Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| complications associated with aphakic contact lenses. | complications associated with rigid contact lenses are more frequent in aphakia. the limited dexterity of older patients not only may prove an insurmountable barrier to the mastery of daily contact lens insertion and removal, but also may produce significant direct eye trauma, its seriousness determined by the integrity of the cataract wound. since prolonged wear of aphakic contact lenses is the rule rather than the exception, the risk of irreversible corneal changes such as vascularization and ... | 2001 | 93260 |
| electron spin resonance studies on phaeomelanins. | esr spectra of synthetic melanins formed from dopa and from 5-s-cysteinyldopa and of melanins isolated from human melanomas were studied. alkali-soluble melanin synthesized from cysteinyldopa showed a signal similar to that of insoluble melanin synthesized from dopa, but also a simple fine structure. trichochromes c and f synthesized from 5-s-cysteinyldopa had a broader signal than dopamelanin, and in addition a hyperfine structure that could be explained by the presence of manganous ions. an in ... | 1979 | 93370 |
| diffuse melanosis and trichochromuria in malignant melanoma. | a previous finding of pronounced excretion of trichochromes in a patient with metastasizing melanoma and diffuse melanosis prompted this study on trichochromes in another patient with these two features. the patient now reported also excreted large amounts of trichochromes. iit is suggested that diffuse melanosis in metastatic melanoma patients is due to deposition of trichochromes in the tissue. | 2001 | 93371 |
| severe skin pain after puva treatment. | severe skin pain lasting one or two months occurred in 8 of 210 patients treated with puva. the pain started 4--8 weeks after the initial dose, mostly about one week after discontinuation of the treatment. it was a prickling, burning pain, usually coming in bouts and confined to limited areas "deep under the skin". in some respects the pain was related to itching, but the patients could easily distinguish between the two sensations. a variety of drugs was tried, but none had any noteworthy effec ... | 2001 | 93376 |
| relationship of seminal volume to size and disease of the prostate in the beagle. | the seminal volume of young adult beagles was correlated with the size of and disease in their prostates. the ejaculate volume of naturally collected semen increased in a linear manner with prostatic weight in dogs with normal or glandular hyperplastic prostates. this correlation was not observed in the dogs with cystic hyperplasia, in which there was a reduction in volume of 50% in the semen produced for each gram of prostate. there were no significant differences in other seminal characteristi ... | 1979 | 93426 |
| symposium on uropathology. | 1979 | 93566 | |
| antigenic heterogeneity of the non-serogroup antigen structure of neisseria gonorrhoeae lipopolysaccharides. | studies of the antigenic structure of the polysaccharide component of gonococcal lipopolysaccaride (lps) indicated that the non-serogroup antigen structure is antigenically heterogeneous. immunodiffusion studies of gc4 strain 8551 indicated that in addition to the gc serogroup determinent, this polysaccharide contains two other sets of determinants, one which is shared with the other five gc serogroups and a second which is shared by the gc1 and gc3 serogroups. enzyme-linked immunosorbent assay ... | 1979 | 93575 |
| the binding of streptomycin to ribonucleotides. | incubation of streptomycin (sm) with [32p]5'-ribonucleotides at ph 7.0 produces fractions that migrate towards the cathode in high voltage electrophoresis (hve) separations at ph 3.5. sm appears to interact with pg, pa and pc but not with pu. the appearance of these [32p]-labeled fractions is dependent on incubation time and sm concentration. incubation of nucleotides with dihydrostreptomycin (dsm) or sm reduced with sodium cyanoborohydride (nabh3cn) at ph 5.0, does not produce detectable change ... | 1979 | 93596 |
| inhibition of calcium-dependent regulator-stimulated phosphodiesterase activity by neuroleptic drugs is unrelated to their clinical efficacy. | 1979 | 93689 | |
| location of bladder preganglionic neurons within the sacral parasympathetic nucleus of the cat. | sacral parasympathetic preganglionic neurons innervating the urinary bladder were labelled by applying horseradish peroxidase (hrp) to branches of the pelvic nerve at the neck of the bladder. bladder preganglionic cells were located primarily in the intermediolateral grey matter of sacral cord segments 1, 2 and 3 and extended from the ventral end of the central canal to the inferior margin of the dorsal horn. dendrites extended into the dorsolateral funiculus, toward the lateral edge of the dors ... | 1979 | 93725 |
| [allergenic properties of the blood serum of drug allergy patients]. | 1979 | 93831 | |
| semicarbazide-sensitive amine oxidase in rat aorta: a plasma-membrane enzyme [proceedings]. | 1979 | 93954 | |
| [palliative chemotherapy with 5 fu and cpm in cancer of the prostate with bone metastases resistant to oestrogens. a clinical trial (author's transl)]. | the efficacy of an association of cyclophosphamide (cpm) and 5-fluorouracil was studied in 15 patients with prostate cancer not responding to oestrogen therapy, and more particularly its effect on pain due to bone metastases. no objective improvement was noted with this association, but there was a definitite reduction in bone metastases pain in 5 of the patients, with an average remission time of 4 months. half of the patients had nausea and vomiting, but in spite of this digestive intolerance ... | 1999 | 94108 |
| [perception of patients in intensive care units. problems perceived and expectations in relation to nursing care]. | 1999 | 94171 | |
| characterization of fractional mutations in drosophila: role of rna, protein & repair synthesis. | 2000 | 94307 | |
| comparison of the antibodies elicited by the individual structural polypeptides of foot-and mouth disease and polio viruses. | antibody produced against preparations of vp1, one of the four structural polypeptides of foot-and-mouth disease virus, neutralized the virus and reacted with both full and empty particles in radioimmunoassays (ria). antiserum against vp2 reacted with artificial empty particles of the virus but not with full particles. in contrast, none of the individual polypeptides of poliovirus produced antisera which neutralized the virus nor reacted with it in ria. however, antisera produced with vp1 and vp ... | 1979 | 94352 |
| [a study of substrate in antinuclear antibody technique (author's transl)]. | 1979 | 94362 | |
| reversal of serotonin vasodilatation in the dog external carotid bed by sympathetic denervation. | in view of the conflicting reports of both constrictor and dilator effects of serotonin on the external carotid vascular bed of dogs, the influence of intraarterial infusions of the amine on blood flow through this territory was assessed by electromagnetic flowmeter techniques. in anesthetized intact dogs, serotonin produced dose-related increases in flow. these vasodilator responses were markedly diminished after ipsilateral vagotomy and were followed by delayed vasoconstriction, which then bec ... | 1979 | 94376 |
| mechanism of antihypertensive activity of orally administered prazosin in spontaneously hypertensive rats. | in conscious, spontaneously hypertensive rats (shr) oral prazosin (0.03-3.0 mg/kg) resulted in dose-related reductions of systolic blood pressure measured with a tail cuff. in shr whose tail artery blood pressure was continuously monitored the antihypertensive effect of prazosin (1.0 mg/kg, p.o.) was accompanied by a significant increase in heart rate. several groups of shr were pithed 2 hr after oral prazosin (1.0 mg/kg) or placebo. in this preparation the mean carotid blood pressure increases ... | 1979 | 94380 |
| detection of specific rnas or specific fragments of dna by fractionation in gels and transfer to diazobenzyloxymethyl paper. | 2000 | 94421 | |
| beta thromboglobulin and glycosylated haemoglobin in diabetes mellitus. | no correlation has been demonstrated between the elevated levels of plasma beta-thromboglobulin and glycosylated haemoglobin found in a group of 97 diabetic patients. the abnormality in diabetic platelets which is reflected by beta-thromboglobulin levels may not therefore be a direct result of poor metabolic control. the highest levels of beta-thromboglobulin were found in those patients with a raised blood urea. glycosylated haemoglobin levels correlated with prevailing blood glucose and with t ... | 2000 | 94458 |
| effect of silica on a culture of rat peritoneal macrophages. | 1979 | 94527 | |
| a biochemical comparison of development of various facial bones in neonatal rats. | 1979 | 94540 | |
| [the 38th congress of the japan neurosurgical society. abstracts]. | 2000 | 94653 | |
| hla antigens in a psoriatic family: comparative studies with mlc, htc, plt and serological hla-dr determinations. | hla genotypes were characterized in a large family of 48 individuals in three generations. in this family, carriers of the proband's disease-predisposing haplotype commonly expressed clinical signs of illness, manifested as psoriasis and/or arthritic lesions. from these data, and from other family studies, presented previously, we have concluded that cutaneous and/or joint lesions may be signs of disease in carriers of the predisposing hla haplotype. we have investigated hla-a, b, c and d/dr ant ... | 2000 | 94702 |
| new surgical management in the cleft palate repair and its histological aspects. | 1979 | 94731 | |
| the effect of native and sonicated double-stranded polyribonucleotides on the course of spontaneous autoimmune disease in nzb and nzb/swiss f1 mice. | the administration of sonicated fractions of f2 phage polyribonucleotides caused an increased weight loss and deterioration of the clinical state in female nzb mice. discontinuance of the treatment resulted in an improvement of both the clinical state and the genetically determined autoimmune disorders of these mice. some potential explanations of this effect are discussed. | 2000 | 94768 |
| frontiers of quantitative cytochemistry: a review of recent developments and potentials. | this article attempts to describe the current state of quantitative cytochemical methods and to point out areas where, in the author's opinion, the greatest progress is either being made or can be expected. nearly 300 references to the current literature are cited. | 2000 | 94776 |
| effect of lysolecithin on pig platelet collagen : glucosyltransferase [proceedings]. | 1979 | 94798 | |
| [the heterogeneity of streptokinases]. | purified streptokinases of some strains of different types of strep. pyrogenes (group a) as well as streptokinases of a strain of group c or group g streptococci, resp., were studied in regard of their heterogeneity. differences of the streptokinases were found in their amino acid compositions and in isoelectric points. serological differences were detected by a quantitative precipitation reaction with fluorescein-coupled antistreptokinase antisera from the goat as well as by neutralization reac ... | 1979 | 94885 |
| [volvulus of the afferent loop after billroth ii operation (author's transl)]. | a case report is given of a patient, who had a volvulus of the afferent loop after billroth ii operation; on relaparotomy it was found, that this loop had slipped cranially through the mesocolic slit, twisted, and become gangreneous, due to bad adjustement of the slit. increased levels of serum amylase initially had given rise to the suspicion, that the deteriorating condition of the patient was due to pancreatitis. the patient recovered fully after resection had been done and an y-roux-anastomo ... | 2001 | 94934 |
| visual aids in nutrition education. a guide to their preparation and use. | 2001 | 95011 | |
| antilymphocytic serum. (a brief review of current concepts). | 2001 | 95021 | |
| [evolution of the free thyroxine index during pregnancy]. | 2001 | 95054 | |
| [disopyramide in the treatment of ventricular extrasystole in chronic chagas' disease]. | 2001 | 95160 | |
| heterogeneity, immunological comparison and concentration profiles of alpha-fetoproteins derived from late-gestational and early postnatal mouse tissue. | four distinct alpha-fetoprotein (afp) species were separated by ion-exchange chromatography of the approximately 70 000 dalton fraction of an extract of late-gestation fetal mice. although chromatographicaly heterogeneous, antigenic differences among the afp species resolved were not detected using classical double-diffusion methods. analysis of the afp contribution to total body saline-extractable protein of fetal and neonatal mice revealed an abrupt decrease in the fetal afp contribution to to ... | 1979 | 95198 |
| dental offices as a source of controlled substances. | 2001 | 95243 | |
| inhibition by isoproterenol of ovalbumin-induced contraction of tracheal strips and release of histamine from lung isolated from the actively sensitized guinea-pig. | 1979 | 95248 | |
| [psychological diagnosis problems in children between 0 and 3 years of age]. | 2001 | 95256 | |
| gas pocket causing pacemaker malfunction. | pacemaker malfunction was attributed to the increase in impedance to current flow caused by a pocket of air separating the anodal contact plate of a unipolar generator from the overlying skin. lack of capture was noted 20 hours after implantation. the malfunction was permanently corrected by bedside aspiration of the gas with a sterile syringe. | 2001 | 95278 |
| peptides with a dual function: central neuroregulators and gut hormones. | 2001 | 95416 | |
| computer-controlled double-beam scanning microspectrophotometry for rapid microscopic image reconstructions. | a method for automated collection of various specific data from an entire microscopical preparation and their quantitative evaluation is described. its application to the study of neuronal connections is discussed in some detail. brain sections are scanned using a computer-controlled microscope for reflectance, fluorescences or absorbance signals. two illuminating beams are used, one of them being amplitude modulated. by means of a synchronous detection the two signals are recorded simultaneousl ... | 1979 | 95455 |
| [changes in physicochemical parameters and coagulation factors in hemodilution with dextran of molecular weight 60,000]. | in 18 subjects undergoing aorto-bifemoral by-pass, pre-operative isovalaemic hemodilution was carried out (using a dextran of molecular weight 60,000) at the same time as venous section of a mean value of 1087 ml reducing the hematocrit to 0.30. the following were studied before, immediately after and 24 hours after hemodilution: blood viscosity (at variable shearing rates), oncotic pressure, sedimentation rate, clotting factors, plasma electrolytes. these results showed that at the end of hemod ... | 2001 | 95471 |
| on the occurrence and prognosis of aphasia in patients with cerebral infarction. | of 338 consecutive patients with cerebral infarction, aphasia in the acute phase was found in 96. of these, 18 had totally recovered from aphasic speech disturbances when leaving the hospital. the patients were examined 2-8, in average 6 years after the onset of the illness. 39% of them had died, 27% still suffered from aphasic speech disturbances, while 32% were recovered from aphasia. in addition, disturbances in writing, reading, and/or calculation were observed in more than the half of the s ... | 2001 | 95489 |
| [long-term results of synchronized radiotherapy in inoperable orofacial squamous cell carcinoma]. | 2001 | 95490 | |
| [combination radio and chemotherapy in plasmocytoma. roentgen diagnostic and protein chemistry development prognosis]. | 2001 | 95496 | |
| transformation of marmoset lymphocytes in vitro with herpesvirus ateles. | circulating lymphocytes from three species of marmoset monkeys were transformed in vitro with herpesvirus ateles (hva) either by co-cultivation with lethally x-irradiated hva-producing lymphoblastoid cells or by infection with cell-free virus: 42 transformed lymphocyte cultures were obtained from 72 transformation attempts. attempts to transform squirrel monkey lymphocytes were unsuccessful in 29 attempts. association of hva with each transformed culture was demonstrated by staining of antigen-p ... | 1978 | 96033 |
| clinical experience and expectations with helium and heavy ion irradiation. | 2001 | 96046 | |
| lower levels of thyrotropin-releasing hormone-degrading activity in human cord and in maternal sera than in the serum of euthyroid, nonpregnant adults. | thyrotropin-releasing hormone (trh)-degrading activity was investigated in human cord, maternal, and euthyroid adult sera by measuring (a) the rate of disappearance of trh and (b) the rate of formation of degradation products. the rate of trh degradation in cord and maternal sera was 25-33% of that in euthyroid adult serum. concomitantly, in cord and maternal sera, the rate of formation of proline, a major trh degradation product in serum, was one-quarter to one-third that in euthyroid adult ser ... | 1978 | 96140 |
| [skeletal maturation and its relation to clinical orthodontics]. | 1999 | 96392 | |
| pseudomonas cytochrome c551 at 2.0 a resolution: enlargement of the cytochrome c family. | the structure of respiratory cytochrome c551 of pseudomonas aeruginosa, with 82 amino acids, has been solved by x-ray analysis and refined to a crystallographic r factor of 16.2%. it has the same basic folding pattern and hydrophobic heme environment as cytochromes c, c2, and c550, except for a large deletion at the bottom of the heme crevice. this same "cytochrome fold" appears to be present in photosynthetic cytochromes c of green and purple sulfur bacteria, and algal cytochromes f, suggesting ... | 1978 | 96440 |
| sodium iron nafeedta as an iron fortification compound in central america. absorption studies. | studies were performed in seven children and 98 adults to compare the proportion of iron absorbed when administered as ferric sulfate (fe2(so4)3), nafeedta, hemoglobin (hb), and ferrous ascorbate. studies in children (mostly iron deficient) showed that when the compounds were given with a milk-rice-sugar formula totalling 5 mg fe, iron from hemoglobin was absorbed best, followed by nafeedta and by fe2(so4)3 (mean percent absorption +/-sd = 34.5 +/- 1.5, 8.6 +/- 1.9 and 3.3 +/- 1.5, respectively) ... | 1999 | 96688 |
| comparison of bacterial cardiotoxins: thermostable direct hemolysin from vibrio parahaemolyticus, streptolysin o and hemolysin from listeria monocytogenes. | some properties of the bacterial cardiotoxins, thermostable direct hemolysin from vibrio parahaemolyticus (vibriolysin), and streptolysin o and hemolysin from listeria monocytogenes (listeriolysin), were compared. these toxins had rapid lethal effects on mice when injected intravenously. the electrocardiographic changes of rats after intravenous injections of these toxins were very similar, showing bradycardia and inhibition of atrio-ventricular conduction. these toxins also caused cessation of ... | 1978 | 96814 |
| [physico-chemical properties of microbial antigens and the immuno-allergic tests]. | experiments were conducted on guinea pigs sensitized by the delayed and immediate types of allergy. different antigens obtained from the strain of brucella abortus ba-19 were used for sensitization and the resolving action. comparison of the resolving properties of the corpuscular, soluble (ultrasound treated) antigens and purified protein fractions, polysaccharide and rna was carried out in the skin reactions of the immediate and delayed type, passive skin anaphylaxis, acute anaphylactic shock, ... | 1978 | 96888 |
| [serological survey of animal rickettsioses in cameroon. i. evaluation of the threshold of positivity and specificity of the micro-agglutination reaction as related to the size of the animal]. | 1977 | 96947 | |
| the ultrastructure of cell division in euglena gracilis. | the ultrastructure of mitosis in euglena gracilis was investigated. at preprophase the nucleus migrates anteriorly and associates with the basal bodies. flagella and basal bodies replicate at preprophase. cells retain motility throughout division. the reservoir and the prophase nucleus elongate perpendicular to the incipient cleavage furrow. one basal body pair surrounded by a ribosome-free zone is found at each of the nuclear poles. the spindle forms within the intact nuclear envelope- polar fe ... | 2000 | 97303 |
| nitrate reductase activity of mycobacterium tuberculosis and mycobacterium bovis in the presence of electron donors. | the activities of the nitrate reductase enzyme of mycobacterium tuberculosis, m. bovis, and of bcg were assayed with and without addition of electron donors. m. tuberculosis always reduced nitrate; m. bovis did so only in the presence of electron donors, and bcg did not show enzymatic activity. | 1978 | 97306 |
| [a life with psychiatric patients. 8. a patient who wanted to see the blue sky]. | 2000 | 97451 | |
| [growth and development of children with cerebral palsy and related nursing action. 4. practice of assistance for the child. 1]. | 2000 | 97455 | |
| cerebral prostaglandin synthesis during the dietary and pathological stresses of essential fatty acid deficiency and experimental allergic encephalomyelitis. | rats of the lewis strain were fed diets adequate or deficient in essential fatty acids (efa). at 70-80 days of age experimental allergic encephalomyelitis (eae) was induced using adjuvants containing either mycobacterium butyricum or mycobacterium tuberculois h37ra. when the former mycobacterium was used, the incidence of eae was greater in the efa-deficient than in efa-adequate controls; but when the rats challenged with m. tuberculosis, the incidence of the disease was the same in both dietary ... | 1978 | 97486 |
| notes on the spectrum of opiate use. | 2000 | 97557 | |
| radiation biophysical studies with mammalian cells and a modulated carbon ion beam. | 2000 | 97728 | |
| [therapy of cronh's disease in the acute stage, using ornidazole (tiberal). preliminary results]. | 9 patients with acute exacerbations of crohn's disease were treated over 2.5 months or longer with ornidazole (nitroimidazole). while 3 patients showed no response at all to 5 cycles of ornidazole treatment, 6 patients improved markedly within 2-3 months. in all but 1 patient, the improvement lasted during long-term therapy (average 9 months). therapy was discontinued in 5 of these patients after 2.5-14 months; 2 patients had severe recurrences within 2-10 weeks, while 3 patients remained well d ... | 2000 | 97778 |
| [economic crisis in public health in the capitalist countries]. | 2000 | 97790 | |
| [passage of endogenous urea into a jejunum of sheep]. | the quantitative passage of urea-n and ammonia n into an isolated jejunum of the merino sheep was studied within one hour before, and 1, 2, 3, 4 and 5 hours after feeding. the total amount of ammonia-n that passes to the isolated jejunum [to both proximal and distal part] within an hour is small [0.28-0.35 mg h-1], without any significant differences in passage prior to and after feeding. however, urea-n secretion is high, especially secretion to the fore part of the jejunum [ 3.35-3.62 mg h-1 ... | 1978 | 97837 |
| fluoroscopically guided thin needle aspiration biopsy of the abdomen and retroperitoneum. | the results of 49 transabdominal and translumbar thin needle percutaneous aspiration biopsies in patients suspected of having malignant disease are reported. a correct diagnosis was obtained in 40 cases. placement of the chiba needle was accomplished by fluoroscopically controlled biplane radiography during constrast examinations. no complications were encountered. the technique allows cytologic diagnosis of malignancy without high risk exploratory surgery, prolonged hospitalization, or delay of ... | 2001 | 97993 |
| family life cycle resource center in the elementary school. | 2001 | 98495 | |
| altered mrna metabolism in ribonuclease iii-deficient strains of escherichia coli. | the metabolism of mrna from the lactose (lac) operon of escherichia coli has been studied in ribonuclease (rnase) iii-deficient strains (rnc-105). the induction lag for beta-galactosidase from the first gene was twice as long, and enzyme synthesis was reduced 10-fold in one such mutant compared with its isogenic rnc+ sister; in the original mutant strain ab301-105, synthesis of beta-galactosidase was not even detectable, although transduction analysis revealed the presence of a normal lac operon ... | 1978 | 98520 |
| allogeneic restriction of acquired antimicrobial resistance in the rat. | allogeneic restriction of acquired antimicrobial resistance was demonstrated by infusing listeria-immune thoracic duct lymphocytes (tdl) into syngeneic, semisyngeneic, or allogeneic recipients that had been infected i.v. with listeria monocytogenes (lm). syngeneic and semisyngeneic recipients enjoyed a high level of protection (3 to 5 log10 reduction in viable organisms within 64 hr, whereas allogeneic recipients were poorly protected (0.5 to 2.5 log10 reduction). sharing one haplotype between t ... | 1978 | 98584 |
| haploid cell cultures of drosophila melanogaster. | 2001 | 98714 | |
| changes in composition of tears of malnourished children. | 1978 | 98738 | |
| the role of magnesium in protein-energy malnutrition. | the present study was aiming to explore further the variations in the levels of mg in both serum and csf of pem children, hoping a better understanding revealed decreased values of both blood serum and csf levels of mg in pem children which denote some abnormalities in brain metabolism. such abnormalities add further support for assumption of the link between dietary insufficiency and subnormal mental performance in pem. | 1998 | 98923 |
| [immunological relations between mother and child during pregnancy (author's transl)]. | the relations between the maternal and foetal organisms during pregnancy are partly very complicated and remain inexplicable. blastocyst, trophoblast, embryo and foetus have membrane antigens at a very early stage, and the immunocompetence of the foetus develops already during the second third of the pregnancy period. many non-specific factors are involved in preventing the castingoff reaction of the foetal organism. the trophoblastic tissue is probably of central importance. the focal point of ... | 1978 | 98927 |
| [recrystallization and reaction of urates in gout tophus after fixation with glutaraldehyde]. | uric acid and urates usually dissolve in the instance of routine fixation of material with formol. bioptic confirmation of diagnosis is therefore usually very difficult if a murexide reaction test cannot be carried out concurrently. after fixation in glutaraldehyde for electron optic aims the crystals remain present in microscopic paraffin preparations for a long period of time and undergo even recrystallization which largely facilitates the microscopic diagnosis. it is assumed that a compound o ... | 1998 | 98928 |
| improved safety of splenoportography by plugging of the needle tract. | splenoportography, a useful preoperative diagnostic procedure in patients with portal hypertension, has been largely discontinued because of the risk of hemorrhage. we have used both ivalon and gelfoam in particle and plug form to plug the needle tract after splenoportography. initial studies were conducted on six dogs. plugging of the needle tract by injection of suspensions of small gelfoam or ivalon particles resulted in intravasation of these particles into the splenic vein. this was demonst ... | 1978 | 98987 |
| mesonephric duct remnants (gartner's duct). | in a review of 820 hysterosalpingograms, unilateral opacification of the mesonephric duct (gartner's duct) was observed in five individuals. no associated anomalies of the genitourinary tract or definite evidence of pelvic inflammatory disease was found in any of these patients. the embryology of the genitourinary tract is discussed in some detail, and histologic studies of the uterine cervix are reviewed to explain the radiographic observations. | 2000 | 98997 |
| colitis cystica profunda. | 2000 | 99009 | |
| biliary duct ultrasound. | 2000 | 99016 | |
| long-term outpatient vasodilator therapy of congestive heart failure. consideration of agents at rest and during exercise. | increased left ventricular filling pressure and reduced cardiac output are two major hemodynamic deficits in pump failure. in patients with chronic heart failure, consequences of these hemodynamic deficits and diminished cardiac reserve are manifested initially during stress and eventually at rest. the purpose of therapeutic interventions include reduction of ventricular filling pressure increase in cardiac output and improvement in cardiac reserve. to achieve these goals, the hemodynamic effect ... | 2001 | 99031 |
| fibrinogen turnover in pregnant rabbits during the first and last thirds of gestation. | although thrombin-mediated fibrinogen derivatives have been observed in normal pregnancy, an increased turnover of fibrinogen has been suspected but has not yet been demonstrated. fibrinogen turnover was studied in 14 pregnant and 10 nonpregnant female rabbits by use of purified rabbit 125i-labeled fibrinogen. in the last third of gestation the half life of fibrinogen was shortened by 45% and the fractional catabolic rate increased by 44% in comparison to the values for the first third of gestat ... | 1978 | 99036 |
| interferon inducing activity of polyinosinic acid. | although poly(i) is generally considered to be inactive as an interferon inducer, we have found several authentic poly(i) preparations to be effective inducers. their interferon inducing ability varied considerably from one cell system to another. in human diploid fibroblasts, primed with interferon and superinduced by cycloheximide and actinomycin d, all active poly(i) samples proved nearly as effective in inducing interferon as poly(i).poly(c). in primary rabbit kidney cell cultures, the activ ... | 1978 | 99486 |
| aflatoxin is degraded by mycelia from toxigenic and nontoxigenic strains of aspergilli grown on different substrates. | the ability of 9-day-old mycelia of aspergillus parasiticus nrrl 2999 to degrade aflatoxin varied depending on the substrate used to grow the mold. substrates which allowed substantial mycelial growth yielded mycelia which actively degraded aflatoxin. substrates which allowed minimal growth of mycelia yielded mycelia with little ability to degrade aflatoxin. biodegradation of aflatoxin was also strain-dependent. a. parasiticus nrrl 2999 and nrrl 3000 actively degraded aflatoxin, a. flavus nrrl 3 ... | 1978 | 99656 |
| evidence for a c-terminal tyrosine residue in human and mouse b-lymphocyte membrane mu chains. | 1978 | 99661 | |
| evidence for passive electrotonic interactions in red rods of toad retina. | 2001 | 99667 | |
| the relationship between intracellular and extracellular potassium in normal and malnourished subjects as studied in leukocytes. | leukocyte potassium has been measured in normal subjects and in malnourished children with and without edema both on admission and during recovery. in nonedematous malnourished children the potassium content was low (328 mmol/kg dry solids) and took 2-3 weeks of rehabilitation to return to normal (374 mmol/kg dry solids). leukocytes from edematous children had normal intracellular potassium values. however, 5 days on a maintenance diet reduced the intracellular potassium in the children with kwa ... | 1999 | 99717 |
| [reservoirs and vectors of trypanosoma cruzi. lxix. preliminary survey of wild triatominae in the region of triangulo mineiro, mg, brazil]. | 1978 | 99771 | |
| [treatment of acute diabetic ketoacidosis by administering small insulin doses into the serum]. | 1999 | 99774 | |
| purification and characterization of allergens from parietaria officinalis pollen. | 1978 | 101439 | |
| mortality of monkeys after exposure to fission neutrons and the effect of autologous bone marrow transplantation. | in order to assess the risk of exposure to ionizing radiation in man, and to evaluate the results of therapeutic measures, the mortality of rhesus monkeys irradiated with x-rays and fission neutrons and the effect of autologous bone marrow transplantation have been investigated. the ld50/30d values for x- and neutron-irradiated monkeys amount to 525 and 260 rad respectively, resulting in an r.b.e. of approximately 2 for the occurrence of the bone marrow syndrome. protection of the animals by aut ... | 1978 | 101475 |
| chromosome-membrane association in bacillus subtilis. iv. further purification of dna-membrane complex by using a combination of centrifugation and electrophoresis. | we have developed a simple procedure to purify a dna-membrane complex from bacillus subtilis by using a combination of centrifugation and electrophoresis. several unique proteins were detected in the purified complex. | 1978 | 101532 |
| [studies on moraxella. ii. studies on the identification of moraxella by biochemical character (author's transl)]. | 1977 | 101604 | |
| [pathways to new antibiotics]. | 2000 | 101812 | |
| genital herpes zoster: a case resembling primary herpes progenitalis with distal urethral involvement. | 2000 | 101907 | |
| clinical trial of topical disodium chromoglycate in vernal keratoconjunctivitis. | the clinical picture of spring catarrh was studied in 96 cases. the duration of the disease was found to be 3.5 +/- 2.6 years. it exists all the year round with a higher frequency between april and august. male children were affected about three times more frequently than females. the effect of dscg was studied in 20 cases. it had a significant therapeutic effect. we advise a combined dscg and corticosteroid treatment in the period of exacerbation. | 2000 | 101923 |
| [t-lymphocytes in protein-calorie malnutrition in infants]. | 2000 | 101962 | |
| drug-induced lung disease. | since there are no diagnostic studies to confirm the presence of a drug-induced lung reaction the physician will make a correct diagnosis only if he is aware of the drugs which have been identified to cause pulmonary reactions and their specific manifestations. failure to recognize a drug-induced lung disease can lead to significant morbidity and in some cases mortality. the major drug-induced lung diseases are reviewed, the drugs being presented in the context of their clinical use and the reac ... | 2000 | 102005 |
| genetic and molecular organization of the 5s locus and mutants in d. melanogaster. | the topography of an entire redundant locus was analyzed by both genetic and molecular means. three mutants (min0, min1, min2) allelic to the 5s rrna genetic locus on chromosome 2 of d. melanogaster were isolated. flies exhibit a mutant phenotype when hemizygous for a min allele, but flies having two doses are wild-type. saturation hybridization experiments show that the alleles are gross defieciencies each deleting an equal amount of 5s dna. each of the three mutant min alleles produces a disti ... | 1999 | 103626 |
| analysis of the yolk proteins in drosophila melanogaster. translation in a cell free system and peptide analysis. | 1999 | 103753 | |
| plasma arginine vasopressin in diabetic ketoacidosis. | plasma arginine vasopressin (avp) was measured serially in 10 patients during the first 24 hours of treatment of diabetic ketoacidosis. avp was elevated in all cases initially, ranging from 4.0--122.0 pmol/l, the basal level in healthy hydrated subjects being 1.57 +/- 0.59 pmol/l (+/- 1 sd). the levels fell progressively during the course of treatment. while there was no evidence that the massive increases in avp noted in this study were associated with water overload it remains to be determined ... | 1999 | 103767 |
| high affinity uptake sites for taurine in the retina. | 1978 | 104877 |