Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| [the flow-volume curve. expression of emptying as a function of venous distensibility]. | mercury strain gauge venous occlusion plethysmography is a non invasive exploration of the lower limb venous hemodynamic. classically, venous distensibility (delta v/v %) is expressed in terms of time during venous inflow (venous occlusion) and venous outflow (after cuff deflation). the authors proposed to express the total flow q of the limb (obtained by a differentiator of the electric signal of the strain gauge) in terms of the venous distensibility (delta v/v %) whatever recording a top each ... | 2013 | 3585186 |
| compliance in contact lens care. | fifty patients who were originally fitted or refitted with daily-wear contact lenses at the ucla contact lens service were interviewed on the nature of their care system compliance and hygiene. good compliance was defined as meeting three preset, standardized criteria (hand washing before lens manipulation, correct use of a fda-approved care system, and adherence to a daily-wear schedule). twenty of our patients, or 40%, were found to be noncompliant. noncompliance occurred more frequently in th ... | 2013 | 3591899 |
| suppression of autoimmunity to rat male accessory glands: possible relevance to tumor-host responsiveness. | 1987 | 3592057 | |
| intrathecal morphine in aortic aneurysm surgery. | the purpose of this study was to compare the peri-operative conditions produced by intrathecal morphine with those that result from conventional analgesia in aortic aneurysm surgery. low-dose intrathecal morphine provides a level of analgesia during operation indistinguishable from that of moderate doses of parenteral opiate, but is no more effective in attenuating autonomic responses to the procedure. analgesia is prolonged into the postoperative period, does not cause clinically evident respir ... | 2013 | 3592175 |
| bronchial obstruction and hypoxia during one-lung ventilation. | 2013 | 3592282 | |
| polyunsaturated fatty acids augment free radical generation in tumor cells in vitro. | polyunsaturated fatty acids (pufas) have been shown to inhibit both normal and tumor cell growth in vitro. as pufas are known to induce a respiratory burst and free radical generation in polymorphonuclear leukocytes and since free radicals are toxic to cells, we investigated the effect of pufas on a measure of free radical generation (nitroblue tetrazolium reduction) in normal human fibroblasts and breast cancer cells in vitro. results suggested that linoleate (la), gamma-linolenate (gla), arach ... | 1987 | 3593336 |
| [lipid metabolism in daunomycin induced nephrotic rats (part iii)]. | 1987 | 3599547 | |
| albendazole therapy in alveolar hydatid disease: a report of favorable results in two patients after short-term therapy. | albendazole was administered preoperatively to two patients with active alveolar hydatid disease for 58 and 84 days. vesicles of larval echinococcus multilocularis obtained from surgical tissues were inoculated into red-backed voles for in vivo testing viability. no proliferation of the larval cestode had occurred when the animals were dissected three months post-inoculation. these findings suggest that short-term therapy with albendazole was effective in killing the larval cestode in these two ... | 1987 | 3605498 |
| what you should know about physical evaluations in psychiatric patients. results of a survey. | physical illness often initially manifests as a disturbance in thought, behavior, or mood; thus an important aspect of the psychiatric evaluation is differentiating organic disease from "functional" psychiatric disorders. a group of clinically oriented psychiatrists were surveyed about their attitudes and practices regarding medical evaluation in psychiatric patients. thirty-seven percent of those surveyed performed physical examinations in 60%-100% of their inpatients whereas only 5% performed ... | 2013 | 3609733 |
| [studies on the metabolic fate of 14c-rokitamycin. i. absorption, distribution, metabolism and excretion in rats]. | blood concentrations of 14c-rokitamycin (14c-tms-19-q) reached their peaks at 1 hour after a single oral (200 mg/kg) administration to male and female rats, and they were 28.0 +/- 0.8 and 24.9 +/- 2.0 micrograms/ml, respectively. no significant differences were observed between male and female in auc values or maximum blood concentrations. the distribution of tms-19-q was good, and concentrations of 14c were high in liver, kidney, spleen, pancreas, adrenal, pituitary gland, thyroid, trachea, exo ... | 1987 | 3613074 |
| effect of metoclopramide on adrenal secretion in sheep: influence of dexamethasone and sodium intake. | metoclopramide, a competitive dopamine antagonist, stimulates aldosterone in man and monkey without affecting cortisol secretion. in sheep, metoclopramide also stimulates aldosterone but ist action on adrenocortical secretion is more controversial. to clarify the action of metoclopramide in conscious sheep, the response of plasma aldosterone, cortisol, angiotensin ii and potassium were studied after 0.16 and 0.64 mg/kg metoclopramide, with and without pretreatment with dexamethasone. the effect ... | 1987 | 3613572 |
| effect of metoclopramide on adrenal secretion in sheep: influence of dexamethasone and sodium intake. | metoclopramide, a competitive dopamine antagonist, stimulates aldosterone in man and monkey without affecting cortisol secretion. in sheep, metoclopramide also stimulates aldosterone but ist action on adrenocortical secretion is more controversial. to clarify the action of metoclopramide in conscious sheep, the response of plasma aldosterone, cortisol, angiotensin ii and potassium were studied after 0.16 and 0.64 mg/kg metoclopramide, with and without pretreatment with dexamethasone. the effect ... | 1987 | 3613572 |
| effects of roll tilt of the animal and neck rotation on different size vestibulospinal neurons in decerebrate cats with the cerebellum intact. | in decerebrate cats with the cerebellum intact we recorded the activity of lateral vestibulospinal neurons projecting to lumbosacral segments of the spinal cord (ivs neurons) and related the resting discharge, as well as the response characteristics of these neurons to roll tilt of the animal and neck rotation, with the cell size inferred from the conduction velocity of the corresponding axons. a slight negative correlation was found between resting discharge rate and conduction velocity of the ... | 1987 | 3615170 |
| abstracts of clinical investigations. a new and standardized format. | 2013 | 3622014 | |
| significance of parathyroid hormone (pth) radioimmunoassay in the diagnosis of primary hyperparathyroidism: an experience based on 63 surgically proven cases. | the significance of pth-radioimmunoassay was assessed in 63 surgically proven cases of primary hyperparathyroidism. to detect hyperparathyroidism, an increase in the free serum ca index, [1-(8 x alb + 2 x glb + 3)/100] x ca, has the highest predictive value (100%) for a positive test but a low predictive value (11.8%) for a negative test. it was necessary to improve the criteria to rule out the diagnosis of hyperparathyroidism. we therefore carried out a pth radioimmunoassay employing kits made ... | 2013 | 3622392 |
| combined chronic toxicity and carcinogenicity studies of morpholine oleic acid salt in b6c3f1 mice. | morpholine oleic acid salt (moas) was administered to groups of 50 male and 50 female b6c3f1 mice in the drinking-water at levels of 0, 0.25 and 1.0%. both sexes given 1.0% moas and females given 0.25% showed growth retardation. significant increases in blood-urea nitrogen concentrations were only observed in the 1.0% male group. the incidence of squamous-cell hyperplasia of the forestomach epithelium was significantly higher in the males given 1.0% than in the controls. the male mice given 0.25 ... | 2013 | 3623348 |
| decline in cardiovascular disease mortality in the city of s. paulo, brazil, 1970 to 1983. | 2013 | 3629165 | |
| [skeletal changes in sickle cell anemia]. | 2013 | 3632573 | |
| the legalities of home care. should a home health nurse carry her own professional liability insurance? | 2013 | 3633912 | |
| [lessons from the families through the care of hospitalized patients]. | 2013 | 3637587 | |
| [health institutions for the elderly (intermediate facilities)--propositions from the nursing professions. visitors to our small private day hospital]. | 2013 | 3642065 | |
| jay's alive. do we owe him an apology? | 2013 | 3646745 | |
| biomonitoring of industrial dusts on animals. ii. bioindication on alveolar macrophages. | rats and rabbits were exposed through the respiratory system to industrial dusts (magnesite emissions, solid wastes from nickel refinery dump, cement emissions) at biomonitory stations or in experimental chamber. following exposure the animals were killed, the alveolar macrophages isolated and acid phosphatase and beta-glucuronidase estimated in the isolated cells. the activity of both enzymes was enhanced in the exposed animals in all cases. the enhancement was dependent on the length of exposu ... | 1986 | 3647712 |
| deciphering fact from fallacy about entry-into-practice requirements is every nurse's responsibility. | 2013 | 3647746 | |
| integrating political education into nursing curriculum. | 2013 | 3647896 | |
| women's health: where do we go from here? | 2013 | 3647905 | |
| [studies on gaseous fermentation of sweetened condensed milk caused by hyperglycophilic torulopsis]. | 2013 | 3652868 | |
| a protocol and guide for the in vivo rat hepatocyte dna-repair assay. | the in vivo rat hepatocyte dna-repair assay is a valuable tool in assessing the genotoxic activity of chemical agents. an advantage of the system is that it reflects the complex patterns of uptake, distribution, metabolism, detoxification and excretion that actually occur in the whole animal. this article provides a typical procedure and guidelines for conducting the rat in vivo hepatocyte dna-repair assay. | 1987 | 3657828 |
| response of amphibian liver to external gamma irradiation. | 2013 | 3659324 | |
| meconium ileus: a fifteen-year experience with forty-two neonates. | from 1969 to 1984, 42 neonates were managed for meconium ileus caused by cystic fibrosis. simple, uncomplicated meconium ileus occurred in 24 infants (57%) and complicated meconium ileus occurred in 18 (43%). meglumine diatrizoate (gastrografin) enema completely relieved the obstruction in 13 patients with simple meconium ileus (54%) and caused colonic and rectal perforations in three (13%). six operative procedures were used in 29 patients: double enterostomy (seven), resection with primary ana ... | 2013 | 3660242 |
| effect of egg as a sole diet on hepatic lipid peroxidation and related defence system in the rat. | 1987 | 3666776 | |
| [ballistometric study on the plastoelastic characteristics of the skin with respect to water content]. | 2013 | 3666789 | |
| effect of hypophysectomy on fat body of the frog rana cyanophlyctis (schn.) during vitellogenic growth phase. | 2013 | 3666807 | |
| comparative study in exercise tolerance between vvi and activity-sensing rate-responsive pacing. | 2012 | 3678256 | |
| short-term effects of two fusarium toxins, diacetoxyscirpenol and neosolaniol monoacetate, in male wistar rats. | this study compared the pathological and haematological effects of neosolaniol monoacetate in male wistar rats with those of diacetoxyscirpenol, a highly toxic trichothecene mycotoxin. both toxins caused statistically significant decreases in erythrocyte counts and increased the proportion of larger platelets compared to controls when dosed at 1 mg/kg body weight three times/wk for up to 5 wk. lesions caused by treatment with either toxin at this dosage level were mild and were seen--mainly afte ... | 1987 | 3679023 |
| chiral-phase high-performance liquid chromatography of rotenoid racemates. | the high-performance liquid chromatographic (hplc) behavior of parent rotenoids (type i) and the hydroxy-analogues (type ii) on three different chiral stationary phases (csps) was studied. separations of optical isomers were achieved in various degrees depending largely upon the rotenoidal structures and the csp types employed. enantiomers of all but elliptone compounds were separable on beta-cyclodextrin-bonded silica (cds). without exception, the 12a-hydroxyrotenoid antipodes were resolved on ... | 2013 | 3680430 |
| an 'elegant' radiotherapy comes of age. | 2012 | 3682108 | |
| an 'elegant' radiotherapy comes of age. | 2012 | 3682108 | |
| [changes in the professional practice of midwifery. 27. separation of the midwifery association from the nursing organization]. | 2012 | 3682311 | |
| practolol inhibits human skin fibroblast cell mat hydroxyproline accumulation. | despite being poorly absorbed practolol (n-4-2-hydroxy-3-(1-methyl-ethyl)-amino propoxy phenyl acetamine) inhibited the accumulation of cell mat hydroxyproline, a measure of collagen synthesis, by human skin fibroblasts (dt2ph) in vitro, (id50 0.8 x 10(-3) m). the degree of inhibition was dependent on the concentration of practolol used and the incubation time. neither preinitiation of collagen synthesis nor omitting ascorbic acid from the incubation medium modified this inhibitory action. in co ... | 1987 | 3687592 |
| na+-independent, pyridine nucleotide-linked efflux of ca2+ from preloaded rat heart mitochondria: induction by chlortetracycline. | 1987 | 3689435 | |
| na+-independent, pyridine nucleotide-linked efflux of ca2+ from preloaded rat heart mitochondria: induction by chlortetracycline. | 1987 | 3689435 | |
| [clinical course and therapy in 94 cases of rheumatic peliosis hospitalized at the trento pediatric center from 1967 to 1986]. | therapy and clinical evolution are described in 94 cases of rheumatic peliosis accepted in about twenty years in the second division of the pediatric department. in 52 cases (55 per cent) at the first stage of the disease chlorpromazinic treatment only was performed and gradually replaced by prednisonich therapy; in other 36 lighter cases, (37 per cent) the treatment was prednisonic only. other six cases were not treated at all. it is pointed out the chlorpromazine capacity to make every clinica ... | 2013 | 3697327 |
| [iron, manganese and cobalt levels in soil, pasture grass and bodies of young bulls after irrigation of the soil with waste water]. | the effect of irrigation of meadows with the water of the river. ner on the levels of iron, manganese and cobalt in the soil and vegetation was studied. experiments were also carried out on 30 young bulls fed with the hay grown on these meadows. the levels of iron and cobalt were determined in the blood plasma, and the manganese level in the hair of the bulls. the experiments were carried out twice during 93 days. the animals were divided into 3 groups. group i and ii received the hay from the i ... | 1987 | 3697343 |
| bidirectional cardiovascular connections between ventrolateral medulla and nucleus of the solitary tract. | single-unit recording experiments were done in chloralose-anesthetized, paralyzed and artificially ventilated cats to identify neurons in ventrolateral medulla (vlm) that send efferent axons directly to the region of the nucleus of the solitary tract (nts) and receive cardiovascular afferent inputs from the carotid sinus (csn) and aortic depressor (adn) nerves and the nts. units in vlm were identified by antidromic excitation to stimulation of functionally and histologically verified sites in th ... | 1986 | 3697701 |
| demonstration of sensory innervation of rat tongue with anterogradely transported horseradish peroxidase. | wheat germ agglutinin-horseradish peroxidase injected into the petrosal ganglion in rats was transported to the posterior tongue in the glossopharyngeal nerve. labelled fibers innervated the ipsilateral foliate papilla only, but both ipsi-and contralateral sides of the single circumvallate papilla. somatosensory fibers in the posterior tongue also were labelled. label crossed transcellularly from the afferent fibers into taste bud cells. use of this method provides more detailed knowledge of sen ... | 1986 | 3697712 |
| homologous cholinergic efferents spared by partial fimbrial lesions contribute to the recovery of hippocampal cholinergic enzymes in adult rats. | cholinergic fibers spared by partial lesions of the fimbrial bundle contribute to the recovery of enzyme markers for hippocampal cholinergic terminals. this recovery, most likely representing structural restoration of cholinergic terminals lost to lesion-induced degeneration, is amplified by a 'conditioning' lesion. this model of functionally relevant postlesion reconstruction, by and of structures within the cns, is suitable to search for means to enhance homotypic collateral sprouting. | 1986 | 3697713 |
| [survival of patients with cystic fibrosis]. | 2013 | 3699609 | |
| improved methods for purification and depletion of monocytes from bovine peripheral blood mononuclear cells. functional evaluation of monocytes in responses to lectins. | we have compared different techniques for the enrichment and depletion of monocytes from bovine peripheral blood mononuclear cells. adherence to plasma-coated gelatin was the most efficient and reproducible method for enrichment of monocytes (80% monocytes), whereas depletion of peripheral blood mononuclear cells of monocytes (0.3% monocytes and less) was best achieved by defibrination of the blood from which the pbm were separated. in both instances, purity of the cell population could be impro ... | 1986 | 3701072 |
| lamina viii interneurones interposed in crossed reflex pathways in the cat. | the location of a group of interneurones projecting to contralateral motor nuclei has been established using retrograde transneuronal transport of horseradish peroxidase conjugated with wheat germ agglutinin (wga-hrp). after labelling the motoneurones of semitendinosus, medial gastrocnemius or quadriceps muscles, interneurones which were secondarily labelled were found in lamina viii and in the neighbouring narrow strip of lamina vii. they were found to be distributed from the 4th lumbar to the ... | 1986 | 3701648 |
| [lithotripsy by ultrashort pulsation. experimental study in renal lithiasis in the dog]. | a lithotriptor delivering ultrashort shockwaves and designed for use under ultrasonographic guidance has recently been developed. immersion in water is unnecessary. the device was experimented in renal lithiasis in dogs. twenty-two animals were treated. in seven, who served as controls, the safety of shots delivered in particular to the lungs, liver, bones and kidneys was demonstrated. furthermore, no cardiac rhythm disorders were recorded. a human stone was implanted in 15 animals. the stone wa ... | 1986 | 3707073 |
| abnormal serum creatine kinase and mb fraction following an amitriptyline overdose. | 2013 | 3711812 | |
| absence of role of endothelium in the response of isolated porcine coronary arteries to acetylcholine. | isolated precontracted arteries of various vascular beds relax in response to acetylcholine only if the endothelium is present. one explanation for this is that this drug stimulates the endothelial cells to release a vasodilator substance that in turn relaxes the underlying smooth muscle. to determine whether this mechanism is concerned also in the acetylcholine contraction of isolated porcine coronary arteries transverse strips of the extramural part of the left circumflex artery were used for ... | 1986 | 3719611 |
| antibodies to bacterial vaccines demonstrating specificity for human choriogonadotropin (hcg) and immunochemical detection of hcg-like factor in subcellular bacterial fractions. | investigations were done to determine whether vaccines prepared with chemically killed staphylococcus haemolyticus ru1 and streptococcus bovis av46 (bacteria that have been demonstrated to express human choriogonadotropin [hcg]-like material on their surface) elicited antibodies in rabbits with specificity for hcg determinants. in addition, the anatomical locus of the hcg-like factor was determined by separation of bacterial subcellular fractions. the results demonstrated that these bacterial va ... | 1986 | 3721581 |
| [risks of postcoital contraception using a d-norgestrel-ethinyl estradiol combination]. | 2013 | 3726780 | |
| rapid and sensitive high-performance liquid chromatographic assay for metformin in plasma and urine using ion-pair extraction techniques. | 2013 | 3734008 | |
| the sporogonic cycle of plasmodium reichenowi. | plasmodium reichenowi, a malarial parasite of the chimpanzee, was infective to anopheles freeborni, anopheles quadrimaculatus, anopheles stephensi, anopheles maculatus, anopheles dirus, and anopheles culicifacies mosquitoes. anopheles gambiae and anopheles albimanus were not infected. mean oocyst diameters of p. reichenowi were smaller than those of the other chimpanzee parasite, plasmodium schwetzi. sporozoites were present in the salivary glands of an. freeborni at 15 days when held at 25 to 2 ... | 1986 | 3734994 |
| one year's experience with the gift method. | from january 1985 to december 1985 we have performed 83 gifts for various indications such as unexplained infertility, immunological problems, endometriosis, male factor, fimbrial pathology. in 82 women out of 83, oocytes and sperm have been transferred and 31 pregnancies (37.8%) have been obtained. twelve women have delivered 17 babies; 11 pregnancies are ongoing, 7 have been interrupted by an abortion and 1 by a tubal pregnancy. the present and future roles of gift in the treatment of infertil ... | 2011 | 3739561 |
| analysis of factors involved in determining urinary bladder voiding cycle in urethan-anesthetized rats. | the mechanism(s) involved in determining the voiding cycle of the rat urinary bladder have been investigated in urethan-anesthetized animals. fluid emission is almost confined to that phase of the voiding cycle which is characterized by the presence of a series of high-frequency oscillations in intraluminal pressure (iphfo). during this phase the mean urethral flow rate reached a maximum and fluid was expelled in a stream-like fashion. the index obtained by multiplying the amplitude of iphfo by ... | 1986 | 3740305 |
| carcinoma of the pancreas presenting with hemobilia. | 2013 | 3743989 | |
| [salmonella agona infections in infants]. | 1986 | 3748670 | |
| rhegmatogenous retinal detachment after neodymium-yag laser capsulotomy in phakic and pseudophakic eyes. | a retrospective study of 18 eyes in 17 patients with rhegmatogenous retinal detachments after neodymium-yag laser posterior capsulotomy was performed to determine operative settings and to describe anatomic changes after the procedure in an effort to assess their relationship to subsequent retinal detachment. the laser energy required to create a capsulotomy did not appear to be excessive and the capsulotomy openings were not unusually large. the time between yag capsulotomy and diagnosis of ret ... | 2013 | 3753634 |
| cytogenetic effects of me-ccnu on sister chromatid exchange frequency, cellular kinetics and chromosome aberrations. | 1-(2-chloroethyl)-3-(trans-4-methylcyclohexyl)-1-nitrosourea (me-ccnu) was tested for its in vitro effects on sister chromatid exchanges (sce), cellular kinetics and chromosome aberrations in cho cells. there was a relationship between the inhibitory activity of the drug and the cytogenetic damage, which was dose dependent. increase in sce values were highly significant (p less than 0.001) for all the four concentrations used. it also delayed the cell cycle progression. inhibition of dna synthes ... | 2013 | 3754313 |
| ly164846 in vitro antimicrobial activity testing, including disk diffusion susceptibility tests using 30-microgram disks. | a new oral cephalosporin, ly164846 (eli lilly & co., indianapolis, ind.), was found to have a unique antimicrobial spectrum confined to methicillin-susceptible staphylococcus spp., streptococci (except enterococcus spp.), haemophilus influenzae, branhamella catarrhalis, and some anaerobes. cephalothin in vitro tests (30-microgram disks or dilution) can represent ly164846 for laboratory testing if comparable interpretive breakpoints are applied to strains within the spectrum of ly164846. organism ... | 1986 | 3755018 |
| a rapid assay for activity of phospholipase a2 using radioactive substrate. | a rapid method for the assay of phospholipase a2 has been developed using a radioactive substrate, l-alpha-dipalmitoyl-(2-[9,10(n)-3h]palmitoyl)-phosphatidylcholine. the substrate diluted with cold carrier (1 mm) is dissolved in 80% ethanol containing 25 mm sodium deoxycholate. the enzymatic reaction is performed in 1.0 ml 0.1 m glycine-naoh buffer, ph 9.0, containing 2 mumol cacl2, 10 micrograms bovine serum albumin, 2.5 mumol sodium deoxycholate, 0.01 unit (or less) phospholipase a2, and 40-10 ... | 1986 | 3755302 |
| the fourth stage of the epidemiologic transition: the age of delayed degenerative diseases. | gains in longevity in the united states since the mid-nineteenth century occurred as a result of an epidemiologic transition: deaths from infectious diseases were replaced by deaths from degenerative diseases. recent trends in cause-specific mortality suggest a distinct new stage, one of postponement of degenerative diseases. projections based on these data must be applied cautiously; their implication for health and social policies are likely to be profound. | 2013 | 3762504 |
| more physician-pharmacist cooperation needed. | 2013 | 3762626 | |
| linkage analysis of loci controlling blood groups and the rectovaginal constriction syndrome in jersey cattle. | the possibility of linkage between the recessive gene controlling the rectovaginal constriction (rvc) syndrome in jersey cattle and 13 loci controlling blood groups and polymorphic proteins was studied. no evidence of close to moderate linkage was found between the rvc locus and any of the systems a, b, c, f, l, s, z, r', hb, tf, am-1 and ca. no definite conclusion was possible with the m system. | 1986 | 3767084 |
| what causes the variation of polarization degree across the emission spectrum of proteins? | a gradual decrease in fluorescence polarization across the emission spectrum on increase in wavelength has been recorded for a number of proteins and also for tryptophan, n-acetyltryptophan and glycyltryptophan. various factors responsible for this dependence have been analyzed. it is shown that if the emission originates from both the 1la and 1lb states, the position and form of the fluorescence spectrum polarization components as well as the slope of the dependence of the degree of polarizatio ... | 2008 | 3768475 |
| anaphylactic reaction following i.v. administration of 5-fluorouracil. | 2012 | 3768880 | |
| advances in contrast two-dimensional echocardiography. | 1986 | 3768926 | |
| the effects of large doses of methylprednisolone on neurologic recovery and survival in the mongolian gerbil following three hours of unilateral carotid occlusion. | using a scoring system designed to assess the severity of neurologic deficit in gerbils during and after temporary unilateral carotid occlusion, the effects of large doses of methylprednisolone sodium succinate (mpss: solu-medrol sterile powder) on experimental stroke have been examined. by scoring gerbils hourly for torso curvature, circling, inability to walk, ptosis, barrel rolling, opisthotonus, generalized seizures, and loss of righting reflex, their level of neurologic deficit can be easil ... | 1986 | 3768981 |
| [nasopharyngeal carcinoma (npc) with dermatomyositis--an analysis of 30 cases]. | dermatomyositis with malignant tumor is rare in china. the incidence reported abroad was about 7-34%. before 1982, only 51 cases were collected from the chinese medical literatures comprising 20.3% (51/251) of patients with dermatomyositis. in 40 (78%) out of 51 patients with co-existing dermatomyositis and malignant tumors, it was npc. during the period of 1964-1982, in zhongshan medical college tumor hospital, 30 cases (0.023%) of dermatomyositis complicated with npc were collected from 127,90 ... | 2010 | 3769745 |
| increasing autistic children's spontaneous verbalizations of affection: an assessment of time delay and peer modeling procedures. | we assessed the efficacy of time delay and peer modeling procedures in increasing autistic children's spontaneous verbalizations of affection. four autistic children were taught to spontaneously say "i like (love) you" in response to a hug from a familiar person and their mother. generalization from a free play training setting to free play outdoors and at home was assessed. ancillary social and affection behaviors were also observed. results indicated that the time delay was a quick and effecti ... | 2013 | 3771424 |
| survival of adrenal gland implants in the neocortex of the rat: a morphological study. | the survival of adrenal gland implantation in the cerebral cortex of the rat was studied. in the present study, mature adrenal gland had survived after six months of implantation. no scar tissue was observed between the adrenal gland cortex and the host cerebral cortex. the implanted tissue showed some reorganization in its cortex and medulla. in the adrenal cortex there was an observable increase in connective tissue fibers and some degeneration of cells. in the medulla, again, both surviving a ... | 1986 | 3780938 |
| [endometriosis causing intestinal stenosis]. | 2013 | 3787802 | |
| transient hypogammaglobulinemia of infancy: need to reconsider name and definition. | twenty-three infants with diminished levels of one or more immunoglobulin isotypes, intact antibody producing capacity, and a generally benign clinical course were initially diagnosed as having transient hypogammaglobulinemia of infancy. prospective evaluation of these infants, including seven to age 60 months, revealed that acquisition of normal immunoglobulin levels was often delayed beyond infancy. in some cases the diminished immunoglobulin levels were a prodrome of selective lga deficiency. ... | 2013 | 3794886 |
| [pyridonecarboxylic acids as antibacterial agents. i. synthesis and structure-activity relationship of 1-aryl-6-(4-dimethylaminophenyl)-4-pyridone-3-carboxylic acids]. | 2013 | 3794999 | |
| programmed cell death. cytochemical evidence for accumulation of calcium in mitochondria and its translocation into lysosomes: x-ray microanalysis in metamorphosing insect muscles. | the intersegmental muscles in the metamorphosing silkmoth antheraea polyphemus were examined by two electron cytochemical procedures for demonstration of calcium compartmentation during the two-day period of degeneration after emergence. muscle fibres were treated with either oxalate-pyroantimonate, or phosphate-pyroantimonate procedures. the elemental composition of the reaction product arising from the oxalate procedure was determined with electron probe x-ray microanalysis of unstained thin s ... | 2013 | 3804789 |
| intra-nucleus accumbens amphetamine: dose-dependent effects on food intake. | the effects of microinjections into the nucleus accumbens (n.acc.) of 0.0, 2.0 or 8.0 micrograms of (+)-amphetamine sulphate (amph) on food intake and running wheel activity were examined. the 2.0 micrograms dose of amph produced increased food intake while 8.0 micrograms significantly decreased food intake. no effect was found on running wheel activity with the 2.0 micrograms dose, though 8.0 micrograms significantly increased the number of wheel revolutions with respect to the saline group. re ... | 1986 | 3809216 |
| the phenomenology of recovery in a chronic schizophrenic. | 2013 | 3809318 | |
| [a limiting factor of glycolysis in bone and callus]. | phosphofructokinase reaction was shown to be a key step of glycolysis after addition of various substrates to postmitochondrial fraction of bone and callus in vitro. administration of fructose-1,6-diphosphate into the animals with femur fracture within a first week of the fracture consolidation led to activation of glycolysis in regenerate as a result of which more mature callus was formed within 10 weeks. | 1986 | 3811293 |
| expression of agrobacterium tumefaciens t-dna gene 7 in xenopus laevis oocytes. | the expression of agrobacterium tumefaciens t-dna gene 7 was investigated in xenopus laevis oocytes. cloned dna injected into oocytes consisted of t-dna sequences derived from octopine type ti plasmid b6-806 and t-dna attached to plant dna sequences at the left junction in crown gall tumors. transcription initiation sites observed in oocytes were similar to those for transcript 7 in crown gall tumors. quantitative differences in transcription occurred depending on the flanking sequences of the i ... | 1986 | 3814121 |
| outpatient geriatric evaluation. | this article provides a comprehensive description of an established geriatric ambulatory consultation service at monroe community hospital in rochester, new york. the history of the service is presented and clinic staffing and operations are reviewed. descriptive information for patients evaluated during a 1-year period and the impact of this team-oriented assessment compared to assessment by physicians are provided. | 2008 | 3815242 |
| biosynthesis of 1-alkenes in higher plants. a model study with the composite carthamus tinctorius l. | uneven numbered 1-alkenes, such as 1-pentadecene, 1-heptadecene, 1,8-heptadecadiene, 1,8,11-heptadecatriene and 1,8,11,14-heptadecatetraene are the predominant hydrocarbons in germinating safflower (carthamus tinctorius l.). according to their chain length and positions of double bonds they are derived from palmitic, stearic, oleic, linoleic or linolenic acid, respectively. this has been proved by administration of synthetic alpha-, beta-, or gamma-deuterated 12-phenyldodecanoic acids to germina ... | 1987 | 3816783 |
| audibility of the fourth heart sound. relationship to presence of disease and examiner experience. | to determine the meaning of an audible fourth heart sound (s4), 51 subjects (21 normal and 30 abnormal persons), aged between 38 and 74 years (mean, 55.4 years), were examined by nine "blinded" physicians (four cardiologists, five house staff officers). audibility scores were compared with phonocardiographic, echocardiographic, and hemodynamic measurements. an s4 was recorded graphically in 35 (68.6%) of all 51 subjects and splitting of the first sound (s1), in 37 subjects (72.5%). the abnormal ... | 2013 | 3827460 |
| red blood cell transmembrane oxalate flux in calcium-oxalate nephrolithiasis. | 2013 | 3830561 | |
| [diltiazem in spontaneous angina: comparison with nifedipine and verapamil]. | sixteen patients with spontaneous angina were studied to assess the relative efficacy of diltiazem (d) at different doses [240 mg/day (d240) versus 360 mg/day (d360)], nifedipine (n: 120 mg/day), and verapamil (v: 480 mg/day), given according to a latin-square protocol. of the 16 patients, 6 had ischemic attacks with st elevation, 6 had ischemic attacks with st depression, 4 showed st elevation or st depression in different ischemic attacks. all the patients underwent 24-hour holter monitoring: ... | 2013 | 3830763 |
| [studies on the effect of urban and rural environments on serum levels of cholesterol and total lipids in normotensive and hypertensive persons]. | 2012 | 3832173 | |
| a new partition thin-layer chromatographic method for steroid separations. | tlc plates with a 25 mu thick polyamide stationary phase were modified for the separation of neutral steroids by impregnation with propylene glycol. a mixture of tritiated 5 alpha-androstan-3 alpha,17 beta-diol, testosterone, 17 beta-hydroxy-5 alpha-androstan-3-one and 4-androstene-3,17-dione was applied to the plate and developed in a toluene mobile phase to a height of 13.6 cm. this resulted in complete resolution of the 4 compounds as detected by a gas flow scanner or imaging analyzer. cuttin ... | 1985 | 3835732 |
| [therapeutic approach in dysfunctions of schizophrenia based on the disability theory]. | 2013 | 3837888 | |
| [11th meeting of the european club of genetic counseling. lyon-chambéry, 13-15 september 1984]. | 2013 | 3840522 | |
| powerline frequency electric and magnetic fields: a pilot study of risk perception. | the perception of the potential risk arising from human exposure to 50/60 hz electric and magnetic fields was studied with a quasi-random sample of 116 well-educated, opinion leaders using the risk perception framework previously developed by slovic, fischhoff, and lichtenstein. these individuals rated exposure to fields from transmission lines and electric blankets on a variety of scales that have been found useful in characterizing people's risk attitudes and perceptions. these judgments allow ... | 1985 | 3843677 |
| nursing administrator establishes marketing strategies. | 2013 | 3847779 | |
| [on nursing and observing patients (1). discussion by two authors]. | 2013 | 3848519 | |
| shape change of sickled erythrocytes induced by pulsed rf electrical fields. | the shape change of sickled erythrocytes induced by electrical pulses was investigated under various experimental conditions using different suspending media. the purpose of this research is to find a set of conditions under which sickled erythrocytes from an individual with sickle cell anemia (ss erythrocytes) can be desickled with minimal damage to the membrane. previously we observed, using 0.9% nacl solution, that rounding of the ss erythrocytes eventually led to hemolysis even when the fiel ... | 2013 | 3863131 |
| oral pathology biopsy service in a developing country, nigeria. | 2013 | 3863541 | |
| transient hypercalcemia following overdoses of soluble aspirin tablets. | 2007 | 3864434 | |
| transient hypercalcemia following overdoses of soluble aspirin tablets. | 2007 | 3864434 | |
| [immunological reactivity of patients with suppurative lung diseases and the effectiveness of immunocorrective therapy]. | patients with acute lung abscesses and bronchiectatic diseases manifested deep changes in the immune responsiveness, which were largely of compensatory (elevation of iga content to over 2 mg/ml), immunosuppressive (decrease of lymphocyte blast transformation with pha down to 52.2 and 48.6%) or autoimmune (increase of spontaneous lymphocyte blast transformation up to 8%) character. in patients with acute lung abscesses, the indicators enumerated tended during treatment toward normalization which ... | 2012 | 3873719 |