Publications

[nursing report: communication with the patient who is politely shunned].		1992	245473
[twenty years of activities as a public health nurse. 1. chiechan has begun to walk].		1992	245464
[at an educational scene. 10. a nursing school located in an agricultural region].		1991	245419
conflict as a systems process: theory and management.		1991	245384
staff evaluation of clinical leaders.		1991	245380
[now-a-days positions in legal psychiatry (author's transl)].	the stimulus to this contribution to legal psychiatry has to be seen in the present state of the discussion of some of its premises. to be fully aware of the problem it seems necessary to go back to a very elementary point of view. thus it becomes evident that there is epistemologically a fundamental difference between the so-called gnostic and the agnostic standpoint, between the psychoanalytical and the phenomenological approach. furthermore a non-contradictory answer to the present questions ...	1991	245326
[clinical aspects, therapy and prevention of tonsillitis].		1991	245320
minister at a.g.m.		1991	245221
medical deductions for home improvements.		1991	245218
[discussion on basic nursing education. 2. adjustments have made education increasingly dissimilar].		1991	245146
[is the proposal for the front organization's assumption of a political character supported?].		1991	245074
the new health act and its effects on community health care.		1991	245026
[of the healing way of the soul: dreams].		1991	245025
[gullberna has a complete reporting scheme for occupational accidents and diseases].		1982	244221
[alcoholism].		1981	244107
[communication and expression: various forms of written expression. 10. department memorandum].		1981	243989
does your own body image hurt patient care?		1981	243969
just any nurse won't do.		1981	243963
eight men in a boat.		1981	243871
rehabilitation of the mentally ill.		1981	243825
report of the 16th quadrennial congress of the international council of nurses held in tokyo city, japan from 30th may to 3rd june 1977.		1981	243752
school nurses' public relations.		1981	243685
[report on the council of national representatives (cnr)].		1981	243664
role of tnai: association as an agent of change.		1979	243199
[senile purpura: therapy and nursing care].		1978	243049
changing health systems: conflict for nursing administration.		1978	242792
conflict, management--flight, fight, negotiate?		1978	242791
[nursing study on the psychological aspects of patients with progressive muscular dystrophy, with special reference to the bed patient (a follow-up study)].		1977	242637
rat haemoglobin heterogeneity. two structurally distinct alpha chains and functional behaviour of selected components.	six haemoglobins were separated analytically from haemolysates of adult wistar rats (rattus norvegicus) by cellulose acetate electrophoresis and preparatively by deae-cellulose chromatography. the globin chains were separated from unfractionated haemolysates by cm-cellulose chromatography by using a non-linear formic acid-pyridine gradient followed by cm-cellulose chromatography in 8m-urea by using a gradient of increasing na+ concentration in phosphate buffer, ph 6.7. two alpha chains and three ...	1975	242324
hemodynamic and metabolic alterations in peripheral tissue during hemorrhagic shock.	in dogs subjected to hypovolemic shock (modified wiggers model) severe enough to decrease the arterial flow in an isolated hind limb by two-thirds, a marked hyperglycemia (three times control) and an increase in blood glucose av difference (ten times control) occur. despite the decreased arterial flow, glucose uptake by peripheral tissues increased by a factor of three within one-half hour of hemorrhage and remained elevated for several hours. presumably, the increased glucose uptake reflects th ...	1975	242246
abnormal forms of bacteria produced by antibiotics.	subinhibitory concentrations of antibiotics can produce in vitro aberrant forms of bacteria that are similar to those observed in specimens and cultures from patients being treated with antibacterial agents. eight species of bacteria were grown on membranes placed on agar containing subinhibitory concentrations of nine antibiotics. the resulting organisms were examined by gram stain and electron microscopy. gram stains showed filamentous and granular forms of enterobacteria with bipolar staining ...	1975	242211
changes in plasma levels of lh, fsh and testosterone following the administration of synthetic luteinizing hormone-releasing hormone to cryptorchid patients.	the levels of lh, fsh and testosterone of three adult groups consisting of normal subjects, unilateral and bilateral cryptorcids were compared before and after lh-rh loading. it was found that both groups of cryptorchid had comparatively high plasma base line levels for both lh and fsh, particularly high in the bilateral group; and both groups responded to lh-rh loading. this indicates that their hypothalamo-hypophyseal systems were probably functioning normally. the plasma base line levels of t ...	1982	242097
[review of scientific results in cellular therapy].		1975	242080
[controlled research of the influence of neoston on tracking performance, heart rate, sinus arrhythmia and on subjective rating of healthy subjects].	the influence of neoston--a relatively new analgesic, antipyretic, and anti-inflammatory agent--on performance in different tracking tests, on heart rate, on sinus arrhythmia and on subjective rating was objectivated. 15 healthy male and female subjects, aged from 19 to 27 years, took part in the sessions lasting about 2 1/2 hrs each. two times two pills neoston or a placebo were taken orally 2 and 5 hrs before the tests, making a total of 2 g. performance in tracking was poorer on the whole wit ...	1982	242030
31p magnetic resonance of trna.	we have observed well-resolved 31p resonances at 65 kg (109 mhz) in solutions of escherichia coli trnaglu and yeast trnaphe. one resolved resonance, identified as the terminal phosphate, titrates with a pk = 6.35. upon melting the yeast trnaphe in 0.1 m nacl, without mg++, the resolved peaks broaden and disappear in the vicinity of 35 degrees while the central cluster narrows drastically, shifts slightly, and loses its structure. addition of mg++ shifts one resolved peak and changes the shape of ...	1975	242005
effect of sodium cellulose phosphate therapy on crystallization of calcium oxalate in urine.	effects of oral sodium cellulose phosphate therapy (5 g three times a day with meals for 4 days) on renal excretion of oxalate and on the crystallization of calcium oxalate in urine were examined in six patients with absorptive hypercalciuria on a constant metabolic dietary regimen. during treatment, urinary oxalate increased by 9-50 mg/day. however, urinary calcium decreased by 138-225 mg/day (50%-70%). thus, the state of saturation of urine with respect to calcium oxalate decreased or did not ...	1982	241892
effects of a human plasma fraction on the release of chemotactic factors and anaphylatoxin from complement.	a fraction prepared from normal human plasma inhibits the release of chemotactic factors and anaphylatoxin when complement is activated by the alternate but not by the classical pathway. the fraction gave no interference with the actions of the released substances on either leucocytes or guinea-pig isolated ileum. the possible relation of this effect to the mechanism of the anti-inflammatory actions of the plasma fraction is discussed.	1975	241787
radioactive labeling of proteins with an iodinated amidination reagent.	an iodinated phenolic imidoester has been synthesized for the labeling of proteins to high specific activities with radioactive iodine. the main advantage of this two-step labeling method is that it obviates direct contact of the protein with deleterious oxidizing agents, such as chloramine-t, pressent in direct methods of iodinating proteins.	1975	241759
variation in rate of growth and adrenal corticosteroidogenesis in field and laboratory populations of the lizard amphibolurus ornatus.		1984	241557
[synthetic medium for testing of susceptibility. ii. susceptibility of bacteria to sulphonamides (author's transl)].	a comparative study of 9 media for testing the susceptibility of bacteria to 7 sulphonamides has been carried out. the evaluated culture-media included 4 "mueller hinton" media (mh), 4 others based on the formula of the "diagnostic sensitivity test" agar base (d.s.t.) and a "synthetic medium" (sm) which has been developed in our laboratory. mh and d.s.t. culture-media have been supplied by 4 manufacturing companies in europe and usa. a total number of 21 bacterial cultures have been employed. th ...	1975	241178
synthesis and antibacterial properties of methylsulfinyl and methylsulfonyl analongs of some nitrofurans.	the sulfoxides 5-methylsulfinyl-2-furaldehyde semicarbazone (2) and 1-[(5-methylsulfinyl-2-fufurylidene)amino]hydantoin (3) as well as the sulfones 1-[(5-methylsulfonyl-2-furfurylidene)animo]hydantoin (1) and 1-(5-methylsulfonly-2-furyl)-2-(6-amino-3-p-ridazyl)ethylene hydrochloride (4) have been prepared and tested for antibacterial activity against a number of gram-negative and gram-positive organisms. the compounds are much less active than the corresponding 5-nitrofuran derivatives, possibly ...	1975	240940
bacterial respiration-linked proton translocation and its relationship to respiratory-chain composition.	1. the relationship between chain composition and the efficiency of respiration-linked proton translocation was studied in nine bacterial species of widely differing taxonomic and ecological status. 2. all the bacteria investigated contained respiratory chain dehydrogenases, ubiquinone and/or menaquinone, cytochrome b and cytochrome oxidase aa3 and/or o. in addition, some of these organisms also contained pyridine nucleotide transhydrogenase and/or cytochrome c. 3. leads to h+/o ratios of whole ...	1975	240679
the kidney in sickle cell anemia.		1984	240053
the effects of staphylococcus aureus and klebsiella pneumoniae peritonitis in mice exposed to normal and hypoxic conditions on red cell oxygen transport function.	normal mice exposed to 10% oxygen concentration developed a slight but statistically significant decrease in blood ph and a slight statistically insignificant decrease in red cell 2,3-dpg. mice that were infected intraperitoneally with staphylococcus aureus or klebsiella pneumoniae and exposed to 20% oxygen developed acidosis, hemoconcentration, and decreased red cell 2,3-dpg levels. when mice with acute bacterial peritonitis were exposed to 10% oxygen concentration they likewise developed signi ...	1975	239991
enterotoxigenic intestinal bacteria in tropical sprue. iii. preliminary characterization of klebsiella pneumoniae enterotoxin.	cell-free broth filtrates of a strain of klebsiella pneumoniae serotype 5 retained their capacity to induce fluid secretion in the rabbit ileal loop model after heating (100 c for 30 min), acid treatment (ph 4.4), and dialysis through viscose tubing. sequential passage of an acetone precipitate of the broth filtrate through diaflo membranes yielded an active fraction in the um 2, but not the um 10, retentate; this observation indicates that the molecular weight of the enterotoxin is in the range ...	1975	239990
1-alkyl-2-nitroimidazol-5-yl derivatives ii. n-substituted nitrones.		1975	239726
death of staphylococcus aureus in liquid whole egg near ph 8.	incubating and shaking staphylococcus aureus in liquid whole egg causes a decline in viability. during the period of agitation, the natural ph of the egg rises from about 7.2 to between 8.0 and 8.2 as a result of a loss of carbon dioxide. however, if the ph of the egg is prevented from rising, either by not shaking or by addition of a buffer, s. aureus will grow. the cause of death is traced to the presence of lysozyme of egg white. interestingly, the action of lysozyme is not attributable to it ...	1975	239629
boric acid tolerant vibrio cholerae: biological and physical properties.	two boric acid tolerant variants were developed by passage in boric acid containing media from a mouse virulent parent vibrio cholerae strain. the variants were stable, exhibited increased acid resistance, were less virulent to mice, but protected against challenge with the mouse virulent parent strain.	1975	239521
britain's new management system.		1983	239327
the influence of alcohol and tobacco on the components of choice reaction time.	in smokers a low dose of alcohol slightly improved decision time on a choice reaction-time task and in combination with tobacco resulted in significant improvement compared with placebo conditions. in nonsmokers decision time deteriorated significantly after a moderate dose of alcohol but not in smokers. the results are attributed to the stimulant action of a smoking dose of nicotine interacting with low levels of alcohol.	1975	239281
antihypertensive effects of beta-blockers in hypertensive rats.		1975	239268
[clinical effects of lividomycin on respiratory tract infections, primarily wet cases of bronchiectasis (author's transl)].	patients with various respiratory infections, primarily wet cases of bronchiectasis, were treated with lividomycin (lvdm) at a dose of 1 g/day for about a week. the results obtained are as follows: 1. of the 15 patients with refractory bronchiectasis who had previously been treated with various other antibiotics, 11 patients (73.3%) responded to lvdm. although there was no patient who responded to lvdm excellently, good cures were achieved in 5 pateints and fair cures in 6 patients. 2. in bronc ...	1975	239263
[clinical evaluation of a new oral cephalosporin preparation, cephradine dry syrup, in pediatrics (author's transl)].		1975	239262
automated system for analytical microbiology v: calibration lines for antibiotics.	the accuracy of an automated system for the microbiological assay of antibiotics was increased by improvement attendant to connection to an on-line computer. the system was used to investigate the suitability of four forms of interpolation formulas by assaying for chlortetracycline and erythromycin. the calibration lines were prepared as point-to-point straight-line approximations and as cubic equations. cubic equations through four calibration points were preferred. since the automated system w ...	1975	239199
dissolution and bioavailability of the anhydrate and trihydrate forms of ampicillin.	the solubilities and intrinsic dissolution rates of ampicillin anhydrate and trihydrate in distilled water and dilute hydrochloric acid at 37 degrees have been measured. the dissolution rates of these materials from loose filled hard gelatin capsules were determined and the in vivo bioavailabilities of the compounds compared. small differences in the in vitro behaviour of the anhydrate and trihydrate forms were recorded but the in vivo availability of the two compounds was the same.	1986	239175
release of adrenaline by anaphylaxis in the guinea-pig: its effect on lung lipid content.	the study was undertaken to discover whether the catecholamines released as a result of the stress and hypoxia of anaphylaxis were responsible for the concomitant loss of lipid from the lung. a method is described whereby the respiratory rate and volume and heart-rate of conscious sensitized guinea-pig were measured and the electrocardiogram recorded during anaphylaxis induced by aerosolized antigen. after 7 days or more, some animals were anaesthetized with pentobarbitone and respiration was ar ...	1975	239118
3-hydroxy-3-methylglutaryl coenzyme a synthase. evidence for an acetyl-s-enzyme intermediate and identification of a cysteinyl sulfhydryl as the site of acetylation.	homogeneous liver 3-hydroxy-3-methylglutaryl coenzyme a synthase, which catalyzes the condensation of acetyl-coa with acetoacetyl-coa to form 3-hydroxy-3-methylglutaryl-coa, also carries out: (a) a rapid transacetylation from acetyl-coa to 31-dephospho-coa and (b) a slow hydrolysis of acetyl-coa to acetate and coa. transacetylation and hydrolysis occur at 50 and 1 percent, respectively, the rate of the synthasecatalyzed condensation reaction. it appears that an acetyl-enzyme intermediate is invo ...	1986	238985
a new parenteral cephalosporin. sk&f 59962: in vitro and in vivo antibacterial activity and serum levels in experimental animals.	sk&f 59962, a new parenteral cephalosporin was found to have a high order of in vitro and in vivo antibacterial activity against a broad-spectrum of clinical isolates. when tested in vitro against gram-negative organisms, sk&f 59962 was consistently more active than cefazolin and far superior to cephalothin. this new antibiotic had activity equal to that of cephalothin against gram-positive bacteria. enterobacter species were found to be susceptible to sk&f 59962. in mouse infection studies usin ...	1975	238925
the influence of cholinoceptor activity on the mitotic rate in the crypts of lieberkühn in rat jejunum.	1. the influence of cholinoceptor stimulation and cholinoceptor blockade on the mitotic rate in epithelial cells lining the crypts of lieberkühn in rat jejunum was studied. 2. cholinoceptor stimulation, either by injection of carbachol or by inhibition of acetylcholinesterase enzymes resulted in an increase in the mitotic rate. this increase in mitotic rate was blocked by tubocurarine, but not by atropine or hexamethonium. atropine by itself increased the mitotic rate whereas tubocurarine alone ...	1975	238778
catecholamine binding to plasma membrane enriched fractions of heart and skeletal muscle.	binding of [3h]epinephrine to plasma membrane enriched fractions from guinea pig heart and rabbit skeletal muscle was investigated using the micropore filtration technique. [3h]epinephrine and [3h]norepinephrine were found to be degraded rapidly in aqueous buffer at ph 7.6 and 37 degrees c. deterioration of the compounds could be prevented by low concentrations of dithiothreitol. binding of [3h]epinephrine to both membrane preparations was a slow process requiring 60 min to approach equilibrium ...	1975	238726
the use of stem-cell grafts in combined immune deficiencies.	in 10 cases of cid, acute gvh reaction could be avoided by the use of small numbers of purified stem-cell concentrates. in 3 cases treated with stem cells from nonidentical donors, moderate delayed gvh reaction occurred. death occurred from complicating infections. bacteriologic decontamination is recommended as an additional precaution for future cases. this recommendation is supported by findings in germfree, as well as in specifically decontaminated, mice grafted with allogeneic marrow follow ...	1985	238682
intracellular distribution of beta-galactosidases in mucosal cells from hog small intestine.	1. intracellular distribution of three types of beta-galactosidases (beta-d-galactoside galactohydrolase ec 3.2.1.12) i.e. hetero beta-galactosidase, lactase and acid beta-galactosidase, was studied by examining the properties of subcellular fractions isolated by a systematic fractionation of mucosal cells of the small intestine of the hog. localization of hetero beta-galactosidase in cytosol could be shown. 2. localization of lactase in the brush borders was shown by analyzing the purified brus ...	1975	238631
hydrogen exchange kinetics changes upon formation of the soybean trypsin inhibitor-trypsin complex.	the hydrogen exchange kinetics of the complex of trypsin-soybean trypsin inhibitor (kunitz) have been compared to the calculated sum of the exchange kinetics for the inhibitor and trypsin measured separately. the exchange rates observed for the complex are substantially less than the sum of the exchange rates in the two individual proteins. these results cannot be accounted for by changes in intermolecular or intramolecular hydrogen bonding. the decrease in exchange rates in the complex are ascr ...	1985	238590
cat haemoglobins a and b: differences in the interaction with cl minus, phosphate and co2.		1975	238526
in vitro penetration of tritiated dextrans through rabbit oral mucosa.		1975	238494
transsynaptic enzyme induction.		1975	238378
brain carbonic acid acidosis after acetazolamide.	in cats in barbiturate anesthesia extracellular ph and potassium were continously recorded from brian cortex by implanted microelectrodes. implantation of the electrodes preserved the low permeability of the blood-brain-barrier to hco3-minus and h+ions as indicated by the development of brain acidosis by i.v. injection of hco3-minus. acetazolamide (25 mg/kg) i.v. was followed by a marked brain acidosis which after 10 min had progressed to a drop in ph of 0.203 plus or minus 0.046 (x bar plus or ...	1975	238362
[influence of co2 and ph on the attachment response of the cercaria of diplostomum spathaceum (trematoda) (author's transl)].	1. the attachment of the cercaria to artificial substrates (offered via dialyzing membranes) in definite media was investigated under conditions of variable ph and [co2]. 2. a decrease of the ph of the substrate releases only attachments in co2 containing media and consequently acts via co2 systems of the medium. 3. as effective components of co2 systems, dissolved co2 + h2co3 are confirmed. 4. the sensitivity of the reaction on gradients of the co2 partial pressure (in solution) could be establ ...	1975	238346
molecular biology of nitrogen fixation.		1975	238283
evaluation of bacterial contamination in blood processing.	in the routine deglycerolization of frozen red blood cells, a bottle of solution intended as a final wash (0.8% nacl, 0.2% dextrose) was found to be abnormally colored and slightly turbid. close inspection revealed a small crack in the base of the bottle. a pure growth of klebsiella pneumoniae was cultured. the rabbit pyrogen test on the solution was positive using 2.5 mul as was the limulus amebocyte lysate (lal) test at a dilution of 1:10-5 for endotoxin. studies of the growth of this organism ...	1975	236609
chloride flux in bilayer membranes: chloride permeability in aqueous dispersions of single-walled, bilayer vesicles.	aqueous dispersions of phosphatidylcholine vesicles were utilized to determine bilayer permeability to 36-cl as a function of ph and temperature. these dispersions were comprised of single-walled vesicles, homogeneous in size, prepared by sonication of purified egg phosphatidylcholine under argon followed by fractionation on a molecular sieve. permeability constants calculated from the inward flux of 36-cl and the geometric parameters of these vesicles proved to be dependent on both ph and tempe ...	1975	235955
[nurses' drug information. therapeutic main group: beta receptor blocking drugs. use in cardiology. 1].		1975	235799
[good team work needs frequent staff meetings].		1975	235798
influence of the ionic composition of the medium on the sensitivity of fertilized sea urchin ova to neuropharmacological preparations.	the removal of ca2+ from the incubation medium leads to an increase in the sensitivity of early sea urchin embryos to neuropharmacological blockers of development. the removal of so4-2-, half of the k+, as well as an increase in the ca2+ content, have no effect on the sensitivity of fertilized eggs to these preparations. the sensitivity to puromycin, colchicine, triton x-100, and 2, 4-dinitrophenol is unchanged by the removal of ca2+ from the medium. the protective action of exogenous monoamines ...	1975	235791
a purification procedure for the isolation of homogeneous preparations of bovine aorta amine oxidase and a study of its lysyl oxidase activity.	it has been reported that bovine aorta amine oxidase oxidizes lysine residues in tropoelastin to allysine (rucker, r.b. and o'dell, b.l. (1971) biochim. biophys. acta 235, 32-43). pure bovine aorta amine oxidase was isolate by deae-cellulose, hydroxylapatite, bio-gel a-1.5 m and concanavalin a-sepharose 4b chromatography. enzymatic, chromatographic and immunochemical tests disclosed that pure bovine aorta amine oxidase was not a lysyl oxidase capable of oxidizing the lysine residues of tropoelas ...	1975	235299
1-alkyl-2-nitroimidazol-5-yl derivatives. i.		1975	235267
[clinico-bacteriological correlations in patents with chronic nonspecific diseases of the lungs].		1975	234629
thromboxane b2: a cardiodepressant of isolated rat hearts and inhibitor of sarcolemma na+ - k+ stimulated atpase activity.	the actions of thromboxane b2 on various parameters of cardiac performance were studied using the isolated perfused rat heart model. in concentrations from 100 pg/ml to 1 microgram/ml txb2 significantly reduced the total generated myocardial contractile force. these changes were usually associated with an increase in the coronary perfusion pressure indicating an elevated coronary vascular resitance. significant coronary pressure alterations were seen with txb2 concentrations between 1 ng/ml and ...	1979	233217
bilirubin excess, erythrophages and siderophages in differentiation of blood in cerebrospinal fluid.	non-artificial blood admixture in cerebrospinal fluid (csf) can be proven by demonstrating siderophages and 'bilirubin excess'. bilirubin excess exists when the bilirubin concentration measured in the csf exceeds the expected csf bilirubin concentration. the expected csf bilirubin concentration is calculated by multiplying the serum bilirubin concentration by the albumin quotient. given a certain method of determination, a difference between the above-mentioned concentrations of less than 0.15 m ...	1976	233209
[advances of neurophysiological examinations in neurological diseases. (1) peripheral nerve conduction velocity (author's transl)].		1976	232862
the determination of bone age in the elbow as compared to the hand. a study in 390 children.	in a prospective study, bone age (ba) from both hand and elbow was assessed in 390 children, aged 6-15 years, in order to determine: (a) whether or not ba assessment from the hand and from the elbow give comparable results, and (b) whether the accuracy of predicting skeletal age from the hand may be improved by the additional ba determination in the elbow. ba assessment in the hand was performed according to the method of greulich and pyle while the standards of schinz and baensch were used for ...	1976	232765
characterization of avian reoviruses isolated from the synovia and breast blister.	reoviruses texas, s 1133, umi 203, and wvu 2937 induced swelling of the foot pad and inflammatory changes in the synovial membranes when inoculated in the foot pad of 2-week-old gnotobiotic chicks. from differences in virus neutralization as measured with geometric mean (r) value, all four viruses are subtypes of a single serotype. the cell-associated and cell-released virus growth curves were similar, with a lag phase of about 15 hours and a log phase of 15 to 21 hours. viral rna synthesis reac ...	1979	232658
cloning of the entire region for nitrogen fixation from klebsiella pneumoniae on a multicopy plasmid vehicle in escherichia coli.		1979	232231
specificity of attachment of certain enterobacteriaceae to mammalian cells.	the specificity of adherence of various enterobacteriaceae to different mammalian cells was studied in vitro. 3h-labelled organisms of the same species isolated from various clinical sources differed significantly in their abilities to adhere to the same mammalian cells. bacteria frequently adhered better to cells derived from sites other than those analogous to their original source. bacteria did not display consistently 'high' or 'low' attachment to a variety of human and tissue-cultured cells ...	1979	231084
investigations into the klebsiella aerogenes pentitol operons using specialised transducing phages lambdaprbt and lambdaprbt dal.		1979	230352
pleiotropic mutations within two yeast mitochondrial cytochrome genes block mrna processing.	the mrnas from two yeast mitochondrial genes cob-box (cytochrome b) and oxi-3 (cytochrome oxidase 40,000 dalton subunit) are processed from large (7-10 kb) precursors. certain mutations in each gene block the maturation of the rnas from both genes at a variety of specific steps. the pleiotropic cytochrome b mutants seem to lack a functional trans-acting rna required for the processing of both messengers. in contrast, the oxi-3 mutants may act by producing an activity that inhibits specific steps ...	1979	229970
colonic carcinoma at the site of ureterosigmoidostomy: what is the risk?	a case of colonic carcinoma arising 27 years after urinary diversion by ureterosigmoidostomy is reported. this late complication is now well recognized and increasing numbers of cases are being reported. the implications of this patient and the 31 previously reported cases are considered.	1997	229938
interaction of cytochrome c with the phosphorprotein phosvitin.	candida krusei cytochrome c forms a molecular complex with phosphorprotein phosvitin in weakly alkaline solution of low ionic strength. at most, about 22 molecules of cytochrome c bind to a phosvitin molecule. the complex at the binding ratio below about 11 (half of the maximum ratio) as a much higher binding strength. several lines of evidence indicate that the marked difference in the binding strength is due to the difference in negative charges on phosvitin molecule concerned in the binding o ...	1979	229914
a dolichyl phosphate-cleaving acid phosphatase from tetrahymena pyriformis.	tetrahymena pyriformis contains an enzyme which hydrolyzed dolichyl phosphate. this activity was solubilized from lyophilized samples of this organism and was relatively stable when stored frozen. the soluble enzyme preparation had an acid ph optimum and hydrolyzed both dolichyl and phytanyl phosphates at equivalent rates. the polyprenylphosphate phosphatase activity was compared with the acid phosphatases which hydrolyzed p-nitrophenyl phosphate and marked differences were found. dolichyl phosp ...	1997	229909
familial hypobetalipoproteinaemia in 9 children diagnosed as the result of cord blood screening for hypolipoproteinaemia in 10 000 danish newborns.	out of 10 440 children, 266 with low (less than 2.5 centile) values for very low-low density lipoproteins in cord serum were chosen to be followed up to find out how many came from families with familial hypobetalipoproteinaemia (fhbl). in 176 families (66% of 266 families), fhbl was diagnosed in 9 children and their families.	1997	229774
a clinico-electrophysiological study of three cases of post-infective polyneuritis with severe involvement of cranial nerves.		1979	229701
[otoneurosurgery in diseases of the temporal bone pyramid and cerebellopontile angle].		1997	229613
methotrexate with citrovorum factor rescue for nonmetastatic gestational trophoblastic neoplasms.	fifty-one patients with nonmetastatic gestational trophoblastic neoplasms (nmgtn) were treated with either 4 or 6 mg/kg methotrexate (mtx) and citrovorum factor (cf) rescue to determine if the higher dosage could reduce the number of courses of chemotherapy required to achieve remission. thirty-six of 41 patients treated with 4 mg/kg mtx achieved complete remission with 1 course of chemotherapy. increasing the initial dose of mtx to 6 mg/kg in 10 patients did not reduce the need for subsequent c ...	1979	229448
[responses of the vibrissal projection zone of the cat somatosensory projection zone to afferent activation].	responses of 375 neurons of si cortex region in the vibrissae projection zone were recorded in unanesthetized cats: responses to electrical stimulation of infraorbital nerve and mechanical stimulation of vibrissae were studied. nerve and vibrissae stimulation evoked complex synaptic potentials (short epsps followed by ipsps) in most neurons primary ipsps were found in other units. the corresponding changes of impulse activity could be recorded in many neurons extracellularly. initial inhibition ...	1979	229432
properties of human epithelioid cells established in vitro by a herpesvirus [ibrv(hmc)] isolated from cytomegalovirus-transformed human cells.	infectious bovine rhinotracheitis virus [ibrv(hmc)], a double-enveloped herpesvirus, was isolated from human embryo lung fibroblasts transformed by cytomegalovirus (cmv). this agent was identified as an ibrv strain that was antigenically related to human cmv. inoculation of a primary human kidney cancer cell culture with ibrv(hmc) resulted in persistent infection and subsequent establishment of a cell line [ibrv(hmc)hkc-1]. virus-related nuclear, cytoplasmic, and cell membrane antigens were dete ...	1979	229291
lethal effect of complement and lysozyme on polymyxin-treated, serum-resistant gram-negative bacilli.	when genetically serum-resistant escherichia coli, klebsiella pneumoniae, and citrobacter freundii, but not pseudomonas aeruginosa or proteus mirabilis, were exposed to polymyxin b, they became susceptible to the bactericidal action of normal human and rabbit sera. in constrast, beta-lactam and aminoglycoside antibiotics did not render any serum-resistant bacteria serum-sensitive. synergy between polymyxin b and the serum bactericidal system could be demonstrated by the addition of polymyxin b t ...	1979	229175
incidence of bluetongue virus precipitating antibodies in sera of some domestic animals in the sudan.	to determine the presence and prevalence of bluetongue (bt) infection in a variety of domestic animal species in different geographical regions of the sudan, a serological study using the agar gel precipitation technique was initiated. a total of 2142 serum samples were examined. of the numbers tested approximately 28% of sheep, 11.2% of goats, 8% of cattle and 4.9% of camels were positive for group-specific antibodies to bt virus antigen, indicating previous exposure to bt infection. none of th ...	1979	229163
free radicals in cancer.	it has been hypothesized that free radicals play a significant role in cancer. a historical review indicates a series of rises and falls in the acceptance of this hypothesis and it remains controversial. the strongest evidence for a critical role of free radicals in cancer is based on electron spin resonance (e.s.r.) data from lyophilized (freeze-dried) tumours. recent results indicate that such data are artifactual in the sense that the observed signals are not directly related to free radicals ...	1978	228915
adenosine 3',5'-cyclic monophosphate and guanosine 3',5'-cyclic monophosphate phosphodiesterase activities in 1,2-dimethylhydrazine induced colon adenocarcinoma.	the intracellular concentrations of adenosine 3',5'-cyclic monophosphate (camp) and guanosine 3',5'-cyclic monophosphate (cgmp) in 1,2-dimethylhydrazine (dmh) induced rat colon tumors were previously reported to be one-half and twice, respectively, that measured in normal rat colon tissue. the results of this present study indicate that the total amount of cyclic nucleotide hydrolysis by the phosphodiesterase enzymes (pde) could account for the lower camp and elevated cgmp noted in cancer tissue ...	1979	228847
physostigmine, but not neostigmine, inhibits acetylcholine release.		1996	228798