| microbiological characteristics of weeksella virosa (formerly cdc group iif) isolated from the human genitourinary tract. | weeksella virosa (formerly cdc group iif) is a nonsaccharolytic, oxidase- and catalase-positive, gram-negative rod which is unable to grow on macconkey agar. at 48 h of incubation on blood or chocolate agar, the colonies present a characteristic appearance: intensely mucoid, adherent, and cream colored as a result of the production of a nondiffusible yellow pigment. this microorganism has been isolated predominantly from the female genitourinary tract, which indicates the opportunity for sexual ... | 1990 | 2229364 |
| biologic activity of soluble collagen-anticollagen immune complexes as demonstrated by passive cutaneous anaphylaxis. | collagen-anticollagen immune complexes were prepared by gel filtration. complex formation was chemically and serologically demonstrated. complexes eluting in gammam- and gammag-peaks of antigen-antiserum mixture showed strong positive reactions in pca experiments performed with 20 guinea pigs. control preparations of gammam- and gammag-peaks of antiserum devoid of antigen gave significantly lower pca-response. the positive reaction of control preparations can be explained in part by a certain de ... | 1975 | 127469 |
| response of weeksella virosa peritonitis to imipenem/cilastin. | capd peritonitis is most commonly due to gram positive infection. gram negative bacillary infection is less frequent but is often seen in hospitalized patients or in those on antibiotics. weeksella virosa (formerly known as flavobacterium ii f) has been isolated from the vaginal secretions and urine of normal women. as gram negative colonization typically proceeds from the perineal region, weeksella virosa peritonitis might be expected in women at risk for gram negative peritonitis. a 33-year-ol ... | 1991 | 1680409 |
| isolation of weeksella virosa (formerly cdc group iif) from a vaginal sample. | | 1989 | 2504603 |
| [experience in controlling the working and living conditions of the disabled]. | | 2002 | 127485 |
| periodic structures in the langerhans' cell: an optical diffraction study. | the crystalline-like structure of horizontally sectioned langerhans cell granules has been studied by optical diffraction. two different fixation techniques resulted in two different sets of spacings. | 2000 | 92152 |
| clinics for migrants. | | 2015 | 4644262 |
| let's examine...an annotated bibliography on measurement and evaluation. i. | | 2016 | 4868968 |
| [closed fracture of the hyoid bone body with the formation of the false joint]. | | 2016 | 4767991 |
| quantitation of antibody genes by molecular hybridization. | | 2002 | 120239 |
| complete genome sequence of weeksella virosa type strain (9751). | weeksella virosa holmes et al. 1987 is the sole member and type species of the genus weeksella which belongs to the family flavobacteriaceae of the phylum bacteroidetes. twenty-nine isolates, collected from clinical specimens provided the basis for the taxon description. while the species seems to be a saprophyte of the mucous membranes of healthy man and warm-blooded animals a causal relationship with disease has been reported in a few instances. except for the ability to produce indole and to ... | 2011 | 21475590 |
| lymphoepithelioma-like carcinoma of the urinary bladder in a cow associated with bovine papillomavirus type-2. | lymphoepithelioma-like carcinoma (lelca) of the urinary bladder is reported in a 7-year-old cow that had grazed pasture rich in bracken fern and had suffered from severe intermittent haematuria from 3 to 4 years of age. on necropsy examination there were multiple haemorrhagic foci scattered over the mucosal surface of the urinary bladder. microscopically there were nests, cords and sheets of neoplastic cells infiltrating the lamina propria and muscularis propria. these had a syncytial appearance ... | 2008 | 18675990 |
| gastrointestinal mucosal lesions. a drug formulation problem. | | 2013 | 3553832 |
| movement of retinal terminals in goldfish optic tectum predicted by analysis of neuronal proliferation. | quantitative, computer-assisted autoradiography was used to assess the relative rate and pattern of growth of retina and tectum in larval and early juvenile goldfish. 3h-thymidine was used to mark the boundary of retina and tectum, and the location of this boundary was charted as the eye and brain grew and added more cells. the pattern of growth is at all times discordant. the original (larval) retina becomes surrounded by annuli of new tissue, whereas the larval tectum remains adjacent to the r ... | 2013 | 3746418 |
| resection of a massive arteriovenous malformation of the head and neck. | we report a patient with a massive arteriovenous malformation of the head and neck treated by surgical extirpation of the lesion. arteriography, hypotensive hypothermic anesthesia, and the intraoperative use of the doppler flowmeter were most helpful in this case. | 2003 | 154679 |
| degradation products and the role of coagulation in "persistent" glomerulonephritis. | | 2016 | 4931741 |
| resistance in gram-negative bacilli in a cardiac intensive care unit in india: risk factors and outcome. | the objective of this study was to compare the risk factors and outcome of patients with preexisting resistant gram-negative bacilli (gnb) with those who develop sensitive gnb in the cardiac intensive care unit (icu). of the 3161 patients ( n=3,161) admitted to the icu during the study period, 130 (4.11%) developed health care-associated infections (hais) with gnb and were included in the cohort study. pseudomonas aeruginosa (37.8%) was the most common organism isolated followed by klebsiella sp ... | 2008 | 18182755 |
| ['in vitro' activity of different antimicrobial agents on gram-negative nonfermentative bacilli, excluding pseudomonas aeruginosa and acinetobacter spp]. | gram-negative nonfermentative bacilli (nfb) are widely spread in the environment. besides of difficulties for identification, they often have a marked multiresistance to antimicrobial agents, including those active against pseudomonas aeruginosa. the objective of this study was to evaluate the 'in vitro' activity of different antimicrobial agents on 177 gram-negative nonfermentative bacilli isolates (excluding pseudomonas aeruginosa and acinetobacter spp.) isolated from clinical specimens. minim ... | 2005 | 15991478 |
| a case of spontaneous peritonitis caused by weeksella virosa. | a case of spontaneous peritonitis caused by weeksella virosa is reported. this flavobacterium has never been reported as a cause of spontaneous bacterial peritonitis. the patient responded to antimicrobial therapy. clinical and therapeutic implications are discussed. | 1998 | 9831416 |
| sendai virus infection of rats as a convenient model of acute respiratory infection. | | 1970 | 4313635 |
| cytopathogenic effect of salmonella typhi gifu 10007 on m cells of murine ileal peyer's patches in ligated ileal loops: an ultrastructural study. | an electron microscopic study revealed that, within 30 min after inoculation into the ligated ileal loop of anesthetized mice, cells of salmonella typhi gifu 10007 adhered to the m cell surface of peyer's patch lymphoid follicle epithelium, and induced almost complete destruction of m cells. the m cell cytoplasms were pinched off and extruded from the epithelial lining into the luminal space together with the lymphoid cells primarily enfolded into the corresponding m cells. when two or more m ce ... | 1986 | 3553868 |
| recommendations for determining biocompatibility and safety for the clinical use of metals in dentistry. | determining the safety of dental materials through laboratory and animal testing before widespread use of such products in humans is critical to the continued use of many materials in dentistry. the patient and the dentist have the right to expect that a manufacturer has adequately evaluated a product for safety as well as effectiveness for its intended use before making the product commercially available. although the use of dental amalgam and casting alloys is widespread, there is insufficient ... | 2012 | 3457768 |
| evaluation of pyrrolidonyl arylamidase for the identification of nonfermenting gram-negative rods. | to evaluate the activity of pyrrolidonyl arylamidase (pyr) for the differentiation and identification of nonfermenting gram negative rods (nfgnr), 293 isolates were tested. a 24 h culture of each test organism was prepared. from this a 108-109 cfu/ml suspension was added to 0.25 ml of sterile physiologic solution. a pyr disk was then added and the test was incubated for 30 minutes at 35-37 degrees c, at environmental atmosphere. reading was done by adding 1 drop of cinnamaldehyde reagent. strain ... | 2007 | 16822636 |
| a comprehensive review of the clinical pharmacology and pharmacokinetics of cefaclor. | | 2011 | 3072086 |
| [weeksella virosa]. | | 2011 | 22051619 |
| origin and central pathways of crossed inhibitory effects of afferents from the masseteric muscle on the masseteric motoneuron of the cat. | | 1973 | 4352016 |
| evaluation of pasco mic-id system for identifying gram-negative bacilli. | a production model of the semi-automated pasco mic-id system (pasco laboratories, wheat ridge, colo.) was evaluated with 122 groups or species of gram-negative bacilli, which included typical (499 cultures) and atypical (37 cultures) strains of fermenters and nonfermenters. the pasco system identified 90.9% of 536 cultures accurately; these included 90.8% of 152 nonfermenters, 93.8% of 308 enteric fermenters, and 78.9% of 76 oxidase-positive fermenters. these results were obtained with the aid o ... | 1987 | 3323230 |
| proposal to transfer 'aegyptianella ranarum', an intracellular bacterium of frog red blood cells, to the family flavobacteriaceae as 'candidatus hemobacterium ranarum' comb. nov. | 'aegyptianella ranarum' (order rickettsiales), an ultrastructurally defined small, gram-negative rod, is known to replicate in the red blood cells of frogs. heretofore, this bacterium has not been characterized genetically. we cloned and sequenced the 16s rrna (1310 bp) and gyrb (718 bp) genes of 'a. ranarum' from a canadian frog blood specimen. in situ hybridization (with an 'a. ranarum' 16s rrna gene polymerase chain reaction product as probe) and electron microscopy confirmed that 'a. ranarum ... | 2004 | 15142244 |
| in vitro activities of quinolones, beta-lactams, tobramycin, and trimethoprim-sulfamethoxazole against nonfermentative gram-negative bacilli. | from 1991 to 1995, 8,975 nonfermentative gram-negative bacilli were isolated from patients at the ohio state university medical center: 71% pseudomonas aeruginosa, 14% stenotrophomonas maltophilia, 7.6% acinetobacter baumannii, and < 2% each of 25 other species. the mics of trovafloxacin (cp-99,219), ciprofloxacin, ofloxacin, ampicillin-sulbactam, piperacillin, piperacillin-tazobactam, ceftazidime, cefoperazone, ceftriaxone, imipenem, tobramycin, and trimethoprim-sulfamethoxazole (tmp-smz) were ... | 1996 | 8726011 |
| incidence of vaginal weeksella virosa (formerly group iif). | the antimicrobial susceptibilities, biochemical properties, and cultural characteristics of six strains of weeksella virosa (formerly group iif) were determined. the main characteristics of this non-fermentative organism were production of cytochrome oxidase, gelatinase, and indole, but a lack of saccharolytic activity. a study was then made of the isolation rates of weeksella virosa from high vaginal swabs from 300 women: a healthy control group (n = 100), a general group with symptoms of vagin ... | 1988 | 3350982 |
| moheibacter sediminis gen. nov., sp. nov., a member of the family flavobacteriaceae isolated from sediment, and emended descriptions of empedobacter brevis, wautersiella falsenii and weeksella virosa. | a gram-reaction-negative, yellow-pigmented, strictly aerobic bacterium, designated m0116t, was isolated from the sediment of the mohe basin in north-east china. flexirubin-type pigments were produced. cells were catalase- and oxidase-positive and non-gliding rods. phylogenetic analysis based on 16s rrna gene sequences revealed that strain m0116t was a member of the family flavobacteriaceae and was most closely related to members of the genera empedobacter, wautersiella and weeksella with 90.5-91 ... | 2014 | 24453231 |
| algoriella xinjiangensis gen. nov., sp. nov., a new psychrotolerant bacterium of the family flavobacteriaceae. | an aerobic, gram-stain negative, non-spore-forming and psychrotolerant bacterium, designated strain xj109(t), was isolated from a sewage water sample collected from xinjiang uigur autonomous region, china. phylogenetic analysis based on 16s rrna gene sequence indicated that strain xj109(t) represents a novel member of the family flavobacteriaceae. the strain showed 95.5 % similarity with the 16s rrna gene sequence of empedobacter brevis lmg 4011(t), 95.4% with chishuiella changwenlii by4(t), 95. ... | 2015 | 26310805 |
| noncontiguous finished genome sequence and description of weeksella massiliensis sp. nov. | strain ff8(t) (= csur p860 = dsm 28259) was isolated in dakar, senegal, from the urine of a 65-year-old man with acute cystitis. this strain shows a similarity of sequence of 16s rrna of 98.38% with weeksella virosa, and its genbank accession numbers are hg931340 and ccmh00000000. matrix-assisted laser desorption/ionization time-of-flight mass spectrometry analysis had a poor score, ranging from 1.32 to 1.56, that did not allow identification of the bacterium. using a polyphasic study made of ph ... | 2015 | 26649182 |
| [on the use of the karyological method according to barigozzi-dellepiane-cusmano in the diagnosis of ovarian tumors]. | | 2016 | 4869251 |
| taxonogenomics and description of vaginella massiliensis gen. nov., sp. nov., strain marseille p2517(t), a new bacterial genus isolated from the human vagina. | an obligate aerobic, gram-negative, nonmotile and nonsporulating rod designated marseille p2517 was isolated from the vaginal flora. we describe its features, annotate the genome and compare it to the closest species. the 16s rrna analysis shows 93.03% sequence similarity with weeksella virosa, the phylogenetically closest species. its genome is 2 434 475 bp long and presents 38.16% g+c. on the basis of these data, it can be considered as a new genus in the flavobacteriaceae family, for which we ... | 2016 | 28053707 |
| spirituality, pastoral care, and religion: the need for clear distinctions. | | 2011 | 3171783 |
| predicting the normal dimensions of the internal and external carotid arteries from the diameter of the common carotid. | in order to calculate the percentage stenosis of an artery, the residual lumen and the normal dimensions at the site of stenosis must be known. although the residual lumen can be measured directly from an arteriogram, the normal dimensions cannot in the presence of atherosclerotic narrowing. most calculations of percentage stenosis are based on assumptions of what the true diameter of the vessel would have been before the onset of atheroma. measurements of the diameter of the common, internal an ... | 2012 | 3503020 |
| fatal case of weeksella virosa sepsis. | weeksella virosa is an aerobic gram-negative rod that has rarely been reported to cause infection. we describe a fatal case of w. virosa sepsis in a young female with end-stage renal disease, report three additional cases of w. virosa infection, and review the literature regarding this infection. | 2012 | 23035202 |