Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| thyroxine inactivation by starvation in cultured hepatocarcinoma cells, formation of reverse triiodothyronine. | the effect of starvation on thyroid hormone metabolism was studied in monkey hepatocarcinoma monolayer cultures. nonphenolic ring monodeiodination of thyroxine, 3, 5, 3'-triiodothyronine and 3, 3'-diiodothyronine was accelerated. since phenolic ring deiodination of 3, 3',5'-triiodothyronine (reverse t3) was unaffected, this metabolite accumulated in the medium during thyroxine metabolism. this suggests that increased serum reverse t3 in malnourished humans may be caused by enhanced deiodination ... | 1978 | 105981 |
| [the behavior of bioelements during long-term parenteral feeding]. | 26 adult patients were investigated for 26--35 postoperative days while being fed parenterally. serum levels and urine excretion of zinc, magnesium, calcium and phosphate were measured. from the results it can be assumed that only phosphate substitution is necessary during parenteral long-term nutrition. | 1998 | 107121 |
| primary structure of a human iga1 immunoglobulin. iv. streptococcal iga1 protease, digestion, fab and fc fragments, and the complete amino acid sequence of the alpha 1 heavy chain. | in order to establish the complete amino acid sequence of the human iga alpha1 chain bur, iga1 protease from streptococcus sanguis was employed to generate fabalpha and fcalpha fragments in the final stage of this investigation. cyanogen bromide cleavage of the fabalpha fragment followed by reduction and aminoethylation produced the fd' fragment (residues 84 to 227); this contains part of the variable region (vr), the whole first constant domain (calpha1), and part of the hinge region of this he ... | 1979 | 107164 |
| [action for children]. | 1998 | 107435 | |
| electron microscopical study on gamogony of sarcocystis suihominis in human tissue cultures. | sexual stages and oocysts of sarcocystis suihominis were developed in human tissue cultures and studied with the electron microscope. this development was extremely rapid, being completed about 18--22 h post infection and there were no preceding schizogonic processes, thus confirming the earlier observations that schizogony is obligatorily restricted to the intermediate host in the sarcosporidian life cycle. micro- and macrogamonts could be distinguished about 12 h post infection and were situat ... | 1979 | 107669 |
| growth and food intake of prematurely weaned rats: effect of cortisone and thyroxine injection during the suckling period. | 1979 | 108369 | |
| effects of morphine, diazepam and chlorpromazine on discrimination of electric shock. | the effects of morphine, diazepam and chlorpromazine were examined on the discrimination of electric shock in squirrel monkeys. two discrete responses measured discrimination of the presence or absence of shock at two different intensities, either at 0.35 ma or at an intensity determined to be close to each monkey's threshold (0.05 or 0.15 ma). the percentage of responses which were correct in the presence and the absence of shock were determined separately. time to respond to the presence or th ... | 1979 | 108386 |
| tuberculosis of the mandible presenting as 'lumpy jaw'. | 1979 | 108413 | |
| identification of 15-keto-9, 11-peroxidoprosta-5, 13- dienoic acid as a hematin-catalyzed decomposition product of 15-hydroperoxy-9, 11-peroxidoprosta-5, 13-dienoic acid. | a labile prostaglandin was isolated as one of the products generated from [1-14c] eicosatetraenoic acid incubated with sheep vesicular gland microsomes. the eicosatetraenoic acid metabolite amounted to ca. 16% of the total radiolabeled products. formation of this new prostaglandin was prevented when heat-denatured microsomes were employed or when incubation mixtures were supplemented with indomethacin or phenol. however, incubation of prostaglandin g2 (pgg2) with hematin in the presence or absen ... | 1979 | 108495 |
| [cost benefit analysis of the program for the improvement of perinatal mortality and morbidity in austria (author's transl)]. | a retrospective cost benefit analysis is initiated for the program to improve the perinatal mortality and morbidity in austria which was started by the federal ministry for health and environment in 1974. based on the official registry of birth in austria the expenses for the intensive maternity care and delivery are calculated. from 1974-1978 the perinatal mortality of 2,514 children was prevented. it is assumed that for each prevented case of perinatal mortality two cases of cerebral damage we ... | 2002 | 118075 |
| ["in vitro" activity of a new cephalosporin (cgp-7174-e or cefsulodin) against "pseudomonas aeruginosa" (author's transl)]. | the minimal inhibitory concentration (mic) of four betalactamins (carbenicillin, ticarcillin, piperacillin and (cgp-7174-e) against 109 clinical isolates of pseudomonas aeruginosa was determined by an agar dilution method. cgp-7174-e was the most active (mic 3.4 micrograms/ml), followed in descending order by piperacillin (mic 4.9 micrograms/ml), ticarcillin (mic 22 micrograms/ml) and carbenicillin (mic 36 microgram/ml). high correlation was found between the mic of these betalactamins (r greate ... | 1979 | 120122 |
| [thrombocytopenias. immunological aspects]. | 2002 | 120272 | |
| the relationship of changes in serum estradiol and progesterone during the menstrual cycle to the thyrotropin and prolactin responses to thyrotropin-releasing hormone. | the responses of serum tsh and prl to trh (500 microgram) were studied in normal young women in the early follicular, periovulatory, and midluteal phases of the menstrual cycle in order to examine the relationship of these responses to the levels of estradiol relationship of these responses to the levels of estradiol (e2) and progesterone. each woman was studied twice in each phase in order to assess intraindividual variability. there was no significant difference in either the tsh or prl respon ... | 2002 | 122427 |
| another look at pereyra's stint urethropexy. | twenty-five women with stress incontinence had stint urethropexy as described by pereyra. unqualified success was achieved in only 53%. these cases are analyzed and criteria suggested for selecting patients suitable for stint urethropexy. | 2002 | 127387 |
| transplacental induction of neurogenic tumors in bd ix rats by intragastric administration of ethylnitrosourea precursors. | the concurrent daily intragastric administration of ethylurea at two dose levels (50 mg/kg and 100 mg/kg bodyweight) together with one dose level of sodium nitrite (50 mg/kg bodyweight) by a stomach tube to pregnant bd ix rats from day 15 to day 22 of gestation resulted in the induction of neurogenic tumors in all offspring. since both enu-precursors alone do not produce neurogenic tumors, these results are evidence of enu formation from its precursors under the influence of gastric juice. diffe ... | 1975 | 127444 |
| clinical trial with clotrimazole cream (bay b 5097) in dermatophytosis and onychomycosis. | locally applied clotrimazole (canesten) proved to be effective in the treatment of dermatophytosis. it was also effective but to a lesser degree in cases of onychomycosis mostly due to candida albicans. the drug was well tolerated. | 1975 | 128698 |
| [touraine's systemic elastorrhexis]. | 2002 | 128782 | |
| cytochemical studies on sarcolemma: na+, k+-adenosine triphosphatase and adenylate cyclase. | two highly lead-sensitive atpases, na+,k+-atpase and adenylate cyclase, can be demonstrated cytochemically by the lead precipitation technique in briefly prefixed tissue, provided that the free pb2+ concentration in the incubation medium is kept below 0.1 mm by a heavy metal chelator. under conditions suitable for na+,k+-atpase activity precipitation of final reaction product (lead phosphate) at the sarcolemma of cardiac muscle is abolished by 0.1-1mm ouabain. in contrast, reaction product depos ... | 1976 | 130656 |
| [surgery and surgeons of leningrad during the great patriotic war]. | 2002 | 132736 | |
| syphilis--cdc recommended treatment schedules, 1976. | 2002 | 134988 | |
| assessment of the role of laparoscopic ovarian biopsy. | seventy-four patients with either endocrine and/or infertility problems were subjected to laparoscopic ovarian biopsy. the patients were divided into 4 categories: those with primary amenorrhea, secondary amenorrhea, ovarian androgenic hyperfunction, and infertility. the results were critically examined to evaluate the procedure in the investigation and treatment of each of these disorders. it was concluded that laparoscopic ovarian biopsy is most helpful in primary amenorrhea but justified in s ... | 2002 | 135212 |
| [concept of evolution in the work of karl ernst von baer and his place in histroy of evolutionary thinking]. | 2002 | 139715 | |
| [clinical, forensic and psychosomatic perspectives of treatment evaluation (author's transl)]. | 2002 | 140352 | |
| influence of the classifications of oral mucosa on the development of mucogingival surgery. | 2002 | 140360 | |
| increased plasma prolactin levels induced in rats by d-fenfluramine: relation to central serotonergic stimulation. | d-fenfluramine (7.5 and 10 mg/kg i.p.) and quipazine (10 and 20 mg/kg i.p.) increased plasma prolactin levels in male rats. metergoline (3 mg/kg p.o.) or p-chlorophenylalanine (100 mg/kg x 3, orally) pretreatment markedly blocked the prolactin-releasing effect of both d-fenfluramine and quipazine. this result suggests that the effect of these drugs on prolactin secretion could be mediated through a serotonergic mechanism. brain serotonin may thus exert a stimulatory role on prolactin secretion i ... | 1978 | 149011 |
| the relationship of the pulp and periodontium. | 2003 | 149297 | |
| [changes in atpase activity of dog kidney nuclear membrane under the effect of polyenic antibiotics]. | effect of amphotericin b and nistatin on atpase activity of dog kidney nuclear membranes is studied in vivo and in vitro. long-term intravenous injections of the antibiotics do not change the atpase activity of kidney nuclear membranes. however, short-term injections of polyenic antibiotics have some effect on atpase activity on nuclear membranes: amphotericin b, considerably activates the enzyme . in vitro incubation of isolated dog kidney nuclei with amphotericin and nistatin at concentrations ... | 1978 | 149566 |
| effect of d-amphetamine on tryptophan and other aromatic amino acids in brain. | the investigation examined the mechanism of the increase in brain tryptophan concentration of rats treated with d-amphetamine. certain well recognised influences upon brain tryptophan have been excluded as responsible. thus, the effect is not associated with changes in the plasma concentrations of nefa or free tryptophan. it is probably not due to a tryptophan-specific mechanism, because amphetamine increases the ratio of brain/plasma concentrations not only of tryptophan but also of tyrosine an ... | 1978 | 149670 |
| the presence of two (na+ + k+)-atpase inhibitors in equine muscle atp: vanadate nad a dithioerythritol-dependent inhibitor. | a potent inhibitor of (na+ + k+)-atpase activity was purified from sigma equine muscle atp by cation- and anion-exchange chromatography. the isolated inhibitor was identified by atomic absorption spectroscopy and proton resonance spectroscopy to be an inorganic vanadate. the isolated vanadate and a solution of v2o5 inhibit sarcolemma (na+ + k+)-atpase with an i50 of 1 micrometer in the presence of 1 mm ethyleneglycol-bis-(beta-aminoethylether)-n,n'-tetraacetic acid (egta), 145 mm nacl, 6mm mgcl2 ... | 1978 | 150289 |
| [effect of beryllium salts on the activity of sarcoplasmic reticulum ca2+,mg2+-dependent atp-ase]. | in the presence of mg2+ and ca2+ ions beryllium compounds inhibit the ca2+, mg2+-dependent atpase activity and the transport of ca2+ in the sarcoplasmatic reticulum vesicles. the inhibition is reversible and concurrent with respect to the mg2+ ions. in the absence of the mg2+ ions an addition of beryllium compounds stimulates the atpase activity, the dependence of the degree of its stimulation on the beryllium compounds concentration is characterized by a curve with a maximum. on the membranous ... | 1979 | 154413 |
| [smith-mccort syndrome (author's transl)]. | an 13-year-old mentally normal boy with short-trunked dwarfism is discribed as a case of the smith-mccort syndrome (smc-syndrome). his disease has been observed radiologically, clinically an histologically for many years. according to spranger (23) this disorder differs from the dyggve-melchior-clausen disease (dmc-syndrome) by lacking oligophrenia. beside a characteristic flattening of the vertebral bodies both syndromes show a lacelike appearance of the iliac crest (crest sign) as a significan ... | 2003 | 154455 |
| studies on the structure of the fragment d moiety of abnormal fibrinogens: influence of calcium ions. | 2003 | 154750 | |
| attitudes of college students toward sexual behavior of disabled persons. | empirical data on attitudes toward sexual behavior of disabled persons were gathered from a written, sentence-completion task in which 110 college students engaged. the task consisted of 36 sentence stubs, 18 of which probed attitudes toward sex. to facilitate expression of attitudes rather than values, respondents were instructed to respond rapidly with the first thoughts that came to mind. responses were scored as positive or negative. negative responders took significantly less time to comple ... | 2003 | 156530 |
| [introduction and development of an administrative information system for the hospitals of kiel university]. | 1995 | 162765 | |
| letter: osteoblastic repair of osteolytic tumor metastases following treatment. | 1995 | 162786 | |
| computerized axial tomography in syringomyelia. | the acta-scanner, a device for computerized axial tomography, permits cross-sectional radiographic study of the entire human body, including the spine. in the acta-scan, the spinal cord appears as a roundish formation surrounded by the less dense subarachnoidal cerebrospinal fluid. the spines of 18 patients with verified (nine cases) or suspected (nine cases) syringomyelia were studied by acta-scanning. in seven of the verified and in four of the nonverified cases, some evidence of cord cavitati ... | 1975 | 162787 |
| transplantation of hepatomas induced in the avian liver by mc29 leukosis virus. | a hepatomatous growth derived from primary liver tumors induced in chickens by i.v. inoculation with mc29 leukosis virus has been established and maintained in the avian host. hepatoma tissue transplanted into the abdominal cavity in a total of 278 chicks in 35 experiments yielded tumors in 222 animals (80%). the i.m. implantation in 69 birds in 7 experiments resulted in growth in 67 chicks (97%). tumor tissue introduced inadvertently into the s.c. tissue likewise grew very rapidly. histological ... | 1975 | 162857 |
| swine buffy coat culture: an aid to the laboratory diagnosis of hog cholera. | a 2-step technique for the isolation of hog cholera (hc) virus consisting of an initial culture on buffy coat (bc) cultures and subinoculation to a pig kidney cell line (pk-15) was described. by this technique, hc virus was confirmed in specimens from 65 herds in which the conventional cell culture isolation technique failed. the herds were located in 20 states and puerto rico. specimens from 29 of the 65 herds were inoculated into specific-pathogen-free (spf) pigs. hog cholera virus was recover ... | 1975 | 163064 |
| a guanosine 3':5'-monophosphate-sensitive nuclease from bacillus brevis. | in toluene-treated cells of bacillus brevis, newly synthesized rna is rapidly degraded in a reaction that is inhibited by cyclic guanosine 3':5'-monophosphate (cgmp) and by 1,10-phenanthroline. this appears to be due to a ribonuclease found in cell-free extracts of b. brevis which is inhibited by cgmp and related compounds as well as by 1,10-phenanthroline. the cgmp-sensitive nuclease hydrolyzes synthetic polynucleotides, yielding nucleoside 5'-monophosphates as the sole products, even during th ... | 1975 | 163232 |
| lipid composition of bovine serum lipoproteins. | the four classes of lipoproteins (one of very low density, two of low density, and one of high density) were isolated from the serum of a lactating friesian cow. the proportions of protein and of the different lipid classes were determined in each lipoprotein. triglycerides predominated in the very low density lipoprotein, and cholesteryl esters and phospholipids in the others. the triglycerides of the very low density lipoprotein were richer in oleic acid than were those of the low density lipo ... | 1975 | 163266 |
| impotence in patients with chronic renal failure on dialysis: its frequency and etiology. | fourteen patients with chronic renal failure and on a hemodialysis program underwent neurologic, psychiatric, and endocrine studies to determine the frequency and etiology of impotence in uremics. the data suggest that impotence is more frequent in the chronic dialysis group than in the general population. all seven of the impotent men were found to have prolonged nerve conduct on velocity and absent bulbocavernosus reflexes. several of the impotent men also had clinical depression and low plasm ... | 1997 | 163773 |
| mechanism of the suppressive effect of interferon on antibody synthesis in vivo. | mouse interferon preparations significantly suppress the in vivo antibody response to sheep red blood cells (srbc), a thymus-dependent antigen, and to salmonella typhimurium lipopolysaccharide (lps), a thymus-independent antigen. it is also possible to effect the late responses of antigen sensitive "memory" cells observed during secondary immunization by administration of interferon prior to primary immunization. the immunosuppressive activity of interferon was time- and dose-dependent. maximum ... | 1975 | 163863 |
| testing for possible effects of cedar wood shavings and diet on occurrence of mammary gland tumors and hepatomas in c3h-a-vy and c3h-avy-fb mice. | c3h-a-vy and c3h-a-vy-fb mice transferred from our colony to the laboratory of dr. j. r. sabine in australia had a markedly reduced incidence of both hepatomas and mammary tumors. sabine and co-workers (j natl cancer inst 50: 1237-1242, 1973) attributed the low incidence of tumors in their laboratory compared to the high incidence in this laboratory to the fact that we routinely use red cedar shavings in the bedding, whereas they use sawdust, predominantly doublas fir. results of tests in this l ... | 2003 | 165299 |
| correlation of estrogen-induced uterine eosinophilia with other parameters of estrogen stimulation, produced with estradiol-17beta and estriol. | estradiol-17beta is a stronger estrogen than estriol for the genomic response of estrogens. estriol is a stronger estrogen than estradiol-17beta for the estrogen-induced uterine eosinophilia and the 6 h increase in the uterine wet weight. | 1975 | 169148 |
| [physiology and pathophysiology of antibacterial phagocytosis. i. physiology]. | 1990 | 171544 | |
| [in vitro evaluation of antiviral inhibitors by means of a turbidity method (author's transl)]. | the paper presents a photometric method for the determination of virus-induced alterations (cytopathogenic effects) of cells based on nephelometric analysis. these were taken at varying time intervals after infection and with different multiplicity of infection. it was demonstrated that suppression of virus-induced cpe by the known inhibitors could also be followed by turbidity measurements. the in vitro experiments were carried out in the 2 following virus-cell-systems: pseudorabies virus in ch ... | 1975 | 171906 |
| proceedings: dorsal column and transcutaneous electrical stimulation for intractable pain. | 1990 | 171921 | |
| studies of genetic transmission of mammary tumour virus by c3hf mice. | by radioimmunoassay (ria) mammary tumour virus (mtv) antigens were detected in individual milk samples of c3hf mice, (female balb/c x male c3hf)f1 mice and (female c3hf x male balb/c)f1 mice; milk samples of balb/c mice were negative. in the segregating backcross i population, female balb/c x male (female balb/c x male c3hf) viral antigens were found in the milk of 93 out of 169 mice (55%). in the bc ii population (daughters of bc i mothers and balb/c fathers) two groups were distinguished. in t ... | 1975 | 172460 |
| the effect of cyclic amp and prostaglandins on the fibrinolytic activity of mouse neuroblastoma cells. | 1976 | 174561 | |
| mapping and gene conversion studies with the structural gene for iso-1-cytochrome c in yeast. | we have investigated the order of the four genes cyc1, rad7, sup4, and cdc8 which form a tightly linked cluster on the right arm of chromosome x in the yeast saccharomyces cerevisiae. crossing over and coconversion data from tetrad analysis established the gene order to be centromere-cyc1-rad7-sup4. also cdc8 appeared to be distal to sup4 on the basis of crossovers that were associated with conversion of sup4. the frequencies of recombination and the occurrence of coconversions suggest that thes ... | 1975 | 174970 |
| epstein-barr virus-specific iga serum antibodies as an outstanding feature of nasopharyngeal carcinoma. | stimulated by a report on elevated iga levels in nasopharyngeal carcinoma (npc), we tested a total of 372 sera from patients with npc, other carcinomas of head and neck or elsewhere, burkitt's lymphoma (bl), infectious mononucleosis (im) or healthy controls. the sera were titrated in indirect immunofluorescence tests for iga antibodies to epstein-barr virus (ebv) capsid antigen (vca) and to the diffuse (d) or restricted (r) components of the ebv-induced early antigen (ea) complex. the results pr ... | 1976 | 175020 |
| testicular protein kinases. characterization of multiple forms and ontogeny. | protein phosphokinase activity from the cytosol (105,000 x g soluble fraction) of testes from sexually mature rats has been resolved be deae-cellulose chromatography in three forms of protein kinase, camp-dependent protein kinases i and ii and camp-independent protein kinase iii. adenosine 3':5'-monophosphate-binding activity (camp-binding activity) was associated with protein kinases i and ii but not with protein kinase iii. protein kinases i, ii, and iii exhibited different ph optima, cyclic n ... | 1976 | 175066 |
| characterisation of a virus (hl23v) isolated from cultured acute myelogenous leukaemic cells. | 1995 | 176596 | |
| androgen and estrogen receptors in brain cytosol from male, female, and testicular feminized (tfm/y hermaphrodite) mice. | specific binding of [3h] 5alpha-dihydrotestosterone (dht) and [3h] estradiol by cytoplasmic extracts from whole brain of castrated male, female, and androgen-insensitive, testicular feminized (tfm/y male-female), mice has been investigated using glycerol gradient centrifugation and charcoal assay. mouse brain cytosol contains macromolecules with the characteristics of steroid hormone receptors, binding preferentially with high-affinity androgens or estrogens. both dht- and estradiol-receptor com ... | 1976 | 179788 |
| steroid production by quartered and capsular rat adrenal gland in response to haemorrhage. | 60 min after rapid bleeding (1.5--2.0 per cent of b. w.) both aldosterone and corticosterone production rate by quartered rat adrenals were found to be elevated. however, no difference was observed in the rate of aldosterone and corticosterone production by capsular adrenals of sham operated and hypovolaemic rats. corticosterone production rate by decapsulated adrenals was much more higher after haemorrhage than in the control group. the same alterations could be observed incubating adrenal tiss ... | 1975 | 179800 |
| relationship between receptor and mammary tumour virus production after stimulation by glucocorticoid. | a short exposure of primary cultures of mouse mammary tumour cells to glucocorticoids results in at least a three-fold stimulation of mammary tumour virus (mtv) production. specific interaction of glucocorticoids with the cytoplasmic and nuclear receptors can also be demonstrated. the biological potency of various steroids to stimulate mtv is related directly to the retention of the steroid-receptor complex in the nuclei. progesterone has a high affinity for the cytoplasmic receptor, is not reta ... | 1976 | 180430 |
| [state of health of workers in the present-day manufacture of acrylionitrile]. | 2003 | 182620 | |
| topographical anatomy of human cerebral and cerebellar astrocytomas in vitro. | this study further characterizes the morphological and in vitro properties of human neoplastic cells derived from one grade iv cerebral astrocytoma and one grade iii cerebellar astrocytoma. light microscopic observations performed weekly over a four month period revealed two morphologically indistinguishable cell populations in each of the tumor cultures. scanning electron microscopy demonstrated the presence of microvilli, blegs, and ruffles on the cell surfaces of both tumors; however, these t ... | 1976 | 188206 |
| epstein-barr-virus-specific iga and igg serum antibodies in nasopharyngeal carcinoma. | the sera of 73 patients with nasopharyngeal carcinoma (npc), 28 patients with other carcinomas (oc) and 89 healthy subjects (hs) were tested for igg and iga antibodies to epstein-barr virus (ebv) viral capsid antigen (vca). the majority of the npc sera had igg titres of 160 or above, whereas the majority of the other sera had titres below 160. for iga reactivity to ebv-vca, 68 of 73 (93-2%) npc sera had titres of greater than or equal to 10. in contrast, only 6 of 28 (21-4%) oc sera and none of ... | 1976 | 188437 |
| naturally-occurring neonatal canine herpesvirus infection. | the detailed clinical and epidemiological history and the pathology of neonatal canine herpesvirus (chv) disease in a naturally infected litter of pups is reported. herpesvirus was isolated from the brain, lung, liver, spleen, kidney and intestine of one of the affected litter which died on day 10 after whelping. the isolation of virus correlated with the distinctive gross and histological changes in these organs. herpesvirus was isolated also from the anterior vagina of the bitch 18 days after ... | 1976 | 189479 |
| biochemical and immunological characterization of deoxythymidine kinase of thymidine kinaseless hela cells biochemically transformed by herpes simplex virus type. | thymidine kinase (tk) from herpes simplex virus type 1 (hsv-1) biochemically transformed hela cells, purified by affinity chromatography, has been characterized with respect to its electrophoretic mobility, molecular weight, activation energy, substrate specificity, and immunological specificity. tk purified from hsv-1-transformed hela cells has the same electrophoretic mobility as tk purified from hela cells lytically infected with hsv-1. the sedimentation velocity of purified tk from transform ... | 1977 | 193790 |
| p1, p5-bis-(5'-adenosyl)pentaphosphate: is this adenylate kinase inhibitor substrate for mitochondrial processes? | 1. p1, p5-bis-(5'-adenosyl) pentaphosphate (ap5-a) inhibits "soluble" adenylate kinase even when this enzyme is an integral part of the complete mitochondrion. the ki is 10(-5) m, i.e. about two orders of magnitude higher than the inhibitor contants determined for the purified adenylate kinase of rabbit muscle and an enzyme preparation separated from the mitochondrial intermembrane space. the weaker inhibitory effect is due to a lower accessibility of the enzyme. 2. as to be expected ap5a which ... | 1977 | 201118 |
| epstein-barr virus and cytomegalovirus antibodies in infectious mononucleosis. | a method has been evolved for the demonstration of epstein-barr virus (ebv) and cytomegalovirus (cmv) infection in 83 cases of infectious mononucleosis. serum samples were tested for ebv igm, anti-vca igg, anti-ebna, cmv igm and cmv igg antibodies. an acute-phase sample (or samples) and a convalescence sample were examined in each case, and in 44 cases an additional samples was examined 5-12 months after the illness. since the different antibodies showed characteristic differences in both titre ... | 1977 | 201153 |
| ventriculography with water-soluble contrast medium in stereotactic neurosurgery. | 2003 | 207122 | |
| enzyme-catalyzed dna unwinding. mechanism of action of helicase iii. | 1979 | 227887 | |
| elasmobranch rectal gland cell: autoradiographic localization of [3h]ouabain-sensitive na, k-atpase in rectal gland of dogfish, squalus acanthias. | specific binding of radiolabeled inhibitor was employed to localize the na-pump sites (na,k-atpase) in rectal gland epithelium, a nacl-secreting osmoregulatory tissue which is particularly rich in pump sites. slices of gland tissue from spiny dogfish were incubated in suitable [3h]ouabain-containing media and then prepared for na,k-atpase assay, measurement of radiolabel binding, or quantitative freeze-dry autoradiography at the light microscope level. gross freezing or drying artifacts were exc ... | 1996 | 229110 |
| [developments in finnish occupational therapy following foreign models]. | 1991 | 245056 | |
| [reorganized patient groups has cost something but is was worth it]. | 1991 | 245158 | |
| veterinarian versus phone company. | 1991 | 245217 | |
| parkinson's disease. | 1991 | 245293 | |
| [congenital dislocation of the hip]. | 1991 | 245341 | |
| [introduction of legal precedents in nursing accidents. 11. accidents caused by intramuscular injections]. | 2003 | 253811 | |
| nursing management process in the financial area. | 1990 | 258789 | |
| from long-leggety beasties - good lord, deliver us. | 1979 | 260080 | |
| [dangerous refuse]. | 1987 | 260384 | |
| [preliminary data (31 cases) on the cyto-histological and clinical correlates in papillary neoplasms of the urothelium]. | 2003 | 262298 | |
| level dependence of critical bandwidth: notched-noise masking paradigm. | the effect of increased stimulus level on critical bandwidth was investigated. noise-masked, pulsed-tone thresholds were obtained by a bekesy tracking procedure from 4 practiced normal-hearing adults at .5, 1, 2, and 4 kc/s. tones were placed symmetrically within a band-reject region. critical bandwidth was taken as the frequency separation between noise bands at which masked tonal threshold began to change and was found to increase fairly regularly as the spectrum level of the noise increased f ... | 2003 | 262463 |
| early electrophysiologic changes in conduction block. | fibrillation potentials and positive sharp waves were recorded in the paralyzed muscles of 31 patients with a conduction block of more than 14 days' duration. in 75% of the muscles, these effects were attributed to axonal damage in addition to the local demyelinating block, this conclusion being based on changes in the properties of the motor unit found electromyographically when recovery had taken place. in the remaining 25% of the muscles, the denervation-like activity was thought to be an eff ... | 1994 | 263978 |
| studies on constituents of medicinal plants. xviii. constituents of the leaves of clethra barbinervis sieb. et zucc. (1). | 1994 | 264188 | |
| the general practitioner and continuing education. | a continuing education program for the general practitioner is presented that would provide a degree or certificate of advanced status on completion. this long-term program would be made possible by giving credit hours for continuing education courses taken, then redeeming these credits for the certificate or degree on completion. the dentist's choice in continuing education programs is protected because he can choose between programs with or without objectives, and programs that are tailored to ... | 1988 | 266520 |
| [characteristics of the dental arches in orthognathic bite and sagittal anomalies of the bite in preschool children]. | 1989 | 267348 | |
| [endangering the professional work through eye diseases--endangering the eye through dental work]. | 1990 | 268104 | |
| [studies on the uses of the electronic image evaluating device "densitron" for the evaluation of dental radiographs. iii. standardisation in densitometry]. | the authors outline in two papers to what extent the interpretability of a radiograph is changed when converted by means of the densitron. they confined themselves to the interpretation of dental films and panoramic radiographs. for reasons of clinical interest, particular attention was paid in dental films on localized processes (such as dental caries), and in panoramic radiographs on possible bone diseases as a sequel or concomitant affection in case of renal insufficiency, diabetes mellitus a ... | 1986 | 268703 |
| evaluation of endodontic instruments as received from the manufacturer: the demand for quality control. | two hundred seventy new files, reamers, and hedström files from three different manufacturers were evaluated for debris and defects. statistical analysis of the new instruments showed that one company's instruments were cleaner than the other two but still contained defects. a standard for quality is proposed. | 1987 | 269342 |
| [a private dental laboratory must not work for outside dentists]. | 1990 | 269589 | |
| psammoma bodies of benign endometrial origin in cervicovaginal cytology. | this case report illustrates a benign endometrial condition associated with a combination oral contraceptive agent in which psammoma bodies were produced. additionally, it reemphasizes the fact that nonmalignant processes are capable of forming such structures. | 1990 | 269607 |
| the catheter team: an essential service for rehabilitating neurogenic bladders. | a carefully controlled programme of intermittent catheterization provides substantially better care of the bladder than indwelling catheters during the initial period after acute spinal cord injury. it is very difficult to maintain a programme of intermittent catheterization around the clock without a small team of nursing personnel highly skilled in the technique of aseptic catheterization. the practical details of setting up a catheter team are described. some of the results that have been ass ... | 1991 | 269703 |
| [odontomas with special reference to gardner's syndrome]. | analysis of world literature appears to show that large hard odontomata of the jaw are relatively rare. 43 such odontogenous tumours are reported which were treated during 30 years in the maxillo-facial clinic in heidelberg and in which the feasibility of mandibular reconstruction following partial resection was considered. the attention of dentists and maxillo-facial surgeons is drawn to odontomata, which are part of the symptom complex of gardner's syndrome; a case is described where this rare ... | 1991 | 269791 |
| [changes in the masticatory system in a case of progressive myositis ossificans]. | 1991 | 270140 | |
| alkylphthalides isolated from ligusticum wallichii franch and their in vitro inhibitory effect on rat uterine contraction induced by prostaglandin f2alpha. | 1977 | 271195 | |
| periodontal treatment needs of 35-year-old citizens in oslo. | the periodontal condition was evaluated according to the pi and the periodontal treatment need system (ptns) in a random sample of 35-year-old citizens of oslo. the study demonstrated that periodontal disease was a major dental health problem despite the fact that 88.9% of the subjects visited a dentist regularly. no statistically significant differences were found in pi, ptns and ohi-s values among the different sexes and educational groups. although the majority of the subjects (77.8%) brushed ... | 1985 | 271653 |
| [share of dental assistant in practice hygiene (i)]. | 1994 | 284478 | |
| the hospital as the site for acupuncture research: applied and basic. part ii. | 2003 | 296177 | |
| effect on plaque growth of xylitol and sucrose-containing chewing gums. | two experiments tested the effects of xylitol or sucrose-containing chewing gums on plaque formation. in the first experiment the 18 subjects maintained their normal dietary habits, and in the second they received a sucrose-free diet during the 3-day experimental periods. plaque formation was assessed gravimetrically and/or planimetrically. when the dietary habits were not altered, neither the sucrose nor the xylitol-containing chewing gums had significant effects on the plaque scores. when sucr ... | 2004 | 353085 |
| a review of the value of radiation therapy for adenocarcinoma of the rectum and sigmoid. | 2004 | 387561 | |
| moorcroft: the first modern eye-surgeon in punjab. | 2004 | 387585 | |
| shunting of microspheres across the canine coronary circulation. | coronary shunting of 9 +/-1 micrometer and 25 +/- 5 micrometer radiolabeled microspheres was examined in anesthetized, open-chest dogs, whose left common coronary arteries were perfused at controlled pressures. shunting was estimated from the difference in radioactivity between perfusion line and coronary sinus blood samples during selective elevations of coronary perfusion pressure (cpp), left ventricular afterload, and inspired oxygen. a linear relationship was found between coronary shunting ... | 1979 | 434177 |
| a chronic cannula for obtaining csf from the cisterna magna of awake dogs. | we have designed a cannula system that can be chronically implanted to end above the dura of the cisterna magna of the dog. during experiments in the awake dog, a screw cap with stylet is removed from the cannula and a spinal needle inserted for the withdrawal of samples of cisternal cerebrospinal fluid (csf) or for making continuous measurements of pressure. the system can be used for repeated experiments extending over several weeks. | 1979 | 434184 |
| [acute renal failure in alcoholic myopathy (author's transl)]. | two chronic alcoholics developed acute renal failure from alcoholic myopathy (acute alcohol-induced rhabdomyolysis). severe muscle pain developed and was associated with transitory oligo-anuric renal failure, requiring dialysis in one patient. in addition to the typical history and clinical symptoms, excessive elevation of muscle enzymes, especially creatine-kinase, and the appearance of myoglobin in serum are characteristic. brown discoloration of the urine and a falsely positive test for "bloo ... | 2004 | 446285 |
| coexistent neuroblastoma and hirschsprung's disease--another manifestation of the neurocristopathy? | abnormalities of neural crest development may be manifested in a wide variety of ways ranging from von recklinghausen's disease to sipple's syndrome -- pheochromocytoma and medullary thyroid carcinoma. we report here yet another manifestation -- coexistent multiple neuroblastomas and hirschsprung's disease in a newborn. in a review of the english literature we have found the combination of neuroblastoma and hirschsprung's disease recorded only once previously [2]. however, the relationship betwe ... | 2004 | 471559 |