Immunization of mice against Naegleria fowleri infection.

abstract：:Cryptococcus neoformans NIH 409 was cultured in a defined medium containing D-[1-13C]xylose (Xyl), D-[1-13C]mannose (Man), or D-[1-13C]mannitol as the sole carbon source. The distribution of 13C in the Man, Xyl, glucuronic acid (GlcA), and O-acetyl constituents of native and de-O-acetylated glucuronoxylomannan (GXM) w...

journal_title：Infection and immunity

authors： Cherniak R,O'Neill EB,Sheng S

更新日期：1998-06-01 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：:Hematogenous infections caused by Candida krusei have been noted with increasing frequency, particularly in cancer patients receiving prophylaxis with antifungal triazoles. Progress in understanding the pathogenesis of this emerging infection has been limited by the lack of an animal model. We developed a CF1 mouse in...

journal_title：Infection and immunity

authors： Anaissie E,Hachem R,K-Tin-U C,Stephens LC,Bodey GP

更新日期：1993-04-01 00:00:00

abstract：:Variation has been observed in the structural polypeptides of swine vesicular disease viruses isolated from the United Kingdom and Hong Kong. Despite the limited number of isolates examined, several distinct polypeptide patterns were obtained when the virus structural proteins were examined by polyacrylamide gel elect...

journal_title：Infection and immunity

authors： Harris TJ,Underwood BO,Knowles NJ,Crowther JR,Brown F

更新日期：1979-06-01 00:00:00

abstract：:Nontypeable Haemophilus influenzae (NTHi) causes repeated respiratory infections in patients with chronic lung diseases. These infections are characterized by a brisk inflammatory response which results in the accumulation of polymorphonucleated cells in the lungs and is dependent on the expression and secretion of pr...

journal_title：Infection and immunity

authors： Clemans DL,Bauer RJ,Hanson JA,Hobbs MV,St Geme JW 3rd,Marrs CF,Gilsdorf JR

更新日期：2000-08-01 00:00:00

abstract：:Deciphering the mechanisms by which Borrelia burgdorferi controls the synthesis of proteins associated with mammalian infection will be an important step toward understanding the pathogenic properties of Lyme disease-causing bacteria. We present results of studies indicating that B. burgdorferi senses a wide variety o...

journal_title：Infection and immunity

authors： Babb K,El-Hage N,Miller JC,Carroll JA,Stevenson B

更新日期：2001-06-01 00:00:00

abstract：:Yersinia species pathogenic to humans have been extensively characterized with respect to type III secretion and its essential role in virulence. This study concerns the twin arginine translocation (Tat) pathway utilized by gram-negative bacteria to secrete folded proteins across the bacterial inner membrane into the ...

journal_title：Infection and immunity

authors： Lavander M,Ericsson SK,Bröms JE,Forsberg A

更新日期：2006-03-01 00:00:00

abstract：:The gram-negative gastric pathogen Helicobacter pylori is equipped with an extraordinarily large set of outer membrane proteins (OMPs), whose role in the infection process is not well understood. The Hop (Helicobacter outer membrane porins) and Hor (Hop-related proteins) groups constitute a large paralogous family con...

journal_title：Infection and immunity

authors： Odenbreit S,Swoboda K,Barwig I,Ruhl S,Borén T,Koletzko S,Haas R

更新日期：2009-09-01 00:00:00

abstract：:The pattern of meningococcal surface structure expression in different microenvironments following bloodstream invasion in vivo is not known. We used immunohistochemistry to determine the expression of capsule, type IV pili, and PorA by meningococci residing in the skin lesions of children with purpura fulminans. All ...

journal_title：Infection and immunity

authors： Harrison OB,Robertson BD,Faust SN,Jepson MA,Goldin RD,Levin M,Heyderman RS

更新日期：2002-09-01 00:00:00

abstract：:The nonacylated form of protein D (PDm) of Haemophilus influenzae has been shown to induce the production of antibodies that are bactericidal to homologous and heterologous nontypeable H. influenzae (NTHi) strains. In this study, immunization of rats with lipoprotein D (LPD) induced higher levels of anti-protein D imm...

journal_title：Infection and immunity

authors： Akkoyunlu M,Melhus A,Capiau C,van Opstal O,Forsgren A

更新日期：1997-12-01 00:00:00

abstract：:An impressive change in the epidemiology and severity of invasive group A streptococcal infections occurred in the 1980s, and the incidence of streptococcal toxic shock syndrome cases continues to rise. The reason for the resurgence of severe invasive cases remains a mystery-has there been a change in the pathogen or ...

journal_title：Infection and immunity

authors： Basma H,Norrby-Teglund A,Guedez Y,McGeer A,Low DE,El-Ahmedy O,Schwartz B,Kotb M

更新日期：1999-04-01 00:00:00

abstract：:Dendritic cells (DC) suffer a maturation defect following interaction with erythrocytes infected with malaria parasites and become unable to induce protective malaria liver-stage immunity. Here we show that, by contrast, maturation-arrested DC in vitro are capable of the successful induction of antigen-specific gamma ...

journal_title：Infection and immunity

authors： Pouniotis DS,Proudfoot O,Bogdanoska V,Apostolopoulos V,Fifis T,Plebanski M

更新日期：2004-09-01 00:00:00

abstract：:Several monoclonal antibodies directed against gonococcal pili have been used to investigate the potential contribution of anti-pilus antibodies to host defense against gonococcal infection. Included were two antibodies (SM1 and SM2) which reacted with conserved determinants present on pili from all strains tested and...

journal_title：Infection and immunity

authors： Virji M,Heckels JE

更新日期：1985-09-01 00:00:00

abstract：:A 2.9-kilobase pair locus in Neisseria meningitidis was identified as containing transcriptionally linked open reading frames encoding TolC- and HlyD-like proteins. Although the meningococcal TolC protein was required for extracellular production of the repeats-in-toxin (RTX) FrpC toxin, it could not functionally repl...

journal_title：Infection and immunity

authors： Kamal N,Rouquette-Loughlin C,Shafer WM

更新日期：2007-12-01 00:00:00

abstract：:Length and restriction site polymorphism within a 2.8-kb threonine-rich open reading frame from Cryptosporidium parvum was identified and used to determine the genotypes of isolates from calves and humans. In agreement with observations of other genetic loci, all calf isolates were identical at this locus. In contrast...

journal_title：Infection and immunity

authors： Carraway M,Tzipori S,Widmer G

更新日期：1997-09-01 00:00:00

abstract：:Menstrually associated toxic shock syndrome (TSS) is attributed primarily to the effects of staphylococcal exotoxin toxic shock syndrome toxin 1 (TSST-1). A region of the 194-amino-acid toxin spanning residues 115 through 144 constitutes a biologically active site. Several point mutations in the TSST-1 gene in that re...

journal_title：Infection and immunity

authors： Bonventre PF,Heeg H,Cullen C,Lian CJ

更新日期：1993-03-01 00:00:00

abstract：:Stenotrophomonas maltophilia is a ubiquitous bacterium and an emerging nosocomial pathogen. This bacterium is resistant to many antibiotics, associated with a number of infections, and a significant health risk, especially for immunocompromised patients. Given that Caenorhabditis elegans shares many conserved genetic ...

journal_title：Infection and immunity

authors： White CV,Darby BJ,Breeden RJ,Herman MA

更新日期：2015-12-07 00:00:00

abstract：:NF-κB is a critical regulator of gene expression during severe infections. NF-κB comprises homo- and heterodimers of proteins from the Rel family. Among them, p50 and p65 have been clearly implicated in the pathophysiology of sepsis. In contrast, the role of cRel in sepsis is still controversial and has been poorly st...

journal_title：Infection and immunity

authors： Courtine E,Pène F,Cagnard N,Toubiana J,Fitting C,Brocheton J,Rousseau C,Gerondakis S,Chiche JD,Ouaaz F,Mira JP

更新日期：2011-05-01 00:00:00

abstract：:The production of interleukin-6 (IL-6) and its possible relationship to host resistance and inflammatory response to Pneumocystis carinii infection were examined in mice with severe combined immunodeficiency (SCID mice). IL-6 activity was detected in the serum and lungs of P. carinii-infected mice but not in mice free...

journal_title：Infection and immunity

authors： Chen W,Havell EA,Gigliotti F,Harmsen AG

更新日期：1993-01-01 00:00:00

abstract：:Visceral leishmaniasis is a severe and lethal disease caused by the protozoan parasites of the genus Leishmania. In areas where leishmaniasis is endemic, most infected individuals control the infection and remain asymptomatic; chemotherapy of visceral leishmaniasis restores some immunity which protects against relapse...

journal_title：Infection and immunity

authors： Mary C,Auriault V,Faugère B,Dessein AJ

更新日期：1999-11-01 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：:(DBA/N[female] X CBA/2[male])F1 males have been reported to be deficient in producing antibodies against a number of antigens, including carbohydrates (I. Scher, Adv. Immunol. 35:1-71, 1982). We show that F1 male mice, in contrast to females, made less lipopolysaccharide (LPS)-specific antibodies after immunization wi...

journal_title：Infection and immunity

authors： Zweerink HJ,Gammon MC,Hutchison CF,Jackson JJ,Pier GB,Puckett JM,Sewell TJ,Sigal NH

更新日期：1988-05-01 00:00:00

abstract：:Several bacterial species recruit the complement regulators C4b-binding protein, factor H, and vitronectin, resulting in resistance against the bactericidal activity of human serum. It was recently demonstrated that bacteria also bind plasminogen, which is converted to plasmin that degrades C3b and C5. In this study, ...

journal_title：Infection and immunity

authors： Singh B,Al-Jubair T,Voraganti C,Andersson T,Mukherjee O,Su YC,Zipfel P,Riesbeck K

更新日期：2015-09-01 00:00:00

abstract：:Susceptibility of Syrian hamsters of the inbred LSH and MHA strains to injection of as few as 10 plaque-forming units of vesicular stomatitis virus (VSV) was shown to occur only after intraperitoneal and intrapleural injection and not after injection of VSV intravenously, intranasally, or in the footpads. Despite the ...

journal_title：Infection and immunity

authors： Fultz PN,Shadduck JA,Kang CY,Streilein JW

更新日期：1981-11-01 00:00:00

abstract：:The serum opacity factor (SOF) of Streptococcus pyogenes is a serotyping tool and pathogenesis factor. Using SOF-coated latex beads in cell adherence assays and antiserum directed against SOF in S. pyogenes-HEp-2 cell adherence inhibition experiments, we demonstrate SOF involvement in the fibronectin-mediated adherenc...

journal_title：Infection and immunity

authors： Oehmcke S,Podbielski A,Kreikemeyer B

更新日期：2004-07-01 00:00:00

abstract：:D-Amino acid oxidase (DAO) is a hydrogen peroxide-generating enzyme that uses a D-amino acid as a substrate. We hypothesized that DAO may protect against bacterial infection, because hydrogen peroxide is one of the most important molecules in the antibacterial defense systems in mammals. We show here that DAO suppress...

journal_title：Infection and immunity

authors： Nakamura H,Fang J,Maeda H

更新日期：2012-04-01 00:00:00

abstract：:Host resistance to African trypanosomiasis is partially dependent on an early and strong T-independent B-cell response against the variant surface glycoprotein (VSG) coat expressed by trypanosomes. The repetitive array of surface epitopes displayed by a monotypic surface coat, in which identical VSG molecules are clos...

journal_title：Infection and immunity

authors： Dubois ME,Demick KP,Mansfield JM

更新日期：2005-05-01 00:00:00

abstract：:Rats and mice infected with Trypanosoma lewisi and Trypanosoma musculi, respectively, showed hyperreactivity to lipopolysaccharide (LPS) from gram-negative bacteria. Fatal shock could be precipitated with a dose of LPS 100 to 1,000 times less in infected compared with noninfected animals. In trypanosome-infected rats ...

journal_title：Infection and immunity

authors： Ferrante A,Carter RF,Ferluga J,Allison AC

更新日期：1984-11-01 00:00:00

abstract：:Attention has recently been focused on immunoglobulin A1 (IgA1) protease production as a possible virulence factor of bacteria implicated in meningitis and gonorrhea. This report demonstrates that suspected principal etiological agents in destructive periodontal disease include bacteria capable of degrading IgA1, IgA2...

journal_title：Infection and immunity

authors： Kilian M

更新日期：1981-12-01 00:00:00

abstract：:The protective immunity conferred by T-cell subsets against infection with Treponema pallidum subsp. pertenue was studied. We demonstrated that hamster T cells can be separated into two subsets by monoclonal antibody (MAb) GK 1.5 (anti-L3T4) and MAb 38. Eighty-five percent of hamster thymocytes were L3T4+ and 87% were...

journal_title：Infection and immunity

authors： Liu H,Alder JD,Steiner BM,Stein-Streilein J,Lim L,Schell RF

更新日期：1991-02-01 00:00:00