Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| bacteroides fragilis septicemia. | on the basis of eight cases of bacteroides fragilis septicaemia, the authors review recent data from the literature related to this topic. they first note the increasing prevalence, accounting for approximately 10 per cent of all septicaemias at the present time. they note that the most frequent portals of entry are sites of localised suppuration, related on the one hand to digestive or gynaecological surgery and, secondly, to the post-partum or post-abortum period. from a therapeutic standpoint ... | 1977 | 23026 |
| comparative digestibility of acid detergent fiber by laboratory albino and wild polynesian rats. | the effects of adding 5%, 10%, and 15% acid detergent fiber to a nonfibrous basal diet were examined in a comparative feeding study with polynesian rats (rattus exulans) and laboratory rats. digestibility coefficients for dry matter, crude protein, and gross energy declined significantly in both species as fiber content increased, but averaged significantly lower in the polynesian than in the laboratory rat. fiber digestibility was not significantly affected by fiber level but was by species, wi ... | 1978 | 23419 |
| spectrofluorimetric method for aminoglycoside antibiotics. | 2001 | 33245 | |
| sustained release of drugs from ethylcellulose--polyethylene glycol films and kinetics of drug release. | cast films composed of different ratios of polyethylene glycol and ethylcellulose containing salicylic acid, caffeine, and tripelennamine as model dispersed drugs were prepared and exhibited sustained release. the drug content of the film declined at an apparent first-order rate initially, whereas the drug quantity released was proportional to the square root of time. data analysis validated the latter treatment, which is in accordance with the diffusional matrix model, and disproved the validit ... | 2000 | 34023 |
| cannabis and brain-stimulation reward. | 1978 | 41775 | |
| now let me see. | 1999 | 85118 | |
| observations on the m-wave and the cnv in the squirrel monkey. | a typical cnv paradigm, with food as reward, evokes in the squirrel monkey's post-arcuate and post-central cortices both m-waves in response to the cues and what appears to be a cnv in the interstimulus interval. both wave forms appear to be generated locally in cortex and to be more closely related temporally to the cues than to the animal's behavioral response. the cnv, like the m-wave, appears to reflect the animal's level of interest in obtaining the reward. it is smaller when the animal mis ... | 1979 | 85525 |
| toxicity of pesticides. | 2000 | 87527 | |
| haemodilution and blood-flow. | 1999 | 88643 | |
| the use of visual feedback to control vocal intensity and nasalization. | a device which provides visual feedback of vocal intensity, nasalization, or a ratio of nasalization to vocal intensity, is described. the device was used in several experiments in which control of vocal intensity was a necessary component. normal and hypernasal speakers were able to control their vocal intensities successfully when using the visual display. the display also was used in an experiment designed to determine how well normal speakers can manipulate their nasalization without visual ... | 1999 | 89126 |
| comparison of histochemical studies of intestinal atresia in the human newborn and fetal lamb. | 1979 | 90142 | |
| [lead air pollution in urban and industrial areas of italy]. | 2001 | 90470 | |
| post-menopausal oestrogens protect against fractures of hip and distal radius. a case-control study. | to assess the efficacy of oestrogens in preventing the common major limb fractures of postmenopausal women, retrospective case-control research was used for a new purpose--to explore beneficial rather than adverse effect of treatment. postmenopausal women admitted with fractures of the hip or distal radius and matched women admitted to the orthopaedic service for other reasons were surveyed. the "risk" of the non-oestrogen users, was estimated by inverting the customary odds ratio to calculate p ... | 2001 | 90802 |
| maternal blocking factors in human pregnancy are found in plasma not serum. | pregnancy plasma and sera were evaluated for differential blocking effects in mixed lymphocyte culture reactions. autologous pregnancy plasma, but not serum was found to contain a specific allogeneic inhibitor for paternal lymphocytes. | 1979 | 90919 |
| hexacarbon neuropathy. | 1999 | 91030 | |
| [psychosocial consequences of head injuries in children (author's transl)]. | psychosocial consequences of head injuries in children can be understood in terms of an interaction between pretraumatic conditions, conditions and sequelae of the trauma (injury) and posttraumatic factors. the results of these interactions in the area of psychosocial functioning can be defined as effects on development in general as well as effects on school behaviour, occupational and family situation. taking into account these factors, and the reaction of the famility, two major reactions can ... | 1999 | 91100 |
| unmasking of fetal determinants on adult bone marrow cells. | 1999 | 91109 | |
| large decompressive craniectomy in management of severe cerebral contusion. a review of 207 cases. | 1999 | 91129 | |
| [the "cavernous sinus" (author's transl)]. | 1999 | 91130 | |
| [statistical analysis of the ecg r-r intervals in certain types of heart rhythm disorders]. | 1999 | 91156 | |
| [radiologic features of sudeck-kienböck's atrophy (author's transl)]. | 1999 | 91189 | |
| [observing children - a forgotten part of the early recognition of developmental disorders]. | 1999 | 91231 | |
| atpase activity in the breast: a comparison between three methods. | adenosine triphosphatase enzymatic activity was investigated in human approximatively normal, dysplastic and neoplastic mammary tissue, by three different methods. staining intensity varied within wide limits; myoepithelial cells and blood vessels showed similar enzymatic activity. epithelial cells reacted only faintly, or not at all; carcinoma cells were never labelled. stromal response was highly variable. the calcium-cobalt method of padykula and herman gave more intense reactions than the le ... | 1979 | 91295 |
| leukokinin-h generated from human ascites fluid; its isolation and pharmacology. | 1979 | 91314 | |
| [retinal neovascularization: topological, morphological and hemodynamic features (author's transl)]. | 1999 | 91317 | |
| the effect of d-penicillamine on the release of acid hydrolases from rat liver lysosomes induced by gamma-hexachlorcyclohexan. | 1979 | 91374 | |
| tetralogy of fallot in adults. | 1999 | 91440 | |
| evaluation of four "kit" immunoassay methods for determination of alpha-fetoprotein in serum during pregnancy. | we evaluated four immunoassay methods for determination of alpha-fetoprotein in serum. all are commercially available in kit form in north american and we find them acceptable with respect to sensitivity, stability, precision, linearity, and analytical recovery. for the dainabott method, the median values from 16 through 20 weeks of gestation are 34.4, 38.1, 42.1, 51.4, and 66.3 micrograms/l for each week, respectively. corresponding values for the amersham method are 27.9, 31.4, 34.9, 38.2, and ... | 1999 | 91454 |
| chemotherapy of hodgkin's disease. | during the past 10 to 15 years, there have been dramatic improvements in the prognosis of patients with advanced hodgkin's disease resulting from the development of combination chemotherapy. the long-term follow-up of patients with advanced disease treated with mopp indicates that 66 per cent of those achieving complete remissions have not relapsed and remain off therapy at five and 10 years follow-up. attempts to make additions, subtractions or modifications in the mopp regimen have not general ... | 1999 | 91466 |
| occurrence of beta 2-microglobulin in mammalian lymphocytes and erythrocytes. | cell-associated beta 2-microglobulin (beta 2m) has been studied by quantitative techniques in lymphocytes and erythrocytes of guinea pig, rabbit, rat and man. beta 2m was solubilized by sonication followed by treatment with acid, deoxycholate or thiocyanate, and then determined by radioimmunoassay. the average number of beta 2m molecules per lymphocyte, estimated after acidification, varied between 0.89 x 10(5) and 7.1 x 10(5). rat erythrocytes contained 3.0 x 10(3) molecules per cell, whereas n ... | 1979 | 91519 |
| the search for indices. | 2000 | 91795 | |
| male fertility after successful chemotherapy for lymphoblastic leukaemia. | 2000 | 91850 | |
| lymphocytotoxic antibodies in laboratory personnel exposed to sle sera. | 2000 | 91880 | |
| [ultrastructural cytochemistry of the mouse juxtaglomerular apparatus (author's transl)]. | the ultrastructural cytochemistry of the mouse juxtaglomerular apparatus has been studied. the specific granules of the juxtaglomerular cells were found to be argentaphobic when ultrathin sections of araldite-embedded renal cortex were stained according to the periodic acid-thio-carbohydrazide-silver proteinate technique of thiery. this technique revealed an abundant glycogen of type beta in the specific granules and in the cytosol of these cells. the rim of specific granules was positive when u ... | 1979 | 92002 |
| [studies of synovial fluid proteins in rheumatoid polyarthritis]. | 2000 | 92048 | |
| [a delicate intervention: tonsillectomy in adults]. | 2000 | 92060 | |
| relations between statistical properties of spontaneous activity of lateral geniculate neurons and their anatomo-physiological features [proceedings]. | 1979 | 92234 | |
| reduced plasma viscosity among joggers compared with non-joggers. | 2000 | 92344 | |
| antiviral agents: action and clinical use. | the development of antiviral agents has been hindered by a variety of problems. there are fundamental biological differences between viruses and other infectious agents. viruses are strictly dependent on cellular metabolic processes and possess very limited intrinsic enzyme systems and building blocks which may serve as targets for drugs. antiviral drugs must also possess the ability to enter the host cell. viral replication consists of a series of events, each of which can be interfered with, l ... | 1979 | 92398 |
| the unlabeled antibody method. contrasting color staining of beta-lipotropin and acth-associated hypothalamic peptides without antibody removal. | 1979 | 92499 | |
| differential inhibition of prostacyclin production and platelet aggregation by aspirin. | 2001 | 92623 | |
| recent studies of the 3t3-l1 adipocyte-like cell line. | 2001 | 92801 | |
| quality assurance of gram-stained direct smears. | clinical laboratories do not always prepare and examine direct smears. in part, this may be explained by lack of control over the precision and accuracy of the procedure, which has diminished confidence in direct smears among both laboratory scientists and clinicians. objective criteria were established for enumeration of cells and placement of bacteria in identification categories. two methods for monitoring the accuracy and reproducibility of their application were studied: (1) examination of ... | 2001 | 92891 |
| ataxia-telangiectasia and hepatocellular carcinoma. | ataxia-telangiectasia (at) is a multi-system disease involving the cerebellum, cutaneous blood vessels and the immune system including both cellular and humoral components. it also involves hematological, endocrine and peripheral nervous systems. this disease is often associated with abnormal liver function tests, such as, raised alkaline phosphatase and various nonspecific histological changes in the liver. high incidence of various malignancies involving lymphoreticular, gastrointestinal and m ... | 2001 | 92892 |
| [medical management of tachycardias (author's transl)]. | guidelines for a step-wise plan of treatment of tachycardias have been compiled based on clinical empirical experience and with the aid of surface electrocardiograms, intracardial electrograms and stimulation techniques. the plan is primarily with the aid of surface electrocardiograms, intracardial electrograms and stimulation techniques. the plan is primarily oriented with respect to the antiarrhythmic efficacy, the adverse reactions and the practicability of the respective agents. any type of ... | 2001 | 93075 |
| diagnostic aids in pancreatic cancer. | 2001 | 93208 | |
| the interaction of lanthanides with isolated sarcoplasmic reticulum vesicles from rabbit skeletal muscle. | the interaction of lanthanides with isolated sarcoplasmic reticulum (sr) vesicles from rabbit skeletal muscle and the effects of lanthanides on 45ca2+ uptake by the vesicles were studied. 153gd3+ was taken up by the vesicles in the absence of atp and oxalate in a time-dependent manner, reaching a maximum total accumulation of 380 nmol 153gd3+/mg protein after 20 min with 200 microm 153gd3+. this 153gd3+ accumulation was not washed out by 1 mm egta. the addition of atp induced the release of 87% ... | 1979 | 93439 |
| ontogeny of immunity in amphibians: changes in antibody repertoires and appearance of adult major histocompatibility antigens in xenopus. | larval xenopus anti-2,4-dinitrophenyl antibodies of the low-molecular weight type can be analyzed by isoelectric focusing (ief). within a clone of genetically identical animals, tadpoles make antibodies whose ief spectrotypes are shared by most of the individuals. adults of the same clone also make antibodies of identical spectrotype, but the adult pattern can be very different from the larval one, although both responses are heterogeneous. the larval spectrotypes that one cannot see in a primar ... | 1999 | 93547 |
| chemical modification of timothy grass pollen antigen b--i. loss of antibody binding properties. | 1979 | 93573 | |
| alpha-fetoprotein inhibits antibody binding to acetylcholine receptor. significance for myasthenia gravis and other autoimmune diseases. | 1979 | 93589 | |
| double staining technique for rat foetus skeletons in teratological studies. | cartilage and bone were differentiated using alcian blue and alizarin red s respectively. anomalies of both cartilaginous and bony parts of the skeleton could be examined. | 1979 | 93666 |
| measurement and characterization of estrogen receptors in the human prostate. | 1979 | 93752 | |
| relaxation of striated muscle by low concentrations of atp [proceedings]. | 1999 | 93891 | |
| semicarbazide-sensitive amine oxidase in rat aorta: a plasma-membrane enzyme [proceedings]. | 1979 | 93954 | |
| structure of the rna portion of the rna-linked dna pieces in bacteriophage t4-infected escherichia coli cells. | 1979 | 94107 | |
| characterization of 40,000- and 25,000-dalton intermediate precursors to rauscher murine leukemia virus gag gene products. | under steady-state labeling conditions, rauscher murine leukemia virus-infected nih swiss mouse cells contain at least three major polyproteins derived from the viral gag gene. they have molecular weights of 65,000, 40,000, and 25,000. they have been termed ppr65gag, pr40gag, and ppr25gag. ppr65gag has been shown by a number of laboratories to be composed of all four core proteins (p15, pp12, p30, and p10). in this paper, pr40gag was found to contain p30 and p10 antigenic determinants and peptid ... | 1979 | 94357 |
| placental alkaline phosphatase, alphafetoprotein and carcinoembryonic antigen in testicular tumors. tissue typing by means of cytologic smears. | indirect immunofluorescence and radioimmunoassay with specific rabbit antisera demonstrated the occurrence of alphafetoprotein (afp), carcinoembryonic antigen (cea) and placental alkaline phosphatase (plap) in primary testicular tumor cells. embryonal carcinomas had afp- and cea-containing cells, sometimes plap. plap and sometimes cea were found in seminoma cells. sera from patients with advanced non-seminomatous tumors could contain any of these antigens or any combination of them. sera from pa ... | 1979 | 94592 |
| a novel biological function of macrophages associated with antigen discrimination properties. | the ability of fresh or cultured subpopulation of adherent peritoneal exudate cells to perform discrete biological functions commonly associated with macrophages, namely antibody dependent cytotoxicity (adcc) and phagocytosis, has been compared with the ability of the same cells to present tnp coupled to carbohydrate or protein carriers for a subsequent antibody response, or semi-allogeneic cells for t cell cytotoxic responses, in tissue culture. data are presented to show that adcc reactivity r ... | 2000 | 94755 |
| quantitative study of the energy conversion in halobacterium halobium [proceedings]. | 1979 | 94791 | |
| [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 |
| role of interferon in mice in protection against influenza a virus by bacterial ribosomes together with membranal glycoproteins of klebsiella pneumoniae as adjuvant. | nonspecific protection against infectious aerosols of influenza a virus was obtained in swiss mice after vaccination by aerosols of bacterial ribosomes together with membranal glycoproteins extracted from klebsiella pneumoniae as the adjuvant. it was shown that repeated stimulant aerosols were necessary to obtain this protection. routine estimation of serum interferon levels after administration of the association of ribosomes plus membranal glycoproteins to the animals by aerosol or intravenous ... | 1979 | 94908 |
| biochemical effects of the modification of nucleic acids by certain polycyclic aromatic carcinogens. | 1979 | 95052 | |
| a theoretical model for adhesion between cells mediated by multivalent ligands. | a theoretical model is developed for cell-to-cell binding by bivalent ligands that can bind to mobile receptors on the cell surfaces. monovalent inhibitors that can bind either to receptors or ligands are also included. for symmetrical ligands, that is, ligands in which both binding sites are the same, it is shown that crosslinking of receptors on each cell will interfere with intercellular bridge formation. at equilibrium, such interference is not drastic, but if the crosslinks can form before ... | 2001 | 95173 |
| flashbacks: ventricular fibrillation. part ii. | 2001 | 95229 | |
| biochemical and energetic gradients in the mucosa of stomach and duodenum of patients with antral ulcer. | separation and measurement of adenine-adenosine, adenosine monophosphate (amp), adenosine diphosphate (adp), adenosine triphosphate (atp), lipid phosphates, rna and dna, further, separation and measurement of mg2+-dependent, total (mg2+-dependent plus na+--k+-dependent, mg2+-na+-k-dependent) and na+-k+-dependent atpases were carried out in the mucosa and muscles of the corpus, antrum and duodenum of 68 patients with antral ulcer. it was found that (1) the substrate levels of adenosine nucleotide ... | 2001 | 95466 |
| molybdenum independence of nitrogenase component synthesis in the non-heterocystous cyanobacterium plectonema. | the cyanobacterium plectonema boryanum (iu 594-utex 594) fixes n2 only in the absence of combined n and of o2. we induced nitrogenase by transfer to anaerobic n-free medium and studied the effect of mo starvation on nitrogenase activity and synthesis. activity was first detected within 3 h after transfer by the acetylene reduction assay in controls, increasing for at least 25 h. cells grown on nitrate and mo and then transferred to n-free, mo-free medium produced 8% of the control nitrogenase ac ... | 1978 | 96092 |
| the significance of antidromic potentiation and induced activity in the retina. | it is argued that "the significance of antidromic potentiation and induced activity in the retina" (the title of this article) concerns two identical effects and that both are the outward sign of the existence of a specific organization in the retina. for this reason they can serve as a valuable criterion for identifying activity in this organization. this activity is assumed to be in the nature of a self-excitation by positive feedback in the amacrine circuits of certain y-cells. relevant liter ... | 1978 | 96310 |
| 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 |
| association of diamine oxidase and ornithine decarboxylase with maturing cells in rapidly proliferating epithelium. | diamine oxidase and ornithine decarboxylase activities are shown to have a parallel distribution across rat small intestine mucosa; levels of both enzyme activities are sharply higher in mature cells in the villus tip region than in proliferating cells in the crypt areas. histidine decarboxylase levels were not measurable in the same cell preparations and aromatic-l-amino-acid decarboxylase activity was distributed in an opposite pattern to diamine oxidase and ornithine decarboxylase. the result ... | 1978 | 96870 |
| [effect of bromocriptine on the "prolactin-like cell" of nectophrynoides occidentalis (amphibia, viviparous anura): optical and electronic microscopical studies]. | bromocriptin has an effect on prolactin-like cells of nectophrynoïdes occidentalis. 16 days after delivery, these cells are fully active in normal animals. retention of secretory granules and myelinic formations have been observed in the prolactin-like cells of females treated by cb 154. | 1999 | 97001 |
| regulation of ribosomal rna synthesis in tetrahymena pyriformis. | ribosomal rna is synthesized at constant rate during most of the cell cycle in heat-shock synchronized populations of tetrahymena pyriformis. early in each macronuclear s-period the rate of synthesis increases abruptly, concomitant with replication of the genes coding for ribosomal rna. the increase is prevented by inhibitors of dna replication, added prior to the s-period. similarly, in cultures synchronized by starvation/refeeding, inhibition of dna replication, at the time when the rdna is re ... | 2000 | 97302 |
| determination of fetal sex by ultrasound. | 2000 | 97313 | |
| studies on the low-molecular weight glycoprotein gp-350: molecular and immunological heterogeneity. | 1978 | 97368 | |
| [gaining nursing experience through trial and error]. | 2000 | 97443 | |
| [transplantation of the big toe from the foot to the hand in monkeys using a microsurgical technic]. | 1978 | 97465 | |
| effect of dietary composition on fasting-induced changes in serum thyroid hormones and thyrotropin. | 2000 | 97492 | |
| [biliary tract atresia]. | 2000 | 97569 | |
| biochemical changes in guinea pig lungs due to amosite asbestos. | 1978 | 98326 | |
| family life cycle resource center in the elementary school. | 2001 | 98495 | |
| catecholamine-induced alterations in glucose homeostasis in baboons, dogs, rabbits, and rats: comparative effects of somatostatin. | 1978 | 98685 | |
| changes in composition of tears of malnourished children. | 1978 | 98738 | |
| [long-term treatment of glomerulonephritis with indomethacin with special regard to quantity and selectivity of proteinuria]. | in 53 patients (19 women, 34 men), of them 41 patients with an intracapillary proliferative glomerulonephritis, 9 with membranous proliferative and 3 with a membranous glomerulonephritis under an indometacin therapy examinations concerning proteinuria were carried out, partly with determination of the index of selectivity and representation of the protein clearance. in patients with a moderate proteinuria of less than 3 g a day this treatment achieved a smaller antiproteinurie effect than in pat ... | 1998 | 98929 |
| [some aspects relating to the aflatoxin generation during the self-heating of cereals]. | in a stored batch of grain which was already affected by mould-formation tests were carried out with the known aflatoxin producer aspergillus flavus. a significantly lower aflatoxin production ensued if the mould growth was not connected with self-heating of the stored product. however, in conformity with increasing mould formation the germinating power was adversely affected and the significant signs (fatty acid number, reductive and none-reductive sugars) were influenced in the grain, irreleve ... | 1978 | 98933 |
| procarbazine lung. | 2000 | 99008 | |
| [skin lesions responding to zinc oil during total parenteral feeding]. | 2001 | 99674 | |
| electrophoretic strand separation of long dnas with poly (u,g) in agarose gels. | we have found that binding of poly(u,g) to single-stranded dna decreases its mobility in 0.3% agarose gels. differential binding to the complementary strands of denatured duplex dna provides a simple method for strand separation. the method is shown to work with bacteriophage lambda dna, adenovirus dna and mtdna for tetrahymena pyriformis. in all cases the strand that binds more poly(u,g) in cscl gradients also binds more in gels. the separated strands can be directly blotted from the gel onto n ... | 1978 | 99728 |
| prenatal development of acid beta-glycosidases in the rat liver, effect of triiodothyronine or cortisone administered to pregnant rats. | we have found that acid beta-galactosidase, beta-glucuronidase and n-acetyl-beta-glucosaminidase in the rat fetal liver increase during the last week of pregnancy. these enzyme activities were influenced by treatment of pregnant rats (daily from day 16) with l-tri-iodothyronine (20 or 50 microgram/100 gm b.w.) or cortisone acetate (10 or 50 mg/100 gm b.w.) as studied in their fetuses obtained on day 22 by caesarian section. | 1978 | 101435 |
| dominant constitutive mutations in malt, the positive regulator gene of the maltose regulon in escherichia coli. | 1978 | 101676 | |
| [muscle blood flow and capillary diffusion capacity in patients with rheumatoid arthritis (author's transl)]. | capillary blood flow (xenon-133) and diffusion capacity for chrom-51-edta (ps-product of renkin) of striated muscle tissue were examined by double isotope method in patients with rheumatoid arthritis. xenon-clearance and ps-product were studied under normal conditions and following hyperemisation. there existed no significant difference between rheumatoid patients and normal subjects and there was no evidence of increased capillary permeability. apparently, derangement of muscle capillaries is r ... | 2000 | 101713 |
| demonstration of adrenergic catecholamine receptors in rat myometrium and their regulation by sex steroid hormones. | 1978 | 101725 | |
| [practice in cooperation: german tumor centers]. | 2000 | 101785 | |
| involvement of the mature domain in the in vitro maturation of bacillus subtilis precursor 5s ribosomal rna. | a precursor of 5s ribosomal rna from bacillus subtilis (p5a rrna, 179 nucleotides in length) is cleaved by rnase m5, a specific maturation endonuclease which releases the mature 5s rrna (m5, 116 nucleotides) and precursor fragments derived from the 5' (21 nucleotides) and 3' (42 nucleotides) termini of p5a rrna. previous results (meyhack, b., et al. (1978) proc. natl. acad. sci. u.s.a. 75, 3045) led to the conclusion that recognition elements in potential rnase m5 substrates mainly reside in the ... | 1978 | 103577 |
| effect of ionophores and inhibitors and uncouplers of oxidative phosphorylation on sperm respiration. | 1978 | 104673 | |
| health expenditure 1978/79. | 1998 | 104698 | |
| immunocytochemical characterization of the lymphocytes in nodular lymphoid hyperplasia of the bowel. | the immunoglobulin constituents of hypertrophied lymphoid nodules in the intestinal tracts of six patients with the variable immunodeficiency syndrome and one patient with selective iga deficiency were evaluated by the peroxidase-labeled antibody technique. the nodules were found to contain a dense population of igm-bearing lymphocytes and much intercellular igm. evidence that the cells were engaged in igm synthesis was the presence of the immunoglobulin in the perinuclear spaces and endoplasmic ... | 1998 | 105208 |
| [unusual fetomaternal blood group antagonism]. | 1998 | 105299 | |
| [effectiveness of prolonged uterine relaxation by betamimetic drugs for threatened premature labour (author's transl)]. | it is statistically proven that long-term administered betamimetic drugs inhibit excessive uterine activity, but for the individual subject the extent of this effect can hardly be predicted. by studying 167 pregnancies treated for threatened premature labour it is confirmed that the success rate of the tocolytic treatment depends strictly on the clinical feature of the condition as observed on admission. by use of a simple scheme for classification of success, correlations with the importance of ... | 1998 | 105481 |
| genome structure of tetrahymena pyriformis. | reassociation kinetics of dna from the macronucleus of the ciliate, tetrahymena pyriformis gl, has been studied. the genome size determined by the kinetic complexity of dna was found to be 2.0 x 10(8) base pairs (or 1.2 x 10(11) daltons). about 90% of the macronuclear dna fragments 200-300 nucleotides in length reassociate at a rate corresponding to single-copy nucleotide sequences, and 7-9% at a rate corresponding to moderate repetitive sequences; 3-4% of such dna fragments reassociate at c0t p ... | 1998 | 105861 |
| effect of continuously increasing concentrations of plasma ketone bodies on the uptake and oxidation of glucose by muscle in man. | muscle metabolism in man was studied by measuring the arterial and deepvenous concentrations of glucose, lactate, pyruvate, free fatty acids, beta-hydroxybutyrate and aceacetoacetate, and forearm blood flow. after the subjects had fasted overnight, their arterial free fatty acid and ketone levels rose continuously during a period of 90 min, leading to increased ketone body uptake by muscle. hence, for each subject, a relation was obtained between arterial concentrations and arterial-deepvenous d ... | 1978 | 105915 |
| specific requirement of nadph-cytochrome c reductase for the microsomal heme oxygenase reaction yielding biliverdin ix alpha. | 1979 | 105935 |