Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| in whose voice? composing a lifesong collaboratively. | 2007 | 1932795 | |
| percutaneous transluminal coronary angioplasty in an infant with coronary artery stenosis after arterial switch operation. | 2007 | 1951012 | |
| evaluation of the rapid id 32a system for the identification of bacteroides fragilis and related organisms. | this study evaluated the ability of a rapid identification system for anaerobic bacteria, atb 32a, now renamed rapid id 32a (api-biomérieux uk ltd., basingstoke), to identify accurately 74 strains of the 'b. fragilis group'. atb 32a identified correctly 78.4% of strains to species level, without supplemental tests. the percentage of strains identified to species level rose to 94.6% when a supplementary test (advised by biomérieux) for catalase production was used to differentiate between bactero ... | 1991 | 1960112 |
| the role of alpha- and beta-adrenoceptor subtypes in mediating the effects of catecholamines on fasting glucose and insulin concentrations in the rat. | 1. the role of alpha- and beta-adrenoceptor subtypes in the regulation of plasma glucose and immunoreactive insulin (iri) levels has been investigated in normal conscious fasted rats by employing selective agonists and antagonists. 2. adrenaline (0.2 mg kg-1)-induced hyperglycaemia was abolished by the selective alpha 2-adrenoceptor antagonist idazoxan (1.0 mg kg-1), unaltered by non-selective beta-adrenoceptor blockade (propranolol, 1.0 mg kg-1) and potentiated by the selective alpha 1-adrenoce ... | 1990 | 1976400 |
| plasmid transformation of bacteroides spp. by electroporation. | transformation of bacteroides spp. with a variety of plasmid dnas was accomplished using electroporation. the standard transformation assay system used to deduce the optimal electroporation parameters employed a 50-to 100-fold concentrated cell suspension of mid-logarithmic phase bacteroides fragilis strain 638 and the 5.4-kb clindamycin resistance (ccr) vector, pbi191. a variety of electroporation buffers were used successfully in transformation experiments but of these, 1 mm mgcl2 in 10% glyce ... | 1990 | 2096397 |
| gender difference in the risk factors for sudden cardiac death. | sudden cardiac death is most often caused by ventricular dysrhythmias. although women have an incidence of sudden death lower than that of men, 34% of coronary deaths in women are sudden deaths. the atherogenic risk factors do not predict which women are at the highest risk of sudden cardiac death. left ventricular hypertrophy is a strong risk factor for sudden cardiac death in women. asymptomatic ventricular dysrhythmias, a risk factor for death after myocardial infarction in men, do not increa ... | 1994 | 2142895 |
| role of bacteroides uniformis in susceptibility of ta:cf# 1 mice to infection by treponema hyodysenteriae. | among the various strains and colonies of mice tested specific-pathogen-free (spf) ta:cf#1 mice exhibited the highest susceptibility to treponema hyodysenteriae infection. staphylococcus epidermidis 1047, streptococcus faecalis 2039, lactobacillus murinus 3010, escherichia coli 1049, and bacteroides thetaiotaomicron 3008 were administered to the ta:cf#1 mice. b. uniformis ik, which appeared to colonize in the breeding facility under spf conditions, was isolated from the cecal content of a ta:cf# ... | 1990 | 2148089 |
| a cryptic 65-kilobase-pair transposonlike element isolated from bacteroides uniformis has homology with bacteroides conjugal tetracycline resistance elements. | a 65-kilobase-pair element, xbu4422, which has some transposonlike characteristics but carries no known antibiotic resistance genes, has been isolated from bacteroides uniformis 0061. xbu4422 was trapped on bacteroides-escherichia coli shuttle vectors during experiments in which one of the conjugal bacteroides tetracycline resistance (tcr) elements was being used to mobilize the shuttle vectors to bacteroides recipients. results of southern hybridization experiments showed that xbu4422 is normal ... | 1990 | 2156799 |
| the region of a bacteroides conjugal chromosomal tetracycline resistance element which is responsible for production of plasmidlike forms from unlinked chromosomal dna might also be involved in transfer of the element. | large (greater than 50 kilobases) conjugal chromosomal tetracycline resistance (tcr) elements have been found in many human colonic bacteroides strains. recently, n. b. shoemaker and a. a. salyers (j. bacteriol, 170:1651-1657, 1988) reported that some of these tcr elements appeared to mediate production of plasmidlike forms, nbu1 and nbu2, from an unlinked region of the chromosome of bacteroides uniformis 0061. production of the plasmidlike forms and the transfer frequency of the tcr elements we ... | 1990 | 2165473 |
| [new antitubercular drugs]. | 1990 | 2168041 | |
| [delirious and hallucinatory disorders in late psychoses with the pattern of "home paranoia"]. | paranoid and hallucination syndromes were studied in 71 cases of senile non-dementia psychoses located at the patients' house. two major variants were singled out: paranoid and hallucinatory (the latter subdivided into patterns with or without the persecution delusion, and physical affection delusion). paranoid variant was shown to be based upon a special transformation of visual perception with formation of delusions of penetration of a "stranger" into the patients' home. hallucinatory variants ... | 2007 | 2176045 |
| non-immune hydrops in trisomy-18. diagnosis by vaginosonography and chorionic villus sampling in the first trimester. case report. | 1990 | 2223690 | |
| grading white matter lesions on ct and mri: a simple scale. | we developed and tested a simple three-point scale for grading white matter lesions in anterior and posterior regions of the brain. twenty four ct scans and 24 mri scans were separately judged by 11 and five observers, respectively, on the presence and severity of white matter lesions. the observers were radiologists and neurologists. for ct scans, these periventricular changes were graded according to their extent as absent, or partly involving the white matter, or extending up to the subcortic ... | 2008 | 2292703 |
| heterologous expression of the bacteroides ruminicola xylanase gene in bacteroides fragilis and bacteroides uniformis. | a cloned xylanase gene from the ruminal bacterium bacteroides ruminicola 23 was transferred by conjugation into the colonic species bacteroides fragilis and bacteroides uniformis by using the escherichia coli-bacteroides shuttle vector pval-1. the cloned gene was expressed in both species, and xylanase specific activity in crude extracts was found to be at least 1400-fold greater than that found in the b. ruminicola strain. analysis of crude extract proteins from the recombinant b. fragilis by s ... | 1990 | 2323546 |
| neurocristopathy syndrome: review of four cases. | aberrant embryologic development of the neural crest may clinically result in one of several patterns of malformation. four examples of the neurocristopathy syndrome are described that collectively feature a very broad range of expression in these infants. because of the many expressions, the syndrome may not be recognized. we believe that greater familiarity with the disorder will aid in the discovery of unsuspected anomalies and provide clues about predisposing etiologies. | 2008 | 2359735 |
| effects of serum testosterone level with buserelin on the activities of drug and testosterone hydroxylase and on the content of a male-specific form of cytochrome p-450 in male rats. | the effects of administration of buserelin, a synthetic agonist of lutenizing hormone-releasing hormone (lh-rh), on the content of p-450-male, a male specific form of cytochrome p-450, and the activities of drug and testosterone hydroxylases were examined in liver microsomes of male rats. administration of buserelin resulted in a decrease in the serum level of testosterone in a dose-dependent manner. similar decreases were seen in the activities of aminopyrine n-demethylase, 7-propoxycoumarin o- ... | 1989 | 2492807 |
| morphological response of mycoplasma to fleroxacin. | quinolones exhibit partially reduced activity in vitro against genital mycoplasma. therefore, the morphological response to fleroxacin, a difluorinated quinolone, by mycoplasma hominis was studied. even at subinhibitory concentrations the ultrastructural investigations revealed distinct alterations such as cytolysis, vacuole and cell "ghost" formation. the typical dumbbell-shaped cells observed with monofluorinated compounds were not found, which may indicate a qualitatively different mode of ac ... | 1989 | 2515157 |
| infective endocarditis in children. a seven-year experience. | eighteen children with infective endocarditis were detected over seven years. fever, gastrointestinal and chest symptoms were striking features. anaemia, elevated leukocyte count and sedimentation rate were constant laboratory findings. strep. viridans and staph. aureus were the commonest organisms isolated. we concluded that rheumatic and congenital heart disease are equally important in predisposition to infective endocarditis. | 2008 | 2519331 |
| evidence that sindbis virus nsp2 is an autoprotease which processes the virus nonstructural polyprotein. | the four nonstructural proteins (nsp1-4) of sindbis virus, a member of the togaviridae family, are initially expressed from the 5' segment of the single-stranded genomic (+)rna as a polyprotein which is subsequently proteolytically processed. in attempts to identify the protease acting on this nonstructural polyprotein, we established a coupled in polyprotein, we established a coupled in vitro transcription-translation system which was able to faithfully process the major polyprotein when an mrn ... | 1989 | 2525839 |
| specificity spillover at the hormone receptor--exploring its role in human disease. | 1989 | 2537464 | |
| vecuronium infusion requirements in pediatric patients during fentanyl-n2o-o2 anesthesia. | eighty-one pediatric patients, ranging from neonates to adolescents, were studied during fentanyl-n2o-o2 anesthesia to determine for each of them the vecuronium infusion required to maintain 90-95% neuromuscular block (nmb). electromyographic monitoring with train-of-four stimuli was used. the steady infusion rate was 62 +/- 15 (sd) micrograms.kg-1.hr-1 in neonates and infants. this rate was 40% of that required by children 3 to 10 years old (154 +/- 49 micrograms.kg-1.hr-1; p less than 0.05). i ... | 2007 | 2562909 |
| cardiac hypersensitivity to 5-aminosalicylic acid. | 2008 | 2566070 | |
| [shoulder joint arthroplasty--joint replacement]. | 2008 | 2576713 | |
| electroporation induced transformation of bacteroides ruminicola and bacteroides uniformis by plasmid dna. | frequencies of greater than 10(5) transformants per microgram dna were achieved in bacteroides ruminicola f101 by electroporation of cells under anaerobic conditions, using the 19.5 kbp tetracycline resistance plasmid prri4. similar procedures gave frequences of 10(6) erythromycin resistant transformants per microgram dna with the shuttle plasmid pdp1 (19 kbp) in bacteroides uniformis. transformation of b. uniformis occurred at a far lower frequency (10(3) micrograms) when pdp1 dna was derived f ... | 1989 | 2599352 |
| [analysis of the nursing factors responsible for expanding the sphere of daily activities of patients with parkinson's disease]. | 2008 | 2612141 | |
| [analysis of the nursing factors responsible for expanding the sphere of daily activities of patients with parkinson's disease]. | 2008 | 2612141 | |
| fifty hours for the poor? | 2008 | 2612144 | |
| fifty hours for the poor? | 2008 | 2612144 | |
| omental autoimplantation of splenic tissue and intravenous pneumococcal challenge. a comparative study in rats. | splenectomized subjects show a higher incidence of myocardial ischemia and of overwhelming post-splenectomy infection (opsi). it is doubtful that implanted splenic tissue guarantees an adequate protection from opsi. the histological characteristics and the capacity of protection from opsi of two models of omental autoimplantation of splenic tissue in rats were examined. the implanted splenic tissue offers a significant protection from pneumococcal sepsis, even though there is no relation between ... | 1989 | 2628385 |
| a clinico-pathologic presentation. mucoepidermoid carcinoma. | 2008 | 2630610 | |
| a clinico-pathologic presentation. mucoepidermoid carcinoma. | 2008 | 2630610 | |
| endogenous and exogenous testosterone levels after administration of deuterium-labelled testosterone propionate in hypogonadotropic hypogonadism. | a gas chromatography-mass spectrometry-selected ion monitoring technique was employed to determine simultaneously the plasma concentrations of endogenous and exogenous testosterone in three patients with hypogonadotropic hypogonadism after a single i.m. dose of testosterone propionate-19,19,19-d3. the plasma levels of testosterone-19,19,19-d3 derived from testosterone propionate-19,19,19-d3 were maintained above the normal testosterone levels (greater than 4 ng/ml) for 48 h, while the plasma lev ... | 2008 | 2632058 |
| endogenous and exogenous testosterone levels after administration of deuterium-labelled testosterone propionate in hypogonadotropic hypogonadism. | a gas chromatography-mass spectrometry-selected ion monitoring technique was employed to determine simultaneously the plasma concentrations of endogenous and exogenous testosterone in three patients with hypogonadotropic hypogonadism after a single i.m. dose of testosterone propionate-19,19,19-d3. the plasma levels of testosterone-19,19,19-d3 derived from testosterone propionate-19,19,19-d3 were maintained above the normal testosterone levels (greater than 4 ng/ml) for 48 h, while the plasma lev ... | 2008 | 2632058 |
| cloning and characterization of a bacteroides conjugal tetracycline-erythromycin resistance element by using a shuttle cosmid vector. | the bacteroides conjugal tetracycline resistance (tcr) elements appear not to be plasmids. in many cases, resistance to erythromycin (emr) is cotransferred with tcr. using a newly constructed shuttle cosmid, pnjr1, we cloned 44 to 50 kilobase pairs of a conjugal tcr emr element on overlapping cosmid clones. cosmid libraries were made in escherichia coli with dna from the original clinical bacteroides thetaiotaomicron dot strain containing tcr emr-dot or from a bacteroides uniformis tcr emr-dot t ... | 1989 | 2646276 |
| clinical aspects of liver atrophy. | the implications of selective liver atrophy in the management of hepatobiliary disease have only recently been recognised and discussed. this editorial focuses on clinical aspects of liver atrophy together with some relevant experimental data. | 2009 | 2646358 |
| closed-loop obstruction of the small bowel: ct and sonographic appearance. | two patients with closed loop obstruction diagnosed by ct and sonography are reported. abdominal radiograph was nonspecific. the characteristic ct and sonographic features included (a) isolated conglomerate of dilated, fluid-filled bowel loops; (b) fixation of these "u" shaped distended loops; (c) thickened bowel wall; and (d) extraluminal fluid. | 2009 | 2647796 |
| duplex doppler evaluation of renal allograft dysfunction. | 2009 | 2652615 | |
| monoclonal antibody-defined human endothelial antigens as vascular markers. | a review is given of human endothelial antigens recognized by monoclonal antibodies and used as vascular markers. these antigens can be classified tentatively into two categories that partly overlap: 1) differentiation markers and 2) antigens involved in specific cellular functions. monoclonal antibodies recognizing endothelial differentiation markers reacting with all types of human endothelium can be regarded as constitutive endothelial markers. other differentiation markers have a restricted ... | 1989 | 2666520 |
| pathogenicity of the bacteroides fragilis group. | the bacteroides fragilis group is one of the most important pathogens in polymicrobial infections. the distribution of the different members of the b. fragilis group in clinical infections varies. bacteroides fragilis accounts for 63 percent of all the group isolates, bacteroides thetaiotaomicron for 14 percent, bacteroides vulgatus and bacteroides ovatus for seven percent each, bacteroides distasonis for six percent and bacteroides uniformis for two percent. all members of the group induced bac ... | 1989 | 2679351 |
| a century of change in neurosurgery at johns hopkins: 1889-1989. | neurosurgical admissions to the johns hopkins hospital during the first year of its existence, the first and last years of harvey cushing's practice, the last years of walter dandy's practice, the last years of earl walker's tenure, and the current neurosurgical case load are reviewed. sixteen patients with neurosurgical problems were admitted during the first year of the hospital's existence. in the first year of harvey cushing's staff appointment, 38 neurosurgical patients were admitted. infec ... | 2009 | 2681565 |
| clinical studies of polymyalgia rheumatica. a proposal of diagnostic criteria. | a differential diagnosis of polymyalgia rheumatica (pmr) and rheumatoid arthritis (ra) can be difficult in elderly patients, especially at the prodromal phase of ra. furthermore, it was felt that there might be a diagnostic criteria for pmr specific to the japanese. accordingly, we have retrospectively studied the pmr patients who had come to our hospital, for making a diagnostic criteria. we especially stressed the distinguishing of pmr from ra in elderly patients. the criteria proposed are as ... | 2009 | 2681899 |
| minitek urea disk test, a sensitive and cost-effective method to screen for campylobacter pylori in gastric biopsies. | one hundred fifty-five biopsy specimens from the gastric mucosa of 81 patients undergoing routine endoscopy procedures were tested for the presence of campylobacter pylori by three methods: gram stain, culture, and modified minitek, a rapid urea disk test (bbl microbiology systems, cockeysville, md.). twenty-nine patients were infected with c. pylori. sensitivities and specificities of detection were 100 and 94% with the minitek test and 93 and 100% with gram stain, respectively. rapid testing b ... | 1989 | 2687317 |
| the acid-etch retained rest for removable partial dentures. | this article will describe the techniques for composite and metal rests. it will also discuss a clinical follow-up of 18 patients who have had metal or composite rests in place from three to 18 months. | 2009 | 2691082 |
| when to use posts. | 2009 | 2698331 | |
| design, expression, and crystallization of recombinant lectin from the garden pea (pisum sativum). | the propeptide form of the lectin from the garden pea (pisum sativum agglutinin) has been expressed in escherichia coli by attaching its cdna to an inducible promoter. by a number of criteria, including the ability to form dimers, hemagglutination titer, western blot, and enzyme-linked immunosorbent assay, the resulting propeptide molecule is virtually indistinguishable from the mature proteolytically processed lectin isolated from peas. preliminary crystallization experiments using the recombin ... | 1989 | 2708344 |
| protein kinase c is activated in glomeruli from streptozotocin diabetic rats. possible mediation by glucose. | glomerular inositol content and the turnover of polyphosphoinositides was reduced by 58% in 1-2 wk streptozotocin diabetic rats. addition of inositol to the incubation medium increased polyphosphoinositide turnover in glomeruli from diabetic rats to control values. despite the reduction in inositol content and polyphosphoinositide turnover, protein kinase c was activated in glomeruli from diabetic rats, as assessed by an increase in the percentage of enzyme activity associated with the particula ... | 1989 | 2708528 |
| use of the glucose oxidase/peroxidase method for glucose assay leads to overestimation of the inhibition of gluconeogenesis by aminopyrine. | 4-aminoantipyrine strongly inhibits glucose determination by the glucose oxidase/peroxidase/dianisidine assay but does not interfere in the assay using glucose-6-phosphate dehydrogenase, hexokinase and atp. as a result, the inhibition of gluconeogenesis by aminopyrine reported to be 50-90% (bánhegyi, g., mandl, j., antoni, f. and garzó, t. (1987) biochim. biophys. acta 927, 406-416) is strongly overestimated and amounts to only 10-30%. | 1989 | 2713417 |
| antibody responses and protection in mice immunized with herpes simplex virus type 1 antigen immune-stimulating complex preparations. | the formation of immune-stimulating complexes (iscoms) obtained by mixing the glycoside quil a with an antigen preparation derived from herpes simplex virus type 1 (hsv-1)-infected cell cultures using a zwitterionic detergent is described. the hsv-1 antigen preparation incorporated into iscoms elicited significantly greater antibody responses in mice than the same preparation administered together with aluminium hydroxide gel, and provided complete protection against hsv-1 or hsv-2 lethal, syste ... | 1989 | 2769234 |
| adverse effects of the use of unusual phenethylamine compounds sold as illicit amphetamine. | a 40-year-old man, who had regularly taken illicit amphetamine by intra-nasal inhalation for several years without ill effects, was admitted to hospital with signs of massive adrenergic overstimulation shortly after inhaling material which he had purchased in the belief that it was amphetamine. the administration of the beta-blocker practolol produced a paradoxical increase in blood pressure. after his discharge from hospital he suffered disabling feelings of anxiety for several weeks. analysis ... | 1989 | 2770471 |
| direct measurement of basolateral membrane potentials from cells of the macula densa. | at the present time, little is known concerning the electrophysiology of the cells of the macula densa and whether or not these cells are electrically responsive to alterations in luminal fluid composition. to investigate this issue, cortical thick ascending limbs (ctal) containing macula densa and attached glomeruli were dissected from rabbit kidney and the ctal perfused in vitro. basolateral membrane potential (vbl) was measured with microelectrodes in macula densa cells and, for comparison, i ... | 1989 | 2782426 |
| the role of calcium in the development of diastolic force during hypoxia in rat myocardium. | 1989 | 2798517 | |
| echocardiographic--angiocardiographic correlation in persistent truncus arteriosus. | four cases of persistent truncus arteriosus (pta) type 1 are presented where echocardiography was helpful in making the diagnosis. the diagnosis was later confirmed by cardiac catheterisation and angiocardiography. | 2010 | 2807455 |
| spontaneous tumors in f-344/jcl rats. | the age-related incidence of spontaneously occurring neoplastic and non-neoplastic lesions in untreated f-344/jcl rats, used as controls in carcinogenicity testing, were studied from the histological examination of tissues from 469 males and 354 females. the incidence of spontaneous tumors was 83.2% in the males and 71.2% in the females. the most common neoplasms were leukemia (males: 24.3%, females: 24.0%), pituitary adenoma (males: 16.0%, females: 45.2%), pheochromocytoma (males: 14.7%, female ... | 1989 | 2810400 |
| tetracycline-dependent appearance of plasmidlike forms in bacteroides uniformis 0061 mediated by conjugal bacteroides tetracycline resistance elements. | some human colonic bacteroides strains carry conjugal tetracycline resistance (tcr) elements, which are thought to be chromosomal. we have found that some of these tcr elements can mediate the appearance of plasmidlike forms in bacteroides uniformis 0061. when b. uniformis 0061, containing a conjugal tcr element designated tcr erl, was grown in medium containing tetracycline (1 microgram/ml), two circular dna forms were found in the alkaline plasmid preparations: nbu1 (10.3 +/- 0.5 kilobases) an ... | 1988 | 2832373 |
| high-performance liquid chromatographic separation and immunological characterization of soluble bovine viral diarrhea virus antigen. | sodium dodecyl sulphate-polyacrylamide gel electrophoresis and western blot analysis of the protein extracts from bovine viral diarrhea virus (bvdv, singer strain) infected primary calf testicle cells (soluble antigen) showed the presence of four virus specific polypeptides of 105, 90, 84 and 67 kilodaltons (kd) the 84-kd being the most abundant. anion-exchange high-performance liquid chromatography (hplc) of soluble antigen separated the virus specific polypeptides in individual peaks while the ... | 1988 | 2832429 |
| [human chorionic prealbumin: its identification, physicochemical properties and detection in the blood serum in trophoblastic disease]. | human chorionic prealbumin (hcpa) was immunochemically identified and isolated in pure form from immature placenta, particularly, from chorion. comparative immunodiffusion analysis shows that hcpa differs from the known placenta-specific proteins. hcpa is a glycoprotein with mw about 100 kd determined by gel-filtration and 45 kd by sds polyacrylamide gel electrophoresis. by immunodiffusion hcpa was not found in fetal and adult tissues and in biological fluids. hcpa was discovered in patients wit ... | 1988 | 2848598 |
| antiviral chemoprophylaxis for cytomegalovirus infection. | 1988 | 2849602 | |
| problem-oriented article summary. | 2010 | 2863481 | |
| unorthodox clinical practice: employment, evaluation, and teaching. issues raised by the suspension of an obstetrician. | 2010 | 2863690 | |
| [causes of death and follow-up in life insurance. 5 years' study]. | 2010 | 2873492 | |
| low-grade lymphomas in young homosexual men without lav/htlv iii infection. | 1986 | 2877052 | |
| effect of salt depletion on sodium concentration in serum and urine of bufo chilensis. evidences for increased levels of neurohypophysial principles in their plasma. | salt-depleted toads bufo chilensis were compared with animals maintained in nacl solution and a control group with respect to na+ content in serum and urine. plasma hydro-osmotic activity of the animals was measured by increased water transfer across the isolated urinary bladder of the frog (caudiverbera caudiverbera). sodium in serum is not affected by pre-adaptation in distilled water. urine na+ is markedly reduced. plasma from depleted animals increases water transfer across the isolated urin ... | 2010 | 2881665 |
| an american board of orthodontics case report. | a case report is presented of a class ii, division 1 malocclusion with severe excess overjet, vertical maxillary excess, maxillary skeletal protrusion, and relative mandibular retrognathia. the case was treated according to the standards of the american board of orthodontics. | 2010 | 2916472 |
| [adaptive effect and withdrawal syndrome of propranolol in relation to norepinephrine and epinephrine]. | 1985 | 2934953 | |
| structure and expression of the hepatitis b virus genome. | 1987 | 2948897 | |
| [interferon production in vitro]. | interferon production in vitro was induced by poly i: c and pha in leukocytes obtained from patients with cancer, benign diseases and control subjects. the interferon response per lymphocyte was relatively constant in all groups. however, interferon production was slightly inhibited in patients receiving cancer chemotherapy. the peak response of interferon occurred at 48 hours after the initiation of the combined culture in each specimen. from our observations, it was suggested that interferon p ... | 1987 | 2952067 |
| insulin action inhibits insulin-like growth factor-ii (igf-ii) receptor phosphorylation in h-35 hepatoma cells. igf-ii receptors isolated from insulin-treated cells exhibit enhanced in vitro phosphorylation by casein kinase ii. | insulin caused a rapid, dose-dependent increase in the binding of 125i-insulin-like growth factor-ii (igf-ii) to the surface of cultured h-35 hepatoma cells. the [32p]phosphate content of the igf-ii receptors, immunoprecipitated from extracts of h-35 cell monolayers previously incubated with [32p]phosphate for 24 h, was decreased after brief exposure of the cells to insulin. analysis of tryptic digests of labeled igf-ii receptors by bidimensional peptide mapping revealed that the decrease in the ... | 1988 | 2963823 |
| [clinical use of pantethine by parenteral route in the treatment of hyperlipidemia]. | recent investigations have confirmed the effectiveness and the excellent tolerability of pantethine, a derivative of pantetheine, an essential part of the acetylation coenzyme coa, administered p.o., in normalizing the blood lipid concentrations of patients with hyperlipidemias. a group of 18 patients with hyperlipidemias (9 m, 9 f), with an average age of 52.6 years, was submitted to pantethine parenteral treatment. after a 20 days wash-out, pantethine (400 mg/day; bid) was administered intramu ... | 2010 | 2970754 |
| principles of the diagnostic system 'orfèvre' for computerized analysis in radiology. | 2010 | 2980470 | |
| evidence that the clindamycin-erythromycin resistance gene of bacteroides plasmid pbf4 is on a transposable element. | we constructed a shuttle vector, pe5-2, which can replicate in both bacteroides spp. and escherichia coli. pe5-2 contains a cryptic bacteroides plasmid (pb8-51), a 3.8-kilobase (kb) ecori-d fragment from the 41-kb bacteroides fragilis plasmid pbf4, and rsf1010, an incq e. coli plasmid. pe5-2 was mobilized by r751, an incp e. coli plasmid, between e. coli strains with a frequency of 5 x 10(-2) to 3.8 x 10(-1) transconjugants per recipient. r751 also mobilized pe5-2 from e. coli donors to bacteroi ... | 1985 | 2985540 |
| [surgery in the treatment of patients with small cell lung cancer]. | the data on surgical and combined treatment of 52 cases of small cell lung cancer are presented and the end results are evaluated. the findings on survival time make the case for surgery as a component of combined treatment of tumor. the best results were obtained in cases of stage i and ii tumor, absence of metastases into intrathoracic lymph nodes, tumor invasion limited to bronchopulmonary lymph nodes or the root of the lung, intermediate cell pattern of small cell lung cancer and surgery fol ... | 2010 | 2998088 |
| demonstration of non-degraded aleutian disease virus (adv) proteins in lung tissue from experimentally infected mink kits. brief report. | isolates of adv replicate to rather high quantities in lungs from neonatally infected mink kits. the virus was analysed for polypeptide composition, and for the first time high molecular weight polypeptides have been observed in in vivo produced advs. these polypeptides are analogous to those of in vitro produced advs. the molecular weights of the structural polypeptides of the low virulence pullman adv and the highly virulent dk and utah i isolates of adv were found to be 88kd and 78kd and in v ... | 1986 | 3002299 |
| central nervous system lesions in suckling mice and rats inoculated intranasally with sialodacryoadenitis virus. | suckling cd-1 and cfw mice and wi wistar rats were inoculated intranasally with sialodacryoadenitis virus. in animals inoculated during the first week of life, there was an acute necrotizing encephalitis with malacia and minimal inflammatory cell response. in mice and rats which survived for up to 12 days post inoculation, loss of brain substance, gitter cells and occasionally mineralized debris were seen. viral antigen was readily demonstrated in neurons and nasal epithelium in trypsin-treated, ... | 1986 | 3004003 |
| tn4351 transposes in bacteroides spp. and mediates the integration of plasmid r751 into the bacteroides chromosome. | the gene for resistance to erythromycin and clindamycin, which is carried on the conjugative bacteroides plasmid, pbf4, has been shown previously to be part of an element (tn4351) that transposes in escherichia coli. we have now introduced tn4351 into bacteroides uniformis 0061 on the following two suicide vectors: (i) the broad-host-range incp plasmid r751 (r751::tn4351) and (ii) pss-2, a chimeric plasmid which contains 33 kilobases of pbf4 (including tn4351) cloned into the incq plasmid rsf101 ... | 1986 | 3005243 |
| [analysis of the spectrum of acth-immunoreactive peptides in the brain of inbred mice]. | the acth-immunoreactive peptides (ip) distribution in the acid extract of brain and plasma fractions of c57bl/6, balb/c and f1 (c57bl/6 x balb/c) mice was investigated. ip were isolated by high-performance liquid chromatography. interstrain differences in the ip spectrum were found in intact mice and mice after exposure to stress in the "open-field" test. | 2010 | 3017474 |
| [morphological changes caused by adrenalectomy in rabbits]. | 1986 | 3019628 | |
| [morphological changes caused by adrenalectomy in rabbits]. | 1986 | 3019628 | |
| [electron microscopy and histochemical studies of the origin and function of myoepithelioid cells in glomangioma and peripheral barrier arteries]. | epithelioid cells (myoepithelioid cells, glomus cells) are a structural element characteristic of hoyer-grosser shunts (glomus organs, arterio-venous epithelioid cell glomerula) and bailey's glomangioma (masson's angio-neuromyome-artériel, glomus tumors). their functional importance cannot be estimated without knowledge of their histogenetic origin. the myoepithelioid cells are derived from smooth muscle cells, which can be shown ultrastructurally, histochemically, or by light microscopy. | 2010 | 3020817 |
| u3 sequences from htlv-i and -ii ltrs confer px protein response to a murine leukemia virus ltr. | human t-cell leukemia virus (htlv) types i and ii are unusual among replication-competent retroviruses in that they contain a fourth gene (chi) necessary for replication. the chi gene product, p chi, transcriptionally transactivates the viral long repeat (ltr), and is thus a positive regulator. to investigate p chi transactivation, sequences from the u3 regions of the ltrs of htlv-i and -ii were inserted into the moloney murine leukemia virus (m-mulv) ltr by recombinant dna techniques. transient ... | 1987 | 3027896 |
| facilitated transfer of incp beta r751 derivatives from the chromosome of bacteroides uniformis to escherichia coli recipients by a conjugative bacteroides tetracycline resistance element. | the broad-host-range incp beta plasmid r751 can mobilize itself from escherichia coli to bacteroides spp, but it is not maintained in bacteroides spp. if r751 carries the bacteroides transposon tn4351, it can be integrated into the bacteroides chromosome. previously we showed that r751, integrated in the chromosome of bacteroides uniformis, cannot mobilize itself out of b. uniformis into e. coli or isogenic b. uniformis strains. in this report, we showed that if the bacteroides conjugative tetra ... | 1987 | 3036772 |
| lipid and lipoprotein effects on endothelial eicosanoid formation. | an important function of endothelium is to release pgi2, a prostaglandin produced from arachidonic acid that prevents platelet aggregation and causes arterial relaxation. small amounts of other eicosanoids also are produced, but their role in endothelial function has not been elucidated. much of the arachidonic acid present in the endothelium is obtained preformed from the plasma, either as ffa or from lipoproteins. arachidonic acid is efficiently incorporated into endothelial lipids even when o ... | 2011 | 3061005 |
| the 12-hour control of intraocular pressure on carteolol 2% twice daily. | in a 15-week double-blind, placebo-controlled, crossover study both carteolol 2% and timolol 0.5% produced a significant reduction in intraocular pressure. twelve hours after administration the reduction in pressure on carteolol was significantly less than that obtained on timolol. | 2011 | 3067744 |
| management of leprosy. | 2011 | 3076821 | |
| role of ige in schistosomiasis. | 2011 | 3088145 | |
| antiimmunoglobulin-treated b cells respond to a b cell differentiation factor for igg1. | we have determined whether b cells previously activated by anti-ig (anti-ig blasts) are responsive to lymphokines that induce isotype switching. culture of anti-ig blasts with a mixture of lymphokines, including bsf-1, resulted in marked secretion of igm and igg1, but not other igg isotypes. the igg1 response of anti-ig blasts to lymphokines was 13-fold greater than was observed with splenic b cells. b cell blasts induced by 8-mercaptoguanosine or dextran sulfate did not secrete high levels of a ... | 2011 | 3088197 |
| megacystis-microcolon-intestinal hypoperistalsis syndrome in a male infant. | 2010 | 3091653 | |
| age and infertility. | 2011 | 3105771 | |
| [total parenteral nutrition in surgical patients. our experience]. | 2009 | 3108726 | |
| [evaluation of radioimmunoassay studies in the presence of thyroxine-binding autoantibodies and in euthyroid thyroxine-binding globulin deficiency]. | 2011 | 3108749 | |
| experimental models of type-i diabetes. | 1986 | 3110756 | |
| cerebral perfusion pressure: a hemodynamic mechanism of mannitol and the postmannitol hemogram. | sixteen patients each received infusions of 1 g of mannitol per kg over 5 to 10 minutes, and serial determinations of intracranial pressure (icp), systemic arterial blood pressure (sabp), central venous pressure, cerebral perfusion pressure (cpp), hematocrit, hemoglobin, serum na+, k+, osmolarity, and fluid balance were carried out for 4 hours. urine output was replaced volume for volume with 5% dextrose in 0.45% nacl solution. we tested the hypothesis that patients with high (greater than or eq ... | 2010 | 3116451 |
| the inhibition by valproic acid of the mitochondrial oxidation of monocarboxylic and omega-hydroxymonocarboxylic acids: possible implications for the metabolism of gamma-aminobutyric acid. | the interactions of 1-5 mm valproic acid with the hepatic fatty acid oxidation are here described. valproic acid was not substrate for hepatic peroxisomal fatty acid oxidation. its activation outside the mitochondrial matrix compartment was poor when compared to that of octanoic acid, a fatty acid containing the same number of carbones. valproic acid did not inhibit the fatty acyl-coa oxidase nor the cyanide-insensitive acyl-coa oxidation. valproic acid inhibited the mitochondrial oxidations of ... | 1987 | 3117781 |
| [feed-dependent changes in the rumen mucosa of high-producing cows from the dry period to eight weeks post partum]. | 1987 | 3122467 | |
| deficiency of eosinophil peroxidase detected by automated cytochemistry. | 2011 | 3122494 | |
| intravenous immune globulin in symptomatic paediatric human immunodeficiency virus infection. | seven paediatric patients with symptomatic human immunodeficiency virus (hiv) infection were prospectively studied for 6-24 months after the start of intravenous immune globulin (ivig) therapy. there was substantial clinical benefit during ivig treatment with marked reduction of febrile and infectious episodes, normalization of physical and psychomotor development, and absence of mortality. the immunologic monitoring revealed some discrete objective improvements. the results of this study favour ... | 1988 | 3134244 |
| intercalary heterochromatin in drosophila. iii. homology between dna sequences from the y chromosome, bases of polytene chromosome limbs, and chromosome 4 of d. melanogaster. | molecular and cytogenetic characteristics are given of a 2846 bp dna sequence from the ydm12 clone, previously derived from the long arm of the drosophila melanogaster y chromosome. sequence analysis revealed within it a 1176 bp fragment with 37 bp terminal inverted repeats, flanked by 6 bp direct repeats. this fragment (called "element 1360") appeared to be a-t rich, and was saturated with short direct and inverted repeats of different degrees of homology and consensus sequences for transcripti ... | 2011 | 3146482 |
| evaluation of the quality of bacteriologic methods used to diagnose tuberculosis in argentina. | 1988 | 3147118 | |
| report of the second public health service aids prevention and control conference. report of the workgroup on intravenous drug abuse. | 2011 | 3147488 | |
| using computers to take patient histories. | 2011 | 3147730 | |
| subendocardial and subepicardial wall thickening during ischemia in exercising dogs. | to determine whether ischemia in the exercising dog is associated with preservation of subepicardial thickening relative to subendocardial thickening, 10 dogs were chronically instrumented with circumflex artery flow probes, hydraulic occluders, and pairs of ultrasonic microcrystals for determination of wall thickness in the circumflex artery distribution. one pair of crystals spanned the entire ventricular wall (transmural), and the other spanned the outer half of the ventricular wall. inner wa ... | 1988 | 3180383 |