Purification and characterization of a major cytoplasmic antigen of Candida albicans.

abstract：:Pneumonic plague, caused by inhalation of Yersinia pestis, represents a major bioterrorism threat for which no vaccine is available. Based on the knowledge that genetic delivery of monoclonal antibodies (MAbs) with adenovirus (Ad) gene transfer vectors results in rapid, high-level antibody expression, we evaluated the...

journal_title：Infection and immunity

authors： Sofer-Podesta C,Ang J,Hackett NR,Senina S,Perlin D,Crystal RG,Boyer JL

更新日期：2009-04-01 00:00:00

abstract：:When spleen cells derived from C57BL/6 mice immunized with L cells 7 days previously were cocultured with antigenic cells, immune interferon appeared in the culture fluid. We analyzed the tissue distribution of the immune interferon-producing cells (IIPC) which appeared in various lymphoid organs after allogeneic stim...

journal_title：Infection and immunity

authors： Ito Y,Aoki H,Kimura Y,Takano M,Maeno K,Shimokata K

更新日期：1980-08-01 00:00:00

abstract：:Whole-genome sequencing analysis of ∼800 strains of group A Streptococcus (GAS) found that the gene encoding the multiple virulence gene regulator of GAS (mga) is highly polymorphic in serotype M59 strains but not in strains of other serotypes. To help understand the molecular mechanism of gene regulation by Mga and i...

journal_title：Infection and immunity

authors： Sanson M,Makthal N,Gavagan M,Cantu C,Olsen RJ,Musser JM,Kumaraswami M

更新日期：2015-06-01 00:00:00

abstract：:A set of four monoclonal antibodies was produced against a highly purified pepsin extract of type 5 streptococcal M protein. Three of the four antibodies cross-reacted with purified M proteins from heterologous serotypes and opsonized the respective heterologous organisms. Our studies suggest that monoclonal antibodie...

journal_title：Infection and immunity

authors： Dale JB,Beachey EH

更新日期：1984-10-01 00:00:00

abstract：:A murine model system was established to study immune responses to the Pnu-Imune vaccine, which is made up of 23 different pneumococcal capsular polysaccharides. In this animal model, antibody-forming cell responses to 21 of 23 individual polysaccharides in the vaccine were detected. The Pnu-Imune vaccine elicited goo...

journal_title：Infection and immunity

authors： Garg M,Subbarao B

更新日期：1992-06-01 00:00:00

abstract：:Time-lapse cinematography was used to study the growth cycle of Chlamydia trachomatis in primary cell cultures of human amnion. Twelve preterm and twelve term placentas were obtained within 8 h of delivery, and epithelial cells were dissociated from the amniotic membranes by trypsinization and grown in Rose chambers. ...

journal_title：Infection and immunity

authors： Neeper ID,Patton DL,Kuo CC

更新日期：1990-07-01 00:00:00

abstract：:Purified Escherichia coli type 1 fimbriae have been shown previously to stimulate T-cell-independent proliferation of human B lymphocytes. The response is mediated by the mannose-specific, lectin-like adhesin protein FimH. Here we show that type 1 fimbriae also stimulate immunoglobulin (Ig) secretion by B cells. The r...

journal_title：Infection and immunity

authors： Ponniah S,Abraham SN,Endres RO

更新日期：1992-12-01 00:00:00

abstract：:Pregnant mice, guinea pigs, rats, and rabbits responded to injections of Moraxella bovis strain EPP-63(300) with abortion, death, embryo resorption, and production of small litters. The nature of response appeared to depend primarily on the number of viable cells injected and to some extent on the species of animal an...

journal_title：Infection and immunity

authors： Norman JO,Elissalde MH

更新日期：1979-05-01 00:00:00

abstract：:The method of hemagglutination inhibition was used to investigate the antigenic diversity of lipopolysaccharide (LPS) from Neisseria meningitidis and to develop a serotyping systems based on this antigen. The system uses outer membrane complex prepared by a simple extraction procedure to inhibit homologous hemagglutin...

journal_title：Infection and immunity

authors： Mandrell RE,Zollinger WD

更新日期：1977-05-01 00:00:00

abstract：:One rabbit pathogenic Escherichia coli strain, belonging to serogroup O103, harbors a self-transferable 117-kb plasmid (pREC-1) encoding resistance to several antibiotics. The role of this R plasmid in the colonization of the digestive tract in specific-pathogen-free (E. coli O103-free) rabbits was studied. Five-week-...

journal_title：Infection and immunity

authors： Reynaud A,Federighi M,Licois D,Guillot JF,Joly B

更新日期：1991-06-01 00:00:00

abstract：:Fractionation of the culture medium showed that Streptococcus salivarius ATCC 25975 secreted a glucosyltransferase (Gtf) that was primer independent. On the basis of this observation, a gene library of S. salivarius chromosomal DNA cloned into lambda L47.1 was screened for a gene(s) coding for such an activity. As a r...

journal_title：Infection and immunity

authors： Simpson CL,Giffard PM,Jacques NA

更新日期：1995-02-01 00:00:00

abstract：:The Lyme disease spirochete, Borrelia burgdorferi, exists in a zoonotic cycle involving an arthropod tick and mammalian host. Dissemination of the organism within and between these hosts depends upon the spirochete's ability to traverse through complex tissues. Additionally, the spirochete outruns the host immune cell...

journal_title：Infection and immunity

authors： Sultan SZ,Manne A,Stewart PE,Bestor A,Rosa PA,Charon NW,Motaleb MA

更新日期：2013-06-01 00:00:00

abstract：:The hemolytic and sphingomyelinase C activities of supernatants of cultures of Leptospira interrogans serovar pomona tended to copurify when isoelectric fractionation was carried out. Both activities focused primarily at pH 8.1. Considered in conjunction with other circumstantial evidence, the results led to the concl...

journal_title：Infection and immunity

authors： Bernheimer AW,Bey RF

更新日期：1986-10-01 00:00:00

abstract：:The gram-negative bacterium nontypeable Haemophilus influenzae (NTHI) is the predominant pathogen in chronic otitis media with effusion and, with Streptococcus pneumoniae and Moraxella catarrhalis, is a causative agent of acute otitis media. To identify potential virulence determinants, bacterial gene expression was m...

journal_title：Infection and immunity

authors： Mason KM,Munson RS Jr,Bakaletz LO

更新日期：2003-06-01 00:00:00

abstract：:Utilization of the technique of immune electron microscopy has enabled the detection of a coronavirus in organ culture harvests derived from a washing from an adult with an acute upper respiratory tract illness; convalescent serum was the source of specific antibody. ...

journal_title：Infection and immunity

authors： Kapikian AZ,James HD,Kelly SJ,Vaughn AL

更新日期：1973-01-01 00:00:00

abstract：:Infection of resistant or susceptible mice with Trichuris muris provokes mesenteric lymph node responses which are polarized towards Th2 or Th1, respectively. These responses are well documented in the literature. In contrast, little is known about the local responses occurring within the infected intestine. Through m...

journal_title：Infection and immunity

authors： Datta R,deSchoolmeester ML,Hedeler C,Paton NW,Brass AM,Else KJ

更新日期：2005-07-01 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：:The LuxS protein is required for the biosynthesis of the type 2 autoinducer (AI-2), which is involved in quorum sensing in a wide range of bacterial species. We have determined the effects of a defined luxS mutation on the virulence of Streptococcus pneumoniae. Although the luxS mutant displayed reduced virulence rela...

journal_title：Infection and immunity

authors： Stroeher UH,Paton AW,Ogunniyi AD,Paton JC

更新日期：2003-06-01 00:00:00

abstract：:After lysing the phagocytic vacuole, Shigella spp. accumulate filaments of polymerized actin on their surface at one pole, leading to the formation of actin tails that enable them to move through the cytoplasm. We have recently demonstrated that the Shigella protein IcsA is located at the pole that is adjacent to the ...

journal_title：Infection and immunity

authors： Goldberg MB,Theriot JA,Sansonetti PJ

更新日期：1994-12-01 00:00:00

abstract：:[1-(14)C]acetate is incorporated into lipids more rapidly by liver from Aeromonas salmonicida-infected trout than by normal trout liver, both in vitro and in vivo. The increase was, in general, about twofold to less than threefold. ...

journal_title：Infection and immunity

authors： Shieh HS

更新日期：1976-09-01 00:00:00

abstract：:The production of delta-toxin is supposed to be responsible for various pathophysiological effects during infection with Staphylococcus aureus. We compared the effects of delta-toxin with the structurally related bee venom toxin melittin on granulocyte functions and inflammatory mediator release. Delta-toxin and melit...

journal_title：Infection and immunity

authors： Kasimir S,Schönfeld W,Alouf JE,König W

更新日期：1990-06-01 00:00:00

abstract：:Neonatal animals are generally very susceptible to infection with bacterial pathogens. However, we recently reported that neonatal mice are highly resistant to orogastric infection with Yersinia enterocolitica. Here, we show that proinflammatory responses greatly exceeding those in adults arise very rapidly in the mes...

journal_title：Infection and immunity

authors： Siefker DT,Echeverry A,Brambilla R,Fukata M,Schesser K,Adkins B

更新日期：2014-02-01 00:00:00

abstract：:A monoclonal antibody (MAb) was raised against Shiga toxin 2 (Stx2) of Escherichia coli O157:H7. MAb VTm1.1 belonged to the immunoglobulin G1 subclass and had a kappa light chain, and it could neutralize the cytotoxic activity of Stx2 and variants derived from patient strains but not that of variants derived from anim...

journal_title：Infection and immunity

authors： Nakao H,Kiyokawa N,Fujimoto J,Yamasaki S,Takeda T

更新日期：1999-11-01 00:00:00

abstract：:An extracellular cytolysin produced by Vibrio metschnikovii was purified by acid precipitation, phenyl-Sepharose CL-4B chromatography, and rechromatography on a phenyl-Sepharose CL-4B column and high-performance liquid chromatography on a Mono Q (anion-exchange) column. The purified cytolysin had a molecular weight of...

journal_title：Infection and immunity

authors： Miyake M,Honda T,Miwatani T

更新日期：1988-04-01 00:00:00

abstract：:Pneumocystis carinii pneumonia (PcP) is a clinically important infection of immunocompromised patients. Although the interaction of Pneumocystis with the alveolar epithelium has been well documented, very little information regarding the epithelial response to Pneumocystis is currently available. In order to study Pne...

journal_title：Infection and immunity

authors： Wang J,Gigliotti F,Maggirwar S,Johnston C,Finkelstein JN,Wright TW

更新日期：2005-05-01 00:00:00

abstract：:A simple and convenient method was developed for the preparation of Streptococcus pneumoniae type 14 polysaccharide (Pn14PS)-tetanus toxoid (TT) conjugate vaccines, using terminally linked Pn14PS fragments of different lengths. Native Pn14PS was simultaneously depolymerized and activated for conjugation by partial N-d...

journal_title：Infection and immunity

authors： Laferriere CA,Sood RK,de Muys JM,Michon F,Jennings HJ

更新日期：1998-06-01 00:00:00

abstract：:A virus-specific cell surface antigen(s) was detected on mouse adenovirus-infected cells by the immunofluorescent antibody technique. It was demonstrated in infected cells regardless of the mouse strain or animal species used. It became detectable on the cell surface about 6 h postinfection and was demonstrated in 90%...

journal_title：Infection and immunity

authors： Inada T,Uetake H

更新日期：1977-10-01 00:00:00

abstract：:Thirty two anaerobic bacterial strains were screened for their in vitro inhibitory activity toward 21 Neisseria gonorrhoeae strains, including two penicillin-resistant strains. From this screening, six anaerobic bacteria belonging to the genera Bacteroides, Peptostreptococcus, and Eubacterium were selected for their l...

journal_title：Infection and immunity

authors： Morin A,Saheb SA,Bisaillon JG,Beaudet R,Sylvestre M

更新日期：1980-06-01 00:00:00

abstract：:We have mapped a group of virulence genes of Porphyromonas gingivalis to a single large fragment of the genome. These genes (rgpA, kgp, and hagA) all contain a consensus repeat sequence (HArep). rgpA and kgp encode cysteine proteases with Arg-X and Lys-X specificity, respectively, and hagA encodes a hemagglutinin. Gen...

journal_title：Infection and immunity

authors： Lewis JP,Macrina FL

更新日期：1999-05-01 00:00:00

abstract：:A zone of extracellular digestion of the mucin layer around Candida albicans blastoconidia was observed by transmission electron microscopy in the jejunum of mice inoculated intragastrically (G. T. Cole, K. R. Seshan, L. M. Pope, and R. J. Yancey, J. Med. Vet. Mycol. 26:173-185, 1988). This observation prompted the hy...

journal_title：Infection and immunity

authors： Colina AR,Aumont F,Deslauriers N,Belhumeur P,de Repentigny L

更新日期：1996-11-01 00:00:00