Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| activity of the colistin-rifampicin combination against colistin-resistant, carbapenemase-producing gram-negative bacteria. | colistin (col) is one of the few antimicrobials that retain activity against carbapenemase-producing gram-negative bacteria (gnb). however, the emergence of col resistance has renewed the use of combination therapy. the aim of this study was to determine the activity of col plus rifampicin (rif) against clinical isolates of col-resistant, carbapenemase-producing gnb. we employed 36 col-resistant carbapenemase-producing isolates (27 klebsiella pneumoniae, 5 serratia marcescens, and 4 acinetobacte ... | 2014 | 24070502 |
| intraventricular antimicrobial therapy in postneurosurgical gram-negative bacillary meningitis or ventriculitis: a hospital-based retrospective study. | postneurosurgical gram-negative bacillary meningitis (gnbm) or ventriculitis is a serious issue. intraventricular (ivt) therapy has been applied; however, its effectiveness remains controversial, and the adverse drug effects are considerable. | 2014 | 23201321 |
| the diversity and antimicrobial activity of preussia sp. endophytes isolated from australian dry rainforests. | limited knowledge currently exists regarding species diversity and antimicrobial activity of endophytic isolates of preussia within australia. this report describes endophytic preussia species that were identified through molecular analysis of the internal transcribed spacer region. screening for antimicrobial secondary metabolites was determined by testing crude ethyl acetate (etoac) extracts derived from fungal mycelia against a panel of atcc type strains which included bacillus cereus, escher ... | 2014 | 23975673 |
| systematic metabolic engineering of escherichia coli for high-yield production of fuel bio-chemical 2,3-butanediol. | the production of biofuels by recombinant escherichia coli is restricted by the toxicity of the products. 2,3-butanediol (2,3-bd), a platform and fuel bio-chemical with low toxicity to microbes, could be a promising alternative for biofuel production. however, the yield and productivity of 2,3-bd produced by recombinant e. coli strains are not sufficient for industrial scale fermentation. in this work, the production of 2,3-bd by recombinant e. coli strains was optimized by applying a systematic ... | 2014 | 24525331 |
| [specific bacterial diversity in bats of different food guilds in southern sierra oaxaca, mexico]. | specific bacterial diversity in bats of different food guilds in southern sierra oaxaca, mexico. bats have different ecologic roles in variable ecosystems that have been already described. they have been linked to several zoonoses, however little is known about the relationship between bat microbiota and their diet, and studies on the bacterial ecology of the microbiota in bats are limited. to contribute with the description of this important interaction between microbiota and host, the aim of t ... | 2014 | 25720196 |
| chemical compositions and antimicrobial activities of athrixia phylicoides dc. (bush tea), monsonia burkeana (special tea) and synergistic effects of both combined herbal teas. | to determine the chemical compositions and evaluate the antimicrobial activity of bush tea (athrixia phylicoides dc.), special tea (monsonia burkeana) and synergy (combination of bush tea and special tea). | 2014 | 25312166 |
| antibacterial activity of ethyl acetate and aqueous extracts of mentha longifolia l. and hydroalcoholic extract of zataria multiflora boiss. plants against important human pathogens. | to determine the potential antibacterial activity of ethyl acetate and aqueous extracts from mentha longifolia l. (m. longifolia) and hydroalcoholic extract of zataria multiflora boiss. (z. multiflora) against important human pathogens. | 2014 | 25312118 |
| phyllanthus wightianus müll. arg.: a potential source for natural antimicrobial agents. | phyllanthus wightianus belongs to euphorbiaceae family having ethnobotanical importance. the present study deals with validating the antimicrobial potential of solvent leaf extracts of p. wightianus. 11 human bacterial pathogens (bacillus subtilis, streptococcus pneumoniae, staphylococcus epidermidis, proteus vulgaris, pseudomonas aeruginosa, klebsiella pneumoniae, salmonella typhimurium, escherichia coli, shigella flexneri, proteus vulgaris, and serratia marcescens) and 4 fungal pathogens (cand ... | 2014 | 24883301 |
| multifaceted defense against antagonistic microbes in developing offspring of the parasitoid wasp ampulex compressa (hymenoptera, ampulicidae). | effective antimicrobial strategies are essential adaptations of insects to protect themselves, their offspring, and their foods from microbial pathogens and decomposers. larvae of the emerald cockroach wasp, ampulex compressa, sanitize their cockroach hosts, periplaneta americana, with a cocktail of nine antimicrobials comprising mainly (r)-(-)-mellein and micromolide. the blend of these antimicrobials has broad-spectrum antimicrobial activity. here we explore the spatio-temporal pattern of depl ... | 2014 | 24886721 |
| a study of the classification of male hypogonadism with observations on the control of 17-oxosteroid precursors from the testes and adrenals. | 2014 | 4286716 | |
| a study of the classification of male hypogonadism with observations on the control of 17-oxosteroid precursors from the testes and adrenals. | 2014 | 4286716 | |
| pharmacological actions of 6-hydroxydopamine. | 2014 | 4376244 | |
| pharmacological actions of 6-hydroxydopamine. | 2014 | 4376244 | |
| [mercaptoethanol facilitating in vitro the formation of cytotoxic lymphocytes against allogenic cells]. | 2014 | 4278513 | |
| [konstantin vladimirovich bunin (on his 60th birthday)]. | 2014 | 4259809 | |
| [the pedodontist]. | 2014 | 4256459 | |
| iodine binding capacity of wheat starches & characteristics of wheat (triticum aestivum). | 2014 | 4248656 | |
| [teratogenic sensitivity of inbred mice strains during early organogenesis]. | 2014 | 4239145 | |
| [academician g.m. mukhadze]. | 2014 | 4264894 | |
| [on the ultrastructure of skeletal cells]. | 2014 | 4241309 | |
| the electronic spectra of the isomers of reduced l-alkyl-nicotinamide. | 2014 | 4239603 | |
| [bruch's membrane and its relation with the choriocapillary]. | 2014 | 4239676 | |
| calcium and flagellar response during the chemotaxis of bracken spermatozoids. | 2014 | 4204975 | |
| [a case of pringle-bourneville disease with unusual aspects]. | 2014 | 4247501 | |
| [on the theoretical basis for a rational complex of measures for controlling scarlet fever]. | 2014 | 4187899 | |
| detection of phenolic compounds by microbiological test. | 2014 | 4172271 | |
| [systematic study of autoantibodies and immune globulin anomalies in the course of several varieties of acute leukemias]. | 2014 | 4239789 | |
| assessment of hypothalamic-pituitary-adrenal function in the geriatric age group. | 2014 | 4309803 | |
| assessment of hypothalamic-pituitary-adrenal function in the geriatric age group. | 2014 | 4309803 | |
| [possibilities of body's adaptation to work shifts and night work]. | 2014 | 4143770 | |
| [immunological tests in myocardial infarct]. | 2014 | 4139339 | |
| [detection and identification of bezo-(f)-diazepine-1,4 derivatives in urine]. | 2014 | 4156460 | |
| tumour antigens. | 2014 | 4159818 | |
| thermal control in the neonatal unit. | the term infant is ready for independent life and responds appropriately in response to changes in environmental conditions by physiological adjustments and giving signals or showing signs to his attendants. preterms above 32 weeks gestation have a weaker but similar capacity. infants below 28 weeks gestation have very limited responses and benefit from a strict control of environmental conditions. | 2014 | 4083799 |
| nutritional evaluation of humans during an oxygen-helium dive to a simulated depth of 1000 feet. | 2014 | 4144037 | |
| [treatment of achalasia of the cardia]. | 2014 | 4046396 | |
| partial dentures slide-tape series. | 2014 | 4107339 | |
| follow-up after removal of colorectal adenomas and radical surgery for colorectal carcinomas. | 2014 | 4041758 | |
| the monounsaturated acyl- and alkyl- moieties of wax esters and their distribution in commercial orange roughy (hoplostethus atlanticus) oil. | wax esters were isolated from commercial orange roughy (hoplostethus atlanticus) oil by column chromatography and fractionated by argentation thin layer chromatography. following transesterification, the resultant fatty acid methyl esters and fatty alcohols were analyzed by gas chromatography. both acyl- and alkyl-moieties were mainly of the monoene structure within the 16:1-22:1 range. after derivatization, the positions of the double bonds of even numbered fatty acid and fatty alcohol isomers ... | 2014 | 4058265 |
| [determination of the absolute number of cells in lymph nodes of mice]. | 2014 | 4184664 | |
| risk of fatal alcohol poisoning by marital and occupational status. | mortality from alcohol poisoning was studied by age, sex, marital status and occupation in finland in 1978-1982. of 1204 fatal alcohol poisonings, 76 were due to methanol, isopropanol, ethylene glycol, or combinations of these, the rest being due to ethanol. males predominated: the percentage of females was 11%. mortality was highest among persons aged 45-54 years. the risk of fatal poisoning differed by marital status and was inversely related to socio-economic level. thus, among males aged 30- ... | 2014 | 4052171 |
| accuracy of an anaesthetic gas blender. | 2014 | 4081921 | |
| hay fever. | 2014 | 4026700 | |
| [angioma and telangiectasia in scleroderma (apropos of 5 cases of the so-called c.r.s.t. syndrome)]. | 2014 | 4305132 | |
| pulmonary cavitation, fibrosis and legionnaires' disease. | 2014 | 3979477 | |
| [pain, perception and expression: an ethological perspective]. | to better understand the pain phenomenon, its occurrence and its functional significance, pain should be considered as a part of a behaviour system which activates two functions: defensive and aversive behaviour on the one hand, and recuperative behaviour on the other. in the former especially the more short-lasting primary pain plays a role, in recuperative behaviour more chronic secondary pain is of importance. pain should not be seen primarily as the unconditioned stimulus in the fear system, ... | 2014 | 3975886 |
| hip arthrodesis. a long-term follow-up. | in a retrospective study, we examined twenty-eight patients who had had an arthrodesis seventeen to fifty years previously (average, thirty-five years). hip and knee ratings were obtained, as well as anteroposterior and flexion-extension radiographs of the lumbar spine and standing anteroposterior radiographs of the knees and hips. about 60 per cent of the patients had pain in the ipsilateral knee (average time to onset, twenty-three years after arthrodesis), and a similar percentage had back pa ... | 2014 | 4077903 |
| cytoplasmic free calcium in growing rhizoids of fucus serratus. | 2014 | 3960927 | |
| unreliability of gut score as predictor of cad. | 2014 | 3946313 | |
| homeostatic alterations with major trauma. arachidonic acid metabolites and endorphins. | 2014 | 3924376 | |
| [state and prospects of using electronic computer technics in military-medical institutions]. | 2014 | 3992939 | |
| wedge pressure confirmation by aspiration of pulmonary capillary blood. | in order to define the contribution of wedge blood composition to pulmonary artery wedge pressure (wp) measurement, we made 28 comparisons of wp and left atrial pressure (lap) in 16 stable patients with pulmonary or cardiac failure after cardiac surgery. all technical problems associated with initial wp measurements were eliminated before simultaneously recording wp and lap. wedge blood samples (w), withdrawn from the distal pulmonary artery catheter port in the balloon occlusion position, were ... | 2014 | 3928259 |
| fulminant necrotizing fasciitis caused by serratia marcescens in an immunosuppressed host. | 2014 | 22640271 | |
| antimicrobial effect and membrane-active mechanism of tea polyphenols against serratia marcescens. | in this study, we investigated the antimicrobial effect of tea polyphenols (tp) against serratia marcescens and examined the related mechanism. morphology changes of s. marcescens were first observed by transmission electron microscopy after treatment with tp, which indicated that the primary inhibition action of tp was to damage the bacterial cell membranes. the permeability of the outer and inner membrane of s. marcescens dramatically increased after tp treatment, which caused severe disruptio ... | 2014 | 23979827 |
| mana is regulated by rssab signaling and promotes motility in serratia marcescens. | serratia marcescens swarms on 0.8% lb agar at 30 °c but not at 37 °c. to understand the molecular mechanism regulating serratia swarming, transposon mutagenesis was performed to screen for mutants that swarmed at 37 °c. in one mutant, s. marcescens ww100, the transposon was inserted in the upstream region of mana, which encodes mannose-6-phosphate isomerase, a type i phosphomannose isomerase. the transcriptional and translational levels of mana were higher in s. marcescens ww100 than in the wild ... | 2014 | 24161484 |
| endogenous serratia marcescens endophthalmitis: an atypical presentation. | 2014 | 24177026 | |
| pseudohemoptysis due to serratia marcescens. | 2014 | 24186053 | |
| five-year prospective surveillance of nosocomial bloodstream infections in an estonian paediatric intensive care unit. | few studies provide rates of nosocomial bloodstream infections (bsis) in mixed neonatal and paediatric intensive care units (picus). | 2014 | 24360408 |
| late-onset neonatal sepsis, risk factors and interventions: an analysis of recurrent outbreaks of serratia marcescens, 2006-2011. | between 2006 and 2011, 11 patients with serratia marcescens sepsis and 47 patients colonized due to the spread of various clones were observed. these recurrent clusters brought about interventions to reduce spread between patients. | 2014 | 24332914 |
| [serratia marcescens cutaneous gumma and chronic septic granulomatosis]. | 2014 | 24269059 | |
| non-pigmented strain of serratia marcescens: an unusual pathogen causing pulmonary infection in a patient with malignancy. | serratia marcescens is a member of the family enterobacteriaceae. it has emerged in recent years as an opportunistic pathogen of nosocomial infections. some biotypes of serratia marcescens produce the non-diffusible red pigment prodigiosin. though both pigmented and non-pigmented biotypes may be pathogenic for humans, the non-pigmented biotypes are more virulent due to cytotoxin production and presence of plasmids mediating antibiotic resistance. however in india only one study done 31 years bac ... | 2014 | 25120985 |
| magnetic steering control of multi-cellular bio-hybrid microswimmers. | bio-hybrid devices, which integrate biological cells with synthetic components, have opened a new path in miniaturized systems with the potential to provide actuation and control for systems down to a few microns in size. here, we address the challenge of remotely controlling bio-hybrid microswimmers propelled by multiple bacterial cells. these devices have been proposed as a viable method for targeted drug delivery but have also been shown to exhibit stochastic motion. we demonstrate a method o ... | 2014 | 25120224 |
| serratia marcescens spinal epidural abscess formation following acupuncture. | the formation of spinal epidural abscess following acupuncture is very rare. we herein report the case of a 54-year-old woman who presented with progressive low back pain and fever with a root sign. she underwent surgical decompression, with an immediate improvement of the low back pain. a culture of the epidural abscess grew serratia marcescens. one year postoperatively, magnetic resonance imaging revealed the almost complete eradication of the abscess. this case is the first case of serratia m ... | 2014 | 25088883 |
| the story of serratia marcescens: pathologic risk factors in breast implant surgery. | serratia marcescens (s. marcescens) emerged as an opportunist in the setting of immunodeficiency in the 1970s, when serious infections occurred in san francisco hospitals after usa. navy experiments had aerosolized the bacteria to study biologic warfare. we investigate the risks of s. marcescens in san franciscans who undergo mastectomy with implant reconstruction. from 2007 to 2011, the senior author took breast capsule cultures for all patients at the time of tissue expander exchange/explant. ... | 2014 | 25075367 |
| genome evolution and plasticity of serratia marcescens, an important multidrug-resistant nosocomial pathogen. | serratia marcescens is an important nosocomial pathogen that can cause an array of infections, most notably of the urinary tract and bloodstream. naturally, it is found in many environmental niches, and is capable of infecting plants and animals. the emergence and spread of multidrug-resistant strains producing extended-spectrum or metallo beta-lactamases now pose a threat to public health worldwide. here we report the complete genome sequences of two carefully selected s. marcescens strains, a ... | 2014 | 25070509 |
| experimental coevolution: rapid local adaptation by parasites depends on host mating system. | host-parasite interactions can drive rapid, reciprocal genetic changes (coevolution), provided both hosts and parasites have high heritabilities for resistance/infectivity. similarly, the host's mating system should also affect the rate of coevolutionary change in host-parasite interactions. using experimental coevolution, we determined the effect of obligate outcrossing verses partial self-fertilization (mixed mating) on the rate of evolutionary change in a nematode host (caenorhabditis elegans ... | 2014 | 25061681 |
| pink breast milk: serratia marcescens colonization. | background breast milk can turn pink with serratia marcescens colonization, this bacterium has been associated with several diseases and even death. it is seen most commonly in the intensive care settings. discoloration of the breast milk can lead to premature termination of nursing. we describe two cases of pink-colored breast milk in which s. marsescens was isolated from both the expressed breast milk. antimicrobial treatment was administered to the mothers. return to breastfeeding was success ... | 2014 | 25452881 |
| enzyme processivity changes with the extent of recalcitrant polysaccharide degradation. | glycoside hydrolases depolymerize polysaccharides. they can subtract single carbohydrate chains from polymer crystals and cleave glycosidic bonds without dissociating from the substrate after each catalytic event. this processivity is thought to conserve energy during polysaccharide degradation. herein, we compare the processivity of components of the chitinolytic machinery of serratia marcescens. the two processive chitinases chia and chib, the chib-w97a mutant, and the endochitinase chic were ... | 2014 | 25447535 |
| rapid evolutionary adaptation to elevated salt concentrations in pathogenic freshwater bacteria serratia marcescens. | rapid evolutionary adaptions to new and previously detrimental environmental conditions can increase the risk of invasion by novel pathogens. we tested this hypothesis with a 133-day-long evolutionary experiment studying the evolution of the pathogenic serratia marcescens bacterium at salinity niche boundary and in fluctuating conditions. we found that s. marcescens evolved at harsh (80 g/l) and extreme (100 g/l) salt conditions had clearly improved salt tolerance than those evolved in the other ... | 2014 | 25505519 |
| [bacteremia by a serratia rubidaea with an atypical quinolones resistance phenotype]. | serratia spp. causes the 2% of nosocomial infections. serratia marcescens is the pathogenic species for excellence as it causes more than 90% of cases, however, there are very few reported cases of clinical infection caused by other minority species, among which is s. rubidaea. we present a case of nosocomial bacteremia by s. rubidaea, probably related to a peripheral catheter, in a healthy teenager who consulted to the emergency room after suffering a fit while practicing strenuous sport. | 2014 | 25146213 |
| identification of a serratia marcescens virulence factor that promotes hemolymph bleeding in the silkworm, bombyx mori. | injection of culture supernatant of serratia marcescens, a gram-negative bacterium pathogenic to a wide range of host animals including insects and mammals, into the hemolymph of silkworm (bombyx mori) larvae led to continuous flow of the hemolymph (blood of insects) from the injection site. the amount of hemolymph lost within 60 min reached 15-20% of the total larval weight. using a bioassay with live silkworms, we purified serralysin, a metalloprotease that requires divalent cations for its ac ... | 2014 | 24530643 |
| draft genome sequence of serratia marcescens strain lct-sm166, a space flight strain with a specific carbon source utilization pattern. | serratia marcescens has been detected in space habitats. to explore the influence of the space flight environment on this bacterium, we investigated the genome sequence of lct-sm166, which was isolated after space flight and has a specific carbon source utilization pattern. | 2014 | 24526644 |
| late antibody-mediated rejection after abo-incompatible kidney transplantation during gram-negative sepsis. | the major challenge in abo-incompatible transplantation is to minimize antibody-mediated rejection. effective reduction of the anti-abo blood group antibodies at the time of transplantation has made abo-incompatible kidney transplantation a growing practice in our hospital and in centers worldwide. abo antibodies result from contact with a- and b-like antigens in the intestines via nutrients and bacteria. we demonstrate a patient with fulminant antibody-mediated rejection late after abo-incompat ... | 2014 | 24517251 |
| effect of pgpr serratia marcescens bc-3 and amf glomus intraradices on phytoremediation of petroleum contaminated soil. | soil contamination caused by petroleum hydrocarbons has become a worldwide environmental problem. microorganism combined with phytoremediation appears to be more effective for removal and/or degradation of petroleum hydrocarbons from impacted soils. the current study investigated the effect of inoculated with pgpr serratia marcescens bc-3 alone or in combination with amf glomus intraradices on the phytoremediation of petroleum-contaminated soil. pot experiments were conducted to analyze the effe ... | 2014 | 24482052 |
| essential role of gly33 in a novel organic solvent-tolerant lipase from serratia marcescens ecu1010 as determined by site-directed mutagenesis. | a novel lipase lipb from serratia marcescens ecu1010 is highly stable in the presence of organic solvents. by sequence and structure comparison with homologous lipase lipa, three amino acid residues were found to be different between them. to identify the residues which increase the organic solvent stability of lipb, residues that potentially provide this stability were mutated to the ones of lipa at equivalent positions. the replacement of gly at position 33 by asp obviously decreased its stabi ... | 2014 | 24469584 |
| secretion and activation of the serratia marcescens hemolysin by structurally defined shlb mutants. | the shla hemolysin of serratia marcescens is secreted across the outer membrane by the shlb protein; shlb belongs to the two-partner secretion system (type vb), a subfamily of the omp85 outer membrane protein assembly and secretion superfamily. during secretion, shla is converted from an inactive non-hemolytic form into an active hemolytic form. the structure of shlb is predicted to consist of the n-terminal α-helix h1, followed by the two polypeptide-transport-associated domains potra p1 and p2 ... | 2014 | 24462008 |
| genetic environments of the transferable plasmid-mediated blactx-m-3 gene in serratia marcescens isolates. | in this study, genetic environments of the transferable plasmid-mediated blactx-m-3 gene were characterized among 14 isolates of cefotaxime-resistant serratia marcescens using pcr and blast dna sequence analysis. a total of 3 types of genetic architectures in the regions surrounding this blactx-m-3 gene were identified. type i architecture was characterized by the presence of a complete insertion sequence of tnpa-isecp1, identified as interrupting a reverse is26 sequence in the upstream region o ... | 2014 | 24451105 |
| the genome and proteome of serratia bacteriophage η which forms unstable lysogens. | serratia marcescens phage η is a temperate unclassified member of the siphoviridae which had been reported as containing hypermodified guanine residues. | 2014 | 24433577 |
| serratia marcescens suppresses host cellular immunity via the production of an adhesion-inhibitory factor against immunosurveillance cells. | injection of a culture supernatant of serratia marcescens into the bloodstream of the silkworm bombyx mori increased the number of freely circulating immunosurveillance cells (hemocytes). using a bioassay with live silkworms, serralysin metalloprotease was purified from the culture supernatant and identified as the factor responsible for this activity. serralysin inhibited the in vitro attachment of both silkworm hemocytes and murine peritoneal macrophages. incubation of silkworm hemocytes or mu ... | 2014 | 24398686 |
| microbial production of 2,3-butanediol by a newly-isolated strain of serratia marcescens. | a newly-isolated strain of serratia marcescens, g12, was characterized for 2,3-butanediol (2,3-bd) production. in shake-flask and batch fermentations, 2,3-bd reached 48.5 and 51 g l(-1), respectively. low amounts of (~8 g l(-1)) of acetoin were also formed. in fed-batch fermentations, strain g12 produced 72.8 g 2,3-bd l(-1) with glucose initially at 130 g l(-1). when aeration rate was increased to 2.5 vvm for the fermentation process, 2,3-bd reached 87.8 g l(-1) and the highest productivity was ... | 2014 | 24375234 |
| use of quantitative real-time pcr for direct detection of serratia marcescens in marine and other aquatic environments. | serratia marcescens is the etiological agent of acroporid serratiosis, a distinct form of white pox disease in the threatened coral acropora palmata. the pathogen is commonly found in untreated human waste in the florida keys, which may contaminate both nearshore and offshore waters. currently there is no direct method for detection of this bacterium in the aquatic or reef environment, and culture-based techniques may underestimate its abundance in marine waters. a quantitative real-time pcr ass ... | 2014 | 24375136 |
| effectiveness of disinfection with alcohol 70% (w/v) of contaminated surfaces not previously cleaned. | to evaluate the disinfectant effectiveness of alcohol 70% (w/v) using friction, without previous cleaning, on work surfaces, as a concurrent disinfecting procedure in health services. | 2014 | 23797557 |
| a multicenter surveillance of antimicrobial resistance in serratia marcescens in taiwan. | serratia marcescens is an important nosocomial pathogen and the characteristic property of resistance conferred by extended-spectrum beta-lactamase or a novel ampc cephalosporinase was not unusual in taiwan. this study investigated the trends in antimicrobial resistance in s. marcescens from a nationwide surveillance in taiwan. | 2014 | 23751769 |
| phenol, 2,4-bis(1,1-dimethylethyl) of marine bacterial origin inhibits quorum sensing mediated biofilm formation in the uropathogen serratia marcescens. | intercellular communication in bacteria (quorum sensing, qs) is an important phenomenon in disease dissemination and pathogenesis, which controls biofilm formation also. this study reports the anti-qs and anti-biofilm efficacy of seaweed gracilaria gracilis associated vibrio alginolyticus g16 against serratia marcescens. purification and mass spectrometric analysis revealed the active principle as phenol, 2,4-bis(1,1-dimethylethyl) [pd]. pd affected the qs regulated virulence factor production i ... | 2014 | 25377484 |
| endogenous serratia marcescens endophthalmitis. | the purpose of this study was to describe a rare case of endogenous endophthalmitis associated with dental disease secondary to serratia marcescens in an hiv-negative individual. | 2014 | 25372197 |
| discovery of a fluoroquinolone-resistant serratia marcescens clinical isolate without quinolone resistance-determining region mutations. | 2014 | 25368830 | |
| analytical modeling and experimental characterization of chemotaxis in serratia marcescens. | this paper presents a modeling and experimental framework to characterize the chemotaxis of serratia marcescens (s. marcescens) relying on two-dimensional and three-dimensional tracking of individual bacteria. previous studies mainly characterized bacterial chemotaxis based on population density analysis. instead, this study focuses on single-cell tracking and measuring the chemotactic drift velocity v(c) from the biased tumble rate of individual bacteria on exposure to a concentration gradient ... | 2014 | 25353826 |
| [endophytic bacterial community in the symptoms and symptomless tissues of hlb-affected citrus plant]. | to analyze the endophytic bacteria in symptoms and symptomless tissues, reveal dominant bacterial population which may interact with ca. las. | 2014 | 25345017 |
| fatal sepsis in a child with thalassemia major due to serratia marcescens. | one of the most important causes of mortality in thalassemic patients is infectious disease. thalassemic patients develop severe invasive infection caused by microorganisms that are rare in healthy individuals. we describe the case of a 13-year-old splenectomized boy who presented with septic shock and who died 36 h after admission, despite broad-spectrum antibiotics and aggressive supportive care. serratia marcescens was isolated from cultures of blood and tracheal aspirate. it is known that ra ... | 2014 | 25336004 |
| act-10, a novel plasmid-encoded class c β-lactamase in a serratia marcescens isolate from china. | 2014 | 25312010 | |
| genome assembly of serratia marcescens type strain atcc 13880. | serratia marcescens atcc 13880 is the type strain of the species and a commonly used quality control strain. here, we present the annotated genome assembly of 5.13 mbp (59.8% g+c content) as submitted to ncbi under accession no. jovm00000000. | 2014 | 25291774 |
| egg survival is reduced by grave-soil microbes in the carrion beetle, nicrophorus vespilloides. | nicrophorus vespilloides eggs are deposited into the soil in close proximity to the decomposing vertebrate carcasses that these insects use as an obligate resource to rear their offspring. eggs in this environment potentially face significant risks from the bacteria that proliferate in the grave-soil environment following nutrient influx from the decomposing carcass. our aims in this paper are twofold: first, to examine the fitness effects of grave-soil bacteria to eggs, and second, to quantify ... | 2014 | 25260512 |
| draft whole-genome sequence of serratia marcescens strain mcb, associated with oscheius sp. mcb (nematoda: rhabditidae) isolated from south africa. | here we report on the draft genome sequence of serratia marcescens strain mcb associated with oscheius sp. mcb (nematoda: rhabditidae) isolated from south african soil. s. marcescens strain mcb has 5,304,212-bp genome size with 4,877 genes and a g+c content of 59.1%. | 2014 | 25237022 |
| characterization of gram-negative psychrotrophic bacteria isolated from italian bulk tank milk. | eighty psychrotrophic bacterial strains, isolated from different northwest italian bulk tank milks destined for grana padano cheese production, were identified by 16s rrna gene amplification and partial sequence analysis of the rpob gene. pseudomonas spp. were the most commonly occurring contaminants, p. fluorescens being the predominant isolated species, along with enterobacteriaceae, primarily serratia marcescens. rapd-pcr was used to study genetic variability and distinguish closely related s ... | 2014 | 25224662 |
| draft genome sequence of a serratia marcescens strain isolated from a preterm neonatal blood sepsis patient at the royal infirmary, edinburgh, scotland, united kingdom. | herein, we report the draft genome sequence for isolate ed-ngs-1015 of serratia marcescens, cultivated from a blood sample obtained from a neonatal sepsis patient at the royal infirmary in edinburgh, scotland, united kingdom. | 2014 | 25212627 |
| studies on growth kinetics of serratia marcescens vitsd2 and optimization of fermentation conditions for serratiopeptidase production. | serratia is one of the most important groups of bacteria which produces proteolytic enzymes effectively and known to possess anti- inflammatory properties. the main focus of the current study was to optimize the culture conditions of serratia marcescens vitsd2 for the mass production of serratiopeptidase. effect of various nutritional and environmental factors were analysed and optimized. among the different carbon and nitrogen sources tested, mannose and soya bean meal was found to be the best ... | 2014 | 25056366 |
| construction and basic characterization of deletion mutants of the genes involved in chitin utilization by serratia marcescens 2170. | in order to elucidate the roles of chip, chiq, and chix in chitin utilization by serratia marcescens 2170, the construction of single-gene deletion mutants of the chip, chiq, and chix genes was attempted by allelic exchange mutagenesis. δchip formed smaller clearing zones and δchix formed larger ones than wild-type 2170 on an agar plate containing colloidal chitin. δchip grew slowly on the lower concentration of (glcnac)2, and there was essentially no growth on chitin oligosaccharides larger tha ... | 2014 | 25036845 |
| identification and crude protein extract of endophytic bacteria strain klxd06 antagonistic against mrsa isolated from hemsleya sinesis. | hemsleya sinesis cogn has a variety of medicinal value. strain klxd06 is an endophytic bacteria isolated from h. sinesis exhibited significant inhibitory activity against methicillin-resistant staphylococcus aureus (mrsa). this strain was identified by methods including 16s rdna sequence homology and phylogenetic analysis morphological, biochemical and physiological characteristics analysis. ccrude protein from klxd06 was extracted by ammon ium sulfate salting-out. the results showed that strain ... | 2014 | 25016271 |
| recurrent outbreaks of serratia marcescens among neonates and infants at a pediatric department: an outbreak analysis. | serratia marcescens is a known cause of bloodstream infections (bsis) and outbreaks in neonates receiving intensive care. our aim was to analyze clinical and epidemiological characteristics of two outbreaks detected in our unit to prevent and control further epidemic infections. | 2014 | 25015432 |
| the lack of ompf, but not ompc, contributes to increased antibiotic resistance in serratia marcescens. | the environmental organism serratia marcescens is one of the primary causes of numerous nosocomial outbreaks and opportunistic infections. multi-drug resistance is now a common feature among s. marcescens clinical isolates, complicating the efficacy of treatment. recent reports have attributed antibiotic resistance to altered porin expression as well as perturbation of the intrinsic ampc beta-lactamase production pathway. in this study, we aimed to genetically correlate the absence of ompf and o ... | 2014 | 25015362 |