Participation of the Serine Protease Jonah66Ci in the Drosophila Antinematode Immune Response.

abstract：:In order to plan for the wide-scale introduction of meningococcal C conjugate (MCC) vaccine for United Kingdom children up to 18 years old, phase II trials were undertaken to investigate whether there was any interaction between MCC vaccines conjugated to tetanus toxoid (TT) or a derivative of diphtheria toxin (CRM(19...

journal_title：Infection and immunity

authors： Burrage M,Robinson A,Borrow R,Andrews N,Southern J,Findlow J,Martin S,Thornton C,Goldblatt D,Corbel M,Sesardic D,Cartwight K,Richmond P,Miller E

更新日期：2002-09-01 00:00:00

abstract：:Pathogenic leptospires have the ability to survive and disseminate to multiple organs after penetrating the host. Several pathogens, including spirochetes, have been shown to express surface proteins that interact with the extracellular matrix (ECM). This adhesin-mediated binding process seems to be a crucial step in ...

journal_title：Infection and immunity

authors： Barbosa AS,Abreu PA,Neves FO,Atzingen MV,Watanabe MM,Vieira ML,Morais ZM,Vasconcellos SA,Nascimento AL

更新日期：2006-11-01 00:00:00

abstract：:Previous research in this laboratory, using photoactivatable radioiodinated lipopolysaccharide derivatized with sulfosuccinimidyl-2-(p-azidosalicylamide)-1,3'-dithiopropionate (125I-ASD-LPS), has resulted in the identification of a specific LPS receptor with a molecular mass of approximately 73 kDa on murine lymphocyt...

journal_title：Infection and immunity

authors： Halling JL,Hamill DR,Lei MG,Morrison DC

更新日期：1992-03-01 00:00:00

abstract：:The facultative intracellular bacterial pathogen Listeria monocytogenes induces severe fetal infection during pregnancy. Little is known about the molecular mechanisms allowing the maternofetal transmission of bacteria. In this work, we studied fetoplacental invasion by infecting mice with various mutants lacking viru...

journal_title：Infection and immunity

authors： Le Monnier A,Autret N,Join-Lambert OF,Jaubert F,Charbit A,Berche P,Kayal S

更新日期：2007-02-01 00:00:00

abstract：:A toxin associated with Toxoplasma gondii infection was obtained from the trophozoites and culture medium used to propagate the parasite in cell cultures. The toxin, named Toxofactor (TF), administered parenterally or nonparenterally in adult mice, produces transient symptoms of lethargy, ruffled fur, and body weight ...

journal_title：Infection and immunity

authors： Grimwood B,O'Connor G,Gaafar HA

更新日期：1983-12-01 00:00:00

abstract：:Exoantigens of Plasmodium vivax-parasitized erythrocytes stimulated macrophages to secrete tumor necrosis factor, and antisera raised against the exoantigens inhibited this secretion. The antisera also inhibited the activity of Plasmodium falciparum and Plasmodium yoelii exoantigens, and conversely, antisera against t...

journal_title：Infection and immunity

authors： Bate CA,Taverne J,Karunaweera ND,Mendis KN,Kwiatkowski D,Playfair JH

更新日期：1992-03-01 00:00:00

abstract：:Pseudomonas aeruginosa utilizes a number of distinct pathways to secrete proteins that play various roles during infection. These include the type II secretion system, which is responsible for the secretion of the majority of exoproducts into the surrounding environment, including toxins and degradative enzymes. In co...

journal_title：Infection and immunity

authors： Lee VT,Smith RS,Tümmler B,Lory S

更新日期：2005-03-01 00:00:00

abstract：:Humoral and cell-mediated immune responses to varicella-zoster (V-Z) virus were assessed in patients during and after V-Z infections. Ongoing V-Z infections was associated with minimal cellular immunity but not necessarily with poor humoral immunity. Recovery from V-Z infection was associated with a vigorous cellular ...

journal_title：Infection and immunity

authors： Gershon AA,Steinberg SP

更新日期：1979-07-01 00:00:00

abstract：:Burkholderia pseudomallei, a causative agent of melioidosis, is a Gram-negative facultative intracellular bacterium that can survive and multiply in macrophages. Previously, we demonstrated that B. pseudomallei failed to activate gene expression downstream of the MyD88-independent pathway, particularly the expression ...

journal_title：Infection and immunity

authors： Pudla M,Limposuwan K,Utaisincharoen P

更新日期：2011-07-01 00:00:00

abstract：:Rabbits immunized with group B type III, group C, and Streptococcus pneumoniae type XIV streptococcal vaccines developed autoantibodies reactive with autologous and isologous erythrocytes and human O-positive erythrocytes at reduced temperatures. The cold agglutinin antibodies were present in both the immunoglobulin M...

journal_title：Infection and immunity

authors： Colling RG,Pearson TC,Brown JC

更新日期：1983-07-01 00:00:00

abstract：:During the process of phagocytosis, human leukocytes emit a burst of luminescence which can be measured in a liquid scintillation spectrometer. The enzyme superoxide dismutase, which removes superoxide anions (O(2.)), inhibited this chemiluminescence by 70% at a concentration of 100 mug/ml. The enzyme did not inhibit ...

journal_title：Infection and immunity

authors： Webb LS,Keele BB Jr,Johnston RB Jr

更新日期：1974-06-01 00:00:00

abstract：:Staphylococcus aureus infections are an important public health concern due to their increasing incidence and high rates of mortality. The success of S. aureus as a pathogen is highly related to its enormous capacity to evade the host immune response. The critical role of tumor necrosis factor alpha (TNF-α) in the ini...

journal_title：Infection and immunity

authors： Giai C,Gonzalez C,Ledo C,Garofalo A,Di Genaro MS,Sordelli DO,Gomez MI

更新日期：2013-11-01 00:00:00

abstract：:We report the cloning, molecular characterization, and purification of functionally active recombinant glyceraldehyde-3-phosphate dehydrogenase (GAPDH) from the human bloodfluke Schistosoma japonicum. The GAPDH homolog from the related species Schistosoma mansoni has shown correlation of antibody titer to resistance t...

journal_title：Infection and immunity

authors： Waine GJ,Becker M,Yang W,Kalinna B,McManus DP

更新日期：1993-11-01 00:00:00

abstract：:The recent development of acellular pertussis vaccines has been a significant improvement in the conventional whole-cell diphtheria-pertussis-tetanus toxoid vaccines, but high production costs will limit its widespread use in developing countries. Since Mycobacterium bovis BCG vaccination against tuberculosis is used ...

journal_title：Infection and immunity

authors： Nascimento IP,Dias WO,Mazzantini RP,Miyaji EN,Gamberini M,Quintilio W,Gebara VC,Cardoso DF,Ho PL,Raw I,Winter N,Gicquel B,Rappuoli R,Leite LC

更新日期：2000-09-01 00:00:00

abstract：:Ring-necked pheasant virus, an avian leukosis virus, when injected into 10-day old chick embryos, caused angiosarcomas in the lungs of infected chickens within a short time. Angiosarcomas appeared as localized foci of proliferating cells in the lungs as early as 2 weeks posthatch, and by 6 weeks, the lungs of the infe...

journal_title：Infection and immunity

authors： Carter JK,Proctor SJ,Smith RE

更新日期：1983-04-01 00:00:00

abstract：:Pneumolysin is an important virulence factor of Streptococcus pneumoniae, interacting with the membranes of host cells to elicit a multitude of inflammatory responses. We used cDNA microarrays to identify genes which are responsive to S. pneumoniae in a pneumolysin-dependent and -independent fashion. The THP-1 human m...

journal_title：Infection and immunity

authors： Rogers PD,Thornton J,Barker KS,McDaniel DO,Sacks GS,Swiatlo E,McDaniel LS

更新日期：2003-04-01 00:00:00

abstract：:The protozoan parasite Giardia duodenalis (Giardia lamblia) is one of the most commonly found intestinal pathogens in mammals, including humans. In the current study, a Giardia muris-mouse model was used to analyze cytokine transcription patterns and histological changes in intestinal tissue at different time points d...

journal_title：Infection and immunity

authors： Dreesen L,De Bosscher K,Grit G,Staels B,Lubberts E,Bauge E,Geldhof P

更新日期：2014-08-01 00:00:00

abstract：:Insertional mutagenesis studies of mrpB, a putative pilin-encoding open reading frame of the mrp gene cluster, which encodes mannose-resistant Proteus-like (MR/P) fimbriae of Proteus mirabilis, indicate that MrpB functions as the terminator for fimbrial assembly. ...

journal_title：Infection and immunity

authors： Li X,Mobley HL

更新日期：1998-04-01 00:00:00

abstract：:Culture filtrate from Mycobacterium tuberculosis contains protective antigens of relevance for the generation of a new antituberculosis vaccine. We have identified two previously uncharacterized M. tuberculosis proteins (TB7.3 and TB10.4) from the highly active low-mass fraction of culture filtrate. The molecules were...

journal_title：Infection and immunity

authors： Skjøt RL,Oettinger T,Rosenkrands I,Ravn P,Brock I,Jacobsen S,Andersen P

更新日期：2000-01-01 00:00:00

abstract：:Borrelia burgdorferi, the causative agent of Lyme disease, loses its ability to infect and cause disease in mammalian hosts after repeated in vitro passage. To identify proteins preferentially expressed by the low-passage strain and thus representing potential virulence factors, the polypeptide profiles of virulent, l...

journal_title：Infection and immunity

authors： Norris SJ,Carter CJ,Howell JK,Barbour AG

更新日期：1992-11-01 00:00:00

abstract：:Strains of Cryptococcus neoformans vary in resistance to phagocytosis in vitro. The binding of isolated capsular polysaccharide (CPS) to a capsule-free mutant of C. neoformans confers resistance to phagocytosis. The importance of capsule composition to differences among strains in susceptibility to phagocytosis was ev...

journal_title：Infection and immunity

authors： Small JM,Mitchell TG

更新日期：1989-12-01 00:00:00

abstract：:A periurban outbreak of visceral leishmaniasis (VL) caused by the protozoan Leishmania chagasi is ongoing outside Natal, northeast Brazil. Manifestations range from asymptomatic infection to disseminated visceral disease. Literature reports suggest that both genetic and environmental factors influence the outcome of i...

journal_title：Infection and immunity

authors： Karplus TM,Jeronimo SM,Chang H,Helms BK,Burns TL,Murray JC,Mitchell AA,Pugh EW,Braz RF,Bezerra FL,Wilson ME

更新日期：2002-12-01 00:00:00

abstract：:Brucella abortus is a facultative intracellular bacterial pathogen that causes abortion in domestic animals and undulant fever in humans. The mechanism of virulence of Brucella spp. is not fully understood yet. Furthermore, genes that allow Brucella to reach the intracellular niche and to interact with host cells need...

journal_title：Infection and immunity

authors： Rosinha GM,Freitas DA,Miyoshi A,Azevedo V,Campos E,Cravero SL,Rossetti O,Splitter G,Oliveira SC

更新日期：2002-09-01 00:00:00

abstract：:Lipid X, a precursor in the biosynthesis of lipid A, has been claimed to possess most of the immunostimulatory activity but none of the toxicity of endotoxin. However, recent work shows that synthetic lipid X can be contaminated with small amounts of N,O-acylated disaccharide-1-phosphate (H. Aschauer, A. Grob, J. Hild...

journal_title：Infection and immunity

authors： Lam C,Hildebrandt J,Schütze E,Rosenwirth B,Proctor RA,Liehl E,Stütz P

更新日期：1991-07-01 00:00:00

abstract：:Recent evidence suggests that immune-mediated gastric epithelial cell apoptosis through Fas-Fas ligand interactions participates in Helicobacter pylori disease pathogenesis. To define the role of Fas signaling in vivo, H. pylori strain SS1 infection in C57BL/6 mice was compared to that in mice deficient in the Fas lig...

journal_title：Infection and immunity

authors： Jones NL,Day AS,Jennings H,Shannon PT,Galindo-Mata E,Sherman PM

更新日期：2002-05-01 00:00:00

abstract：:The present study was performed to determine whether Histoplasma capsulatum (yeast phase) is able to activate the alternative complement pathway. H. capsulatum yeasts were shown to consume C3 in C4-deficient guinea pig serum. Immunoelectrophoretic conversion of alternative pathway component factor B confirmed that C3 ...

journal_title：Infection and immunity

authors： Ratnoff WD,Pepple JM,Winkelstein JA

更新日期：1980-10-01 00:00:00

abstract：:By subcutaneous treatment with an aqueous solution of 6-O-stearoyl-N-acetylmuramyl-L-alanyl-D-isoglutamine [6-O-CH3-(CH2)16-CO-MurNAc-L-Ala-D-isoGln] [referred to here as L18-MDP(Ala)], an augmentation of the resistance of mice to Escherichia coli, Pseudomonas aeruginosa. Staphylococcus aureus, and Candida albicans in...

journal_title：Infection and immunity

authors： Osada Y,Mitsuyama M,Une T,Matsumoto K,Otani T,Satoh M,Ogawa H,Nomoto K

更新日期：1982-07-01 00:00:00

abstract：:Levels of interferon in adult bovine serum and in fetal bovine serum and tissues were examined during the course of transplacental bovine viral diarrhea virus infection. The cows produced circulating interferon between 2 and 9 days after viral inoculation, with mean peak levels in the serum on day 4. Interferon could ...

journal_title：Infection and immunity

authors： Rinaldo CR Jr,Isackson DW,Overall JC Jr,Glasgow LA,Brown TT,Bistner SI,Gillespie JH,Scott FW

更新日期：1976-09-01 00:00:00

abstract：:Cell-mediated immunity to varicella-zoster (V-Z) virus in persons immune to varicella has been demonstrated, using a tissue culture technique. Cell-mediated immunity was reflected by the ability of peripheral leukocytes (lymphocytes and monocytes) from human donors to inactivate V-Z virus. Leukocytes were stimulated b...

journal_title：Infection and immunity

authors： Gershon AA,Steinberg S,Smith M

更新日期：1976-06-01 00:00:00

abstract：:Autoclaving cell wall of Streptococcus mutans Ingbritt for 15 min under the Rantz and Randall conditions released one-tenth of the total cell wall carbohydrate, whereas two-thirds was extracted after autoclaving for 180 min. The extract contained the serotype c-specific antigen but lacked the lipoteichoic acid compone...

journal_title：Infection and immunity

authors： Campbell LK,Knox KW,Wicken AJ

更新日期：1978-12-01 00:00:00