending the limbs at the apex to permit loading into a 12f carrier for percutaneous insertion. this model was tested for fixation and resolution of experimental embolism in dogs (six filters in four dogs) and sheep (eight suprarenal filters in eight sheep). serial radiographs and venacavography at 2 and 4 weeks allowed measurement of migration and suspected caval penetration, confirmed by direct examination at autopsy. caval penetr ...	1991	2042090
long-term results of catheter ablation of idiopathic right ventricular tachycardia.	ten consecutive patients with recurrent episodes of symptomatic, idiopathic, sustained monomorphic ventricular tachycardia (vt) originating in the right ventricle underwent an attempt at catheter ablation of the ventricular tachycardia. there were seven women and three men, with a mean age of 39 +/- 14 years (+/- sd). none of the patients had any evidence of structural heart disease. the vt had a left bundle branch block configuration and an inferior axis in each patient, and the mean cycle leng ...	2006	2242533
a new technique for differential and simultaneous staining of nerve cells and fibers.	a new and simple method for the simultaneous staining of nerve cells and fibers is described. the use of formol-thionin under controlled conditions of concentration and ph provides a highly reliable method for the staining of nerve cells in blue and fiber tracts in red, making any posterior differentiation redundant. this technique provides constant and reproducible results allowing simultaneous staining of many sections.	1985	2409409
nursing education. bursaries for student nurses.		2008	2516266
function of speech organ pitch mechanism.	singing is generally known to be associated with lengthening of vocal ligaments and increasing frequency. at the same time, the anterior vibrating part of both the vocal ligaments become shortened. no explanation based on anatomical grounds has so far been given accounting for this phenomenon and its mechanism. the present paper advocates the crucial role of the elastic fibres (conus elasticus) connecting the upper edge of the cricoid cartilage with the vocal ligament on the circumference in the ...	2008	2533800
mediators of the plasma extravasation response to silver nitrate in the rat skin, subplantar region and ankle joint.	plasma extravasation responses to silver nitrate (agno3), histamine, 5-hydroxytryptamine (5-ht), bradykinin and prostaglandin e1 (pge1) in the abdominal skin, hindpaw ankle joint and subplantar region of rats have been investigated using the evans blue dye leakage technique. all substances tested produced plasma extravasation and combination of low doses (5 x 10(-10) mol) of either histamine or bradykinin with pge1 (5 x 10(-10) mol) exhibited potentiation of responses of all regions. responses t ...	1989	2565964
vascular lesions after percutaneous biopsies of renal allografts.	on the basis of two arteriovenous fistulas, one arteriocaliceal fistula, and the literature concerning these complications, clinical symptoms, diagnostic measures, and therapeutic strategies are discussed. decreased renal function, severe hypertension, and a bruit over the transplant site - particularly after core biopsy - are said to be indicative of an arteriovenous fistula, while persisting hematuria is seen as evidence of an arteriocaliceal fistula. in both cases, angiographic evaluation is ...	2009	2669807
magnetic resonance imaging in cases of spinal dural arteriovenous malformation.	two patients with spinal dural arteriovenous malformations associated with intramedullary changes confirmed by the t2-weighted magnetic resonance imaging (mri) scans are reported. the characteristics of the mri findings for these 2 patients were as follows. 1) in the t2-weighted spin-echo image, intramedullary changes observed by mri were visualized as a high signal intensity area at the level where delay in venous circulation of the spinal cord was revealed by the angiography of the spinal cord ...	2009	2747870
zones of sexual dimorphism in the cortico-medial group of nuclei of the amygdaloid complex.		1989	2747885
synaptic plasticity in the hypoglossal nucleus of female canaries: structural correlates of season, hemisphere, and testosterone treatment.	the caudal portion of the hypoglossal nucleus (nxiits) contains the motor neurons that control the syrinx in songbirds. in canaries, song occurs seasonally, is principally produced by males, and appears to be produced predominantly by muscles on the left side of the syrinx. the present study measures the effect of seasonal change and manipulation of testosterone levels on synapse number and morphology in nxiits in adult female canaries. we find that synapse density is lower in testosterone-treat ...	1989	2757585
chronic prolactin, gonadal and thyroid hormone treatments in vivo alter levels of trh and muscarinic receptors in male and female rat tissues.	chronic subcutaneous administration of prolactin into female rats during proestrus led to a 20% (p less than 0.05) decrease in retinal and a 32% (n = 20; p less than 0.01) decrease in pituitary trh receptors as compared to controls. in parallel experiments prolactin treatment during diestrus failed to influence trh receptor levels in both tissues compared to vehicle-treated rats. intraperitoneal injections of triiodothyronine for 8 weeks resulted in a selective 41% increase (p less than 0.02) in ...	1988	2840173
superactive somatostatin analog decreases plasma glucose and glucagon levels in diabetic rats.	the action of the new analog of somatostatin, d-phe-cys-tyr-d-trp-lys-val-cys-trp-nh2 (rc-160), on plasma glucagon and glucose levels was evaluated in streptozotocin-diabetic rats. the effect of this analog on the insulin-induced hypoglycemia in diabetic rats was also investigated in order to evaluate the risk of exacerbating hypoglycemia. administration of analog rc-160, in a dose of 25 micrograms/kg b. wt. sc, inhibited plasma glucagon secretion and decreased plasma glucose levels. this effect ...	1988	2901737
characterization of a-i-containing lipoproteins in subjects with a-i milano variant.	the a-i milano variant of apolipoprotein a-i (a-im), by virtue of its arg-173----cys substitution, is capable of forming a disulfide bond with the 77-amino-acid apolipoprotein a-ii polypeptide (a-iis) as well as with itself to produce dimers, a-im/a-iis and a-im/a-im, respectively. a-i-containing lipoproteins (lp): particles with a-ii (lp(a-i with a-11)) and particles without a-ii (lp(a-i without a-ii)) in the plasma of two nonhyperlipidemic a-im carriers were investigated to determine the effec ...	1988	3129016
[my experience in tanzania].		2011	3130634
experiments with tissue cultures from a human ovarian serous cystadenocarcinoma producing cancer antigen 125 (ca125), tissue polypeptide antigen (tpa) and carcinoembryonic antigen (cea).	the patient was a 57-year-old woman with ovarian serous cystadenocarcinoma in figo clinical stage iv. cancer antigen 125 (ca125), tissue polypeptide antigen (tpa) and carcinoembryonic antigen (cea) were immunohistochemically demonstrated in tumor cells, and the variations of serum ca125 and tpa levels reflected the clinical course. the tumor tissue obtained at exploratory laparotomy was minced with scissors, and transplanted subcutaneously into female nude mice for in vivo maintenance. the tumor ...	1988	3165255
routine single-photon-emission computed tomographic brain imaging.		2011	3260503
routine single-photon-emission computed tomographic brain imaging.		2011	3260503
the vasculature of the rat embryo: an electron microscope study.	the ultrastructure of portions of the arterial and venous systems of the 11.5 day old wistar rat embryos has been studied by scanning and transmission electron microscopy. the vessels at this stage of development are in the form of capillaries, and the arterial and venous types can be distinguished by the morphology of the endothelial cells by sem. the endothelial cells of the arterial vessels gave prominent nuclear bulges and numerous microvilli apart from their spindle shape, whilst those of t ...	1988	3270980
the vasculature of the rat embryo: an electron microscope study.	the ultrastructure of portions of the arterial and venous systems of the 11.5 day old wistar rat embryos has been studied by scanning and transmission electron microscopy. the vessels at this stage of development are in the form of capillaries, and the arterial and venous types can be distinguished by the morphology of the endothelial cells by sem. the endothelial cells of the arterial vessels gave prominent nuclear bulges and numerous microvilli apart from their spindle shape, whilst those of t ...	1988	3270980
infantile opsoclonus-polymyoclonus syndrome associated with presacral ganglioneuroma: report of a case.		2012	3272994
simplified immunoglobulin treatment of idiopathic thrombocytopenic purpura.	the recommended dose of intravenous igg for idiopathic thrombocytopenic purpura has been 0.4 g/kg on 5 consecutive days. a simplified approach, giving a single infusion of 0.8-1.0 g/kg over 8 hours, has been tried in a series of 11 children with newly diagnosed disease. in 8 cases the infusion produced a prompt platelet response culminating at 128-502 x 10(9)/l after 3-13 days, and 4 of these cases required no further treatment while 2 needed a booster infusion due to an early relapse and 2 foll ...	2011	3307286
antimicrobial prophylaxis in immunocompromised patients.	the results of a randomised, prospective trial to investigate the efficacy of prophylactic treatment with ofloxacin during granulocytopenia after cytostatic treatment are presented. 42 patients with metastasised testicular germ-cell tumours entered the study. cytostatic treatment consisted of at least 4 courses, 2 of which were succeeded by prophylactic treatment with ofloxacin. three patients undergoing prophylactic treatment developed fever. fever occurred in 16 patients during control phases ...	2012	3325256
[immunotherapy of bladder carcinoma].		2012	3325689
daunomycin-dna dissociation kinetics.	the dissociation of daunomycin from dna was examined using a sodium dodecyl sulfate-sequestered stopped flow procedure. two dissociation processes were observed with calf thymus and bacterial dna, with approximately 45% of the amplitude associated with the faster process. both processes were largely independent of dna sequence for bacterial dna, comprising 30-70% (g + c) content. the rate of both processes increased by a similar amount with increasing ionic strength. the faster process decreased ...	2012	3340082
[effect of teturam on the testosterone level and spermatogenesis in patients with alcoholism].	disulfiram is one of the most common agents used for the treatment of alcoholism. a study was made of disulfiram influence on the level of testosterone and spermiogenesis in 20 alcoholic patients during course therapy. the level of testosterone was investigated before treatment and 15 and 30 days after treatment with disulfiram at a daily dose of 0.5 g. sixteen patients of the control group received tranquilizers. ejaculation specimens were studied before treatment and 30 days after the onset of ...	2012	3393501
[magnetic resonance imaging in lesions of the plantar aponeurosis].	exploration of sporting injures to plantar aponeurosis (pa) has up to now been based mainly on clinical examination, from which the diagnosis was established. imaging technics such as standard radiography and ultrasound scanning have limitations allowing diagnosis to be made usually only by elimination, the lesion being very rarely visualized directly. ten patients with hyperalgic lesion of plantar arch and functional impotence were explored by mr imaging, and in all cases this examination provi ...	2012	3446811
platelet aggregation is not essential for xenograft rejection.	five rabbit kidneys were perfused at 80 mm hg with heparinized human blood, five with platelet poor human blood, and five with human blood added prostacyclin. time until blood flow decreased to 2 ml/min was significantly delayed by removal of platelets or addition of prostacyclin. histological examination did not reveal any difference between the groups. it is concluded that platelets play an enhancing role, but they are not essential for xenograft rejection.	1986	3523816
effect of fasting and refeeding on glucose metabolism in rat aorta.	the effect of refeeding on accumulation of [14c]glucose carbon, oxidation of [14c]glucose and glycogen concentration in rat aortic intima-media was studied in rats fasted for 3 days. accumulation of glucose carbon and glucose oxidation were determined by incubating rat aorta in vitro for 2 h with 5.6 mm 14c-labelled glucose in the medium. refeeding with standard pellets for 2-4 h augmented [14c]glucose accumulation in rat aorta but had no significant effect on glucose oxidation. the glycogen con ...	1986	3535381
effects of chronic in utero hypoxemia on rat neonatal pulmonary arterial structure.	idiopathic persistent pulmonary hypertension of the newborn infant (pphn) is characterized by intrauterine structural remodeling of the pulmonary arterial bed, consisting of precocious development of muscle in intraacinar arteries, proliferation of adventitial connective tissue, and sometimes medial hypertrophy of preacinar arteries. to evaluate whether gestational hypoxemia causes these changes, we studied pulmonary arterial structure in two groups of newborn rats: one control, the other expose ...	1986	3701524
percutaneous placement of ventriculoatrial shunts: four-year case experience.	during the past 4 years, we have used percutaneous placement of the atrial catheter in 39 patients who have undergone ventriculoatrial shunting. the age range of our patients has been from 9 to 74 years of age, with routine indications existing. both subclavian and internal jugular venous access have been utilized, with the latter being our preferred route of access for reasons of safety. average operative time has been approximately 35 to 40 minutes. both traditional and split-sheath introducer ...	2013	3703194
auranofin-associated colitis and eosinophilia.	gold compounds, often used in the treatment of rheumatoid arthritis, have been associated with gastrointestinal disturbances in some patients. use of auranofin, an oral gold preparation, in a 50-year-old woman with rheumatoid arthritis resulted in diarrhea, abdominal tenderness, nausea, and vomiting, which persisted despite discontinuation of auranofin therapy. the presumptive diagnosis was gold-induced colitis and eosinophilia. administration of cromolyn sodium provided relief. although this co ...	2013	3807438
pulmonary sarcoidosis following interferon therapy for advanced renal cell carcinoma.	a 57-year-old woman developed pulmonary sarcoidosis during therapy with interferon beta for advanced renal cell carcinoma metastatic to mediastinal lymph nodes. the possible role of interferon beta in the pathogenesis of sarcoidosis in this patient is discussed.	2011	3815268
pulmonary sarcoidosis following interferon therapy for advanced renal cell carcinoma.	a 57-year-old woman developed pulmonary sarcoidosis during therapy with interferon beta for advanced renal cell carcinoma metastatic to mediastinal lymph nodes. the possible role of interferon beta in the pathogenesis of sarcoidosis in this patient is discussed.	2011	3815268
molecular species of platelet-activating factor generated by human neutrophils challenged with ionophore a23187.	two species of platelet-activating factor (paf), 1-hexadecyl- and 1-octadecyl-2-acetyl-sn-glycero-3-phosphocholine (c16 = 0 agepc and c18 = 0 agepc) were detected in ionophore a23187-stimulated human neutrophils. the amount of agepc in 1 x 10(7) neutrophil cells was 80 +/- 26 pmol (mean +/- standard error) with a range of 14 to 223 pmol (n = 8), and it consisted of 80% of the c16 = 0 species and 20% of the c18 = 0 species. most of the agepc derived from ionophore-treated neutrophils remained cel ...	1985	3917470
quality control of laboratory tests run in a neonatal intensive care unit.	we examined the accuracy of laboratory screening tests in eight neonatal intensive care units. analytes were provided by the excel proficiency testing program of the college of american pathologists (cap), skokie, iii, samples were analyzed for hematocrit values and urine specific gravity. "dipstick" tests were also performed for urinary protein, bilirubin, blood, glucose, ph, and ketones. the one intensive care unit that adhered to a formal quality control program for all these tests uniformly ...	2013	3946320
quality control of laboratory tests run in a neonatal intensive care unit.	we examined the accuracy of laboratory screening tests in eight neonatal intensive care units. analytes were provided by the excel proficiency testing program of the college of american pathologists (cap), skokie, iii, samples were analyzed for hematocrit values and urine specific gravity. "dipstick" tests were also performed for urinary protein, bilirubin, blood, glucose, ph, and ketones. the one intensive care unit that adhered to a formal quality control program for all these tests uniformly ...	2013	3946320
cervical carcinoma in women aged 34 and younger.	this presentation addresses three questions concerning invasive cervical carcinoma in women 34 years of age and younger. is there an increase in the incidence of the disease? is it more or less susceptible to prevention by cervical screening? is the clinical behavior different for this age group? three separate studies are reported: (1) incidence data in the younger age group have been reviewed at the national, provincial, and local levels. (2) cytologic screening histories of 125 patients who s ...	2013	3946514
cervical carcinoma in women aged 34 and younger.	this presentation addresses three questions concerning invasive cervical carcinoma in women 34 years of age and younger. is there an increase in the incidence of the disease? is it more or less susceptible to prevention by cervical screening? is the clinical behavior different for this age group? three separate studies are reported: (1) incidence data in the younger age group have been reviewed at the national, provincial, and local levels. (2) cytologic screening histories of 125 patients who s ...	2013	3946514
transfer of label from 3h-glucose in digitaria eriantha leaves to the rust fungus puccinia digitariae pole evans.	digitaria eriantha pentzii was fed 3h-glucose prior to inoculation with uredospores of puccinia digitariae pole evans. twenty-one hours after inoculation, uptake of label from 3h-glucose by the primary infection structures of p. digitariae was demonstrated employing autoradiography. these results indicate that an exchange of nutrients between host and pathogen occurs very early on in the infection process, during the formation of the primary infection structures. despite contrary reports that ob ...	1985	4020098
[abscessed (staphylococcal) pneumonia in childhood].		2014	4118084
effects of immunizing turkeys with ovine luteinizing hormone.		1973	4199053
[effect of acth and hydrocortisone during the action of high external temperature on the body].		1974	4374699
ectopia lentis as part of the marfan syndrome.		2015	4375504
clinical results of gonadotropins.		2015	4463661
[proposals for systematic periodontal treatment].		2015	4510704
[changes in the face, jaw and tooth structures following treatment of scoliosis with a milwaukee brace].		2015	4534486
ultrastructure of the ageing retinal vascular system, with special reference to quantitative and qualitative changes of capillary basement membranes.		1973	4747160
[anterior dislocation of the atlas, an unrecognized case].		2016	4771823
induced melanoma rejection.		2015	4779138
changes in height of the alveolar process in edentulous segments. ii. a longitudinal clinical and radiographic study over 5 years of full upper denture patients with residual lower anteriors.		2014	4897565