Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| peritoneal implants of ovarian serous borderline tumors. histologic features and prognosis. | the clinicopathologic features of 56 cases of ovarian serous borderline tumors (sbt) associated with peritoneal implants were reviewed. data from 368 person-years of follow-up (median follow-up, 6.0 years) were analyzed to investigate the possibility that the histologic features of implants of this type of tumor may correlate with the prognosis. eighty-five percent of the 56 patients were clinically free of tumor at the time of death or at last contact. thirteen percent of the patients died of t ... | 2011 | 3179935 |
| leukemic dermal infiltrates as a complication of central venous catheter placement. | a leukemic dermal infiltrate at the site of a central venous catheter placement was the first manifestation of relapse in a 58-year-old woman in clinical remission of acute myelomonocytic leukemia. the patient developed a large hematoma around the site of an unsuccessful attempt to place a central venous (cv) catheter. although the hematoma resolved completely by the time that complete remission was achieved, an indurated, erythematous mass subsequently developed, which when biopsied revealed le ... | 2011 | 3179936 |
| characterization of a colon carcinoma cell line for tumor immunotherapy. | chessboard vaccination (i.d. injection of various mixtures of mitomycin-treated fresh cells of the de-ta colon carcinoma cell line and vibrio cholerae neuraminidase (vcn] had a beneficial effect on recurrence and survival in duke c patients. to standardize this kind of immunotherapy the following parameters of the de-ta cell have been evaluated:--karyotype (46 chromosomes, deletions in chromosome 8; 17); doubling time 24 hr; expression of cea.--stability of membrane antigens characterized by 9 d ... | 1988 | 3180140 |
| transient involvement of enkephalins in both the sympathetic and parasympathetic innervations of the submandibular gland of rats. light- and electron-microscopic immunocytochemical study. | a time course study with enkephalin (enk)-like immunoreactivity has revealed that nerve fibers intensely immunoreactive for enk-8 appeared transiently only during the postnatal week 2 and 4 within the acini as well as in the inter- and intralobular connective tissues of the submandibular gland of rats. at these stages numerous nerve fibers immunoreactive for tyrosine hydroxylase (th) appeared also in the inter- and intralobular connective tissues and within the acini. coincidently with these pos ... | 1988 | 3180183 |
| direct observation of molecular motility by light microscopy. | we used video-fluorescence microscopy to directly observe the sliding movement of single fluorescently labeled actin filaments along myosin fixed on a glass surface. single actin filaments labeled with phalloidin-tetramethyl-rhodamine, which stabilizes the filament structure of actin, could be seen very clearly and continuously for at least 60 min in 02-free solution, and the sensitivity was high enough to see very short actin filaments less than 40 nm long that contained less than eight dye mol ... | 2011 | 3180250 |
| identification of inflammatory cells in bovine milk by flow cytometry. | cells recovered from normal or mastitic bovine milk were examined by flow cytometry. all milk samples contained particulate material that was heterogeneous in size and that produced a right-angle light-scatter signal equal to or greater than that produced by human or bovine neutrophils. although this material labeled with hoechst 33342, it produced fluorescence intensities below that of intact bovine cells, suggesting that it consisted of cell fragments. mastitic milk additionally contained othe ... | 1988 | 3180948 |
| [disorders of the hypothalamo-hypophyseal-gonadal axis and erectile impotence]. | 2011 | 3181023 | |
| [possible mechanism of the alteration in the therapeutic action of cyclophosphane in mice with hemocytoblastosis la against a background of artificial hyperglycemia]. | the concentration of reactive cyclophosphamide metabolites (cp) and the time of their circulation in blood plasma of mice increase during artificial hyperglycemia (hg). intensification of the antitumor cp activity against a background of hg in c57bl/6 mice with hemocytoblastosis la may be a result of changes in the drug pharmacokinetics. an inhibitory action of hg on the cp-metabolizing system of the liver monooxygenases is shown. | 2011 | 3181078 |
| changes in the epidemiological pattern of mycoplasma pneumoniae infections in denmark. a 30 years survey. | a seroepidemiological survey has shown a remarkable shift in the previously reported regular cyclic pattern of mycoplasma pneumoniae epidemics which culminated every 4.5 years during the period 1958-74. the last of four regular epidemics occurred in 1972. it was followed by 'premature' epidemics in 1975 and 1977/8 which inaugurated a change from an epidemic to an endemic pattern of the infection in denmark. over the following 9 years (1978-86) there has been an irregular but significant decrease ... | 1988 | 3181319 |
| testosterone changes the electric organ discharge and external morphology of the mormyrid fish, gnathonemus petersii (mormyriformes). | effects of silastic and pellet methyltestosterone implants on the waveform of the electric organ discharge of the weakly electric african mormyrid, gnathonemus petersii, were investigated. within seven days of implantation, the duration of the discharge increased dramatically while the associated peak power frequency of the fourier spectrum decreased in all treated fish. by day 35, hormone-treated fish exhibited up to five-fold increases in eod duration, as well as multiple discharges and variat ... | 2011 | 3181377 |
| a model of group therapist development. | 2011 | 3182146 | |
| surgery with intraoperative radiotherapy for sarcomas of the pelvic girdle: a pilot experience. | sarcomas of the pelvic girdle represent difficult treatment problems. many are not treatable for cure, and among the patients who are technically resectable, there is high risk for local tumor recurrence and distant spread. intraoperative radiotherapy (iort) has been used in conjunction with surgical resection in five patients with extensive sarcomas of the pelvic girdle. patients underwent a hemipelvectomy and iort (dose 20-30 gy) to the sacral resection margin and surrounding soft tissues. thr ... | 2011 | 3182310 |
| the comparative in-vitro activity of ofloxacin. | the antibacterial activity of ofloxacin, a new fluoroquinolone, was evaluated against a wide range of clinical bacterial isolates and compared with that of nalidixic acid, norfloxacin, enoxacin, pefloxacin and ciprofloxacin by determination of minimum inhibitory concentrations (mics). ofloxacin was very active against nalidixic acid-susceptible isolates of the enterobacteriaceae (mic less than or equal to 0.12 mg/l) and was also active against strains resistant to nalidixic acid (mic less than o ... | 1988 | 3182468 |
| study of effect of guar gum on long term glycaemic control in patients of diabetes mellitus. | 2011 | 3182663 | |
| intracellular trafficking of cell surface sialoglycoconjugates. | recent reports have suggested that the majority of the molecular traffic through the golgi apparatus is comprised of recycling, rather than newly synthesized, molecules. to evaluate the importance of this recycling pathway in greater detail, we examined the internalization and recycling of cell surface glycoproteins on el-4 cells, a murine t-cell lymphoma, using sialic acids as covalent markers. sialic acids were removed from the surface of living cells by exhaustive treatment with vibrio choler ... | 1988 | 3182795 |
| coagglutination of vibrio cholerae, vibrio mimicus, and vibrio vulnificus with anti-flagellar monoclonal antibody. | monoclonal antibodies (mabs) with serological activity for purified flagellar (h) core protein prepared from vibrio cholerae were identified by enzyme-linked immunosorbent assay. four of these mabs reacted with the flagella of v. cholerae and v. mimicus exclusively, while eight mabs reacted with at least 1 of 30 heterologous vibrio species tested by enzyme-linked immunosorbent assay or coagglutination. it appears that v. cholerae and v. mimicus express similar, if not identical, h determinants u ... | 1988 | 3182988 |
| reversible cerebral lesions associated with tiazofurin usage: mr demonstration. | tiazofurin is an experimental chemotherapeutic agent currently undergoing clinical evaluation. we report our results with magnetic resonance (mr) in demonstrating reversible cerebral abnormalities concurrent with the use of this drug. the abnormalities on mr were correlated with findings on ct as well as with cerebral angiography. the utility of mr in the evaluation of patients receiving this new agent is illustrated. | 2011 | 3183120 |
| effects of dietary casein and soybean protein on triglyceride turnover in rat liver. | we previously found that hepatic lipogenic enzyme induction, fatty acid synthesis, and triglyceride level were markedly lower in rats fed soybean protein than in those fed casein (iritani et al. (1986): j. nutr., 116: 190). after labeling triglycerides with tritiated water, the effects of dietary protein on the triglyceride degradation have been investigated. after the injection of tritiated water into rats, the radioactivities of fatty acids and triglycerides reached a plateau in 1-2 days and w ... | 1988 | 3183779 |
| organization of a complex movement: fixed and variable components of the cockroach escape behavior. | the escape behavior of the cockroach periplaneta americana was studied by means of high speed filming (250 frames/s) and a computer-graphical analysis of the body and leg movements. the results are as follows: 1. the behavior begins with pure rotation of the body about the posteriorly located cerci, followed by rotation plus forward translation, and finally pure translation (figs. 1, 2). 2. a consistent inter-leg coordination is used for the entire duration of the turn (fig. 3a). at the start of ... | 1988 | 3184004 |
| the effect of various antibacterial preparations on the in vitro morphology and chemotactic response of equine neutrophils. | two independent assay systems were used to study the effect of three antibacterial preparations on in vitro morphology and chemotaxis of equine neutrophils. incubation of neutrophils with high (200 micrograms/ml) and medium (20 micrograms/ml) concentrations of neomycin impaired their response to standard chemoattractants. trimethoprim/sulfadoxine (0.4/2.0 micrograms/ml-40/200 micrograms/ml) and benzylpenicillin (0.25-25 micrograms/ml) had no effect. neutrophils collected from geldings 2 and 24 h ... | 1988 | 3184258 |
| [formation of megarectum and megadolichosigmoid in a child with rectoanal dyssynergia]. | 2011 | 3184641 | |
| on being moral, ethical, and polite. | 2011 | 3184949 | |
| heterogeneous colony forming ability in vitro of the abnormal clone-derived granulocyte-macrophage precursors in myelodysplastic syndromes. | the clonal origin of granulocyte-macrophage colony forming cells (cfu-gm) in the myelodysplastic syndrome (mds) was cytogenetically studied. chromosome analysis was carried out on single gm-colonies from six patients with mds, whose bone marrow cells had chromosome abnormalities. abnormal clone-derived cfu-gm were grown in four patients under the presence of human placental conditioned medium. in the remaining two, all analysed colonies revealed a normal karyotype, although the majority of metap ... | 1988 | 3184986 |
| aflatoxin contamination of us corn. | 1988 | 3185703 | |
| [etiology, prognosis and therapy of isolated oculomotor paralysis]. | 2011 | 3185843 | |
| [resuscitation of severe meningitis in infants and children]. | meningeal penetration of bacteria induces an inflammatory response which affects mainly the endothelium of cerebral vessels. this inflammatory reaction is directly responsible for thrombosis and indirectly creates cerebral oedema and reduced cerebral blood flow. cerebral ischemia is the result of all these phenomenons. nowadays, control of cerebral oedema is the main goal of intensive care treatment of meningitis that needs invasive monitoring of intracranial pressure. we may hope that in a next ... | 1988 | 3186420 |
| thyroid hormone deficiency and muscle metabolism during light and heavy exercise in dogs. | muscle glycogen, glycolytic intermediate and high energy phosphate contents were compared in 5 intact-control (c) and thyroidectomized (thy) dogs after 30 min treadmill exercise of low (40w) and high (70w) intensities. although after the exercise of relatively low intensity the rate of glycogenolysis and muscle lactate accumulation in thy dogs exceeded those in controls, the diminished oxidative capacity in the former was inadequately compensated, resulting in lowering of apt and crp contents. a ... | 1988 | 3186437 |
| criteria that discriminate between native proteins and incorrectly folded models. | various theoretical concepts, such as free energy potentials, electrostatic interaction potentials, atomic packing, solvent-exposed surface, and surface charge distribution, were tested for their ability to discriminate between native proteins and misfolded protein models. misfolded models were constructed by introducing incorrect side chains onto polypeptide backbones: side chains of the alpha-helical hemerythrin were modeled on the beta-sheeted backbone of immunoglobulin vl domain, whereas tho ... | 2008 | 3186690 |
| lectin histochemistry in colorectal polyps. | lectin histochemistry has permitted an assessment of the glycoconjugate expression in colorectal polyps (table 8). the t-antigen, a cancer-associated antigen, is expressed in colorectal adenomatous polyps. the apparent expression of t-antigen is related to the methodology used for its detection. fitc-pna does not bind to glycoconjugates in the normal colon, however it is a sensitive marker for glycoconjugates secreted by colorectal cancers. the binding of fitc-pna in adenomatous polyps is relate ... | 2011 | 3186774 |
| reinnervation of skin by polymodal nociceptors in rats. | 1988 | 3187035 | |
| efferent modulation of penile mechanoreceptor activity. | 1988 | 3187039 | |
| research on heterocyclic compounds. xxiv. antiinflammatory activity of some imidazo[1,2-c]pyrimidine derivatives. | a group of four acidic imidazo[1,2-c]pyrimidine derivatives were subjected to a series of tests in vivo in order to assess their pharmacological activity. antiinflammatory activity was studied by means of the carrageenin-induced paw edema and pleurisy in rats. hot plate test and writhing induced by acetic acid in mice were employed to evaluate analgesic activity, whereas the yeast-induced hyperthermia in rats was used to study antipyretic activity. the irritative and ulcerogenic action on the ra ... | 1988 | 3187191 |
| effect of glycerol treatment on pulmonary lipid metabolism in mice. | in this study, we demonstrated that glycerol treatment caused the alterations of pulmonary lipid compositions in ddy mice. the increases of total phospholipid (tpl), diacylglyceride (dg), phosphatidylcholine (pc) and phosphatidylethanolamine (pe) + phosphatidylglycerol (pg) contents in the lung were observed by oral administration of 5% glycerol in drinking water for 2 weeks. however, other pulmonary lipid components measured in this study were almost unchanged by this treatment. these results s ... | 2011 | 3187201 |
| noninfectious pulmonary infiltrates. | 2011 | 3187223 | |
| [forensic psychiatric criteria of posttraumatic craniocerebral syndromes (with reference to the subjective syndrome of the brain-injured)]. | 2011 | 3187235 | |
| [the contributions of iaşi to the study of acute diarrheal diseases (add)]. | 2011 | 3187239 | |
| [transient one-sided blindness]. | 2011 | 3187278 | |
| helping the deaf in kenya. | 2011 | 3187393 | |
| urinary peristalsis investigated by radionuclide and x-ray methods: a comparison. | 2011 | 3187425 | |
| hospitalization for renal diseases in finland 1969-1982. | the number of hospitalized renal patients and the number of days they stayed in hospitals were studied in finland 1969-1982. in 1969 3.3% and in 1982 1.7% of all bed-days available were occupied by renal patients. the number of hospitalized renal patients first decreased and after 1976 no notable changes were observed. a rising trend in the number of patients as well as in the corresponding bed-days was seen in diabetic nephropathy, lupus nephropathy, renal amyloidosis and polycystic kidney dise ... | 2011 | 3187439 |
| natural killer cell activity following thermal injury. | the role of natural killer cell activity in immunosurveillance following thermal injury remains unknown. we utilize a chromium-51-release assay of k562 targets to monitor nk activity. nk activity of peripheral blood mononuclear cells of severely burned patients (bsa greater than 20%) was determined once a week until the convalescence period was completed. from the second week after thermal injury, impairment of nk activity was demonstrated, but the differences did not reach statistical significa ... | 2011 | 3187447 |
| "the open sky rhinoplasty" for correction of secondary cleft lip nose deformity, technique and recent results. | the typical nose deformity after cleft-lip repair still represents great challenge for the plastic surgeon in this field. many methods have been designed in attempts to correct the deformity, either during primary closure of the lip or as a secondary procedure when growth of the nose is complete. in this paper the author's own technique of secondary rhinoseptoplasty in cleft-lip patients is presented. the different cartilaginous and osseous structures are approached through a transcolumellar inc ... | 2011 | 3187450 |
| assessing disability in patients with rheumatoid arthritis. use of a swedish version of the stanford health assessment questionnaire. | the validity and reliability under swedish conditions of a translated and slightly modified version of the stanford health assessment questionnaire (haq), referred to here as the adl questionnaire, was studied. sixty-four patients with definite/classical rheumatoid arthritis (ra) participated in the major part of the investigation. in addition, inter-observer reliability was studied in the testing of 15 other patients with ra. the questionnaire was filled in by the patients twice (adl tests 1 an ... | 2011 | 3187457 |
| phlegmonous necrotising cellulitis after reduction mammoplasty. a report of 4 cases. | 2011 | 3187790 | |
| stroke incidence and risk factors for stroke in copenhagen, denmark. | stroke incidence in copenhagen, denmark was recorded in a random population sample of 19,327 persons invited for two health examinations with 5 years' interval from 1976 to 1983. stroke incidence increased exponentially with age. after adjustment to the age and sex distribution of the danish population in 1980, the estimated incidence of first stroke was 1.41/1000 women and 2.48/1000 men; the total incidence was 1.94/1000 population. risk factor analysis was based on the initial examination of 1 ... | 2006 | 3188119 |
| [from theory to practice: the roles of the psychiatrist and the family physician]. | 2011 | 3188283 | |
| the urologic office laboratory. | for a variety of reasons, urologists are considering and reconsidering their needs in beginning an office laboratory. advances in technology have made many instruments available for in-office analysis of blood and urine for various purposes. moreover, changes in microbiologic analysis have made bacteriuria screening and culture and sensitivity testing of urine possible at different levels of sophistication. the authors consider some of the available modalities, their advantages and disadvantages ... | 2011 | 3188296 |
| how information-gathering, its documentation, its communication and a heads-up philosophy can reduce your exposure to malpractice claims and help you serve your patients more completely. | 2011 | 3188489 | |
| [interserovar antitoxic immunity to vibrio cholerae toxins]. | the immunochemical affinity of v. cholerae enterotoxins, serovars inaba and ogawa, has been shown in animal experiments on cross antitoxic immunity in the small intestine, the passive hemagglutination test and the toxin neutralization test. however, antitoxic interaction with both enterotoxins is characteristic only for antibodies to v. cholerae of serovar inaba, while in animals immune to ogawa toxin the choleragenic effect of enterotoxins produced by v. cholerae of both serovars in retained. t ... | 1988 | 3188734 |
| autologous transfusion. | 2011 | 3188799 | |
| vitamin a supplementation and growth: a randomized community trial. | a randomized community trial was carried out in aceh, indonesia, 1982-1984, to assess the impact of semiannual vitamin a (va) supplementation (60,000 micrograms re) on preschool child growth: 229 villages were randomized to va program and 221 to control status. one thousand thirty-two program and 980 control children aged 1-5 y were assessed and followed for 12 mo. va program males gained an additional approximately 110 g weight at age 2-3 y (ns), 190 g at age 4 y (p less than 0.05), and 263 g a ... | 2011 | 3189214 |
| the use of geometric and arithmetic mean exposures in occupational epidemiology. | in constructing quantitative measures of exposure for the study of chronic occupational disease, researchers have generally used a cumulative exposure calculated as the sum of the products of period-specific exposure concentrations and the time each individual spent in each exposure category. there has been some disagreement and lack of clarity about the use of the geometric or arithmetic mean of exposure for this calculation. this paper explores the difference in the use of the two measures and ... | 2011 | 3189359 |
| asymmetric marfan syndrome. | we describe a girl with marfan syndrome in whom the clinical expression of the disease was much more evident on the left side of the body. | 2011 | 3189412 |
| [transurethral and percutaneous treatment of ureteropyelocaliceal tumors with electrocoagulation, resection and lasers]. | 2011 | 3190274 | |
| effect of sexual maturity on testicular injury subsequent to procarbazine administration in rats. | the present study examined the effect of age on various aspects of leydig cell and sertoli cell function in sprague-dawley rats administered procarbazine. procarbazine was administered intraperitoneally to sprague-dawley rats aged 14, 24, and 60 days in 3 weekly injections of 200 mg/kg. animals were sacrificed 1 week after the last injection. severe impairment of spermatogenesis was evident in all animals. sertoli cell function, as assessed by total testicular abp content, was not significantly ... | 1988 | 3190359 |
| relief of experimentally induced pruritus with a novel eutectic mixture of local anaesthetic agents. | the effectiveness of a eutectic mixture of the local anaesthetics lignocaine and prilocaine (emla cream) in relieving artificially induced pruritus was examined in 20 volunteers. the study was conducted in two parts. in part one, the effect of emla on the threshold concentration of histamine necessary to induce pruritus was assessed by a double-blind placebo controlled method. in part two, the effect of emla on the perception of pruritus induced by the artificial pruritogens cowhage and papain w ... | 2011 | 3191018 |
| does impaired glucose tolerance imply a risk in pregnancy? | of 218 pregnant women with abnormal glucose tolerance by the criteria of the world health organization (1985) 81.2% had impaired glucose tolerance and 18.8% gestational diabetes. gestational diabetic women were of higher parity, more obese, required insulin therapy more often, had more babies weighing greater than 4 kg and had higher fasting plasma glucose than women with impaired glucose tolerance. women with gestational impaired glucose tolerance were older, of higher parity, more obese and ha ... | 2011 | 3191042 |
| secondary structure of 11 s globulin in aqueous solution investigated by ft-ir derivative spectroscopy. | secondary structure of 11 s globulin, a major storage protein of soybean seeds, has been investigated in aqueous solution by ft-ir spectroscopy. conformational changes in the native protein upon thermal and chemical denaturation have been monitored by observing changes in the frequency position and peak intensity of the various bands. the frequency of the amide i band of the native protein shifts by 4 cm-1 from 1,643 cm-1 to 1,647 cm-1 when denatured, while the corresponding intensity of the ami ... | 2011 | 3191144 |
| the specificity of personal memories in depression. | recent research has suggested that depressive biases in personal memory may be due to an inability to progress beyond a general level when trying to retrieve specific positive memories. this study produced further evidence of this phenomenon. when trying to access specific hedonically toned memories, depressed patients more often responded with a general memory and, especially for positive cues, were unable then to progress to a specific memory, even after prompting. the implications for cogniti ... | 2011 | 3191311 |
| malignant melanoma arising in a giant congenital melanocytic nevus. a case report with cytogenetic and histopathologic analyses. | a malignant melanoma developed in a 2-year-old hispanic girl with a giant congenital melanocytic nevus (bathing-trunk type). histopathologic evaluation showed a deep-seated tumor arising from a nonepidermal origin. cytogenetic analysis demonstrated multiple chromosomal abnormalities in hyperdiploid cells (chromosome range, 56 to 61). no two karyotypes were identical, but many abnormalities were common to all analyzed cells, suggesting both karyotypic instability and evolution. the metaphases wer ... | 2011 | 3191458 |
| structural studies on oncofetal carbohydrate antigens (ca 19-9, ca 50, and ca 125) carried by o-linked sialyloligosaccharides on human amniotic mucins. | mucins were extracted from human amniotic fluid in the presence of 45% vol. phenol and separated from the bulk of smaller-sized glycoproteins by exclusion on sephacryl s400. the mucin-fraction fw, which still contained a minute proportion of mannose, strongly expressed oncofetal antigens recognized by monoclonal antibodies c 50, ns 19-9, oc 125, leu m1, 49 h 8, and 115 c 2. the structures of the respective mucin-linked saccharides responsible for ca 50-, ca 19-9-, and lea-related antigenic activ ... | 1988 | 3191509 |
| interrelationships between renal tca-cycle metabolism and ammoniagenesis: studies with 13c-nmr and gc-ms. | 1988 | 3191718 | |
| mouse centromeric heterochromatin: isolation and some characteristics. | a method is suggested for isolation of highly purified mouse centromeric heterochromatin. treatment of mouse liver nuclei with decreasing concentrations of ca2+ resulted in the gradual unraveling of chromatin in the nucleus and at 0.1 mm ca2+ electron microscopy revealed several dense particles per nucleus, surrounded by decondensed chromatin. these particles, assumed to represent centromere regions of interphase chromosomes by in situ hybridization with radioactive mouse satellite dna and by di ... | 1988 | 3191953 |
| [the role of cholinergic processes in realizing the analgesic effect of gaba-positive preparations]. | in experiments on male rats it was shown that scopolamine diminished while pilocarpine and physostigmine potentiated the antinociceptive effect of baclofen, gamma-acetylenic-gaba, thip and depakine. at the same time the antinociceptive effect of pilocarpine virtually underwent no changes in baclofen- and depakine-tolerant animals. the results suggest that the cholinergic processes may be involved in gabaergic antinociception but not in the development of tolerance to the antinociceptive effect o ... | 1988 | 3191968 |
| [analysis of the hypothermic action of etimizol]. | in chronic experiments on rabbits it was shown that the hypothermic effect appears in the series of antipheins after the addition of ethyl radical in the first position of imidazole ring. the hypothermic effect of etimizol is more pronounced in the brain than in the body, whereas caffeine equally increases the temperature of the brain and body. | 1988 | 3191969 |
| [fluorescence dynamics of anilino naphthalenesulfonate in mitochondria exposed to corticosteroids]. | anilino naphthalenesulfonate fluorescence dynamics in the rat liver mitochondria during the first six minutes after corticosteroid (corticosterone, cortisone, hydrocortisone, dexamethasone) and cholesterol treatment in vitro was studied. the biphasic character of the process was observed depending on the hydrophobicity and concentration of the steroids. | 1988 | 3191977 |
| [diethylstilbestrol potentiation of the antiandrogenic effects of niftolide in the prostate]. | in experiments on intact mature male wistar rats it was shown that a combined administration of niftolide (2.5, 5 and 10 mg/kg) and diethylstilbestrol (10 and 50 mg/kg) produced a more pronounced antiprostatic effect than their separate administration. | 1988 | 3191980 |
| chicken liver basic fatty acid-binding protein (pi = 9.0). purification, crystallization and preliminary x-ray data. | chicken liver basic fatty acid-binding protein (pi = 9.0) has been purified with a high yield by a modification of a method originally applied to rat liver. the final product is highly homogeneous and can be used to grow crystals that belong to two different space groups. the crystals are either tetragonal, space group p4(2)2(1)2 with a = b = 60.2 a and c = 138.1 a or orthorhombic, space group p2(1)2(1)2(1) with a = 60.7 a, b = 40.1 a and c = 66.7 a. the second form appears to be more suitable f ... | 1988 | 3191992 |
| hydrogen exchange from the transbilayer hydrophobic peptide of glycophorin reconstituted in lipid bilayers. | the hydrophobic transbilayer peptide of erythrocyte glycophorin has been purified following exchange of tritium into the backbone amides, and reconstituted in egg phosphatidylcholine micelles. analysis of tritium exchange from the backbone amides of the membrane-reconstituted peptide shows that about two of the amides are virtually non-exchangeable, about 10 are slowed by factors of 10(7) relative to free amides in unstructured water soluble peptides and the remainder of the amides (about 20) ha ... | 2011 | 3191995 |
| plague politics. | 2009 | 3192023 | |
| right atrial myxoma presenting as chronic right heart failure--a case report. | 2011 | 3192257 | |
| crystallization and preliminary x-ray analysis of a quadruple mutant of staphylococcal nuclease. | a quadruple mutant of staphylococcal nuclease, nuclease (v66l/g79s/g88v/l108v), has been crystallized in a form well suited to moderate-to-high resolution x-ray diffraction analysis. this mutant is highly unstable; only about 20% of the protein in solution at room temperature is in its folded form. under the crystallization conditions, the protein exhibits circular dichroism properties similar to, but not identical with, those of native wild type protein. the crystals belong to the space group p ... | 2011 | 3192532 |
| the potency-sparing radical cystectomy: does it compromise the completeness of the cancer resection? | anatomical radical cystectomies with en bloc pelvic lymph node dissections were performed post mortem on 10 male cadavers. the traditional technique of radical cystectomy was used on 1 side and the potency-sparing technique was used on the opposite side. the tissue responsible for the differences in the surgical margins with the 2 procedures was examined by routine surgical pathological techniques to determine if it contained lymph nodes. lymph nodes were identified in the bundle of tissue left ... | 2011 | 3193504 |
| new initiatives in the investigation of rape. | 2011 | 3193914 | |
| polymeric and monomeric iga response in serum and milk after parenteral cholera and oral typhoid vaccination. | the effect of vaccinating lactating pakistani mothers with a combination of live oral typhoid vaccine and parenteral inactivated cholera vaccine on specific milk and serum iga antibodies in both monomeric (m) and polymeric (p) forms was analysed. iga antibody titres peaked for both antigenic specificities 2 weeks after the first dose of vaccine. 82 +/- 7% of anti-vibrio cholerae and 72 +/- 17% of anti-salmonella typhi iga were in the polymeric form. these serum piga antibodies were mainly dimeri ... | 1988 | 3194704 |
| the effect of somatostatin analogue (sms 201-995) on pancreatic blood flow. | the effect of somatostatin analogue sms 201-995 on pancreatic blood flow was studied. in 24 dogs all vessels to the pancreas, except for the pancreaticoduodenal artery and vein, were divided. a flow probe was placed around the pancreaticoduodenal artery. the animals were divided into four groups. control animals received a subcutaneous injection of 0.5 ml of normal saline solution. treated animals received 0.002, 0.02, and 0.2 mg/kg of sms 201-995 at the outset of the experiment. mean systemic a ... | 1988 | 3194830 |
| effect of synthetic thrombin inhibitor (md805) as an alternative drug on heparin induced thrombocytopenia during hemodialysis. | 2011 | 3194891 | |
| distance in managerial encounters. | 2011 | 3194922 | |
| dealing with hospital infections in developing countries. | 2011 | 3194947 | |
| pancreatic pseudocysts in ile-ife, nigeria: a report of 6 cases. | 2011 | 3194948 | |
| the distribution of podosomes in osteoclasts cultured on bone laminae: effect of retinol. | osteoclasts, isolated and purified from the medullary bone of calcium-deficient egg-laying hens, adhere to glass coverslips in vitro by means of specialized protrusions of the ventral membrane, denoted podosomes. these structures represent dotlike close-contact adhesion sites in which most cytoskeletal proteins involved in linking the plasma membrane to microfilaments are organized according to a specific and previously described pattern also shared by many oncogene-transformed cells. we show no ... | 1988 | 3195364 |
| epidemiology of antimicrobial resistant cholera in kenya and east africa. | strains of vibrio cholerae o1, el tor resistant to multiple antimicrobial agents, were isolated in kenya between 1982 and 1985. strains of serotype ogawa were resistant to tetracycline, ampicillin, and trimethoprim/sulfamethoxazole. resistance was mediated in all instances by a plasmid ca 100 md of incompatibility group c. based on analysis of restriction endonuclease digests, all ogawa isolates had an identical resistance plasmid. this plasmid differed from plasmids in resistant v. cholerae o1 ... | 1988 | 3195696 |
| [pulmonary arteriovenous fistula treated using percutaneous transcatheter embolization]. | authors report results of treatment of two patients with congenital pulmonary arteriovenous fistulae by means of percutaneous transcatheter embolization utilizing metallic coils. they found a total regression of clinical signs after a follow-up of 36 and 30 months respectively. | 2011 | 3195868 |
| aggressive behavior in persons with dementia who live in the community. | aggressive behavior in persons with dementia who are living in the community was explored in a pilot study using a newly developed instrument, the ryden aggression scale. factors affecting this kind of research are addressed, including reliability and validity of the instrument, sample bias, diagnostic workup, and control groups. results of a pilot survey of caregivers revealed aggressive behavior in 65% of a sample of 183 subjects, occurring weekly or more often in 31% and daily in 16%. verbal ... | 2011 | 3196468 |
| chronic effect of left ventricular assist pumping on right ventricular function. | we evaluated right ventricular (rv) function during left ventricular assist device (lvad) pumping during acute and chronic experiments in both normal hearts and hearts with left ventricular failure. an lvad was implanted between the left atrium and the descending aorta of goats. the lvad was pumped in a counterpulsation mode and at maximum bypass flow for 4-6 weeks in chronic experiments. the following results were obtained: 1) lvad pumping itself did not affect rv function, even after 6 weeks o ... | 1988 | 3196588 |
| [influence of preoperative selective endoscopy on the results and treatment concept of bile duct surgery]. | combined endoscopic and surgical intervention was undertaken in 728 consecutive patients with primary or secondary gallstone disease. in primary gallstone disease the combined treatment resulted in a residual stone rate of 1.28%, and 1.09% for the total group. intervention on the lower biliary tract (n = 228) resulted in a morbidity rate of 7.4% and a mortality rate of 1.3%. the corresponding figures with purely endoscopic procedures were 1.2 and 0.0%, respectively. intraoperatively manometrical ... | 2011 | 3197622 |
| [3h]imipramine binding in the retinas of chickens and pigs. | high-affinity [3h]imipramine binding sites detected in the brain are associated with the neural uptake mechanism for serotonin. in this study [3h]imipramine binding in the retinal synaptosomal p2-fraction, which contains the serotonin-accumulating nerve terminals, was characterized using two different animal species, chicken and pig, and with a wide range of imipramine concentrations. the specific binding of imipramine was saturable. when homogenates were prepared from fresh retinas, a high-affi ... | 1988 | 3197769 |
| transverse relaxation (1/t2) of solvent protons induced by magnetized spheres and its relevance to contrast enhancement in mri. | at typical imaging fields, the transverse relaxation rates 1/t2 of the protons of soft tissue are much greater than their longitudinal rates 1/t1. because of this, clinical magnetic resonance images are generally collected using relatively short values of tr, an approach that both increases comfort for the patient and reduces medical costs. as a result, image contrast is dominated by the 1/t2 values of the tissue protons. currently, small single-ion paramagnetic complexes--gd-dtpa is the prime e ... | 2011 | 3198349 |
| dog owners and their use of veterinary services. | 1988 | 3198454 | |
| family-school context: parent and teacher agreement on child temperament. | 2011 | 3198815 | |
| the role of computed tomography in blunt abdominal trauma in children. | this study was performed in order to test the hypothesis that abdominal computed tomography (ct) can assist in the decision to perform laparotomy in children following blunt trauma to the abdomen. three hundred forty children with blunt abdominal trauma underwent evaluation with ct. abdominal injuries were detected in 84 children (25%). these included: 75 injuries to solid viscera in 60 patients (30 splenic, 29 hepatic, 13 renal, and three pancreatic); four injuries to hollow viscera (three smal ... | 2011 | 3199468 |
| priming and boosting of the rabbit intestinal immune system with live and killed, smooth and rough vibrio cholerae cells. | cholera disease can be induced in the rabbit by ligation of the cecum (c) followed by duodenal inoculation (di) of virulent vibrio cholerae organisms (dic model). when the cecum is not ligated, di does not induce disease. in contrast, the animals are primed which becomes apparent upon challenge with live v. cholerae in the dic model. such animals are vibriocidally protected. this protection is characterized by absence of disease symptoms, rapid disappearance of v. cholerae from the feces and pre ... | 1988 | 3200161 |
| [the gastric ulcer: the main etiopathogenetic trends]. | 2011 | 3201576 | |
| [tarsal coalition]. | 2011 | 3201610 | |
| low incidence of fertilisation in superovulated cows: a physiological explanation. | 1988 | 3201685 | |
| how important are randomized clinical trials for clinical practice? | 2011 | 3202012 | |
| [local treatment of chronic juvenile arthritis]. | 2011 | 3202590 | |
| disseminated tuberculosis causing acute adrenal failure, c.t. findings with post mortem correlation. | 2011 | 3202756 | |
| plant protein in milk replacers for rearing buffalo calves. ii. effect of replacing 75% of the milk proteins by plant proteins on the preweaning performance of buffalo calves. | in an experiment, 9 female and 6 male buffalo calves at the age of 3 to 4 weeks were divided into 3 groups. the animals were given milk replacers in which 75% of the dried skim milk protein had been replaced by american soybean flour (asp), egyptian soya meal (esp), or corn glutine (gp). scouring occurred in all groups during the first 3 weeks of the experiment, continuing up to the fourth week in groups esp and gp. in groups esp and gp one calf each died. during the first 3 weeks of the experim ... | 2011 | 3202820 |
| [changes in the pharmacokinetics of gentamycin during nephrotoxic therapy]. | nephrotoxicity secondary to aminoglycoside antibiotic therapy is a well-known complication in clinical medicine. we have analysed the influence of a 10-day gentamicin treatment with 3.40 mg/d on pharmacokinetic parameters and renal excretion of electrolyses and beta-nag in 10 patients (9 female, 1 males) with utj. using compartment-independent methods the following kinetic parameters at the first and 10th day of treatment were estimated: total body clearance from 100 to 80 ml/min (-20%), mean re ... | 2011 | 3202852 |