Publications
| Title | Abstract | Year Filter | PMID(sorted descending) Filter |
|---|
| synthesis of nucleic acid methylphosphonothioates. | the reagent obtained in situ by treating methylphosphonothioic dichloride with 1-hydroxy-6-trifluoromethylbenzotriazole could be used for the introduction of methylphosphonothioate linkages. the individual diastereomers of the protected dimer d-tp(s,me)a were applied in the synthesis of the chiral pure (r or s) hexamers d-[cpcptp(s,me)apgpg]. the reagent showed also to be very effective for the preparation of the 3',5'-cyclic methylphosphonothioate of uridine. | 2012 | 3412896 |
| erythrocyte incorporation of ingested 58-iron by infants. | the least abundant stable isotope of iron, 58fe (natural abundance 0.322 weight %), was administered orally to infants to explore the feasibility of using a stable rather than a radioisotope in studies of iron absorption. the dose of 58fe was given between feedings at age 126 days. the mass isotope ratio, 58fe/57fe, was determined in blood by inductively coupled plasma mass spectroscopy and at ages 140, 168, and 196 days. the percentage of the 58fe dose entering the circulation (3.2 to 16.0%) wa ... | 2012 | 3412846 |
| air pillow for face-down position. | 2012 | 3412769 | |
| school enrollment-based family health insurance. | 2012 | 3412409 | |
| voluntary euthanasia. | 2012 | 3412221 | |
| effect of 7-methylated bile acids and bile alcohols on cholesterol metabolism in hamsters. | the effect of 7-methyl substituted bile acid and bile alcohol analogues on cholesterol metabolism was studied in the hamster. animals were fed chow plus 0.1% cholesterol supplemented with 0.1% of one of the following steroids: chenodeoxycholic acid, 7-methyl-chenodeoxycholic acid, 7 beta-methyl-24-nor-5 beta-cholestane-3 alpha, 7 alpha, 25-triol, cholic acid, 7-methyl-cholic acid, or 7 beta-methyl-24-nor-5 beta-cholestane-3 alpha, 7 alpha, 12 alpha,25-tetrol. cholesterol absorption was determine ... | 2011 | 3412127 |
| alpha-interferon therapy for japanese patients with hairy cell leukemia. | 2012 | 3412025 | |
| late strut fracture of the beall model 105 disc valve prosthesis. | strut fracture, with embolization of the disc occluder, caused the death of a 64-year-old man who had a beall model 105 heart valve prosthesis in the mitral position for 13 years. scanning electron microscopy of the fractured surface revealed evidence of a fatigue failure mechanism in the metal wire. the case is unique in that strut fractures affecting this prosthesis had only been observed previously in the range of 141 to 342 days after implantation. morphological changes in this valve prompte ... | 1988 | 3411991 |
| interspecific contrasts in responses of macaques to transport cage training. | corticosteroid values in response to brief confinement in a transport cage were compared between rhesus, bonnet, and crabeating macaques before and after they were trained to enter the cage. behavioral data were collected to assess performance during training. species differences were found both in training measures and in corticosteroid response to confinement in the transport cage after training. bonnets took longer to train than rhesus or crabeaters. rhesus showed the smallest adrenocortical ... | 2012 | 3411918 |
| pattern reversal ver as a tool for evaluating unbalanced visual inputs between the two eyes. | we studied the effects of unequal or unbalanced visual inputs on the binocular system of normal subjects by measuring the amplitudes of the binocularly and the monocularly recorded ver and determining the value of binocular summation. the stimuli used were patterns that were either fused or not fused, of unequal luminosity and of unequal image size. when identical patterns were delivered to each eye and the patterns were fused, the binocular ver demonstrated a larger amplitude than the monocular ... | 2012 | 3411817 |
| [a drug abuse information system in the united states of america]. | 2012 | 3411803 | |
| optimizing of 2,3-diarylindenes as fluorescent estrogens: variation of the acceptor group, ortho substitution of the 2-ring, and c-1 methylation. | in an attempt to elucidate steric and electronic factors that affect the fluorescence and estrogen receptor binding properties of 2,3-diarylindenes, we have prepared and examined the behavior of 11 analogues bearing substituents on the 1-position or on the 2-aryl ring. these compounds were synthesized by alkylation of a 1,2-diarylethanone with 3-methoxybenzyl chloride, followed by cyclodehydration to the indene. the electronic spectra of those compounds without tau-electron accepting groups on t ... | 2012 | 3411601 |
| partial dissociation of spontaneous otoacoustic emissions and distortion products during aspirin use in humans. | otoacoustic emissions (oaes) of two types--spontaneous and evoked distortion products--were studied before, during, and following a period of aspirin use. as previously reported, aspirin consumption uniformly reduced the spontaneous oaes (soaes) to unmeasurable or extremely low levels. aspirin consumption also reduced the amplitude of the evoked distortion products (edps) but did not eliminate them entirely. the amplitude of the edp and its change with aspirin consumption were related to both th ... | 2012 | 3411052 |
| [crystalline structures of the saliva, their nature and properties]. | 2012 | 3411011 | |
| alcohollike liver disease in nonalcoholics. a clinical and histologic comparison with alcohol-induced liver injury. | individuals who deny alcohol consumption may develop liver injury that histologically resembles the liver injury found in alcoholic patients. to determine whether any clinical or histologic features distinguish alcoholic and nonalcoholic subjects with "alcohollike" liver injury, the clinical records and liver biopsy specimens of 68 alcoholic and 39 nonalcoholic patients with alcohollike injury on liver biopsy were compared. the clinical and biochemical features of the two groups differed signifi ... | 2012 | 3410220 |
| treatment of the borderline patient, relationship management. | the author suggests that not the borderline syndrome itself but many of the worst behaviours of borderline patients are essentially iatrogenic. to do no harm should be the primary goal of any therapist encountering a patient exhibiting borderline features. management of the patient-therapist relationship is paramount and may be in itself the most effective and safe treatment for both crisis situations and longer therapy. a conceptual model borrowing from and bridging self psychology and interper ... | 2012 | 3409153 |
| transient increase of cytosolic free calcium in cultured human vascular endothelial cells by platelet-activating factor. | the effect of platelet-activating factor (paf-acether) on cytosolic free calcium, [ca2+]i, in adherent human vascular endothelial cells in culture was directly determined using a new fluorescent calcium indicator, fura-2. it was found that paf-acether but not lyso paf-acether induced a rapid and transient increase in [ca2+]i in endothelial cells. restimulation with paf-acether after the first challenge did not cause further response, while the cells were able to respond to thrombin. in the absen ... | 1988 | 3408504 |
| the role of ct in the management of carcinoma of the oesophagus and cardia. | 2012 | 3408181 | |
| new attachment for the ocular magnet. | a method for safe removal of intraocular magnetic metallic foreign bodies is described using the external bronson ocular magnet fitted with a small forceps. | 2010 | 3408092 |
| treatment dilemmas in neonatal care: who should survive and who should decide? | 2012 | 3408078 | |
| south american brugian filariasis: report of a human infection acquired in peru. | a 27-year-old white woman from new york city acquired an infection by a brugia species while she camped in the amazon basin of peru. she was infected by at least one adult male worm and one gravid female worm. both worms were intact and in a lymphatic vessel of a right cervical lymph node. the lymph node and surrounding fibroadipose tissue contained many microfilariae. the male worm was 50 micron wide and the female, 100 micron. both worms had thin (1 micron) cuticles with fine transverse striat ... | 1988 | 3407837 |
| [computer-assisted analysis of intestinal sounds for assessing the motility of the gastrointestinal tract]. | intestinal noise analysis by means of a computerized analyser is a method by which various functional states of the gastro-intestinal tract can be diagnosed. interference noise from respiration and cardiac action can be suppressed by filtering. frequency patterns determined were in good correlation with the clinical picture and auscultation findings. it is, basically, possible to identify the original causative organ. | 2010 | 3407351 |
| commonly adopted postures and their effect on the lumbar spine. | the activity of the erector spinae muscles and the changes in lumbar curvature were measured in 11 subjects in a range of commonly adopted postures to see if there were any consistent trends. surface electrodes were used to measure back muscle activity and lumbar curvature was measured using electronic inclinometers. the results showed that many commonly adopted postures reduced the lumbar lordosis when compared with erect standing or sitting, even at the expense of increasing the back muscle ac ... | 2012 | 3406840 |
| longitudinal growth hormone studies in schizophrenia. | the growth hormone (gh) response to apomorphine hydrochloride (apo) was examined monthly in 12 schizophrenic patients on drug holiday for up to 22 months and compared with age- and sex-matched controls. there was more variability in the response of patients than controls on the first trial and on several subsequent challenges. patients' and controls' gh responses to an apo challenge did not distinguish them from each other on the first trial. however, longitudinal data revealed that in a subgrou ... | 2012 | 3406233 |
| [halfway house facilities as a means of therapy]. | on the basis of three halfway houses which have been studied using ethnographic methods, this study seeks to describe both general and specific structures existing in these halfway houses. the proposed typology situates the halfway houses in a spectrum between "therapy" and "daily life" and interprets their therapeutic effect as resulting from the successful use of therapy and effective patterns of living within their confines. a central role is allotted to "daily life" as the environment in whi ... | 2000 | 3406219 |
| serum antibodies to native and denatured type i and iii collagen in patients with periodontal disease. | serum igg antibodies to collagen were investigated by using enzyme linked immunosorbent assay (elisa) in patients with chronic periodontal disease. patients with varying forms of periodontal disease including gingivitis, juvenile periodontitis, and adult periodontitis were compared with the normal subjects. the mean serum igg levels of elisa antibodies to native type i or iii collagen in patients with juvenile periodontitis were significantly higher than those of the normal subjects, but no diff ... | 2002 | 3406208 |
| antimicrobial activity of two flavanones isolated from the cameroonian plant erythrina sigmoidea. | 2012 | 3406170 | |
| effect of bilateral ibotenic acid lesions in the basolateral amygdala on the sham feeding response to sucrose in the rat. | to investigate the role of the basolateral amygdaloid complex in the sham feeding response to sucrose, rats received bilateral ibotenic acid lesions of the basolateral complex and were equipped for sham feeding with implanted chronic gastric cannulas. rats were also tested on different days with 2.5%, 5%, 10%, and 40% sucrose. after 17 hours of food deprivation, bilateral, amygdaloid-lesioned rats sham fed significantly less 2.5% sucrose than sham operated (control) rats. after no deprivation, a ... | 1988 | 3406149 |
| the responsiveness of neurons in the insular gustatory cortex of the macaque monkey is independent of hunger. | (1) in order to determine whether the responsiveness of neurons in the insular gustatory cortex is influenced by hunger, neuronal activity was analysed in it while macaque monkeys (macaca fascicularis) were fed to satiety. the responses of single neurons in the insular gustatory cortex to the protypical taste stimuli glucose, nacl, hcl and quinine hcl, and to fruit juice, were measured before, while, and after the monkey was fed to satiety with glucose or fruit juice. (2) while behavior turned f ... | 1988 | 3406148 |
| [slowly healing post-traumatic leg ulcer]. | 2012 | 3406077 | |
| singular dads. | 2012 | 3405862 | |
| a pedigree of leber's congenital amaurosis. | a pedigree of leber's congenital amaurosis compatible with autosomal recessive trait is reported. two male infants from consanguineous parents had remarkable visual loss within the first year of life, with sluggish pupillary responses, poor fixations, minimal eyeground changes and absent electroretinograms on presentations at the ages of four or 14 months. follow-up studies revealed definite progressions of eyeground abnormalities consisting of attenuated retinal arterioles, pepper- and salt-lik ... | 2012 | 3405591 |
| pregnancy resulting from cryopreserved human embryos using a one-step in situ dilution procedure. | in vitro fertilization and embryo transfer require the use of hormonal manipulation and surgery that may reduce the receptivity of the patient's uterus during the stimulated cycle. cryopreservation of human embryos eliminates the need for immediate transfer, permitting them to be stored until they can be transferred during subsequent unstimulated cycles. embryo cryopreservation is an established procedure in the breeding of laboratory and domestic animals, but has only recently been applied to h ... | 1988 | 3405568 |
| [sensitivity of vibrio cholerae to the lethal and mutagenic effects of uv-irradiation mediated by the presence of plasmids]. | the effect of uv-irradiation on vibrio cholerae cells and its changes mediated by the plasmid r245 have been studied. vibrio cholerae strains 569b and rv31 have been shown to be considerably more sensitive to lethal effect of uv-irradiation as compared with escherichia coli and salmonella typhimurium cells. highly toxigenic strain 569b and practically atoxigenic strain rv31 have the same uv-sensitivity. lethal effect of uv-irradiation on vibrio cholerae cells is increased when the irradiated cel ... | 1988 | 3405234 |
| the complete nucleotide sequence of potato virus x and its homologies at the amino acid level with various plus-stranded rna viruses. | double-stranded cdna of potato virus x (pvx) genomic rna has been cloned and sequenced. the sequence [6435 nucleotides excluding the poly(a) tract] revealed five open reading frames (orfs) which were numbered one to five starting at the 5' terminus of the rna. they encoded proteins of mr 165588 (166k), 24622 (25k), 12324 (12k), 7595 (8k) and 25080 (coat protein), respectively. orfs 1 and 2 were inphase coding regions. the orf 1 product contained domains of homology with the tobacco mosaic virus ... | 1988 | 3404114 |
| phagocytic and nitroblue tetrazolium reductive properties of bovine neutrophils for mammary pathogens. | a comparative evaluation of in vitro phagocytic and metabolic activities of freshly isolated bovine blood neutrophils from 26 cows was performed. degrees of phagocytosis and nitroblue tetrazolium reduction by neutrophils were measured using zymosan, escherichia coli, staphylococcus aureus, streptococcus agalactiae, mycoplasma bovis, salmonella sp., and brucella abortus opsonized with fresh bovine serum. percent phagocytosis and nitroblue tetrazolium reduction by the neutrophils were determined b ... | 1988 | 3403757 |
| p1 plasmid replication: initiator sequestration is inadequate to explain control by initiator-binding sites. | the unit-copy plasmid replicon mini-p1 consists of an origin, a gene for an initiator protein, repa, and a control locus, inca. both the origin and the inca locus contain repeat sequences that bind repa. it has been proposed that the inca repeats control replication by sequestering the rate-limiting repa initiator protein. here we show that when the concentration of repa was increased about fourfold beyond its normal physiological level from an inducible source in trans, the copy number of a pla ... | 2012 | 3403509 |
| inspiratory muscles during exercise: a problem of supply and demand. | the capacity of inspiratory muscles to generate esophageal pressure at several lung volumes from functional residual capacity (frc) to total lung capacity (tlc) and several flow rates from zero to maximal flow was measured in five normal subjects. static capacity was 126 +/- 14.6 cmh2o at frc, remained unchanged between 30 and 55% tlc, and decreased to 40 +/- 6.8 cmh2o at tlc. dynamic capacity declined by a further 5.0 +/- 0.35% from the static pressure at any given lung volume for every liter p ... | 2012 | 3403432 |
| anabolic effects on rate, composition and energetic efficiency of growth in cattle fed forage and grain diets. | the effects of anabolic implants on rate, composition and energetic efficiency of growth were determined in steers fed diets varying in forage and grain content. santa gertrudis-cross steers averaging 337 kg were group-fed (n = 72) or individually fed (n = 45) ad libitum one of three diets and either not implanted or implanted (90-d intervals) with ralgro or synovex-s implants. steers were fed to a similar empty body weight (463 kg). initial empty body composition of individually fed steers was ... | 1988 | 3403412 |
| alveolar macrophages in rabbits after combined exposure to nickel and trivalent chromium. | rabbits were exposed to a combination of 0.7 mg/m3 ni2+ as nicl2 and 1.2 mg/m3 of cr3+ as cr(no3)3, to 0.6 mg/m3 of ni2+ as nicl2, or to filtered air for about 4 months, 5 days/week and 6 hr/day. alveolar macrophages were recovered by lung lavage and studied by light and electron microscopy. metabolic activity, phagocytic capacity and lysozyme activity in the macrophages were studied. after the combined exposure, the effects on lung weight, number of macrophages, and appearance of surface and nu ... | 1988 | 3402403 |
| flow cytometric analysis of the phenotypic changes in tumour cell lines following tpa induction. | single-cell analysis by flow cytometry has enabled us to analyze the effects of a phorbol ester and known tumour promoter, tpa, on the phenotypes of four tumour lines. tpa is capable of triggering a variety of cellular alterations that can affect gene expression and the biochemical balance of intracellular events. we have investigated the effect of tpa on such properties as rate of proliferation, differentiation, expression of cell surface molecules, and susceptibility to natural killer (nk) cel ... | 1988 | 3402283 |
| [non-o1 vibrio in acute diarrhea of the infant]. | the choleriform diarrhoea may be caused by vibrio cholerae, but also by other vibrionaceae exhibiting the cholera-toxin antigenic determinants. the authors report three instances of gastroenteritis in infants, caused by 3 strains of non-o1 vibrio and they carry out bacteriological study on these strains and their pathogenicity-strength factors. | 1988 | 3402007 |
| [3d czechoslovakian congress of junior neurologists. kosodrevina, 1-4 april 1987]. | 2011 | 3401950 | |
| isolation of a cdna for rat brain glutaminase. | a single phage was isolated from a lambda gt11 rat brain cdna library by screening with antibodies prepared against rat renal glutaminase. partial proteolysis of the fusion protein produced by a lysogen of the isolated phage generated a series of immunoreactive peptides that co-migrated with those derived from the purified brain glutaminase. the cdna has a single open reading frame which encodes 326 amino acids that are in frame with beta-galactosidase. a 72-kda protein, corresponding in size to ... | 1988 | 3401701 |
| structure of phosphate-free ribonuclease a refined at 1.26 a. | the structure of phosphate-free bovine ribonuclease a has been refined at 1.26-a resolution by a restrained least-squares procedure to a final r factor of 0.15. x-ray diffraction data were collected with an electronic position-sensitive detector. the final model consists of all atoms in the polypeptide chain including hydrogens, 188 water sites with full or partial occupancy, and a single molecule of 2-methyl-2-propanol. thirteen side chains were modeled with two alternate conformations. major c ... | 1988 | 3401445 |
| cancer, stress and personality: a correlational investigation of life-events, repression-sensitization and locus of control. | this study investigated the hypothesis that stress-inducing life experiences and the personality factors of external locus of control and tendency to repress emotion are relevant in the aetiology of cancer. fifty cancer patients scored higher than 50 matched controls on a life-events scale (especially negative events), but were found to be lower on repression of emotion. there was no difference between groups on locus of control. | 2012 | 3401426 |
| metamemory in temporal lobe epilepsy: self-monitoring of memory functions. | temporal lobe seizure patients and control subjects participated in an investigation of metamemory. the two-part study explored the individual's perception of memory abilities for both encoding and retrieval. experiment i addressed self-monitoring of encoding through a study of prediction of memory span. experiment ii explored self-monitoring of retrieval through a study of "feeling of knowing." the results indicate that left and right temporal lobe seizure patients tend to overestimate their me ... | 2012 | 3401384 |
| influence of f strain mycoplasma gallisepticum infection on response of commercial layers to heat exposure. | commercial layers were inoculated with f strain mycoplasma gallisepticum (mg) and housed in either conventional chicken houses or the lower-stress environment of biological isolation units. at the end of 2 weeks, all treatment groups were placed in environmental chambers and subjected to 4 hr of heat stress (40 c with a dew point of 21 c). rectal temperature, an indicator of response to high heat, was monitored. rectal temperatures of f strain mg-inoculated hens housed in the conventional chicke ... | 1988 | 3401170 |
| [surgical treatment of impotence due to perineal venous leakage]. | 2008 | 3400534 | |
| [the buccal adipose body (bichat's fat-pad). morphological study]. | bichat's fat-pad was examined using dissections of newborns and adults, and histological sections of embryos and fetuses. a main part or body with six extensions (masseteric, superficial temporal, deep temporal, pterygomandibular, sphenopalatine and inferior orbital) can be recognized. | 2012 | 3400417 |
| value of proximal diversion and ureteral stenting in management of penetrating ureteral trauma. | cases of penetrating ureteral trauma (17 gunshot wounds and 4 stab wounds) seen at two new york city hospitals over a nine-year period were reviewed. early urologic complications (defined as urine drainage from the wound for greater than 2 weeks or need for a second operation) occurred in 50 percent of patients with a proximal ureteral injury but were less common when a nephrostomy and stent were used in the repair. a similar beneficial effect of stenting was seen in published cases, with a 91 p ... | 2002 | 3400148 |
| the vascularization of the peripheral nerve of chicken and rat. | the vascular system of the sciatic nerve of chicken and rats was examined by means of the microcorrosion casting technique and freeze-broken specimens. the main epineural vessels form two lateral and interfascicular vascular bundles which anastomose with one another and also with the peri- and endoneural plexuses. on epi- and perineural vessels one can find morphological correlates for regulative means such as sphincters. even the endoneural vessels depict numerous anastomoses. the proximity of ... | 1988 | 3399842 |
| natural cooling of the brain during outdoor bicycling? | tympanic membrane temperature (ttymp) and deep esophageal temperature (tes) were measured in 8 subjects during normal outdoor bicycling. metabolic rate (vo2) was determined by the douglas bag method. heart rate was sampled continuously. skin surface temperatures were measured at the forehead, chest and shoulder, and core temperatures in the deep esophagus and at the tympanic membrane using a radio telemetry system. for each outdoor experiment an indoor experiment in a climatic chamber, adjusted ... | 2012 | 3399365 |
| [correlations between the concentration of effectively motile spermatozoa and the time required for conception by artificial insemination]. | 2012 | 3399121 | |
| dissociated ipsilateral horizontal gaze palsy in one-and-a-half syndrome: a clinicopathologic study. | we report a patient with a one-and-a-half syndrome due to an isolated small infarction in the left rostral part of the paramedian pontine reticular formation and the ipsilateral medial longitudinal fasciculus. oculocephalic movements toward the left were preserved (dissociated ipsilateral horizontal conjugate gaze palsy). | 2012 | 3399079 |
| myoadenylate deaminase deficiency: a clinical, genetic, and biochemical study in nine families. | the clinical significance of myoadenylate deaminase (mad) deficiency and its mode of inheritance is still questioned. there were 36 relatives of 9 unrelated mad deficient patients who were examined with the aid of a standardized ischemic forearm test: 8 new cases of mad deficiency were detected, 5 of which were confirmed histochemically and biochemically. obligate heterozygotes showed a normal ammonia production and mad staining, but the mean activity of the enzyme was significantly less than in ... | 2012 | 3398878 |
| [tests required for the diagnosis of gastric and duodenal ulcer and their significance]. | 2012 | 3398332 | |
| establishment and characterization of a doxorubicin-resistant human bladder cancer cell line (mgh-u1r). | a doxorubicin-resistant bladder cancer cell line has been established. this was accomplished by exposing an established human bladder tumor cell line, mgh-u1, to progressively higher concentrations of doxorubicin over a period of 12 months. the resistant cells, mgh-u1r, are nine times more resistant to doxorubicin and 30 times more resistant to daunorubicin than the parent cells. the mgh-u1r and the mgh-u1 cells have identical isozyme phenotypes. compared to the parent cells, the resistant cells ... | 1988 | 3398164 |
| change in corneal curvature with elevation of intraocular pressure after radial keratotomy in the primate eye. | 2012 | 3396187 | |
| glycoconjugate expression in human renal oncocytomas. a lectin histochemical study. | a panel of lectins chosen for its specificity for segments of the nephron was used in an avidin-biotin-peroxidase reaction to stain 13 human renal oncocytomas and a specimen of oncocytomatosis. the lectins were derived from lotus tetragonolobus, glycine max, dolichos biflorus, and arachis hypogaea. two patterns predominated: one of staining with the lectins of d biflorus and g max, suggesting distal tubular or collecting-duct differentiation, and one of staining with the lectin of l tetragonolob ... | 1988 | 3395218 |
| [the differentiation of bordetella bronchiseptica strains. 7. phenotypic changes in bordetella bronchiseptica through changes of phase]. | 1988 | 3395180 | |
| something for everyone. | 2012 | 3393475 | |
| dissociation of hcg-receptor complex and detection of hcg receptors in human chorionic tissues. | we developed a radioreceptor assay (rra) system for investigating occupied hcg receptors by using a rat testis membrane fraction. treatment with dithiothreitol, neuraminidase, and low ph (3.3) buffer partially dissociated hcg from its receptor with dissociation rates of 42.8%, 35.2%, and 68.7%, respectively. specific receptor rebinding was unaffected and showed competitive inhibition of [125i]hcg rebinding by unlabeled hcg. scatchard plot analysis yielded a rebinding km of 1.798-3.496/pm. high c ... | 1988 | 3392440 |
| field trial of oral cholera vaccines in bangladesh: results of one year of follow-up. | we assessed the protective efficacy (pe) of three doses of b subunit-killed whole cell (bs-wc) and killed whole cell-only (wc) oral cholera vaccines in a randomized, double-blind trial among 62,285 children and women residing in rural bangladesh. after one complete year of surveillance, 110 cases of cholera were detected in the placebo group, 52 in the wc group (pe, 53%; p less than .0001), and 41 in the bs-wc group (pe, 62%; p less than .0001). protection was greater for bs-wc recipients than f ... | 1988 | 3392421 |
| cervical esophageal duplication cyst: mr imaging. | magnetic resonance (mr) imaging was performed in the evaluation of a cervical esophageal duplication cyst in a 9-month-old infant. the value of mr in the assessment of the origin of this cystic lesion as well as the nature of its contents is discussed. | 2012 | 3392283 |
| comparison of apha and elevated temperature enrichment methods for recovery of vibrio cholerae from oysters: collaborative study. | two methods (the american public health association (apha) method and the elevated temperature method) for recovery of vibrio cholerae from oysters were compared in a collaborative study. oysters were inoculated with high (about 150 cells/g) and low (about 20 cells/g) levels of v. cholerae. the elevated temperature method gave a significantly higher (p less than 0.05) recovery rate and showed greater specificity (p less than 0.01), as determined by the confirmation rate of suspect colonies. the ... | 1988 | 3391968 |
| faced with losses, blues may pressure hospitals. | 2012 | 3391543 | |
| differences between serum and urinary lh in hypergonadotropic states. | in an attempt to investigate the relationship between molecular configuration, immunoreactivity, radioligand binding, and biological activity, we compared the elution profiles of immunoreactive and radioligand receptor-active lh following gel filtration over sephadex g-100 (1.6 x 100 cm column). samples of sera and urinary acetone-insoluble material from normal cycling women during the lh surge (n = 4) and postmenopausal (n = 2) and castrate women (n = 2) were examined. one major peak of lh immu ... | 1988 | 3391331 |
| quantitative lymphoscintigraphy. | a radioisotopic method was used to evaluate the state and dynamics of the lymphatic system in 92 patients affected by chronic oedema of the limbs and in 12 control subjects. after interstitial injections of 99mtc-sulphur microcolloid, scans were obtained using a lfov camera linked to a data processor. the quantitative indices of clearance and lymph node uptake obtained showed good correlation with lymphoedema etiology, controls and ostensibly healthy limbs of patients affected by monolateral dis ... | 2012 | 3391216 |
| phenolsulfonphthalein interferes with measurement of urinary protein in the du pont analyzer. | 2012 | 3390935 | |
| quantitative carcinogenesis in relation to human exposures. | while carcinogenic potency cannot be expressed in absolute terms, quantitative carcinogenesis nevertheless plays an important role both in assessing cancer risks and in devising effective methods of cancer prevention. attention is drawn to newer methods of prevention based on interference with the carcinogenic process, which is likely to counterbalance, or even to reverse, the anticipated trend of increased cancer incidence resulting from new carcinogens introduced in our environment. | 1988 | 3390839 |
| surgical treatment of colostomy complications. | one hundred and twenty-three patients (m:f, 0.9:1; mean age 62 years) underwent 156 operations between 1954 and 1984 for correction of late colostomy complications (stenosis 65 patients, prolapse 16 patients, paracolostomy hernia 42 patients). sixty-three per cent of patients eventually had a good result but in some up to 5 operations were necessary. local excision of scar tissue at the mucocutaneous junction was associated with a 61 per cent (43/71) success rate for relief of colostomy stenosis ... | 2012 | 3390668 |
| jet noise and mental health. | 2012 | 3390633 | |
| morphology and contractile properties of smooth muscle cells isolated from the dog carotid artery. | collagenase and elastase treatment was used to isolate vascular smooth muscle cells from canine carotid artery. their structure and function were compared to those in situ. morphological studies showed that these cells when relaxed in situ were 120-133 micron mean length, connected by numerous typical gap junctions, covered by a basal lamina and like other smooth muscles in structure. after isolation, the median length of single cells was 82 micron. there was structural evidence of some contract ... | 1988 | 3390615 |
| new orally active alpha-ketohydroxy pyridine chelators for the treatment of iron overload. | 1988 | 3390580 | |
| is treatment needed for mild impairment of glucose tolerance in pregnancy? a randomized controlled trial. | 2012 | 3390412 | |
| magnetic resonance imaging (mri) in obstetrics. ii. fetal anatomy. | 2012 | 3390411 | |
| [study of the effect of antitumor agents on cell cycle traverse by flow cytometry]. | the effect of antitumor agents on the cell cycle traverse of cultured fl cells, a monolayer culture line derived from human amnion, was investigated by flow cytometry (fcm) in combination with simultaneous determination of total cell number, viability, mitotic index and labeling index by [3h]tdr. the results obtained can be summarized as follows: antimetabolites prolonged the duration of the s phase at a low dose, while at a high dose they decreased the rate of progression from the g1 to s phase ... | 1988 | 3389824 |
| chemical synthesis of deuterated folate monoglutamate and in vivo assessment of urinary excretion of deuterated folates in man. | the synthesis and in vivo application of stable-isotopically labeled folic acid was investigated to devise methods suitable for studies of folate metabolism in human subjects. glutamate-labeled tetradeutero-pteroylglutamic acid (d4-folic acid) was prepared by mixed anhydride coupling of n10-trifluoroacetylpteroic acid and dimethyl l-[3,3,4,4-2h4]glutamic acid, saponification in sodium deuteroxide, and chromatographic purification. retention of the isotopic label was verified by proton nmr and ma ... | 1988 | 3389521 |
| [clinical studies against chronic prostatitis and prostatitis-like syndrome (1). clinico-statistical observation]. | we clinically evaluated 605 cases of chronic prostatis and other resembling disorders. the incidence was 4.34% of all out-patients (7.54% of male patients). the average age was 38.1 years, and many were adolescents. a greater number of out-patients were seen in october, november, and december (p less than 0.01) and june (p less than 0.05). the type of disease was chronic prostatitis in 48.1% (bacterial in 5.3%, non-bacterial in 42.8%) and prostatitis-like syndrome in 51.9%. the incidence among m ... | 2012 | 3389292 |
| open cavity mastoidectomy in children. hearing results at 5 years. | 2012 | 3389226 | |
| mass prevention: population-directed approach. | 2012 | 3389023 | |
| [the occurrence of parasites in the bream (abramis brama l.), roach (rutilus rutilus l.) and perch (stizostedion lucioperca l.) in the włocławek dam reservoir on the vistula river]. | 1988 | 3388868 | |
| [the elderly flourish in self-help groups]. | 2010 | 3388190 | |
| [the elderly flourish in self-help groups]. | 2010 | 3388190 | |
| risk factors for infantile recurrent otitis media: atopy but not type of feeding. | we followed 183 infants from birth to 2.3 yr of age. of these infants 28 had recurrent otitis media (rom), defined as five or more separate episodes of otitis media (om) during the first 2 yr of life or four such episodes during their 2nd yr. the om presented during their 1st yr (early-onset rom) in 12 infants and during their 2nd yr (2nd yr rom) in 16. eighty infants had no om and served as a comparison group. regarding type of feeding, the infants with early-onset rom did not differ from their ... | 2012 | 3387173 |
| vitamin e and cell injury. | 2012 | 3386907 | |
| australian fraud inquiry under way. | 1988 | 3386761 | |
| referrals for psychiatric reports: a study on solicitor to psychiatrist communication. | 2011 | 3386450 | |
| referrals for psychiatric reports: a study on solicitor to psychiatrist communication. | 2011 | 3386450 | |
| progesterone regulation of secretory component (sc): uterine sc response in organ culture following in vivo hormone treatment. | sex steroid hormones are known to have profound effects on mucosal immunity. in the present study we evaluated the effects of progesterone on the uterine immune system by determining the changes in the levels of secretory component (sc) released from uterine tissues in culture following in vivo administration of progesterone to estradiol-stimulated ovariectomized rats. sc is a transport protein which moves iga into external secretions such as intestinal and uterine secretions. sc release was det ... | 1988 | 3386246 |
| report of the ama board of trustees: prevention and control of aids--an interim report. | 2012 | 3386119 | |
| ct-like enterotoxin production of non-01 v. cholerae isolated from river water, fish and shrimps in kobe city. | 1988 | 3386093 | |
| enterotoxigenicity of chicken isolates of campylobacter jejuni in ligated ileal loops of rats. | ligated ileal loops in rats of the charles-foster strain, weighing 200-250 g and aged 7-8 months, provided a sensitive and reproducible means of testing the enterotoxigenicity of campylobacter jejuni. all of 16 chicken isolates caused fluid accumulation comparable to that produced by toxigenic vibrio cholerae o1, strain 569b. however, 11 of the isolates required one to three consecutive passages through the rat gut before doing so. the amount of fluid produced increased after each passage. of th ... | 1988 | 3385766 |
| eosinophilic gastroenteropathy in childhood. | eosinophilic gastroenteropathy (eg) is an uncommon, idiopathic disease in children that is characterized by eosinophilic inflammation of the intestine. over a 7-year period 17 infants and children with eg were evaluated; the retrospective review of their clinical data constitutes the basis of this report. a scale developed for grading the degree of mucosal eosinophilia was used in the evaluation of the intestinal histopathology; all patients had eosinophilic infiltration that was far more severe ... | 2010 | 3385550 |
| [a case of left ventricular-aortic discontinuity due to recurrent aortitis syndrome]. | 2012 | 3385237 | |
| variations on burow's grafts. | 2012 | 3385035 | |
| intracellular development of choleraphage phi 149 under permissive and nonpermissive conditions: an electron microscopic study. | intracellular development of choleraphage phi 149 following infection of vibrio cholerae and vibrio eltor cells under different conditions was examined by thin-section electron microscopy. degradation of the host dna following infection and formation of mature phage particles inside the infected cells were demonstrated. the concatemeric dna intermediate formed during intracellular replication of phi 149 dna in permissive hosts was resolved. in confirmation of biochemical evidence, no concatemeri ... | 1988 | 3384631 |
| changes of cortical and caudatal unit activity accompanying operant slowing of the extension phase of reaching in rats. | activity of neurons in the motor cortex (n = 36) and caudate nucleus (n = 72) was studied in 7 rats trained to slow down reaching into a narrow horizontal tube equipped with an axially moving piston. overtrained rats succeeded in obtaining reward by reducing extension velocity of 30 to 60% reaches below 50% of the normal value. the difficulty of the task was reflected in the amplitude of perireach histograms which showed peaks and troughs corresponding to the main phases of the movement. perirea ... | 1988 | 3384566 |
| pattern ergs and vep topography evoked by lateral eccentric pattern reversal stimulation. | in ten healthy subjects we recorded simultaneously pattern-ergs and multichannel veps evoked by checkerboard reversal stimuli presented in the center, and at three different locations on the nasal and temporal retina. in the near periphery significantly larger pattern-erg amplitudes were found for the nasal retina. farther out in the periphery this effect reversed, and stimuli presented to the temporal retina yielded larger pattern-erg amplitudes. component latencies showed also differences with ... | 2012 | 3384565 |