Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| the nature of the protein moieties of cartilage proteoglycans of pig and ox. | proteoglycans extracted with 4m-guanidinium chloride from pig laryngeal cartilage and bovine nasal septum were purified by density-gradient centrifugation in cscl under 'associative' followed by 'dissociative' conditions [hascall & sajdera (1969) j. biol. chem. 244, 2384-2396]. proteoglycans were then digested exhaustively with testicular hyaluronidase, which removed about 80% of the chondroitin sulphate. the hyaluronidase was purified until no proteolytic activity was detectable under the condi ... | 1975 | 128355 |
| policy planning for the mid-level health worker: economic potentials and barriers to change. | 2002 | 130353 | |
| inhibitory effects of mersalyl and of antibodies directed against smooth-muscle myosin on a calcium adenosine triphosphatase of the plasma membrane from mouse liver cells. | 1976 | 130830 | |
| [a comparison of diffusion and photometric method in determining the level of lysozyme in clinical practice (author's transl)]. | 2002 | 134836 | |
| assessment for invalidity pensions. | 2003 | 145267 | |
| [cholinesterases and arylesterase in the umbilical cord, the placenta, and the amniotic membrane, in the female at term]. | cholinesterasic activity of umbilical cord (tissue), completely bloodless, is exclusively due to pseudocholinesterase. cholinesterase is more active in placenta than in cord; it is an acetylcholinesterase at 80 per cent. both forms coexist, about equally, in amniotic membrane. a considerable arylesterasic activity is proved in cord, placenta and membrane, the greatest activity being in placenta. comparing the greater activity in maternal plasma and cord blood's plasma to the very weak activity i ... | 2003 | 145288 |
| [the determination of plasma and urinary estetrol (e4) for assessing fetal and neonatal prognosis (author's transl)]. | as estetrol (e4) is believed to be the steroid most likely to wholly dependent on fetal origin, we developed a radiommunoassay for unconjugated and conjugated e4 (e4-u and e4-g) and investigated plasma and urinary levels serially throughout the second half of pregnancy to establish their validity by means of monitoring or screening tests to assess fetal well-being. e4 exhibits a remarkable increase during the latter half of pregnancy. at term, the mean e4-u level in maternal peripheral plasma wa ... | 2003 | 149680 |
| [cutaneous allergy to epichlorhydrine (author's transl)]. | allergies due to epichlorhydrin are seen more and more frequently. this product, which has several uses, is one of the essential components in epoxy resins. the follow-up of six cases has enabled us to determine the optimal concentration to be used in epichlorhydrin epicutaneous tests. since this product is frequently encountered, it ought to be integrated among the other samples in current skin tests. | 2003 | 152091 |
| bronchial spasmolytic action of terbutaline and fenoterol compared with that of ipratropium bromide in the anaesthetized dog. | continuous recordings of heart rate, respiration rate, minute volume and bronchial resistance were made over a period of altogether three hours in spontaneously breathing dogs anaesthetized with chloralose. at hourly intervals, before and 1 and 2 hr after the administration of bronchodilators, bronchial spasm was induced by inhalation of an acetylcholine solution. two beta2-stimulants, terbutaline and fenoterol, were administered by inhalation in doses of 0.5, 0.16 and 0.05 mg/kg and 0.1, 0.3 an ... | 1978 | 152096 |
| [ewing's sarcoma in a 13-month-old infant]. | 2003 | 153292 | |
| [intravenous cholangiography in hyperbilirubinaemia (author's transl)]. | the effect of bilirubin on biliary and renal excretion of methylglucamine-iodipamide at an infusion rate of 1.3, 2.6 and 5.2 mu mol/min/kg was studied by intravenous injection into five dogs with normal liver functions and chronic duodenal fistulas. unconjugated bilirubin administered in a dose of 0.1 mu mol/min/kg reduced biliary iodipamide excretion and concentration significantly, but did not affect renal contrast material excretion. this indicates that the unsatisficatory radiological result ... | 1979 | 153309 |
| the number of monocytes in mice as a reflection of their condition and capacity to react to an inflammatory stimulus. | 2002 | 153401 | |
| [transketolase activity as a parameter for the vitamin b1 provision in some dermatoses (herpes zoster, psoriasis, drug eruptions, excema, and urticaria) (author's transl)]. | 2003 | 153861 | |
| [ordering of laboratory control for the purpose of increasing work efficiency in preventing food poisonings]. | 2003 | 153873 | |
| immunobiologic factors in the pathogenesis of renal infection. | 1979 | 161989 | |
| effects of potassium azide on soil microbial populations and soil enzymatic activities. | preplant applications of potassium azide (kn3) to pine nursery beds were evaluated for effect on the soil microflora and on soil enzyme activity where either plastic-sealing or water-sealing techniques were used. two weeks after incorporation of azide (0-224 kg/hs), soil samplings revealed reduced populations of bacteria and fungi and a corresponding decline in invertase and amylase activities. these effects were proportionate to the amount of azide used and were more pronounced in plastic-seale ... | 2003 | 164268 |
| immunologic aspects of 1, 2-dimethylhydrazine-induced colon tumors in rats. | investigation of immunologic aspects of colon tumors induced in rats by 1,2-dimethylhydrazine demonstrated that: 1) an antigen in an extract of colon tumors was not detected in the normal colon. it was related to antigens in rat fetuses and did not cross-react immunologically with carcinoembryonic antigen. 2) mucinous adenocarcinomas of the colon were significantly associated spatially with lymphoid follicles. | 1975 | 165314 |
| the influence of diazepam on the dosage of muscel-relaxants during anaesthesia. | the literature on anaesthesiological studies performed to investigate a possible sparing effect of diazepam on the dosage of muscle-relaxants during anaesthesia is reviewed. despite some conflicting results it can be concluded that diazepam exerts such an effect, thus allowing between 8 and 30% of the amounts of muscle-relaxants, depending on the type of anesthesia used, to be spared. this conclusion is also supported by the results of pharmacological studies in animals, using the head drop meth ... | 1975 | 165742 |
| effects of ionizing radiation on dried spores of osmunda regalis iii. 35 ghz e.s.r. study. | the use of 35 ghz microwave frequency has greatly simplified the separation of overlapping signals in dried irradiated fern spores. while in general confirming the conclusions previously drawn from x-band spectra, the use of q-band has clarified several assignments of radical groups and allowed the recognition of additional radical groups or sub-groups. | 2003 | 166042 |
| [persistence of latex-agglutination inhibiting and neutralizing antibodies against enterovirus in the healthy population (author's transl)]. | sera of 122 persons were examined by the neutralization and latex-agglutination inhibition tests for antibodies against polio type i, coxsackie virus type a 9 and b 4, as well as echo virus type 9. with increasing age there was a titre difference between latex-agglutination inhibiting and neutralizing antibodies, due to the earlier fall in the former. these antibodies, contrary to neutralizing ones, were in the lower titre region. the results confirmed the usefulness of the latex-agglutination i ... | 1975 | 169112 |
| steroid production by the isolated rabbit ovarian follicle. | graafian follicles from new zealand white rabbits were incubated at 37 degrees c for various periods of time with air as the gas phase. media were changed every 15 min and stored at -15 degrees c until analysed for progestins, 17 beta-hydroxyandrogens and oestrogens using established radioimmunoassay procedures. at fixed times after the start of the incubations, media containing various test substances were added with subsequent replacement by medium alone. addition of 5 mug lh/ml for 1 sec caus ... | 1975 | 173845 |
| release of euchromatic segments by mg/ca-dependent autodigestion of chromatin. | 1997 | 174570 | |
| preparation and properties of 3-halopyridine--adenine dinucleotides, nad+ analogues and model compounds. | the preparation of model compounds 1-(2',6'-dichlorobenzyl)-3-halogenopyridinium and the study of their properties were achieved. their chemical reduction to the corresponding 1,4-dihydropyridines is proved by spectroscopic analysis. 3-iodopyridine--adenine dinucleotide was prepared by enzymic transglycosidation while the 3-chloro, 3-bromo and 3-iodo pyridine--adenine dinucleotides were synthesized from 3-amino-pyridine--adenine dinucleotide. the 3-halogenopyridine--adenine dinucleotides were pr ... | 1976 | 179812 |
| malignant transformation-linked imbalance: decreased xanthine oxidase activity in hepatomas. | xanthine oxidase was decreased 2- to 10-fold in all examined rat hepatomas irrespective of the malignancy; growth rate and degrees of histological differentiation of the neoplasms. the affinity to substrate (km=6-8 mum) and the ph optimum (8.0) of the liver and hepatoma enzymes were the same. the reprogramming of gene expression, as manifested in the decreased activity of this key purine metabolizing enzyme, appears to be specific to neoplastic transformation. since glutamine prpp amidotransfera ... | 1975 | 179860 |
| microassay of cylic nucleotides in vessel wall. i. cyclic amp. | 1976 | 186301 | |
| estradiol-17 beta and camp: in vitro studies on the cervicovaginal epithelium of neonatal mice. | in organ culture of the cervicovaginal epithelium from neonatal mice, the epithelium synthesizes a material with specific antigenic properties (cva). cva was studied with immunofluorescence and the amount estimated semiquantitatively. in line with earlier studies, adenosine 3',5'-cyclic monophosphate (dibutyryl derivative (dcamp), increased the amount of cva, but adenosine 2',3'-cyclic monophosphate did not. addition of histamine to the culture medium moderately increased the amount of cva, wher ... | 2003 | 187345 |
| structural studies and physical maps for the herpes simplex virus genome. | 1977 | 193820 | |
| guidelines on after care for denture patients. council on dental health. | 2003 | 193879 | |
| [study of cytoplasmic rna in tissues of the rat, regenerating liver and in liver of rats with hepatoma pc-1]. | cytoplasmic rna of the rat regenerating liver and liver of rats with hepatoma pc-1 is separated into five fractions on the column of kieselgur with methylated albumin (mak). studies in the nucleotide composition showed that certain fractions of cytoplasm rna are ribosomal and messenger rna. the highest amount of radioactive precursor is incorporated into messenger rna of the rat regenerating liver and liver of the rats with hepatoma pc-1 which is eluated from the column by 0.2% solution of sodiu ... | 1977 | 201068 |
| [experience using sinakten-retard in the treatment of muscular sclerosis]. | the experience of the authors demonstrated that the best results in sinakten-retard treatment were attained in patients with mild and moderate degrees of severity of the disease. however, even in patients with a protracted development, treatment by sinakten-retard increased the muscular strength in the paralyzed extremities, diminished the increased muscular tone and increased the volume of movements. all these facts permit the authors to recommend sinakten-retard for the treatment of disseminat ... | 1991 | 207061 |
| [angiotomography of supratentorial brain tumors]. | 2003 | 207124 | |
| human very low density lipoproteins stimulate triglyceride synthesis in rat adipose cells. | 1979 | 219401 | |
| reasonable surgical treatment for tumors of the liver associated with the use of oral contraceptives. | 2003 | 219554 | |
| transformation by reticuloendotheliosis virus: development of a focus assay and isolation of a nontransforming virus. | 1979 | 219596 | |
| association between polyneuritis and multiple sclerosis. | we report two cases in which multiple sclerosis and inflammatory polyneuritis occurred separately, and suggest that this association supports the idea that the two conditions may have an aetiological link. | 1995 | 228012 |
| [characteristics of sepiapterin reductase from tawa and yoshida sarcomas (author's transl)]. | 1978 | 228781 | |
| serum angiotensin-converting enzyme, transcobalamin and lysozyme in normal and lepromatous armadillos. | 1979 | 229221 | |
| comparison of the peroxidatic activity of cytochrome p-450 with other hemoproteins and model compounds. | the h2o2 dependent catalysis of cytochrome p-450 was compared with the catalytic mechanism of horse radish peroxidase, methemoglobin and iron protoporphyrin complexes. a relatively stable intermediate being comparable to compound i of horse radish peroxidase is formed in the case of iron porphyrin complexes, methemoglobin and probably cytochrome p-450. in the case of peroxidase compound ii is the more stable intermediate. this could be the reason for the different catalytic properties of peroxid ... | 1979 | 229683 |
| in vitro cultivation of anaplasma marginale: growth pattern and morphologic appearance. | anaplasma marginale propagated in vitro showed an increasing rate of replication in a sequence of three experiments. the changes in the percentage of parasitized erythrocytes and identification of the organism in culture were monitored by the giemsa-staining and the direct fluorescent antibody techniques. the ultrastructure of the organism in culture also was determined. the percentage of parasitized erythrocytes increased more than three times in the first experiment during a period of 8 days, ... | 1979 | 230766 |
| exit of anaplasma marginale from bovine red blood cells. | incubation of anaplasma marginale-infected bovine red blood cells in a flow culture system resulted in a decrease of observable marginal bodies. the decrease was twice the degree of hemolysis, indicating that marginal bodies may leave red blood cells without concomitant lysis of the host cell. | 1975 | 237446 |
| fetal movement recording: a guide to fetal well-being. | 1991 | 258354 | |
| wpw syndrome: a case study. | 1988 | 259431 | |
| [arthrosis and osteochondrosis]. | 1989 | 259883 | |
| acute toxicity studies of some new organic trivalent antimonials. | 2003 | 262475 | |
| contraction of glycerinated muscle fibers as a function of the atp concentration. | we have measured the force-velocity curves of glycerinated rabbit psoas fibers over a range of atp concentration from 2.5 microm to 5 mm. as the atp concentration is increased, the isometric tension increases to a maximum around 50 microm, then decreases to a plateau at 70% of the maximum by 1 mm atp. at low atp concentrations the maximum velocity of contraction is low and increases with increasing atp, reaching a plateau at approximately 2 lengths per second by 1 mm atp. our studies suggest tha ... | 1979 | 262549 |
| electrophoresis of lysozyme into microscoccus-containing agarose gel: quantitative and analytical applications. | electrophoresis of lysozyme into agarose gel containing micrococcus lysodeikticus causes lysis of the microorganism, allowing the development of two methods, one for quantitation ("lyso-rocket electrophoresis") and the other for electrophoretic characterization ("crossed lyso-electrophoresis") of lysozyme. the lyso-rocket technique provides an alternative to the method currently used for quantitative assay. by the use of crossed lyso-electrophoresis we have provided evidence, for the first time, ... | 1977 | 265197 |
| [liver adenoma and glycogen storage disease]. | 1992 | 265295 | |
| [the laurence-moon-biedl-bardet syndrome. apropos of a case]. | 1993 | 265702 | |
| a comparative study of three different approaches to the comfortable zone. | by means of a screw jack device, applied to thirteen edentulous subjects, the comfortable zone was approached in three different ways, by the central, the internal and the external approaches. correspondingly, the zonal borders behaved differently. applying the central approach it was found that the initial height of the screw jack had a lingering effect upon subsequent adjustments of the screw. moreover, lower border data collected by the external approach distinguished themselves from other zo ... | 1987 | 266049 |
| fighting illegal dentistry--a public health perspective. | 1988 | 266484 | |
| jaundice and hepatitis b surface antigen and antibody in greek haemophiliacs. | the incidence of hepatitis b surface antigen (hbsag) and antibody (hbsab) in 101 greek multitransfused haemophiliacs with or without a previous history of jaundice was studied. using the haemagglutination inhibition assay, hbsag was detected in 9.9%, hbsab in 61.3% and hbsag plus ab in 11.8% of the cases. the incidence of jaundice was 14.8%. liver function was tested by means of normotest, sgot, sgpt and serum protein electrophoresis. abnormal values of liver function tests were found in 47% of ... | 1989 | 267292 |
| third party nonpayment. | 1991 | 269871 | |
| [assessment of tooth development on the basis of radiographs]. | 1991 | 270153 | |
| maxillary laterals as centrals. | 1992 | 270481 | |
| splints and implants. | 1967 | 276521 | |
| evidence for the maintenance of motoneurone properties by muscle activity. | 1. electrophysiological properties of soleus motoneurones in adult cats were examined with intracellular electrodes following alterations of activity of the soleus muscle induced by transection of the thoracic spinal cord or by conduction block of the muscle nerve with tetrodotoxin (ttx) cuffs. attempts were also made to maintain muscle activity by daily stimulation of the maintain muscle activity by daily stimulation of the peripheral nerve. 2. within 8 days after transection of the thoracic co ... | 1978 | 279668 |
| [an unusual case of simultaneous follicular and radicular cysts in the maxilla]. | 2003 | 283512 | |
| serial echocardiography of the aortic valve in bacterial endocarditis: a case report. | 1994 | 302901 | |
| cytochrome p-450 in biological hydroxylations in the liver. | 1994 | 303035 | |
| locomotion of human lymphoid cells. i. effect of culture and con a on t and non-t lymphocytes. | 1977 | 303147 | |
| [method and diagnostic value of fiber colonoscopy]. | 1965 | 315643 | |
| absence of increasing incidence of meningitis caused by haemophilus influenza type b. | an epidemiologic survey of meningitis caused by haemophilus influenzae type b in children aged zero to four years during an 11-year period (january 1965-december 1975) was conducted in the baltimore, maryland, metropolitan area to examine recent trends in the incidence of this disease. cases of h. influenzae meningitis were identified at all 19 hospitals in the city and county of baltimore and all 41 hospitals in the surrounding area. the population at risk (age, zero to four years) was estimate ... | 1979 | 317292 |
| detection of antibodies in trypanosome-infected cattle by means of a microplate enzyme-linked immunosorbent assay. | a micromodification of the enzyme-linked immunosorbent assay (elisa) was evaluated for its potential application in the immunodiagonsis of bovine trypanosomiasis. serum samples from infected and non-infected zebu cattle and samples from friesian cattle with experimental infections were exmained for the presence of trypanosomal antibodies. there were significant differences between the microelisa values obtained with samples from infected and non-infected cattle. during the course of infection mi ... | 1977 | 333677 |
| a double-blind comparison of 1% hydrocortisone plus 10% urea ('alphaderm') and 0.1% betamethasone 17-valerate in the treatment of non-infective inflammatory dermatoses. | a double-blind controlled trial was carried out over a period of 3 weeks to assess the effectiveness of 1% hydrocortisone, in a specialized carbamide drug delivery system, compared with 0.1% betamethasone 17-valerate cream in the treatment of 21 patients with bilateral, symmetrical, non-infective inflammatory dermatoses. the trial preparations were applied topically twice daily, each to one side only during the trial. although overall patient preference tended to favour betamethasone 17-valerate ... | 2004 | 343995 |
| comparisons of the complement-fixation, indirect fluorescent antibody, and card agglutination tests for the diagnosis of bovine anaplasmosis. | results of complement-fixation (cf), indirect fluorescent antibody (ifa), and card agglutination (ct) tests were statistically compared, using 380 serum samples obtained from 140 cattle which were disease-free or naturally or experimentally infected with anaplasma marginale of colombian origin. the ifa test was significantly the most sensitive for detection of amimals infected with anaplasmosis (97%); the ct test and the cf test were less so (84% and 79%, respectively). however, the most efficie ... | 1978 | 358874 |
| a comparison of 4 serological tests in the detection of humoral antibodies to anaplasmosis in cattle. | a capillary agglutination (ca), a complement fixation (cf), a plate agglutination (pt) and an indirect fluorescent antibody (ifa) test to detect humoral antibodies to anaplasma marginale are described. serums from 3, 4 or 5 groups of cattle were used to examine the efficiency of the tests. agreement between all 4 tests was 86.6%. agreement between pairs of tests was greater. the cf test was the most sensitive while the pt test was the least sensitive. however the pt could be carried out very rap ... | 1978 | 363118 |
| early active motion following a beveled technique of flexor tendon repair: report on fifty cases. | in an effort to overcome restrictive adhesions following flexor tendon repair, a technique involving beveling of the tendon ends and fine compressive suturing was used in 50 patients (110 tendons). free early active motion was allowed. there were 70% good-to-excellent results, with a 10% rupture rate. | 2004 | 387859 |
| quantitative estimation of leishmanial antibody titers by enzyme-linked immunosorbent assay. | the response to immunization against leishmania braziliensis in rabbits was followed by measurement of antibody by enzyme-linked immunosorbent assay (elisa), passive hemagglutination, complement fixation, and countercurrent immunoelectrophoresis. passive hemagglutination and complement-fixation titers were interpreted according to standard methods, whereas elisa exact titers were derived by the equation y = a-b log x, which describes the straight line that results when absorbances are plotted ag ... | 1979 | 387886 |
| epizootiology and control of anaplasmosis in south africa. | the history of bovine anaplasmosis, or tick-born gallsickness, since the discovery of anaplasma marginale by sir arnold theiler is briefly reviewed. the development of the anaplasma centrale vaccine by theiler, up to the composition of the present vaccine issued by onderstepoort in which the original isolate is still passaged, is discussed in detail. recent transmission studies at onderstepoort have shown that 5 tick species are capable of transmitting anaplasmosis intrastadially, and intrastadi ... | 1979 | 399978 |
| social organization and food resources availability in primates: a socio-bioenergetic analysis of diet and disease hypotheses. | data obtained during a field study of two species of nonhuman primates (alouatta villosa and ateles geoffroyi) living in the tikal national park in guatemala are used to suggest an answer to the question: to what extent is the existence of a particular form of social organization (group size, structure, and composition) an indication of the amount of energy in the form of food resources available to animals in a particular habitat? seven researchers working in teams spent 2,318 hours in the fiel ... | 1977 | 403771 |
| studies on theileriidae (sporozoa) in tanzania. viii. experiments with african buffalo (syncerus caffer). | it has been found that african buffalo may remain infective carriers of theileria parva lawrencei for at least 5 years. this infection is now known to exist in buffalo in 3 sites in northern tanzania. it was shown that buffalo can be infected with haematoxenus veliferus and theileria mutans of cattle and retransmission of these parasites from buffalo to cattle was successful. the species of haematoxemus reported in wild buffalo in central and east africa is likely to be h. veliferus, while the p ... | 1977 | 410128 |
| cardiac monitoring in the operating room. | 2004 | 415717 | |
| value of 1-alpha-hydroxy vitamin d3 in treatment of primary hyperparathyroidism before parathyroidectomy. | the postoperative course of six patients with primary hyperparathyroidism and obvious radiological evidence of bone disease pretreated with 1-alpha-hydroxy vitamin d3 (1 alpha hcc) was indistinguishable from that of six patients with a similar clinical and radiological picture who were not pretreated. 1alphahcc may increase the hypercalcaemia in some cases and cannot be recommended for the routine preparation of such patients for surgery. | 2004 | 427402 |
| colonic adrenocarcinomas in patients with ureterosigmoidostomies. | two additional cases of adenocarcinoma of the sigmoid colon occurring at the site of ureterosigmoidostomy are reported. the high risk of this complication occurring in patients who have undergone ureterosigmoidostomy is described. the possible shortness of the interval from diversion to development of an adenocarcinoma, especially in those cases involving carcinoma of the bladder, is emphasized. it is strongly recommended that careful follow up of such patients should begin within several years ... | 2004 | 446246 |
| [histomorphologic classification of colonic polyps]. | 2004 | 470584 | |
| characterization of the inclusion limiting membrane of anaplasma marginale by immunoferritin labeling. | purified anti-erythrocytic membrane antibody (pama) was prepared from rabbit anti-bovine erythrocyte serum by an adsorption and elution technique, utilizing bovine erythrocytes. lysed and washed anaplasma-infected erythrocytes were incubated with pama or control reagents. specimens were then subjected to immunoferritin labeling with ferritin antiglobulin conjugate. upon examination by electron microscopy, specimens incubated with pama showed heavy ferritin labeling of erythrocytic membranes and ... | 1979 | 475129 |
| evaluation of a new long-acting oxytetracycline formulation against anaplasmosis in colombian cattle. | a long-acting injectable (terramycin/la) forulated to contain 200 mg/ml of oxytetracycline was tested and compared to a commercially available oxytetracycline injectable (emicina) containing 50 mg/ml in the treatments of experimentally induced anaplasma marginale infection in colombian cattle. group 1, consisting of 10 infected calves, served as non-treated controls. ten infected calves (group 2) were treated with two doses of emicina, each at 10 mg/kg, intramuscularly (im), and another ten infe ... | 1979 | 483386 |
| amitriptyline: comparison of three different dosage schedules in neurotic depression. | three groups of neurotic depressed patients were treated with amitriptyline, one group receiving the customary three daily doses, another a single dose in the morning, and the third a single dose at night. all three groups showed significant decrements of total scores on the hamilton scale for depression and the zung self-rating depression scale without significant differences. patients taking the drug at night showed a lower incidence of side effects. | 2004 | 497630 |
| evaluation of the anaplasmosis rapid card agglutination test for detecting experimentally-infected elk. | anaplasma marginale was experimentally transmitted from cattle to elk to cattle. six intact adult elk (cervus canadensis canadensis) inoculated with freshly collected heparinized blood from cattle chronically infected with a. marginale became asymptomatic carriers. although the elk did not develop clinical or hematologic evidence of infection, they became seropositive by the serum(srca) and plasma rapid card agglutination (prca) tests. blood from the experimentally-infected elk produced disease ... | 1979 | 501840 |
| treatment of hyperprolactinemic luteal insufficiency with bromocriptine. | twelve patients with infertility and insufficent luteal function were studied during a control cycle, and during a cycle when 2.5 mg of bromocriptine was given twice daily. serum levels of prolactin, progesterone, estradiol-17-beta, fsh and lh were determined during both cycles. endometrial biopsies were taken from most patients during the late luteal phase. two patients had persistent hyperprolactinemia, approximately 35-45 ng/ml, and both had repeated insufficient luteal function, which comple ... | 2004 | 525272 |
| in vitro cultivation of anaplasma marginale: invasion of and development in noninfected erythrocytes. | ovine erythrocytes infected with attenuated anaplasma marginale organisms were cultured in a suspension of normal ovine erythrocytes and normal bovine erythrocytes for 42 days. in each system, the organism showed an initial period of rapid growth followed by a gradual decrease in the percentage of parasitized erythrocytes accompanied by cyclic peaks. the percentage of infection of ovine erythrocytes were not different when normal ovine or bovine erythrocytes were added to the cultures. in vitro ... | 1979 | 525898 |
| electron microscope studies of anaplasma marginale in an aedes albopictus culture system. | anaplasma marginale was seen by electron microscopy within the cytoplasm of aedes albopictus cells in culture. anaplasma marginale was seen in free bovine rbc as well as in rbc phagocytized by ae albopictus cells. some a marginale organisms, both intracellular and extracellular, remained intact for as long as 60 days in culture, and anaplasma inclusion appendages were seen in free-lysed rbc and in lysed rbc phagocytized by ae albopictus cells. although some a marginale organisms had deteriorated ... | 1979 | 525907 |
| evaluation of the anaplasmosis rapid card agglutination test for detecting experimentally infected elk. | anaplasmosis was experimentally transmitted from cattle to elk to cattle. six non-splenectomized adult elk (cervus canadensis canadensis) that were inoculated with freshly collected heparinized blood from cattle chronically infected with anaplasma marginale became asymptomatic carriers. although the exposed elk did not develop clinical or hematologic evidence of infection they become seropositive by the serum and plasma rapid card agglutination (rca) tests. blood from the experimentally infected ... | 1979 | 527345 |
| elevation of lesioned palatal shelves in vitro. | fetuses were obtained from cd-1 mice at a time estimated to be 12 h prior to vivo secondary palate closure. one of the palatal shelves of each partially dissected fetal head was lesioned in one of five ways, the other left intact to serve as control. single transverse cuts extending the width of the shelf were made at one of three positions along the longitudinal axis of the shelf: one-third, one-half or two-thirds the shelf length estimated from the rostral edge. some specimens were cut in two ... | 2004 | 528868 |
| reticulo-rumen motility in the chronically vagotomized sheep [proceedings]. | 1979 | 529098 | |
| voltage-clamp studies on the canine purkinje fibre [proceedings]. | 1979 | 529143 | |
| some observations on the effects of magnesium on the isolated perfused rat mesentery [proceedings]. | 1979 | 529150 | |
| prescribing procrastination. | in his everyday work the family physician sees many patients whose problems have been diagnosed but for whom postponement of an active treatment plan is indicated. the physician must therefore prescribe procrastination in a carefully planned way. i describe some ideas and practical methods for doing this. | 2004 | 529244 |
| [vascular surgery in the aged]. | 2005 | 538948 | |
| [post-cholecystectomy condition: duodeno-gastric reflux and bile acid concentration in the gastric juice]. | in cholecystectomized patients highly significantly more frequently a duodenogastric reflux was found than in a group of patients with a healthy abdomen and a group of patients with cholelithiasis. the average concentration of bile acid in the gastric juice was after the removal of the gall-bladder manifoldly higher than in the control groups. the number of patients with concentrated reflux was also highly significantly larger than in patients with cholelithiasis not operated on and in patients ... | 2005 | 538988 |
| [the experimental transmission of anaplasma marginale by the brown dog tick rhipicephalus sanguineus in australia]. | 1979 | 539952 | |
| [gastric secretion in gastroduodenal ulcer]. | 2005 | 545511 | |
| [gastroenterological disorders in diabetes mellitus. iii. other disorders]. | 2005 | 545514 | |
| [preparation and comparative testing of antigens for the immunodiagnosis of anaplasmosis in cattle]. | three antigen types were produced by ultra-sound treatment of the initial material (anaplasma marginale theiler infected blood) and its subsequent sedimentional centrifugation from 10 000 to 100 000 g. their specificity and susceptibility to the reaction complement binding (rcb) and to the capillary agglutination (ca) serological tests was comparatively checked up. antigens a and b were very active in rcb, while antigen b--in the ca reaction. by these qualities they meet the requirements and are ... | 1979 | 545841 |
| [existence of glucocorticoid-specific receptors in the plasma membranes of rat liver]. | it was found that isolated plasma membranes whose purity was assayed by determinations of marker enzyme activities, specifically bind dexamethasone. the association constant and the number of binding sites were found to be equal to (7,03 +/- 4,05) . 10(9) m-1 and (1,6 +/- 0,18) . 10(-14) mol/mg protein, respectively. it was assumed that lipoprotein components of plasma membranes are involved in this binding. | 1979 | 546445 |
| effect of combined administration of furosemide and aspirin on urinary urate excretion in man. | furosemide (20 mg) was administered intravenously to 7 healthy volunteers, before and after 4 days of oral administration of aspirin in uricosuric dosage (1 g daily). aspirin prevented the decrease in urinary urate excretion induced by furosemide, without interfering with its natriuretic action. this finding is suggested to be the result of the opposite and independent effects of the two drugs on tubular reabsorption of urate. | 1979 | 547103 |
| development during adolescence. | 2004 | 548632 | |
| the use of a short and a long acting oxytetracycline for the treatment of anaplasma marginale in splenectomized calves. | twenty splenectomized afrikander/simmentaler cross animals were used. eight of these were naturally infected with anaplasma marginale while 12 were infected artificially. when the packed cell volume was reduced to between 24% and 20% during the post splenectomy relapses or primary infections, six animals were treated with a single injection of 20 mg/kg of long acting oxytetracycline (la) and seven animals were treated on two successive days with 10 mg/kg of short acting oxytetracycline (sa). the ... | 1979 | 551196 |
| comparative efficacy of drugs in bovine anaplasmosis. | calves experimentally infected with anaplasma marginale were subjected to chemotherapeutic treatment in groups, each group receiving one drug only. observations were made on clinical signs, haematological changes, parasitaemias and levels of antibodies as measured by the complement fixation test. the most effective treatment was with imidocarb; other drugs which were apparently effective were steclin, terramycin and aureomycin in that order, while chloroquin diphosphate and camoquin gave little ... | 1979 | 552672 |
| resistance to anaplasmosis after elimination of latent anaplasma marginale infections. | ten 30-month-old cattle (group 2) were inoculated with anaplasma marginale 6 months after the latent a marginale infection was eliminated by oral chlortetracycline therapy. in addition, 4 cattle (group 1) with no record of infection and 4 cattle (group 3) of equivalent age previously vaccinated with a killed antigen were similarly inoculated. moderate to severe clinical signs of acute anaplasmosis occurred in the group 1 (previously uninfected) cattle, whereas only 1 of the chlortetracycline-tre ... | 1977 | 557302 |