Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| amebiasis. an increasing problem among homosexuals in new york city. | during a five-year period at the new york hospital, entamoeba histolytica was identified in the stools of 20 men who had not traveled outside the new york area. all of the patients were found subsequently to homosexual. during this same period amebiasis was diagnosed in 30 men who had traveled; only two were homosexual. of ten patients with e histolytica infection seen during the first year of this study, none were homosexual whereas eight of 11 patients in the fifth year were homosexual, sugges ... | 1977 | 197276 |
| substrate positions and induced-fit in crystalline adenylate kinase. | 1977 | 198550 | |
| [tubuloreticular structures in the peripheral blood elements in systemic lupus erythematosus]. | 2003 | 201042 | |
| an italian case of nasopharyngeal carcinoma correlated with epstein-barr virus specific antigens. | an italian case of nasopharyngeal carcinoma was studied clinically; the immunologic study showed the correlation with the epstein-barr virus specific antigen. | 1977 | 201063 |
| [pharmacotherapy of progressive polyarthritis]. | 2003 | 201098 | |
| blood chemistry and lipid profiles of elite distance runners. | in summary, we conclude that the analysis of the blood profiles of elite runners offers no explanation for their superior fitness of physical ability when compared to the good runners. selected enzymes related to cellular or tissue damage may be elevated in distance runners and could be classified as abnormal on routine clinical evaluation if unaware of their physical lifestyles. it is also important to note that certain blood profile parameters, especially the hematocrit, could be classified as ... | 2003 | 201207 |
| the equilibrium constant and the reversibility of the reaction catalysed by nicotinamide-adenine dinucleotide kinase from pigeon liver. | the reversibility of the nad+ kinase reaction was established, and the kinetic parameters of the rate equation in the reverse direction were determined. the equilibrium constant of the reaction was determined by using the purified pigeon liver enzyme and radioactively labelled nicotinamide nucleotides. the relationship between kinetic parameters of the forward and reverse reactions is in reasonable agreement with the measured equilibrium constant. as expected from the proposed mechanism of actio ... | 2003 | 201249 |
| effects of peptides of pituitary origin on the formation of c21 steroid by fetal calf adrenal cells in culture. | 1977 | 201254 | |
| immunohistochemical and ultrastructural analysis of medullary carcinoma of the thyroid in relation to hormone production. | eighteen cases of medullary carcinoma of the thyroid were analyzed immunohistochemically for calcitonin- and acth-containing cells, and tumor cells in 8 cases were examined by an electron microscope and analyzed by manual and computer procedures with particular attention paid to the size and quality of secretory granules. calcitonin- and acth-containing cells were found singly or in clusters in 14 and 11 tumors, respectively. in 4 cases, calcitonin-positive cell clusters and an increase in numbe ... | 1993 | 202164 |
| circular dichroic properties and conformation of thionicotinamide dinucleotides. | the spectroscopic properties of the 3-thioamide analogues of coenzymes nad and nadh (snad and snadh) have been investigated in order to obtain information about their conformational properties. in particular, ultraviolet absorption and circular dichroism properties of solutions in phosphate buffer ph 7 and ethanol were studied. also equimolar mixtures of amp and snmn(h), obtained by cleaving the coenzymes with phosphodiesterase, were investigated using the same solvents. the appearance of a coup ... | 2003 | 204482 |
| effects of cytochalasin b on division and calcium carbonate extrusion in a calcareous alga. | 1993 | 204503 | |
| studies on an energy structure-function relationship of dehydrogenases. i. calorimetric investigations on the interaction of coenzyme fragments with horse liver alcohol dehydrogenase. | 1978 | 204522 | |
| cyclic nucleotide phosphodiesterase. partial purification and characterization of a high affinity enzyme activity from human lung tissue. | part of the soluble cyclic nucleotide phosphodiesterase activity of crude human lung tissue can be attributed to a thermosensitive (37 degrees) enzyme with a high apparent affinity for both adenosine 3':5'-monophosphate (cyclic amp) and guanosine 3':5'-monophosphate (cyclic gmp). the enzyme can be partially purified by deae-sephadex chromatography. in the presence of 0.1 mm edta or ethylene glycol bis(beta-aminoethyl ether)n,n'-tetraacetic acid (egta), it is eluted from the column immediately be ... | 1978 | 204635 |
| structure of a poly (adenosine diphosphoribose) monomer: 2'-(5"-hosphoribosyl)-5'-adenosine monophosphate. | a preparation of poly(adenosine diphosphoribose) synthase obtained from pigeon liver nuclei has been used to make poly(adenosine diphosphoribose) with an average chain length of 20. digestion of the purified poly(adenosine diphosphoribose) with snake venom phosphodiesterase (oligonucleate 5'-nucleotidohydrolase; ec 3.1.4.1) gave the monomer, 2'-(5"-phosphoribosyl)-5-amp. after purification of the monomer on a dowex-1 column, further digestion with alkaline phosphatase [orthophosphoric-monoester ... | 1993 | 204934 |
| [granular-cell myoma of the alveolar process of the maxilla in a newborn girl]. | 1994 | 205030 | |
| iron and copper metabolism in cancer, as exemplified by changes in ferritin and ceruloplasmin in rats with transplantable tumors. | 1977 | 205111 | |
| the renin-angiotensin system. | 1978 | 205167 | |
| solubilization and separation of delta5,3beta-hydroxysteroid dehydrogenase and 3-oxosteroid-delta4-delta5-isomerase from bovine adrenal cortex microsomes. | a physical separation of delta5,3beta-hydroxysteroid dehydrogenase and 3-oxosteroid delta4-delta5-isomerase solubilized from bovine adrenocortical microsomes is described for the first time. the solubilization as well as the separation was carried out with a mixture of a detergent: a substituted betaine (empigen bb/p) and sodium cholate. this latter detergent protects isomerase from complete inactivation by empigen and is necessary for the recovery of a significant amount of soluble isomerase. s ... | 1978 | 205261 |
| analyses of cyclic nucleotide phosphodiesterases in lymphocytes from normal and aged leukemic mice. | 1994 | 205360 | |
| [impulse radiolysis study of the reaction capability of conformationally-nonequilibrium states of metalloproteins. ferredoxin]. | 1994 | 205400 | |
| the distribution of the inherited hl 1 and r 67 antigens on rabbit serum high density lipoprotein (hdl) particles. | qualitative and quantitative analysis of the distribution of hl 1 antigen and r 67 antigen on high density lipoprotein (hdl) particles were conducted on six rabbit sera. the hl 1 antigen showed non-identity with a-i-containing hdl particles, and antiserum to hl 1 did not remove a-i-containing hdl particles. the r 67 antigen showed partial identity with a-i-containing hdl particles. antiserum to r 67 antigen removed 30--40% of a-i-containing hdl particles from the sera of animals which were heter ... | 1978 | 205613 |
| kallikrein, kinins, and the kidney: what's going on in there? | 1994 | 205618 | |
| possible role of gamma-aminobutyric acid synthesis in the mechanism of dexamethasone feedback action. | specific inhibition of glutamic acid decarboxylase (gad, ec 4.1.1.15; the main enzyme involved in the synthesis of gamma-aminobutyric acid) by mercaptopropionic acid interferes with the effect of dexamethasone on both the resting and stress-induced secretion of acth. it is postulated that dexamethasone may, at least in part, inhibit the secretion of acth via the induction of gad, thereby raising the level of gamma-aminobutyric acid in the central nervous system. | 1978 | 205622 |
| the movement of plutonium, americium, and curium through the food chain. | the actinides, plutonium, americium and curium, are being produced in increasing quantites as the nuclear programme is expanded. as these alpha-particle-emitting elements are hazardous to man there is considerable concern about the movement of these elements through the environment; the uptake of these elements from soil into the plants is low, as is the gastrointestinal concentration factor. although there are complexing agents in the environment which have been shown to complex these elements ... | 1978 | 205806 |
| disseminated strongyloides stercoralis infection. association with ectopic acth syndrome and depressed cell-mediated immunity. | a patient with disseminated strongyloides stercoralis was evaluated to elucidate host factors that may have led to the development of this infection. the patient was found to have oat cell carcinoma with hypercortisolism produced by tumor adrenocorticotropic hormone. his serum contained a potent inhibitor of lymphocyte blastogenesis. this patient's high level of endogenous cortisol may have impaired lymphocyte function and thereby facilitated infection with s stercoralis. | 1978 | 206218 |
| susceptibility of human skeletal muscle culture to influenza virus infection. part 2. ultrastructural cytopathology. | cultured post-fused human skeletal muscle monolayers exposed to wsn influenza a virus were analyzed by scanning and transmission electron microscopy. at 12-14h post-inoculation (p.i.), affected mononuclear cells retracted from the cell surface, but remained anchored to the substrate by taut filar processes. retraction was accompanied by shortening of microvilli, appearance of hemispherical cytoplasmic protrusions and corrugation of the surface proper. these changes were more pronounced at 24 and ... | 1978 | 206670 |
| tumor antigen induction by the envelope-defective bryan strain of rous sarcoma viruses. | chicken, quail, and turkey cells were infected and/or transformed by various avian leukosis or sarcoma oncovirus (alsv) strains as well as by the envelope-defective bryan high-titer strain of rous sarcoma virus [bh-rsv(-)]. all fibroblast-transforming avian sarcoma viruses (asv), including bh-rsv(-), were able to induce the expression of the previously described avian tumor-specific cell-surface antigen(s) (tssa). thus tssa was group-specific for all tested transforming asv. since bh-rsv(-) is a ... | 1978 | 206708 |
| the poland anomalad: a clinical and cytogenetic study of seven cases. | seven patients with poland anomalad, 6 males and one female, are reported. four were affected on the right and 3 on the left side. the clinical, radiological and cytogenetic findings in these cases are discussed. in all the patients the nipples were asymmetric, the one on the affected side was sometimes set higher or lower than the one on the normal side, in relation to the extent of the muscle defect. one patient had coloboma of the iris. there was a greater variability of the defect of the upp ... | 1991 | 207076 |
| in vitro inhibition of rat brain atpase pnppase, and atp-32pi exchange by chlorinated-diphenyl ethanes and cyclodiene insecticides. | 1978 | 207378 | |
| effects of substrates on tissue metabolic changes in the isolated rat heart during underperfusion and on release of lactate dehydrogenase and arrhythmias during reperfusion. | in langendorff-perfused rat hearts, the perfusion pressure was reduced from 100 cm h2o to 20 cm h2o for 30 minutes to produce a model of global ischemia with a residual oxygen uptake. the release of lactate dehydrogenase (ldh) and the occurrence of ventricular arrhythmias during reperfusion were dependent on the substrate. glucose-perfused hearts had the highest rates of glycolytic atp production (2.5 mumol/g per min) during ischemia with normal contents of tissue cyclic adenosine 3',5'-monophos ... | 1978 | 207459 |
| neonatal haematological abnormalities associated with maternal disease. | 1978 | 207479 | |
| cytoskeleton regulates beta-adrenergic hormonal stimulation in normal and leukemic white blood cells. | 1992 | 207582 | |
| [plasmatic ampc and gmpc changes in asthmatic patients induced by beta stimulation or blockade and methylcholine (author's transl)]. | 1991 | 208056 | |
| partial gonadotrophin-resistance in pseudohypoparathyroidism. | a patient with classical albright's pseudohypoparathyroidism was investigated because of oligomenorrhoea. hypo-oestrogenism was associated with elevated basal gonadotrophin values [mean basal serum lh and fsh were 272 +/- 84 (sd) ng/ml and 593 +/- 83 ng/ml, resplectively (normal less than or equal to 220 and less than or equal to 400, respectively)]. the response to gonadotrophin releasing hormone (gn-rh) was exaggerated, with maximal lh and fsh increments of 1688 and 458 ng/ml, respectively. th ... | 1978 | 208340 |
| [hyperlipidemia in rats with chronic renal failure]. | the character of hyperlipidemia was studied in rats with chronic uremia induced by subtotal nephrectomy--5/6 of the renal tissue was removed. 13 to 30 weeks after this operation the blood serum cholesterol and phospholipid concentration almost doubled. hyperlipidemia was more pronounced in rats with high azotemia (blood urea nitrogen--bun). no elevation of serum tryglycerides occurred. total serum beta- and pre-beta-lipoproteins determined nephelometrically increased significantly only with the ... | 1978 | 208685 |
| the distribution of dietary plant sterols in serum lipoproteins and liver subcellular fractions of rats. | rats were fed plant sterols containing campesterol and beta-sitosterol in the differerent proportions, and their distribution in serum lipoproteins and in liver subcellular fractions was determined. in serum lipoproteins, the percentage as well as the concentration of plant sterols increased with the increase in the density of lipoproteins. thus, high density lipoprotein (hdl) contained the highest and very low density lipoprotein (vldl), the lowest. also, there were distinct differences in the ... | 1978 | 209282 |
| hypercalciuria related to cadmium exposure. | a work force has been investigated for possible cadmium intoxication. one group who are coppersmiths have an 18.5 per cent prevalence of upper urinary tract stone disease associated with a statistically highly significant hypercalciuria and reduced serum inorganic phosphate. proof of exposure to cadmium has been confirmed in all workers. the trace element cadmium should be kept in mind when investigating stone formers who exhibit an unexplained hypercalciuria. | 1989 | 209595 |
| unanticipated prevalence of symptoms among dairy farmers in michigan and wisconsin. | adverse human health effects resulting from exposure to polychlorinated biphenyls (pbbs) were unknown until the accidental contamination of michigan dairy farm animal feed in 1973-1974. human exposure resulted from the consumption of contaminated meat, milk, dairy products, and eggs. in november 1976, the environmental sciences laboratory conducted comprehensive examinations of 933 farmers and residents in mighigan who were likely to have consumed farm products contaminated with pbb. a compariso ... | 1978 | 209979 |
| glomus tumors with special reference to children's feet. | 1988 | 211151 | |
| cytochrome oxidase activity of mitochondria in xenopus laevis previtellogenic oocytes. | 1978 | 211159 | |
| enhanced chemotactic and phagocytic activities of leukocytes in psoriasis vulgaris. | leukocytes derived from the peripheral blood of psoriatic patients demonstrated an enhanced chemotactic response compared with leukocytes from healthy subjects. no significant difference was detected between the chemotactic response of leukocytes from patients with minimal or no skin involvement and those from patients with extensive lesions. psoriatic leukocytes also had a significantly higher capacity to engulf 125i labeled shigella flexneri than control leukocytes. it is postulated that a dec ... | 1978 | 211169 |
| the radiological features of alcoholic ulcero-osteolytic neuropathy in blacks. | the radiological features in the bones and the angiographic changes in the vessels of the lower limbs of 15 chronic alcoholic men are discussed. the distal arteries demonstrate the features of neovascularization. infective and resorptive changes in the bones of the forefeet are described. these features are related to chronic infection or to the toxic effects of the alcohol. | 1988 | 211654 |
| [determination and application of the so-called biological age]. | 1987 | 211834 | |
| evidence for the presence of serine-protease in the preparation of the very low density lipoproteins in human plasma. | 1978 | 212123 | |
| comparison of interferon action in interferon resistant and sensitive l1210 cells. | translation inhibition, leu-trna aminoacylation and double-stranded rna and atp dependent phosphorylation were examined in interferon-treated and control cell-free lysates of leukaemic mouse l 1210 r and l 1210 s cells. no differences were observed between the respective interferon-treated and control cell-free extracts, except for the presence of an enhanced 67k dalton phosphoprotein fraction in interferon-treated l 1210 s cell-free extracts. in non-responding cell-free lysates, the lack of sti ... | 1978 | 212514 |
| transfer of duck cell dna sequences to the nucleus of 3t3 cells by rous sarcoma virus. | peking duck cell nuclear dna has no complementarity to rna of prague c rous sarcoma virus (rsv). upon infection of peking duck cells by prague c rsv, polynucleotide sequences complementary to peking duck cell nuclear dna can be detected in the high molecular weight rna from progeny peking duck cell passaged rsv (rsvpd) by rna.dna molecular hybridazation. when 3t3 cells are subsequently infected by rsvpd, polynucleotide sequences complementary to peking duck cell nuclear dna can be detected in th ... | 1978 | 212741 |
| age changes in collagen characteristics of bone and skin of a short-lived species of reptile. | decalcified bone collagen of older male garden lizards, calotes versicolor, was less susceptible to digestion by collagenase from clostridium histolyticum than that from younger individuals. in aged skin the percentage solubility and the soluble/insoluble collagen ratio decreased, with a concomitant rise in insoluble and total collagen. collagen/unit area increased with advancing age in both dorsal and ventral skin. these results from a non-mammalian poikilothermic vertebrate provide additional ... | 1978 | 212937 |
| [radioprotective effects of ym-08310 on normal and malignant tissues (author's transl)]. | 2003 | 213767 | |
| effect of interferon on murine leukemia virus infection. iii. effect of interferon on msv-induced transformation. | 1978 | 213891 | |
| [comparison of 2 methods of evaluation of skeletal maturation. 2. analysis of the correlation with another biological variable]. | 1984 | 214694 | |
| increased spontaneous activity following substance p infusion into a10 dopaminergic area. | 1978 | 214711 | |
| evaluation of oxidative phosphorylation in hearts from euthyroid, hypothyroid, and hyperthyroid rats. | the energy relationships between cytosolic and mitochondrial metabolism were studied in the hearts from euthyroid, hypothyroid, and hyperthyroid rats. isolated mitochondria showed high respiratory control ratios and impermeability to exogenous nadh. hypo- and hyperthyroidism, respectively, resulted in lower and higher contents of both cytochromes per mitochondrion and mitochondrial protein per gram of wet weight of heart without changes in the ratio of cytochrome c to cytochrome aa3. in isolated ... | 1978 | 215035 |
| opiate receptor agonists as modulators of gamma-aminobutyric acid turnover in the nucleus caudatus, globus pallidus and substantia nigra of the rat. | the injection of various doses of morphine, subcutaneously, or of beta-endorphin, intraventricularly, changes the turnover rate of gamma-aminobutyric acid (trgaba) in the substantia nigra, globus pallidus and nucleus caudatus. the trgaba decreases in n. caudatus but increases in globus pallidus and substantia nigra. these changes are dose related and can be inhibited by naltrexone. the increased trgaba in globus pallidus elicited by these opioid receptor agonists may be associated with catalepsy ... | 1978 | 215744 |
| electrogenic events in the ubiquinone-cytochrome b/c2 oxidoreductase of rhodopseudomonas sphaeroides. | the reductant of ferricytochrome c2 in rhodopseudomonas sphaeroides is a component, z, which has an equilibrium oxidation-reduction reaction involving two electrons and two protons with a midpoint potential of 155 mv at ph 7. under energy coupled conditions, the reduction of ferricytochrome c2 by zh2 is obligatorily coupled to an apparently electrogenic reaction which is monitored by a red shift of the endogeneous carotenoids. both ferricytochrome c2 reduction and the associated carotenoid bands ... | 1979 | 216398 |
| mitochondrial reduced nicotinamide-adenine dinucleotide dehydrogenase is transmembranous [proceedings]. | 1978 | 217785 | |
| a serological assay for the detection of cell surface receptors of nerve growth factor. | when single-cell suspensions prepared from embryonic day 8 (e8) chick sensory ganglia are incubated with nerve growth factor (ngf), anti-ngf antiserum, and complement, an ngf-dependent cytotoxic kill of 20 (+/- 3)% of the ganglia cells is observed. this percentage is increased by a factor of two when only the neuronal cells are tested. no kill is observed on the nonneuronal cell population representing 50% of the ganglia dissociate. when e8 sensory ganglia cells are cultured in the presence of n ... | 1985 | 219297 |
| [surgical treatment of cancer of the lung]. | 2003 | 219397 | |
| [blood transfusion and viral diseases. recent acquisitions concerning viral hepatitis viruses, cytomegaloviruses and epstein-barr virus]. | in recent years, an increasingly clear picture has been formed of the virus-induced syndromes that may follow a blood transfusion or the use of blood derivatives. up to about 10 years ago, post-infusion infection was predominantly due to serum hepatitis. blumberg's discovery of hbsag (formerly known as australia antigen) has made it possible to check and prevent viral hepatitis, type b, and to recognise such distinct forms as the mononucleosis-like syndrome caused by cytomegalic virus, infectiou ... | 1979 | 219399 |
| rheological studies of the contractile force within platelet-fibrin clots: effects of prostaglandin e1, dibutyryl-camp and dibutyryl-cgmp. | 2003 | 219559 | |
| agents affecting health of mother and child in a rural area of kenya. xi. antibodies against rotavirus in sera from children living in the machakos district of kenya. | 207 sera from children under 5 years of age and living in the machakos district in kenya were tested in the complement fixation test for antibodies against rotavirus. two different antigens were used. the superiority of 'o' antigen over nebraska calf diarrhoea virus antigen was confirmed. after a fall to 29 percent in the 6-8 months age group, the percentage of children with antibodies quickly rises with age to 80 percent at the age of 24 months and to practically 100 percent at the age of 30 mo ... | 1978 | 219569 |
| transcription of the marek's disease virus genome in a nonproductive chicken lymphoblastoid cell line. | 1979 | 219594 | |
| [cadmium in food (its distribution, toxicology and sanitary hygiene inspection)]. | 2003 | 219609 | |
| shigella infection of henle intestinal epithelial cells: role of the host cell. | the process of henle 407 embryonic intestinal epithelial cell infection by shigella flexneri 2a m42-43 was studied in an in vitro model system. the role of the henle cell was assessed. it was established that entry of s. flexneri into cells was suppressed by reagents which inhibit uptake of particles by phagocytic cells. the compounds tested included cytochalasin b, dibutyryl-cyclic adenosine monophosphate, choleragen (vibrio cholera enterotoxin), iodoacetate, and dinitrophenol. cytochalasin b i ... | 1979 | 223988 |
| ornithine decarboxylase activity, cell proliferation, and tumor promotion in mouse epidermis in vivo. | the effect of different phorbol esters and of mechanical treatment on the activity of ornithine decarboxylase in mouse epidermis in vivo was investigated. the strong promoter 12-o-tetradecanoylphorbol-13-acetate as well as the weak promoters phorbol dibenzoate and the 12-o-tetradecanoylphorbol-13-acetate analog 12-o-tetradeca-2-cis, 4-trans-6,8-tetraenoylphorobol-13-acetate strongly increased the activity of the enzyme and the intraepidermal level of putrescine, with a maximum at 5 hr after appl ... | 1979 | 225017 |
| isolation of foot-and-mouth disease virus messenger rna from membrane-bound polyribosomes and characterization of its 5' and 3' termini. | 1979 | 228483 | |
| identification of occupational settings with very high risks of lung cancer. | 1996 | 229290 | |
| [effect of furazolidone on the cyclic nucleotide level in the blood plasma in acute dysentery]. | 1979 | 229573 | |
| adenosine and deoxyadenosine kinase from rat liver. | 1979 | 232628 | |
| isolation of the lymphocytosis promoting factor-haemagglutinin of bordetella pertussis by affinity chromatography. | the lymphocytosis promoting factor-haemagglutinin of bordetella pertussis was isolated from solutions obtained after cell disintegration by a novel affinity chromatographic method using an adsorbent composed of human haptoglobin covalently attached to a sepharose 4b matrix. the haemagglutinin was bound to the adsorbent at ph 6.5 and eluted by a stepwise change to a ph 10 buffer. a 300--600-fold purification of the haemagglutinin was achieved by this one-step process. the chemical and biological ... | 1979 | 232665 |
| stability-indicating assay for mecillinam using high-pressure liquid chromatography. | a high-pressure liquid chromatographic method has been developed for use as a stability-indicating assay for mecillinam. seven related compounds and at least one unknown degradation product are well separated and easily determined. the accuracy of the method is in good agreement with the published uv assay and the precision of a series of seven replicate determinations is +/- 1.0% r.s.d. | 1997 | 232703 |
| natural antibodies in healthy adults. | the serum of 100 adults living in budapest was examined for isohaemagglutinin titre with haemaglutination, for staphylococcal-antitoxin titre with haemolysis inhibition and for bacterial antibody titre against 17 different groups of bacteria with passive haemagglutination. antibody levels in males, except for certain bacterial antibodies, were somewhat lower than in females. the antibody titres, especially in men, decreased gradually from 20 to 50 years of age and were usually lower in rh negati ... | 1975 | 235827 |
| standardisation of the nitroblue-tetrazolium test. | optimal conditions for the nbt-reduction test have been sought. increasing heparin concentrations up to 100 units per ml and a delay in performance of the test, especially when blood specimens are kept at room temperature, resulted in higher values for the nbt index, which then sometimes exceeded the upper limit of normal in healthy people and in uninfected patients. the effect of ph, composition of the buffer, and dye concentration was also investigated. phosphate-buffered saline ph 7-2 contain ... | 1975 | 238038 |
| inhibition of pathogenic enteric bacteria by hyperbaric oxygen: enhanced antibacterial activity in the absence of carbon dioxide. | the antibacterial effects of 24-h exposures to high-pressure oxygen in relation to environmental co(2) were studied at 3 atm absolute (ata) and at 1 ata. eight gram-negative, aerobic and facultatively aerobic, pathogenic enteric bacteria (salmonella typhosa, salmonella paratyphi, salmonella schottmuelleri, shigella dysenteriae, shigella flexneri, proteus vulgaris, pseudomonas aeruginosa, and escherichia coli) were exposed as shallow-broth cultures and agar surface cultures. although broths suppl ... | 1975 | 238466 |
| properties and regulation of c-1-fructose-1,6-diphosphatase from spinach chloroplasts. | chloroplast fructose diphosphatase (ec 3.1.3.11) was purified according to the procedures of racker and schroeder [1] and buchanan et al. [2] and the properties compared. neither preparation contained fructose diphosphatase from the cytoplasm. the preparations had similar molecular weights, ph optima, affinites for fructose diphosphate and mg-2+ and were similarly activated by edta, dithiothreitol and cystamine. mg-2+, fructose diphosphate and dithiothreitol all activate chloroplast fructose dip ... | 1985 | 238625 |
| [development of new types of chemical vaccine for prevention of intestinal infections and problems of their qualitative evaluation. iii. comparative study of immunologic characteristics of experimental antigenic preparations]. | as a result of comparative study of the immunological properties and antigenic activity of thyphoid, paratyphoid a and b and sonne and flexner dysentery antigenic preparations obtained by various methods there was revealed a decreased toxicity of the experimental preparations of the tashkent and leningrad institute of vaccines and sera (in comparison with the tryptic antigens) and a considerable advantages of the experimental thyphoid and paratyphoid antigenic preparations by their capacity to i ... | 1975 | 239506 |
| preventing the birth of a handicapped child. | 1979 | 243247 | |
| veterinarian versus phone company. | 1991 | 245217 | |
| evaluation: principles and processes. | 1972 | 247314 | |
| [a view of the available health services]. | 1969 | 249720 | |
| matching readability to educational level [abstract]. | 1972 | 251393 | |
| code of practice for safeguarding health information. | 1972 | 251447 | |
| the primary health care team - what you told us (i). | 1972 | 251487 | |
| nursing intervention: holiday happiness...all year 'round. | 1972 | 251580 | |
| barbara's resuscitation dilemma. | 2003 | 254301 | |
| [one direction of pediatric nursing in the united states--pediatric nurse practitioners]. | 1992 | 257095 | |
| feature study tour index (conclusion). | 1992 | 257146 | |
| the hypochondriac with the broken leg in bed one: a case for liaison psychiatric nursing. | 1992 | 257148 | |
| who bridges the gap? | 1992 | 257212 | |
| practice commission completes its pilot project in quality assurance. | 1992 | 257313 | |
| nursing care study: a patient with a fractured facial skeleton. | 1992 | 257440 | |
| teaching the nursing process: the nurse educator. | 1992 | 257461 | |
| intensive care of the newborn--8. a baby with gastroschisis. | 1992 | 257519 | |
| child care has changed in kasai mohalla. | 1992 | 257528 | |
| what future for the nhs? everyone agrees: there are far too many bureaucrats! | 1992 | 257590 | |
| [nursing department]. | 1992 | 257664 | |
| on unprofessional conduct: court ruling sets precedent. | 1991 | 257908 | |
| vomiting and shock in advanced pregnancy (a case report). | 1979 | 257956 | |
| questions from an adn teacher: teaching basic nursing skills. | 1991 | 258016 | |
| the external doctorate. | 1991 | 258329 | |
| disease: its cause and effect. 6: immunological diseases. | 1990 | 258469 |