Orofacial herpes simplex virus infection in hairless mice: latent virus in trigeminal ganglia after topical antiviral treatment.

abstract：:Intracellular survival of Chlamydia psittaci is in part dependent on the ability of the organism to thwart phagolysosome formation. Circumvention of phagolysosome fusion could be either localized to chlamydia-laden vacuoles or generalized to all phagosomes in the host cell. To determine which of these modes is in oper...

journal_title：Infection and immunity

authors： Eissenberg LG,Wyrick PB

更新日期：1981-05-01 00:00:00

abstract：:Candida albicans is a commensal organism that under certain circumstances can become pathogenic. During systemic infection C. albicans is disseminated via the circulation to distant organs, where it causes multiple organ failure. Despite the severity of systemic C. albicans infection, little is known about the mechani...

journal_title：Infection and immunity

authors： Grubb SE,Murdoch C,Sudbery PE,Saville SP,Lopez-Ribot JL,Thornhill MH

更新日期：2009-09-01 00:00:00

abstract：:Brucella species can cause brucellosis, a zoonotic disease that causes serious livestock economic losses and represents a public health threat. The mechanism of virulence of Brucella spp. is not yet fully understood. Therefore, it is crucial to identify new molecules that serve as virulence factors to better understan...

journal_title：Infection and immunity

authors： de Souza Filho JA,de Paulo Martins V,Campos PC,Alves-Silva J,Santos NV,de Oliveira FS,Menezes GB,Azevedo V,Cravero SL,Oliveira SC

更新日期：2015-04-01 00:00:00

abstract：:Toll-like receptor (TLR) signal transduction is a central component of the innate immune response to pathogenic challenge. Although recent studies have begun to elucidate differences in acquired immunity in tissues of the human female reproductive tract, there is a relative paucity of work regarding innate defense mec...

journal_title：Infection and immunity

authors： Pioli PA,Amiel E,Schaefer TM,Connolly JE,Wira CR,Guyre PM

更新日期：2004-10-01 00:00:00

abstract：:A canine distemper virus (CDV), DESIGNATED R252, originally recovered from a dog with demyelinating encephalomyelitis was shown to reproduce this disease in gnotobiotic dogs with a high incidence as compared to other CDV strains, which produced an acute fatal infection. In this investigation, R252 was propagated for t...

journal_title：Infection and immunity

authors： Confer AW,Kahn DE,Koestner A,Krakowka S

更新日期：1975-04-01 00:00:00

abstract：:Haemophilus somnus causes pneumonia, reproductive failure, infectious myocarditis, thrombotic meningoencephalitis, and other diseases in cattle. Although vasculitis is commonly seen as a result of systemic H. somnus infections, the pathogenesis of vascular damage is poorly characterized. In this study, we demonstrated...

journal_title：Infection and immunity

authors： Sylte MJ,Corbeil LB,Inzana TJ,Czuprynski CJ

更新日期：2001-03-01 00:00:00

abstract：:We investigated the ability of using monoclonal antibodies (MAbs) against anthrax protective antigen (PA), an anthrax exotoxin component, to modulate exotoxin cytotoxic activity on target macrophage cell lines. Anthrax PA plays a critical role in the pathogenesis of Bacillus anthracis infection. PA is the cell-binding...

journal_title：Infection and immunity

authors： Mohamed N,Li J,Ferreira CS,Little SF,Friedlander AM,Spitalny GL,Casey LS

更新日期：2004-06-01 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：:Iron is an important element for the growth of microorganisms as well as in the defense of the host by serving as a catalyst for the generation of free radicals via the Fenton/Haber-Weiss reactions. The iron transporter natural resistance-associated macrophage protein 1 (Nramp1) confers resistance to the growth of a v...

journal_title：Infection and immunity

authors： Zhong W,Lafuse WP,Zwilling BS

更新日期：2001-11-01 00:00:00

abstract：:Brucella abortus is recognized by several Toll-like receptor (TLR)-associated pathways triggering proinflammatory responses that affect both the nature and intensity of the immune response. Previously, we demonstrated that B. abortus-mediated dendritic cell (DC) maturation and control of infection are dependent on the...

journal_title：Infection and immunity

authors： de Almeida LA,Macedo GC,Marinho FA,Gomes MT,Corsetti PP,Silva AM,Cassataro J,Giambartolomei GH,Oliveira SC

更新日期：2013-05-01 00:00:00

abstract：:gammaG-globulin from nonimmunized rabbits and from rabbits immunized with various bacteria reacted in the immunofluorescence technique with protein A-containing Staphylococcus aureus. Pepsin digestion of most immunoglobulin preparations eliminated the reaction, thus showing that the Fc fragment is involved and that th...

journal_title：Infection and immunity

authors： Forsgren A,Forsum U

更新日期：1970-10-01 00:00:00

abstract：:Anaplasma marginale subsp. centrale was the first vaccine used to protect against a rickettsial disease and is still in widespread use a century later. As its use preceded development of either cryopreservation or cell culture, the vaccine strain was maintained for decades by sequential passage among donor animals, ex...

journal_title：Infection and immunity

authors： Herndon DR,Ueti MW,Reif KE,Noh SM,Brayton KA,Agnes JT,Palmer GH

更新日期：2013-05-01 00:00:00

abstract：:The genome of Borrelia burgdorferi, the etiologic agent of Lyme disease, is composed of a linear chromosome and more than 20 linear and circular plasmids. Typically, plasmid content analysis has been carried out by pulsed-field gel electrophoresis and confirmed by Southern hybridization. However, multiple plasmids of ...

journal_title：Infection and immunity

authors： Iyer R,Kalu O,Purser J,Norris S,Stevenson B,Schwartz I

更新日期：2003-07-01 00:00:00

abstract：:It has been postulated that systemic cell-mediated immunity (CMI) is an important host defense mechanism against Candida infections of the vagina. However, in an estrogen-dependent murine model of experimental vaginal candidiasis, we recently showed that systemic Candida-specific Th1-type CMI induced by immunization w...

journal_title：Infection and immunity

authors： Fidel PL Jr,Lynch ME,Conaway DH,Tait L,Sobel JD

更新日期：1995-02-01 00:00:00

abstract：:The data presented indicate that in experimental Pseudomonas aeruginosa infection of mice, protease enhances the virulence of the organism. Anesthetized CBA/Lü mice were subjected to a 15-s flame burn and infected with a wild-type protease-producing strain and two of its protease-deficient mutants. The average bacteri...

journal_title：Infection and immunity

authors： Pavlovskis OR,Wretlind B

更新日期：1979-04-01 00:00:00

abstract：:A purified human granulocyte colony-stimulating factor (hG-CSF) was studied for its protective effect on the induction of neutropenia and enhanced susceptibility to microbial infections in mice receiving cyclophosphamide (CPA). A severe reduction in peripheral blood neutrophils was induced 4 days after injection with ...

journal_title：Infection and immunity

authors： Matsumoto M,Matsubara S,Matsuno T,Tamura M,Hattori K,Nomura H,Ono M,Yokota T

更新日期：1987-11-01 00:00:00

abstract：:Immunity to infection with Eimeria vermiformis was transferred in NIH mice by both the nylon wool-adherent (B-cell-enriched) and nonadherent (T-cell-enriched) fractions of lymphocytes (spleen and mesenteric lymph node) taken from infected donors. Transfer was more variable with the adherent fraction, and when contamin...

journal_title：Infection and immunity

authors： Rose ME,Joysey HS,Hesketh P,Grencis RK,Wakelin D

更新日期：1988-07-01 00:00:00

abstract：:We report the cloning and expression of Ac-GST-1, a novel glutathione S-transferase from the adult hookworm Ancylostoma caninum, and its possible role in parasite blood feeding and as a vaccine target. The predicted Ac-GST-1 open reading frame contains 207 amino acids (mass, 24 kDa) and exhibited up to 65% amino acid ...

journal_title：Infection and immunity

authors： Zhan B,Liu S,Perally S,Xue J,Fujiwara R,Brophy P,Xiao S,Liu Y,Feng J,Williamson A,Wang Y,Bueno LL,Mendez S,Goud G,Bethony JM,Hawdon JM,Loukas A,Jones K,Hotez PJ

更新日期：2005-10-01 00:00:00

abstract：:Experimental infection of mice with a virulent strain of Mycobacterium avium leads to a slowly progressive disease, which we have previously shown culminates in loss of gamma interferon (IFN-gamma) production by T lymphocytes and death of the animals approximately 40 weeks after infection. Here we investigated the cha...

journal_title：Infection and immunity

authors： Mannering SI,Cheers C

更新日期：2002-01-01 00:00:00

abstract：:Various features of salmonellosis were examined in a burned-mouse model. In this model, which uses an outbred mouse strain, a challenge dose of ca. 100 CFU with any of several strains of Salmonella typhimurium caused a fatal infection. A variety of mutated strains attenuated for virulence in Salmonella-susceptible par...

journal_title：Infection and immunity

authors： Carsiotis M,Stocker BA,Holder IA

更新日期：1989-09-01 00:00:00

abstract：:Toxoplasma gondii induces the expression of proinflammatory cytokines, reorganizes organelles, scavenges nutrients, and inhibits apoptosis in infected host cells. We used a cDNA microarray of 420 annotated porcine expressed sequence tags to analyze the molecular basis of these changes at eight time points over a 72-ho...

journal_title：Infection and immunity

authors： Okomo-Adhiambo M,Beattie C,Rink A

更新日期：2006-07-01 00:00:00

abstract：:We have cloned and sequenced the d15 gene from two strains of Haemophilus influenzae type b (Hib) and two strains of nontypeable H. influenzae (NTHI). The nucleotide and deduced protein sequences of d15 are highly conserved, with only a small variable region identified near the carboxyl terminus of the protein. Analys...

journal_title：Infection and immunity

authors： Loosmore SM,Yang YP,Coleman DC,Shortreed JM,England DM,Klein MH

更新日期：1997-09-01 00:00:00

abstract：:Collectins play important roles in host defense against infectious microorganisms. We now demonstrate that the serum collectins mannose-binding lectin (MBL) and conglutinin have less ability to bind to, aggregate, and enhance neutrophil uptake of several strains of gram-negative and gram-positive bacteria than pulmona...

journal_title：Infection and immunity

authors： Hartshorn KL,White MR,Crouch EC

更新日期：2002-11-01 00:00:00

abstract：:In malarial infections of primates, the spleen has been shown to modulate parasite antigen expression on the surfaces of infected erythrocytes. The processes affected include cytoadherence, which is central to the pathophysiology of severe falciparum malaria, and the related phenomenon of rosette formation. In this st...

journal_title：Infection and immunity

authors： Ho M,Bannister LH,Looareesuwan S,Suntharasamai P

更新日期：1992-06-01 00:00:00

abstract：:The major merozoite surface protein of Plasmodium falciparum (PfMSP1) is a candidate antigen for a malaria vaccine. A 19-kDa C-terminal processing product of PfMSP1 (PfMSP1(19)) is composed of two domains sharing a cysteine-rich motif with epidermal growth factor (EGF) and is the target of monoclonal antibodies which ...

journal_title：Infection and immunity

authors： Egan AF,Chappel JA,Burghaus PA,Morris JS,McBride JS,Holder AA,Kaslow DC,Riley EM

更新日期：1995-02-01 00:00:00

abstract：:Members of the babesial rhoptry-associated protein 1 (RAP-1) family express surface-exposed B-cell epitopes and are candidate antigens for vaccine development. The relationship between rap-1 genomic polymorphism and surface-exposed B-cell epitope expression was analyzed by comparison of biological clones of Mexico str...

journal_title：Infection and immunity

authors： Suarez CE,McElwain TF,Echaide I,Torioni de Echaide S,Palmer GH

更新日期：1994-08-01 00:00:00

abstract：:Plasma cells are common in chronically inflamed sites, including periodontal lesions. The aim of this study was to determine which factors contribute to this local accumulation of plasma cells. Specifically, we sought to evaluate the effects of specific antigen and nonspecific activators from an infectious agent assoc...

journal_title：Infection and immunity

authors： Mallison SM 3rd,Smith JP,Schenkein HA,Tew JG

更新日期：1991-11-01 00:00:00

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：:Studies have implicated Gardnerella vaginalis as an important etiological agent in bacterial vaginosis (BV). It produces a cholesterol-dependent cytolysin, vaginolysin (VLY). In this study, we sought to characterize the interaction between vaginal epithelium, G. vaginalis, and VLY using EpiVaginal tissues from MatTek....

journal_title：Infection and immunity

authors： Garcia EM,Kraskauskiene V,Koblinski JE,Jefferson KK

更新日期：2019-03-25 00:00:00

abstract：:Variable subregions within the variant surface glycoprotein (VSG) coat displayed by African trypanosomes are predicted sites for T- and B-cell recognition. Hypervariable subregion 1 (HV-1) is localized to an internal amphipathic alpha helix in VSG monomers and may have evolved due to selective pressure by host T-cell ...

journal_title：Infection and immunity

authors： Dagenais TR,Demick KP,Bangs JD,Forest KT,Paulnock DM,Mansfield JM

更新日期：2009-01-01 00:00:00