Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| wide dissemination of multidrug-resistant shigella isolates in china. | to evaluate the prevalence of antimicrobial resistance and selected antimicrobial resistance mechanisms in shigella isolates recovered in outpatients from 1997 to 2009 in china. | 2011 | 21859815 |
| Sepsis-related myocardial calcification. | 2011 | 21934087 | |
| Molecular mechanism of multi-drug resistance in Shigella isolates from rural China. | Diarrhoeal diseases and enteric infections are major causes of morbidity and mortality in the developing countries. Shigellosis was sixth in the rank of death caused by infectious disease in China. Present study assess the patterns of antimicrobial susceptibility and mutations in marA genes of Shigella isolates and its association. One hundred isolates of Shigella spp were tested to evaluate the antimicrobial susceptibility and mutation of marA through PCR-SSCP. The antimicrobial resistance prof ... | 2011 | 21991697 |
| a comparison of disease caused by shigella and campylobacter species: 24 months community based surveillance in 4 slums of karachi, pakistan. | despite the efforts of the international community diarrheal diseases still pose a major threat to children in children less than five years of age. bacterial diarrhea has also emerged as a public health concern due to the proliferation of drug resistant species in many parts of the world. there is a paucity of population-based data about the incidence of shigellosis and campylobacter infections in pakistan. we report country specific results for shigella diarrhea that were derived from a multic ... | 2011 | 21338955 |
| rapid emergence of third-generation cephalosporin resistance in shigella sp. isolated in andaman and nicobar islands, india. | shigellosis is a major cause of diarrheal diseases among children in andaman & nicobar islands, india, which have a population of 350,000 people, including settlers from mainland india and 6 indigenous tribes. from the last one-and-half decade, we have been monitoring the species distribution and emergence of antibiotic resistance among the isolates of shigella. the circulating shigella strains have been found rapidly acquiring resistance to a wide spectrum of antibiotics. the recent data indica ... | 2011 | 21352076 |
| antigen-specific cd8(+) t cells fail to respond to shigella flexneri. | cd8(+) t lymphocytes often play a primary role in adaptive immunity to cytosolic microbial pathogens. surprisingly, cd8(+) t cells are not required for protective immunity to the enteric pathogen shigella flexneri, despite the ability of shigella to actively secrete proteins into the host cytoplasm, a location from which antigenic peptides are processed for presentation to cd8(+) t cells. to determine why cd8(+) t cells fail to play a role in adaptive immunity to s. flexneri, we investigated whe ... | 2011 | 21357720 |
| gadd45a activity is the principal effector of shigella mitochondria-dependent epithelial cell death in vitro and ex vivo. | modulation of death is a pathogen strategy to establish residence and promote survival in host cells and tissues. shigella spp. are human pathogens that invade colonic mucosa, where they provoke lesions caused by their ability to manipulate the host cell responses. shigella spp. induce various types of cell death in different cell populations. however, they are equally able to protect host cells from death. here, we have investigated on the molecular mechanisms and cell effectors governing the b ... | 2011 | 21368893 |
| using computers to take patient histories. | 2011 | 3147730 | |
| [primary transport of acute patients. optimal use of rescue resources exemplified by the canton of graubünden]. | 2011 | 3927607 | |
| the 'bn2' gene, a regulator for the onset of chromosome condensation. | 2011 | 3067728 | |
| mitogenic response and probiotic characteristics of lactic acid bacteria isolated from indigenously pickled vegetables and fermented beverages. | lactic acid bacteria from indigenous pickled vegetables and fermented beverages (fermented rice and madhuca longifolia flowers) were isolated and investigated for their functional characteristics in vitro as potential new probiotic strains. four isolates (all lactobacillus spp.) selected on the basis of high tolerance to bile (0.2%) were identified by standard and molecular methods (16s rdna) as l. helveticus, l. casei, l. delbrueckii and l. bulgaricus from pickled vegetables and fermented bever ... | 2011 | 22806866 |
| antimicrobial and safety properties of lactobacilli isolated from two cameroonian traditional fermented foods. | twenty-one lactobacillus isolates from "sha'a" (a maize - based fermented beverage) and "kossam" (traditionally fermented cow milk) were selected in accordance with their antagonistic activities and tested for their bacteriocinogenic potential as well as safety properties. these isolates were preliminarily identified as lactobacillus plantarum (62%), lactobacillus rhamnosus (24%), lactobacillus fermentum (10%) and lactobacillus coprophilus (4%) based on phenotypic characteristics and rep-pcr gen ... | 2011 | 22396914 |
| in vitro microbiological evaluation of 1,1'-(5,5'-(1,4-phenylene)bis(3-aryl-1h-pyrazole-5,1-(4h,5h)-diyl))diethanones, novel bisacetylated pyrazoles. | novel 1,1'-(5,5'-(1,4-phenylene)bis(3-aryl-1h-pyrazole-5,1-(4h,5h)-diyl))diethanones 7-12 were tested for their antimicrobial activity by disc diffusion and twofold serial dilution method against the tested bacterial and fungal strains. compounds 7 against micrococcus luteus, 8 against β-heamolytic streptococcus, m. luteus, klebsiella pneumonia, microsporum gypseum, 9 against staphylococcus aureus, shigella flexneri, vibreo cholerae, pseudomonas aeruginosa, aspergillus flavus, mucor indicus, 10 ... | 2011 | 22373408 |
| shigella flexneri infection in a newly acquired rhesus macaque (macaca mulatta). | a 3.4 year-old rhesus macaque weighing 4.5 kg, was suffering from anorexia, acute mucous and bloody diarrhea. on physical examination, the monkey showed a loss of activity, hunched posture, abdominal pain, dehydration, mild gingivitis and unclean anus with discharge. whole blood was collected for the examination of electrolytes, hematology and serum chemistry; fresh stool was also collected for bacterial culture. blood profiles showed leukocytosis (14.5 k/µl) and neutrophilia (11.0 k/µl) on comp ... | 2011 | 22232644 |
| [parasitic and bacterial etiologies of diarrhea among people living with hiv hospitalized in fann hospital (senegal)]. | diarrhea is the most common opportunistic infection in aids. we conducted at the fann national university hospital in dakar, a study of all patients living with hiv, hospitalized in the the clinical service of infectious diseases from 1 january 2003 to december 31, 2006, with diarrhea and having received an bacteriological and / or a parasitological examination of stools. the aim of this study was to identify the various pathogens isolated in the laboratory and responsible for those diarrhea. in ... | 2011 | 22766136 |
| transdermal glyceryl trinitrate. | 2011 | 3089054 | |
| biphasic radiation-sensitivity of the transplantation immunity for rejection of an allogeneic ascites tumor. | transplantation immunity for second-set rejection of an allogeneic ascites tumor was induced by sensitizing mice with h-2-identical allogeneic spleen cells, and radiation-sensitivity of this immunity was studied. the immunity was not severely affected by 400 rads whole-body x-ray irradiation given at one day before the initial antigenic stimulation. in contrast, it was totally inactivated by 300-400 rads irradiation that was given one day before tumor challenge. an adoptive cell transfer experim ... | 2011 | 3042613 |
| exercise testing in children. | 2011 | 3065707 | |
| assessment of contractility changes in humans by transoesophageal echocardiography: the peak-systolic pressure end-systolic diameter relationship (pspesdrs). | the peak-systolic pressure end-systolic diameter relationship (pspesdrs) was determined in ten healthy subjects under general anaesthesia by using the radial artery pressure tracing (peak-systolic pressure) and transoesophageal 2d-and m-mode echocardiography (left ventricular diameters) without blocking of autonomic reflexes. left ventricular load was changed by injection of a single intravenous dose of 0.2 mg nitroglycerin (ntg). linear regression analysis showed a close linear relationship dur ... | 2011 | 3119748 |
| hematologic status in recurrent aphthous stomatitis compared with other oral disease. | the hematologic status of 144 consecutive patients in the united kingdom with oral disease (69 with recurrent aphthous stomatitis; 75 with other disorders) was examined in an attempt to resolve the controversy as to whether levels of hemoglobin, blood cell numbers and indices, and blood film are adequate in the screening of patients with aphthae. though hemoglobin levels and red blood cell indices were normal in patients with recurrent aphthous stomatitis, there was still a small minority of pat ... | 2011 | 3165514 |
| movements of vesicles on microtubules. | many cytoplasmic vesicles are observed to move along microtubules. often, bidirectional movement of particles is observed on a single microtubule. we have isolated one cytoplasmic motor, kinesin, and defined another, the axoplasmic retrograde factor, which are capable of powering anionic latex beads toward the plus and minus ends of microtubules, respectively. observations of vesicle movements show that vesicles have a defined direction of movement and that vesicles copurify with a kinesin motor ... | 2011 | 3109300 |
| movements of vesicles on microtubules. | many cytoplasmic vesicles are observed to move along microtubules. often, bidirectional movement of particles is observed on a single microtubule. we have isolated one cytoplasmic motor, kinesin, and defined another, the axoplasmic retrograde factor, which are capable of powering anionic latex beads toward the plus and minus ends of microtubules, respectively. observations of vesicle movements show that vesicles have a defined direction of movement and that vesicles copurify with a kinesin motor ... | 2011 | 3109300 |
| food and drug administration pesticide program. residues in foods--1987. | a total of 14,492 samples of domestically produced and imported food from 79 countries were analyzed for pesticide residues in 1987. no residues were found in over 50% of the samples. when residues were found, they were usually at low levels and rarely exceeded tolerances. most violative residues were found in commodities where a tolerance had not been established for a specific pesticide/commodity combination. less than 1% of the 14,492 samples contained residues that exceeded regulatory limits ... | 2011 | 3240981 |
| [outpatient care of patients with a history of acute vascular optic neuropathies]. | 2011 | 3241725 | |
| back to the future: the animal health monitoring system--a political necessity being addressed in the united states. | 2011 | 3232651 | |
| conflict and the friendship relations of young children. | the purpose of this investigation was to compare conflicts occurring between young children and their friends to those occurring between nonfriends. 53 children with a median age of 4 years, 3 months were observed and interviewed to determine who were mutual friends, unilateral associates, or neutral associates. 146 conflicts were also observed. conflicts between mutual friends, as compared to those occurring between neutral associates: (a) did not occur less frequently, differ in length, or dif ... | 2011 | 3208570 |
| [selective biopsy of plaque material for cell cultivation]. | 2011 | 3206337 | |
| [scleroderma and circulating anticoagulant of the antiprothrombinase type]. | 2011 | 3202529 | |
| new initiatives in the investigation of rape. | 2011 | 3193914 | |
| asnr presidential address, 1988. | 2011 | 3140646 | |
| monitoring during sedation for endoscopy. | 2011 | 3139209 | |
| [open approach to the subclavian vein for permanent cardiac stimulation]. | in 97.5% of 562 successive attempts, puncture of the subclavian vein to introduce permanent pacemaker electrodes was made easier and safer by the incisional technique described in this report. the very low incidence (0.35%) of traumatic pneumothorax and the absence, after a long follow-up, of any infection or exteriorization of the pacemaker chamber were the main advantages of this technical variant. | 2011 | 3156361 |
| telomeric dna-protein interactions of oxytricha macronuclear dna. | telomeres of oxytricha macronuclear chromatin exist as discrete nonnucleosomal dna-protein complexes, each of which encompasses the terminal 100-150 bp of a macronuclear dna molecule. we have used chemical and nuclease footprinting to examine the internal structure of these telomeric complexes. remarkably salt-stable dna-protein interactions result in methylation-protection of specific guanine residues in the 3'-terminal t4g4t4g4 tail. the methylation pattern seen in vivo and in isolated macronu ... | 2011 | 3123321 |
| [24-hour efficacy of a system of transcutaneous administration of nitroglycerin. evaluation by the exercise test and gamma angiography]. | the effects of a nitroglycerin transdermal therapeutic system (tts ng 10 mg/24 h) 24 hours after application were evaluated by exercise left ventricular radionuclide cineangiography. 20 patients with ischemic heart disease were included in a double-blind, within patient, acute study comparing tts ng to placebo. were measured: exercise-test parameters and global (ef) and regional (ref) ejection fractions at rest and during exercise. at maximum load, the double product rose from 18,680 +/- 4,118 w ... | 2011 | 3122628 |
| subconjunctival orbital fat prolapse. | subconjunctival orbital fat prolapse is a benign entity in which fat herniates through tenon's capsule. it is often confused with other lesions such as lacrimal gland tumors, lymphoid tumors and lipodermoids. the clinical and computed tomographic findings in a series of 15 patients are presented, and the features that are helpful in the differential diagnosis are discussed. | 2011 | 3154584 |
| controversy over mammographic screening. | 2011 | 3145061 | |
| [mediterranean kaposi's sarcoma. associated pathology in a case study of 100 patients]. | 2011 | 3074041 | |
| test anxiety in master's students: a comparative study. | evaluation events are major problems for graduate students in nursing. the purpose of this study was to determine the correlation of test anxiety before and cognitive interferences during a comprehensive examination. the sample (n = 54) consisted of two groups of students (group i, n = 30 and group ii, n = 24) in a master's program at a state university. data were collected using three questionnaires: to measure general test anxiety, the test anxiety questionnaire (taq) by sarason was used; the ... | 2011 | 3029346 |
| dopamine-regulated protein phosphorylation in the basal ganglia. | 2011 | 3067550 | |
| evaluation of several creatinine methods in search of a suitable secondary reference method: report from the subcommittee on reference method for creatinine, nordic society for clinical chemistry. | several methods for creatinine have been examined by the subcommittee on reference method for creatinine. these include the use of picric acid to precipitate proteins followed by alkalization, or the use of alkaline picrate after protein precipitation and adsorption to fuller's earth. the first approach was not found to be suitable as a reference method since it was susceptible to matrix effects, fluctuations in temperature and wavelengths. the second approach was less sensitive to these effects ... | 2011 | 3238316 |
| [blood levels of ca-50, ca-19.9, ca-125, enolase, ca-15.3 and carcinoembryonic antigen in non-cancerous bronchopulmonary pathology]. | at present we do not possess a specific marker of broncho-pulmonary cancers. we propose to test the specificity of six serum markers labelled by radio-immunological methods (ca-50, ca-19.9, ca-125, ca-15.3, enolase, ace) in 60 patients suffering from non-tumoural broncho-pulmonary disorders: chronic airflow obstruction = 28, acute infective bronchopulmonary disorders = 23, allergy = 9. we have not found any correlation between the percentage of false positives and sex, age or smoking. on the oth ... | 2011 | 3217589 |
| [protection and decontamination in the dental office (cont). available products]. | 2011 | 3240688 | |
| [protection and decontamination in the dental office (cont). available products]. | 2011 | 3240688 | |
| total knee arthroplasty for tuberculous arthritis. | nineteen patients (twenty-two knees) who had tuberculous arthritis of the knee had a total knee arthroplasty. the interval between the subsidence of signs of infection and the arthroplasty ranged from three months to five years, and the period of follow-up ranged from twenty-four to forty-nine months. culture of fluid that had been aspirated from the joint preoperatively and culture of a biopsy specimen were negative. biopsies of specimens of synovial material revealed tuberculous granuloma in a ... | 2011 | 3182885 |
| [motility of spermatozoa and its significance for fertilization in vivo and in vitro]. | 2011 | 3169626 | |
| marrow transplantation for children in first remission of acute nonlymphoblastic leukemia: an update. | thirty-eight children between the ages of 0.8 and 17 years with acute nonlymphoblastic leukemia in first remission induced by chemotherapy were given cyclophosphamide, total body irradiation, and bone marrow transplants from hla-matched donors. six patients died of pneumonia, one died of metabolic problems, and one died of chronic graft-v-host disease complications. five patients relapsed between six months and 3.2 years after transplantation. three of the five died of leukemia, one survives wit ... | 2011 | 3893570 |
| international academic collaboration for leadership development. | 2011 | 3252826 | |
| international academic collaboration for leadership development. | 2011 | 3252826 | |
| antithrombin iii, plasminogen, plasmin, and alpha-2-antiplasmin in donor blood and plasma components. | the functional levels of antithrombin iii, plasminogen, plasmin, and alpha-2-antiplasmin were evaluated in sequentially derived fresh frozen plasma, cryoprecipitate, and cryo-poor plasma aliquots from 20 registered blood donors. antithrombin iii is the major plasma inhibitor of the serine proteases of the procoagulant system. plasminogen, the proenzymatic form of plasmin, is the primary endogenous profibrinolytic moiety; alpha-2-antiplasmin is the principal intermediate acting inhibitor of plasm ... | 2011 | 3158265 |
| sequential antibiotic therapy in acute leukemia. | 2011 | 3121466 | |
| radiological demonstration of healing in paget's disease of bone treated with apd. | twenty-three patients with paget's disease received the bisphosphonate apd and were examined radiologically every 6 months. because routine roentgenographic procedures were followed, a number of the x rays were not fit for comparison. the radiographic technique, as well as the positioning of the patients, is critical since both could lead to artefacts. all patients reached normal biochemical levels, usually within 6 months. out of the 23 patients 11 showed definite radiological improvement in on ... | 2011 | 3842289 |
| [sarcoidosis, today]. | 2011 | 3079440 | |
| receptive language processing and ear advantage of down's syndrome children. | a group of down's syndrome (ds) children was tested on part 5 of the token test for children (ttc) and a dichotic listening test (dlt, digits), and their scores were compared with those of a group of retarded children with other conditions (non-ds), matched on ppvt score and ca. it was found that the ds children showed significantly more of a left ear advantage on the dlt than did the non-ds group, and also performed significantly more poorly than the non-ds children on those tasks requiring an ... | 2011 | 3162031 |
| gadolinium-dtpa-enhanced mr imaging of spinal neoplasms: preliminary investigation and comparison with unenhanced spin-echo and stir sequences. | unenhanced t1- and t2-weighted spin-echo, short inversion time inversion recovery (stir), and gadolinium-dtpa (gd-dtpa)-enhanced spin-echo and stir imaging techniques were used in 20 patients as part of a multicenter study to assess the safety and efficacy of gd-dtpa in spinal imaging. five patients had normal mr scans. of those with lesions, both gd-dtpa-enhanced t1-weighted spin-echo and unenhanced stir scans improved detection and evaluation of spinal tumors over conventional spin-echo method ... | 2011 | 3055895 |
| specific reduction of n,n-dimethylnitrosamine mutagenicity in drosophila melanogaster by dimethyl sulfoxide. | dimethyl sulfoxide (dmso) used as a solvent has been observed to complicate mutagenicity screens by interacting with tested chemicals to yield false positives or negatives. we have used dmso as a solvent in the drosophila melanogaster recessive sex-linked lethal mutation assay and find that it reduces, but does not abolish, the detectable mutagenicity of n,n-dimethylnitrosamine (dmn). its use as a solvent with procarbazine, another promutagen, shows no effect on mutagenicity in drosophila. dmso ... | 2011 | 3119334 |
| microscopic effects of predator digestion on the surfaces of bones and teeth. | concentrations of small fossil mammals are frequently encountered in cenozoic deposits, but the causes for such accumulations have seldom been determined. in many cases the tooth, jaw, and limb fragments appear to be well-preserved under light microscopy, and it is difficult to differentiate damage due to predator digestion from breakage and abrasion due to physical agents. in order to find more specific evidence of predator digestion, we used a scanning electron microscope (sem) to examine the ... | 2011 | 3201198 |
| possible treatment of parkinson's disease with intrathecal medication in the mptp model. | 2011 | 3260087 | |
| an unusual ventilator valve failure. | 2011 | 3165607 | |
| difficult denture birds--new sightings. | a unique insight into characteristics, motivation, and behavior of problem complete denture patients is colorfully presented. | 2011 | 3165462 |
| future developments in the food industry. | 2011 | 3123680 | |
| peliosis hepatis in a patient with marasmus. | peliosis hepatitis is a rare disorder previously seen in tuberculosis and malignant disorders and now seen with anabolic steroid use or after renal transplantation. we report the first case of peliosis hepatis in a patient with marasmus and no previously reported predisposing condition. of interest, the peliosis hepatis resolved rapidly (over 2-3 wk) as determined by computed tomography scan and the patient presented with a cholestatic enzyme pattern that resolved with development of the lesion. | 2011 | 3135227 |
| dissociation of the lateral and medial cerebellum in movement timing and movement execution. | in a previous study (ivry and keele, in press), cerebellar patients were found to be impaired on both a motor and a perceptual task which required accurate timing. this report presents case study analyses of seven patients with focal lesions in the cerebellum. the lesions were predominantly in the lateral, hemispheric regions for four of the patients. for the remaining three patients, the lesions were centered near the medial zone of the cerebellum. the clinical evaluation of the patients also w ... | 2011 | 3208855 |
| valproate-associated hepatotoxicity and its biochemical mechanisms. | intake of the anticonvulsant drug valproic acid, or its sodium salt, has been associated with occasional instances of severe and sometimes fatal hepatotoxicity. probably at least 80 cases have occurred worldwide. the syndrome affects perhaps 1 in 10,000 persons taking the drug, and usually develops in the early weeks or months of therapy. most instances have involved children, usually those receiving more than 1 anticonvulsant. multiple cases have occurred in 2 families. the typical presentation ... | 2011 | 3131628 |
| parkinsonian rigidity: the first hundred-and-one years 1817-1918. | 2011 | 3550860 | |
| parkinsonian rigidity: the first hundred-and-one years 1817-1918. | 2011 | 3550860 | |
| factors associated with blood pressure in females with heavy exposure to cadmium. | 2011 | 4041650 | |
| rapidly expanding pigmented lesion of the buccal mucosa. | a case of oral melanoacanthoma was presented. the differential diagnosis of pigmented lesions of the oral mucous membrane includes a wide variety of categories of disease including local and systemic manifestations of hereditary and developmental conditions, reactive and inflammatory lesions, neoplasms, and metabolic diseases. for some of these lesions the histopathological pattern is diagnostic; for others, the tissue structure and organization are nonspecific and intelligent evaluation require ... | 2011 | 3254175 |
| rapidly expanding pigmented lesion of the buccal mucosa. | a case of oral melanoacanthoma was presented. the differential diagnosis of pigmented lesions of the oral mucous membrane includes a wide variety of categories of disease including local and systemic manifestations of hereditary and developmental conditions, reactive and inflammatory lesions, neoplasms, and metabolic diseases. for some of these lesions the histopathological pattern is diagnostic; for others, the tissue structure and organization are nonspecific and intelligent evaluation require ... | 2011 | 3254175 |
| shoulder pain. | 2011 | 3246894 | |
| hormonal abnormalities in obesity. | we have found a number of interesting hormonal abnormalities in obese men and women: 1) obese women have normal levels of estrone, total estradiol, and total testosterone, but as a consequence of their subnormal levels of shbg, their levels of free estradiol and free testosterone are significantly elevated. 2) massive weight loss in obese women (to still elevated weight) results in normalization of the previously elevated free estradiol and free testosterone. 3) obese women have normal plasma dh ... | 2011 | 3293358 |
| hormonal abnormalities in obesity. | we have found a number of interesting hormonal abnormalities in obese men and women: 1) obese women have normal levels of estrone, total estradiol, and total testosterone, but as a consequence of their subnormal levels of shbg, their levels of free estradiol and free testosterone are significantly elevated. 2) massive weight loss in obese women (to still elevated weight) results in normalization of the previously elevated free estradiol and free testosterone. 3) obese women have normal plasma dh ... | 2011 | 3293358 |
| examination by ultrasound of legg-calvé-perthes disease. | eleven patients with legg-calvé-perthes disease (lcp) were examined ultrasonographically for their femoral head deformity. the outline of the cartilaginous femoral head was well demonstrated, and the image obtained corresponded to that observed by arthrography. using ultrasonography, a simple method was developed to determine the rate of deformity due to lcp. ultrasonography does not have the hazards of x-ray and is useful for the diagnosis of lcp. | 2011 | 3297450 |
| examination by ultrasound of legg-calvé-perthes disease. | eleven patients with legg-calvé-perthes disease (lcp) were examined ultrasonographically for their femoral head deformity. the outline of the cartilaginous femoral head was well demonstrated, and the image obtained corresponded to that observed by arthrography. using ultrasonography, a simple method was developed to determine the rate of deformity due to lcp. ultrasonography does not have the hazards of x-ray and is useful for the diagnosis of lcp. | 2011 | 3297450 |
| [dislocations of the forearm bones with fracture of the internal epicondyle of the humerus in children]. | the article analyzes results of treatment of 77 children with dislocations of the forearm bones complicated by a fracture of the internal epicondyle of the humeral bone. the method of operative treatment with the fixation of the epicondyle with the help of a screw-stylus which, while fixing the fragments, allows early development of movements in the elbow articulation. long-term results were followed-up in 70% of the patients treated by this method. timely diagnosis and operative treatment gave ... | 2011 | 3222875 |
| [effects of tj-41 (tsumura hochu-ekki-to) on spermatogenic disorders in mice under current treatment with adriamycin]. | experiments were performed to investigate the effects of tj-41 on spermatogenic disorders under current treatment with adriamycin (adr). male icr mice were intraperitoneally injected with adr at the dose of 0.15 mg/kg, twice a week for 5 weeks. simultaneously, these mice were orally administered tj-41 at the dose of 1, 2 or 4 g/kg for 12 weeks. the effects of tj-41 were evaluated by histological analysis of germ cells in the testis at 7 weeks after the last injection of adr. tj-41 at a dose of 4 ... | 2011 | 3243511 |
| epidemiological aspects of studying outcome in rheumatoid arthritis. | knowledge of the outcome of rheumatoid arthritis (ra) is important both to the patient and to the rheumatologist. however, little data exist on the long-term outcome and effects of treatment on the disease. consideration is given to the problems that arise in the choice of methods and measures to be used in an outcome study. patient selection is an underestimated factor, which often produces biases and problems of comparability. useful lessons can be learnt from examining outcome studies in othe ... | 2011 | 3277685 |
| epidemiological aspects of studying outcome in rheumatoid arthritis. | knowledge of the outcome of rheumatoid arthritis (ra) is important both to the patient and to the rheumatologist. however, little data exist on the long-term outcome and effects of treatment on the disease. consideration is given to the problems that arise in the choice of methods and measures to be used in an outcome study. patient selection is an underestimated factor, which often produces biases and problems of comparability. useful lessons can be learnt from examining outcome studies in othe ... | 2011 | 3277685 |
| [recidivism in alcohol offenders--follow-up of remedial traffic education]. | 2011 | 3442608 | |
| [a combination of an accessory large intestine and teratoid cysts of the intrapelvic tissue]. | 2011 | 3210612 | |
| negative life events, coping responses, and combat-related psychopathology: a prospective study. | 2011 | 3192822 | |
| infectious mononucleosis with pleural effusion. | we have described a 10-year-old child in whom a pleural effusion complicated an otherwise typical case of im. although rare, pleural effusions are a possible complication of infectious mononucleosis, and im should be considered in the differential diagnosis of pleural effusions in children. | 2011 | 3187635 |
| [pediculosis of the hairy skin]. | 2011 | 3187261 | |
| [individual, reproducible temporomandibular joint radiograph]. | 2011 | 3166299 | |
| [a new method for measuring tooth mobility]. | 2011 | 3165431 | |
| [the value of thermography in the diagnosis of breast cancer and in the selection of risk groups]. | within the framework of a prospective screening study for breast cancer, mammographic and thermographic examinations were performed in 11546 clinically asymptomatic women between 1973 and 1980. until 1986, breast cancer was diagnosed in 141 women. conforming with the literatur we demonstrate that the accuracy of thermography declines with decreasing tumour size (ptis 27%, pt1 33.3%, pt2 64%). the rate of breast cancer incidence in women with at least one thermogram considered suspicious or requi ... | 2011 | 3234708 |
| molecular studies of hhv-6. | methods for the purification of enveloped hhv-6 virions and the viral dna are presented. the viral genome is estimated to be 170,000 base pairs in size and does not appear to contain inversions due to absence of submolar bands by restriction enzyme analyses. the genomes of two independent hhv-6 isolates, hhv-6gs and hhv-6z29, showed restriction enzyme site pleomorphism. large scale purification of enveloped hhv-6 was achieved by continuous flow centrifugation utilizing sucrose gradients, dnase 1 ... | 2011 | 3182953 |
| [transdermal clonidine: a new therapeutic approach in essential hypertension?]. | 2011 | 3158058 | |
| intradermal gamma globulin for herpes labialis? results of a double-blind study. | 2011 | 3714593 | |
| [antiphospholipid antibody syndrome]. | 2011 | 3147518 | |
| nonossifying fibroma of the fibula with open section defect. | 2011 | 3171962 | |
| telescoping in dating naturally occurring events. | 2011 | 3173095 | |
| records involving riders of powered two-wheeled vehicles. | 2011 | 3131520 | |
| industry weighs merits of long-term care bills. | 2011 | 3133303 | |
| reappearance of embryonic neutral alpha-glucosidase isoenzyme in acid maltase-deficient muscle of japanese quail. | two neutral alpha-glucosidase isoenzymes were isolated from the muscle of japanese quails with late-onset acid maltase deficiency. one isoenzyme is predominantly expressed in embryonic muscle and the other in adult muscle. the time of switching from one to the other of these two neutral alpha-glucosidases was the same as in normal birds. the glycogen content in acid maltase-deficient muscle was not inversely proportional to the amount of embryonic neutral alpha-glucosidase. from the results, we ... | 2011 | 3129300 |
| ionic basis of receptor potential of frog taste cells induced by acid stimuli. | 1. the ionic mechanism underlying the receptor potential in frog taste cells induced by acid stimuli was studied with single microelectrodes by replacing superficial and interstitial fluids of the tongue with modified saline solutions. 2. the removal of na+, ca2+ and cl- from the normal interstitial fluid did not affect the receptor potential induced by acid stimuli. interstitial 100 mm-k+ saline did not affect the acid response. 3. the receptor potential was reduced greatly when ca2+ was remove ... | 2011 | 3267156 |
| esophageal leiomyoma arising in an epiphrenic diverticulum. | a 32-year old woman was found at surgery to have an esophageal leiomyoma arising within an epiphrenic diverticulum. these uncommon conditions may rarely occur together, causing difficulty in diagnosis of the leiomyoma. other neoplasms may also arise in an epiphrenic diverticulum and should be borne in mind in this situation. | 2011 | 3133209 |
| electron backscatter corrections for parallel-plate chambers. | the wall of an ionization chamber is commonly assumed to have a negligible effect on chamber response in electron beams. for cylindrical chambers with thin walls this assumption is valid. however, parallel-plate chambers commonly possess large mechanical supports which may affect chamber response in a manner not accounted for in current dosimetry protocols. this is due to changes with energy in the relative backscattered electron fluence between chamber support and phantom materials. to investig ... | 2011 | 3127670 |
| indications for surgical removal of supernumerary teeth in the premaxilla. | usually supernumerary teeth in the maxilla are removed surgically, often due to retention of the permanent teeth in the region, but in certain cases the supernumerary teeth do not cause alterations in the eruption, position or integrity of the permanent dentition. this study was performed in order to review the indications for such surgical removal. the patient records of 208 patients with supernumerary teeth during the period of 1970-81 were reviewed retrospectively. of these patients, 52 non-o ... | 2011 | 3088155 |
| ultrasound in the diagnosis of splenic abscess. case report. | 2011 | 3071730 | |
| application of a decision-making model for resolving ethical problems. | 2011 | 3128937 |