A Stenotrophomonas maltophilia Strain Evades a Major Caenorhabditis elegans Defense Pathway.

abstract：:Antibodies against the class 4 outer membrane protein (OMP) from Neisseria meningitidis have been purified from sera from vaccinees immunized with the Norwegian meningococcal group B outer membrane vesicle vaccine. The human sera and purified antibodies reacted strongly with the class 4 OMP in immunoblots, whereas exp...

journal_title：Infection and immunity

authors： Rosenqvist E,Musacchio A,Aase A,Høiby EA,Namork E,Kolberg J,Wedege E,Delvig A,Dalseg R,Michaelsen TE,Tommassen J

更新日期：1999-03-01 00:00:00

abstract：:The Burkholderia cepacia epidemic strain marker (BCESM) is a useful epidemiological marker for virulent B. cenocepacia strains that infect patients with cystic fibrosis. However, there was no evidence that the original marker, identified by random amplified polymorphic DNA fingerprinting, contributed to pathogenicity....

journal_title：Infection and immunity

authors： Baldwin A,Sokol PA,Parkhill J,Mahenthiralingam E

更新日期：2004-03-01 00:00:00

abstract：:Slime production is not a generally recognized feature of Staphylococcus epidermidis. In a recent outbreak of S. epidermidis intravascular catheter-associated sepsis, we noted that 63% of clinically implicated strains grew as a slimy film coating the culture tube walls when propagated in tryptic soy broth. Only 37% of...

journal_title：Infection and immunity

authors： Christensen GD,Simpson WA,Bisno AL,Beachey EH

更新日期：1982-07-01 00:00:00

abstract：:Schistosomiasis affects nearly 40 million women of reproductive age. Many of these women are infected while pregnant and lactating. Several studies have demonstrated transplacental trafficking of schistosome antigens; however, little is known regarding how these antigens affect the developing fetus and placenta. To ev...

journal_title：Infection and immunity

authors： McDonald EA,Kurtis JD,Acosta L,Gundogan F,Sharma S,Pond-Tor S,Wu HW,Friedman JF

更新日期：2013-03-01 00:00:00

abstract：:Serum amyloid A protein (SAA) elevation accompanies induction of secondary amyloidosis in mice given Mycobacterium butyricum in Freund adjuvant. The synthesis of SAA by cultured hepatocytes is induced by a macrophage-derived mediator, which has been identified as interleukin 1. In these studies, SAA synthesis has been...

journal_title：Infection and immunity

authors： McAdam KP,Foss NT,Garcia C,DeLellis R,Chedid L,Rees RJ,Wolff SM

更新日期：1983-03-01 00:00:00

abstract：:Several studies have demonstrated roles for eosinophils during innate and adaptive immune responses to helminth infections. However, evidence that eosinophils are capable of initiating an immune response to parasite antigens is lacking. The goal of the present in vitro study was to investigate the potential of eosinop...

journal_title：Infection and immunity

authors： Padigel UM,Lee JJ,Nolan TJ,Schad GA,Abraham D

更新日期：2006-06-01 00:00:00

abstract：:We examined the effect of host age and health status on the adherence of mannose-sensitive piliated Escherichia coli K1 to human oral epithelial cells. Mannose-sensitive piliated bacteria adhered in comparable numbers to newborn, older infant, and adult cells (125 +/- 61, 198 +/- 54, and 139 +/- 69 bacteria per cell, ...

journal_title：Infection and immunity

authors： Clegg H,Guerina N,Langermann S,Kessler TW,Guerina V,Goldmann D

更新日期：1984-07-01 00:00:00

abstract：:An antigenically distinct serotype, type IV, has recently been added to the recognized serotypes of group B streptococci (GBS). We isolated and purified the capsular polysaccharide antigen from a prototype type IV GBS strain. The type IV capsular polysaccharide formed a precipitin line with rabbit antiserum to type IV...

journal_title：Infection and immunity

authors： Wessels MR,Benedí WJ,Jennings HJ,Michon F,DiFabio JL,Kasper DL

更新日期：1989-04-01 00:00:00

abstract：:Ocular inflammation is one of the consequences of infection with the protozoan parasite Toxoplasma gondii. Even if lesions are self-healing in immunocompetent persons, they pose a lifetime risk of reactivation and are a serious threat to vision. As there are virtually no immunological data on reactivating ocular toxop...

journal_title：Infection and immunity

authors： Rochet É,Brunet J,Sabou M,Marcellin L,Bourcier T,Candolfi E,Pfaff AW

更新日期：2015-05-01 00:00:00

abstract：:Haemophilus ducreyi, the etiologic agent of the sexually transmitted disease chancroid, has been shown to inhibit phagocytosis of both itself and secondary targets in vitro. Immunodepletion of LspA proteins from H. ducreyi culture supernatant fluid abolished this inhibitory effect, indicating that the LspA proteins ar...

journal_title：Infection and immunity

authors： Mock JR,Vakevainen M,Deng K,Latimer JL,Young JA,van Oers NS,Greenberg S,Hansen EJ

更新日期：2005-12-01 00:00:00

abstract：:Peptidoglycans of organisms belonging to the strictly anaerobic family Bacteroidaceae were investigated for the presence of lanthionine. Different procedures for the quantitation of lanthionine were compared. Performic acid and peroxide oxidation procedures on 35S-labeled peptidoglycan from Fusobacterium nucleatum Fev...

journal_title：Infection and immunity

authors： Vasstrand EN,Jensen HB,Miron T,Hofstad T

更新日期：1982-04-01 00:00:00

abstract：:A Gram-negative, filamentous, rod-shaped bacillus which failed to grow in cell-free media was isolated in apparently pure culture from the bronchial scraping and washing of a laboratory rat suffering from chronic respiratory disease by inoculating embryonated chicken eggs via the allantoic route. None of the embryos d...

journal_title：Infection and immunity

authors： Ganaway JR,Spencer TH,Moore TD,Allen AM

更新日期：1985-02-01 00:00:00

abstract：:Fifteen clinical isolates of Trichomonas vaginalis were evaluated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis with transfer to nitrocellulose and by immunoblots probed with human sera. All T. vaginalis isolates showed similar banding patterns by Coomassie brilliant blue and silver staining of the elec...

journal_title：Infection and immunity

authors： Garber GE,Proctor EM,Bowie WR

更新日期：1986-01-01 00:00:00

abstract：:Actinomyces viscosus ATCC 15987 was examined for the presence of cell-associated levan by absorption of myeloma proteins with antilevan activity and direct immunofluorescence. Levan was not detectable on the surface of glucose-grown A. viscosus, but after a brief incubation of these cells with 5% sucrose, they were en...

journal_title：Infection and immunity

authors： Warner TN,Miller CH

更新日期：1978-02-01 00:00:00

abstract：:In evolving to an obligate intracellular niche, Chlamydia has streamlined its genome by eliminating superfluous genes as it relies on the host cell for a variety of nutritional needs like amino acids. However, Chlamydia can experience amino acid starvation when the human host cell in which the bacteria reside is expos...

journal_title：Infection and immunity

authors： Ouellette SP,Rueden KJ,Rucks EA

更新日期：2016-08-19 00:00:00

abstract：:Recent efforts to develop a vaccine against the diarrheal disease cholera have focused on the use of live attenuated strains of the causative organism, Vibrio cholerae. The Ogawa lipopolysaccharide phenotype is expressed by many epidemic strains, and motility defects reduce the risk of reactive diarrhea in vaccine rec...

journal_title：Infection and immunity

authors： Chiang SL,Mekalanos JJ

更新日期：2000-11-01 00:00:00

abstract：:C57BL/6J mice infected with Plasmodium berghei ANKA develop neurological dysfunction and die within 7 days of infection. We show that treatment of infected mice with a kynurenine-3-hydroxylase inhibitor prevents them from developing neurological symptoms and extends their life span threefold until severe anemia develo...

journal_title：Infection and immunity

authors： Clark CJ,Mackay GM,Smythe GA,Bustamante S,Stone TW,Phillips RS

更新日期：2005-08-01 00:00:00

abstract：:Cell surface protein SSP-5 in the oral bacterium Streptococcus gordonii M5 binds human salivary agglutinin in a Ca(2+)-dependent reaction (D.R. Demuth, E.E. Golub, and D. Malamud, J. Biol. Chem. 265:7120-7126, 1990). The region of the gene encoding an N-terminal segment of a related polypeptide (SspA) in S. gordonii D...

journal_title：Infection and immunity

authors： Jenkinson HF,Terry SD,McNab R,Tannock GW

更新日期：1993-08-01 00:00:00

abstract：:Candida albicans is a major opportunistic pathogen in immunocompromised patients. Production of proinflammatory cytokines by host cells in response to C. albicans plays a critical role in the activation of immune cells and final clearance of the organism. Invasion of host cells and tissues is considered one of the vir...

journal_title：Infection and immunity

authors： Villar CC,Kashleva H,Mitchell AP,Dongari-Bagtzoglou A

更新日期：2005-08-01 00:00:00

abstract：:Salmonella species utilize type III secretion systems (T3SSs) to translocate effectors into the cytosol of mammalian host cells, subverting cell signaling and facilitating the onset of gastroenteritis. In this study, we compared a draft genome assembly of Salmonella enterica subsp. salamae strain 3588/07 against the g...

journal_title：Infection and immunity

authors： Pollard DJ,Young JC,Covarelli V,Herrera-León S,Connor TR,Fookes M,Walker D,Echeita A,Thomson NR,Berger CN,Frankel G

更新日期：2016-11-18 00:00:00

abstract：:The purpose of our experiment was to evaluate the destructive potential of a strain of Actinomyces viscosus on the periodontium of sensitized rodents, describing the induced lesions on the basis of quantitative cytology. The experimental design comprised in principle the following procedures. Young germfree rats were ...

journal_title：Infection and immunity

authors： Guggenheim B,Schroeder HE

更新日期：1974-09-01 00:00:00

abstract：:Exoenzyme Y (ExoY) is a type III secretion system effector found in 90% of the Pseudomonas aeruginosa isolates. Although it is known that ExoY is a soluble nucleotidyl cyclase that increases the cytoplasmic levels of nucleoside 3',5'-cyclic monophosphates (cNMPs) to mediate endothelial Tau phosphorylation and permeabi...

journal_title：Infection and immunity

authors： He C,Zhou Y,Liu F,Liu H,Tan H,Jin S,Wu W,Ge B

更新日期：2017-08-18 00:00:00

abstract：:Trypanosoma cruzi is a protozoan parasite that can initiate mucosal infection after conjunctival exposure. The anatomical route of T. cruzi invasion and spread after conjunctival parasite contamination remains poorly characterized. In the present work we have identified the sites of initial invasion and replication af...

journal_title：Infection and immunity

authors： Giddings OK,Eickhoff CS,Smith TJ,Bryant LA,Hoft DF

更新日期：2006-10-01 00:00:00

abstract：:Several group B streptococcal products have been previously found to stimulate human monocytes to produce tumor necrosis factor alpha. In order to identify the receptors involved in these responses, monocytes were stimulated with purified group- or type-specific carbohydrates or lipoteichoic acid in the presence of an...

journal_title：Infection and immunity

authors： Cuzzola M,Mancuso G,Beninati C,Biondo C,von Hunolstein C,Orefici G,Espevik T,Flo TH,Teti G

更新日期：2000-02-01 00:00:00

abstract：:Clostridium difficile is a spore-forming bacterium that can reside in animals and humans. C. difficile infection causes a variety of clinical symptoms, ranging from diarrhea to fulminant colitis. Disease is mediated by TcdA and TcdB, two large enterotoxins released by C. difficile during colonization of the gut. In th...

journal_title：Infection and immunity

authors： Leuzzi R,Spencer J,Buckley A,Brettoni C,Martinelli M,Tulli L,Marchi S,Luzzi E,Irvine J,Candlish D,Veggi D,Pansegrau W,Fiaschi L,Savino S,Swennen E,Cakici O,Oviedo-Orta E,Giraldi M,Baudner B,D'Urzo N,Maione D,Sor

更新日期：2013-08-01 00:00:00

abstract：:Streptococcus pyogenes is one of the most frequent human pathogens. Recent studies have identified dendritic cells (DCs) as important contributors to host defense against S. pyogenes. The objective of this study was to identify the receptors involved in immune recognition of S. pyogenes by DCs. To determine whether To...

journal_title：Infection and immunity

authors： Loof TG,Goldmann O,Medina E

更新日期：2008-06-01 00:00:00

abstract：:Each of the serotypes of Haemophilus influenzae (types a to f) may colonize the respiratory tract of humans, but only type b strains commonly cause invasive systemic infections. To investigate the role of complement in immunity to encapsulated non-type b strains, rats were depleted of C3 with cobra venom factor and ch...

journal_title：Infection and immunity

authors： Corrall CJ,Winkelstein JA,Moxon ER

更新日期：1982-03-01 00:00:00

abstract：:Saccharomyces boulardii, a nonpathogenic yeast, is effective in treating some patients with Clostridium difficile diarrhea and colitis. We have previously reported that S. boulardii inhibits rat ileal secretion in response to C. difficile toxin A possibly by releasing a protease that digests the intestinal receptor fo...

journal_title：Infection and immunity

authors： Castagliuolo I,LaMont JT,Nikulasson ST,Pothoulakis C

更新日期：1996-12-01 00:00:00

abstract：:The pneumocandins are potent antifungal agents of the echinocandin class which are under development for use as broad-spectrum antimycotic therapy. One important consideration for any new therapeutic class for treating serious fungal infections is the potential for drug resistance development. In this study we have is...

journal_title：Infection and immunity

authors： Kurtz MB,Abruzzo G,Flattery A,Bartizal K,Marrinan JA,Li W,Milligan J,Nollstadt K,Douglas CM

更新日期：1996-08-01 00:00:00

abstract：:Toxoplasma gondii is an obligate intracellular parasite that resides in the cytoplasm of its host in a unique membrane-bound vacuole known as the parasitophorous vacuole (PV). The membrane surrounding the parasite is remodeled by the dense granules, secretory organelles that release an array of proteins into the vacuo...

journal_title：Infection and immunity

authors： Rome ME,Beck JR,Turetzky JM,Webster P,Bradley PJ

更新日期：2008-11-01 00:00:00