A quantitative analysis of cedar pollen-specific immunoglobulins in nasal lavage supported the local production of specific IgE, not of specific IgG.

abstract：:ICR mice were immunized with sheep red blood cells (sRBC). Both adenosine deaminase (ADA) and purine nucleoside phosphorylase (PNP) activities in spleen lymphocytes increased faster than the serum antibody titer and reached a peak one week after the immunization. ADA activity increased significantly in T lymphocytes b...

journal_title：Microbiology and immunology

authors： Kurashige S,Akuzawa Y,Yoshida T,Teshima C,Kodama K,Mitsuhashi S

更新日期：1982-01-01 00:00:00

abstract：:The Wilms' tumor gene WT1 is overexpressed in various types of solid tumors, including lung and breast cancer and WT1 protein is a tumor antigen for these malignancies. In phase I clinical trials of WT1 peptide-based cancer immunotherapy, two patients with advanced lung cancer were intradermally injected with 0.3 mg o...

journal_title：Microbiology and immunology

authors： Tsuboi A,Oka Y,Osaki T,Kumagai T,Tachibana I,Hayashi S,Murakami M,Nakajima H,Elisseeva OA,Fei W,Masuda T,Yasukawa M,Oji Y,Kawakami M,Hosen N,Ikegame K,Yoshihara S,Udaka K,Nakatsuka S,Aozasa K,Kawase I,Sugiyama H

更新日期：2004-01-01 00:00:00

abstract：:An environmental isolate of V. mimicus, strain E-33, has been reported to produce and secrete a hemolysin of 63 kDa. The hemolysin is enterotoxic in test animals. The nucleotide sequence of the structural gene of the hemolysin was determined. We found a 2,232 bp open reading frame, which codes a peptide of 744 amino a...

journal_title：Microbiology and immunology

authors： Rahman MM,Miyoshi S,Tomochika K,Wakae H,Shinoda S

更新日期：1997-01-01 00:00:00

abstract：:In order to count Clostridium tyrobutyricum spores in milk after membrane filtration, murine 21E7-B12 monoclonal antibody was produced. Elution of the monoclonal antibody from this antigen, the flagellar filament protein, by carbohydrate ligands was used to study the epitope structure. A competitive elution of an anti...

journal_title：Microbiology and immunology

authors： Bédouet L,Arnold F,Robreau G,Batina P,Talbot F,Malcoste R

更新日期：1998-01-01 00:00:00

abstract：:A monoclonal antibody (MoAb) to human neutrophils, designated 3H9, was established by screening for the inhibition of neutrophil adherence to plastic plates containing a medium supplemented with fetal calf serum (FCS medium). The antigen recognized by 3H9 was shown to be present on human leukocytes and found at the hi...

journal_title：Microbiology and immunology

authors： Ohtake K,Takei H,Watanabe T,Sato Y,Yamashita T,Sudo K,Kuroki M,Chihara J,Sendo F

更新日期：1997-01-01 00:00:00

abstract：:The effect of host cell factors on infectivity of human immunodeficiency virus type 1 (HIV-1) was studied by infecting a monoblastoid cell line (U937) or a T-cell line (MOLT-4) with a highly infective single clone of HIV-1 and comparing the infectivity of the produced viruses to different cell lines. Chronically infec...

journal_title：Microbiology and immunology

authors： el-Farrash MA,Masuda T,Kuroda MJ,Harada S

更新日期：1993-01-01 00:00:00

abstract：:We examined the role of B-1 cells in protection against Toxoplasma gondii infection using B cell-deficient mice (muMT mice). We found that primed but not naïve B-1 cells from wild-type C57BL/6 mice protected B cell-deficient recipients from challenge infection. All muMT mice transferred with primed B-1 cells survived ...

journal_title：Microbiology and immunology

authors： Chen M,Mun HS,Piao LX,Aosai F,Norose K,Mohamed RM,Belal US,Fang H,Ahmed AK,Kang HK,Matsuzaki G,Kitamura D,Yano A

更新日期：2003-01-01 00:00:00

abstract：:VacA, a secretory product of Helicobacter pylori, binds to its cell surface receptor, receptor tyrosine phosphatase (RPTP) beta, leading to cytoplasmic vacuolization of gastric epithelial AZ-521 cells. VacA binding to the cell surface and VacA-dependent vacuolization were inhibited by cell culture media containing fet...

journal_title：Microbiology and immunology

authors： Kimura T,Wada A,Nakayama M,Ogushi K,Nishi Y,De Guzman BB,Moss J,Hirayama T

更新日期：2003-01-01 00:00:00

abstract：:The distribution of the antibody to influenza C virus in the dogs and pigs in Yamagata prefecture, Japan was investigated by using three different serological methods: hemagglutination-inhibition (HI), radioimmunoprecipitation (RIP), and immunoblotting. The antibody against influenza C virus glycoprotein (gp88) was de...

journal_title：Microbiology and immunology

authors： Ohwada K,Kitame F,Sugawara K,Nishimura H,Homma M,Nakamura K

更新日期：1987-01-01 00:00:00

abstract：:Aged C57BL/6 (B6) mice could reject allogeneic BALB/c RL male 1 tumor as efficiently as young B6 mice. However, in vitro analysis showed impaired generation of cytotoxic T cell response in aged B6 mice against allogeneic tumor. The reaction could be augmented by the addition of recombinant interleukin-2 (rIL-2). Enzym...

journal_title：Microbiology and immunology

authors： Win S,Uenaka A,Nakayama E

更新日期：2002-01-01 00:00:00

abstract：:The immunostimulatory effect of intragastrically or parenterally administered beta-(1-->3; 1-->4) glucan, extracted from oats (ObetaG), on disease resistance to Eimeria vermiformis was studied in C57BL/6 mice. Multiple administrations of ObetaG by intragastric or subcutaneous routes reduced fecal oocyst shedding compa...

journal_title：Microbiology and immunology

authors： Yun CH,Estrada A,Van Kessel A,Gajadhar A,Redmond M,Laarveld B

更新日期：1998-01-01 00:00:00

abstract：:The antigenic formula and chemical structure of capsular polysaccharide (CPS) of Cryptococcus albidus var. albidus (C. albidus) were studied in relation to those of C. neoformans var. neoformans serotype A (C. neoformans A). The results of slide agglutination tests with factor sera and reciprocal adsorption experiment...

journal_title：Microbiology and immunology

authors： Ikeda R,Matsuyama H,Nishikawa A,Shinoda T,Fukazawa Y

更新日期：1991-01-01 00:00:00

abstract：:To determine the infection source of a sporadic Legionella pneumonia case associated with a hot spring bath, we used five molecular methods, including repetitive element polymerase chain reaction (rep-PCR), arbitrarily primed PCR (AP-PCR), ribotyping, restriction endonuclease analysis (REA), and macrorestriction endon...

journal_title：Microbiology and immunology

authors： Miyamoto H,Jitsurong S,Shiota R,Maruta K,Yoshida S,Yabuuchi E

更新日期：1997-01-01 00:00:00

abstract：:Children with renal diseases are typically treated with immunosuppressive drugs, which place them at high risk of reactivation of the BK virus (BKV). Currently, little is known about the impact of immunosuppressive drugs on the kinetics of urinary shedding of BKV and viral reactivation in pediatric patients with renal...

journal_title：Microbiology and immunology

authors： Yamamoto Y,Morooka M,Ihira M,Yoshikawa T

更新日期：2015-01-01 00:00:00

abstract：:Previously, we reported that Mycoplasma fermentans has specific antigens (phosphocholine-containing glycoglycerolipids: GGPL-I and GGPL-III) and discussed the possibility of their pathogenic role. In this paper, we report the characterization of a monoclonal antibody (MF-III-1) specific to GGPL-III (phosphocholine-con...

journal_title：Microbiology and immunology

authors： Matsuda K,Li JL,Ichinose S,Harasawa R,Saito M,Yamamoto N

更新日期：2000-01-01 00:00:00

abstract：:B. pertussis is a causative agent of whooping cough (pertussis) in humans. Despite wide-scale vaccination in many countries, there is serious concern about pertussis as a re-emerging disease. Re-emergence of pertussis may be explained by several factors: the short duration of protection by the currently available acel...

journal_title：Microbiology and immunology

authors： Abe A,Nagamatsu K,Watanabe M

更新日期：2008-02-01 00:00:00

abstract：:DNase B is a major nuclease and a possible virulence factor in Streptococcus pyogenes. The allelic diversity of streptococcal DNase B (sdaB) gene was investigated in 83 strains with 14 emm genotypes. Of the 15 alleles identified, 11 alleles carried only synonymous nucleotide substitutions. On the other hand, 4 alleles...

journal_title：Microbiology and immunology

authors： Matsumoto M,Sakae K,Hashikawa S,Torii K,Hasegawa T,Horii T,Endo M,Okuno R,Murayama S,Hirasawa K,Suzuki R,Isobe J,Tanaka D,Katsukawa C,Tamaru A,Tomita M,Ogata K,Ikebe T,Watanabe H,Ohta M,Working Group for Group A S

更新日期：2005-01-01 00:00:00

abstract：:This study investigated the mechanisms of resistance of 36 quinolone-resistant Salmonella Typhimurium strains isolated from outpatients with infectious diarrhea in Beijing Tian Tan Hospital between 2013 and 2015. The resistance spectrum of the 36 strains was measured using a broth dilution method. Class 1 integrons ha...

journal_title：Microbiology and immunology

authors： Yuan J,Guo W

更新日期：2017-04-01 00:00:00

abstract：:The inflammasome is a multiprotein complex that mediates caspase-1 activation with subsequent maturation of the proinflammatory cytokines IL-1β and IL-18. The NLRP3 inflammasome is known to be activated by Staphylococcus aureus, one of the leading causes of bacteremia worldwide. Inflammasome activation and regulation ...

journal_title：Microbiology and immunology

authors： Rasmussen G,Idosa BA,Bäckman A,Monecke S,Strålin K,Särndahl E,Söderquist B

更新日期：2019-12-01 00:00:00

abstract：:Previously, we have reported the occurrence of novel phosphocholine-containing glycoglycerolipids (GGPLs: GGPL-I and GGPL-III) in human helper T-cell (MT-4 cell line) (Mustuda et al, Glycoconjugate J. 10:340). However, the GGPLs disappeared from the MT-4 after treatment with an antimycoplasma agent. This disappearance...

journal_title：Microbiology and immunology

authors： Matsuda K,Harasawa R,Li JL,Kasama T,Taki T,Handa S,Yamamoto N

更新日期：1995-01-01 00:00:00

abstract：:The nucleotide sequence of coxsackievirus B6 (CVB6) has been determined, and the nucleotides encoding the 5' nontranslated region (5' NTR) and virion polypeptides (VP4, 2, 3 and 1) were compared with other serotype CVBs. An Unweighted Pair-Group Method Analysis (UPGMA) of phylogenetic trees indicated that the 5' NTR o...

journal_title：Microbiology and immunology

authors： Kato S,Tsutsumi R,Sato S

更新日期：1999-01-01 00:00:00

abstract：:EAEC is increasingly recognized as an emerging enteric pathogen. Typical EAEC expressing the AggR regulon have been proven to be an important cause of childhood diarrhea in industrialized countries as well as in the developing world, while atypical EAEC without this regulon have not been thoroughly investigated. To in...

journal_title：Microbiology and immunology

authors： Tokuda K,Nishi J,Imuta N,Fujiyama R,Kamenosono A,Manago K,Kawano Y

更新日期：2010-06-01 00:00:00

abstract：:A chemotaxonomic study was carried out on 31 strains of non-O1 Vibrio cholerae bio-serogroup Hakata, isolated in Japan, which possesses the Inaba antigen C of O1 V. cholerae. On the basis of the compositional sugar pattern of the polysaccharide portion of their lipopolysaccharides, the 23 strains isolated from the env...

journal_title：Microbiology and immunology

authors： Kondo S,Iguchi T,Haishima Y,Isshiki Y,Hisatsune K

更新日期：1989-01-01 00:00:00

abstract：:The 16S rRNA gene sequences were determined for type strains of 21 Bifidobacterium species. A phylogenetic tree was constructed using the determined sequences and sequences from DNA databases, which contain the sequences of 11 type strains of Bifidobacterium species and 11 strains of related genera. All species of the...

journal_title：Microbiology and immunology

authors： Miyake T,Watanabe K,Watanabe T,Oyaizu H

更新日期：1998-01-01 00:00:00

abstract：:Specific tumor microenvironment signaling might prevent the maturation of dendritic cells (DCs) with tolerogenic and immunosuppressive potential accounting for antigen-specific unresponsiveness in the lymphoid organs and in the periphery. In the present study, dendritic cells treated with LLC lung cancer cell or 4T1 b...

journal_title：Microbiology and immunology

authors： Ma C,Su M,Shen K,Chen J,Ning Y,Qi C

更新日期：2020-01-01 00:00:00

abstract：:Heat resistance at 95 C, heat activation at 75 C, and germination response were determined for spores of 10 serotype strains of Clostridium perfringens type A, including five heat-resistant and five heat-sensitive strains. The D95-values ranged from 17.6 to 63.0 and from 1.3 to 2.8 for the heat-resistant and the heat-...

journal_title：Microbiology and immunology

authors： Ando Y,Tsuzuki T,Sunagawa H,Oka S

更新日期：1985-01-01 00:00:00

abstract：:There are many examples of probiotic effects of various lactic bacteria on enteropathogens. In this study, Lactobacillus strains (L. rhamnosus, L. gasseri, L. casei and L. plantarum) were tested in an in vitro model of enterohemorrhagic Escherichia coli (EHEC) infection of a human colon epithelial cell line, C2BBe1. W...

journal_title：Microbiology and immunology

authors： Hirano J,Yoshida T,Sugiyama T,Koide N,Mori I,Yokochi T

更新日期：2003-01-01 00:00:00

abstract：:Stromal cell-derived factor-1 (SDF-1) is an efficacious chemoattractant for lymphocytes, monocytes and hematopoietic progenitor cells. In the present study, we examined whether SDF-1 has growth promoting activity on human peripheral T cells and analyzed the possible underlying signal transduction pathways. SDF-1 augme...

journal_title：Microbiology and immunology

authors： Yonezawa A,Hori T,Sakaida H,Uchiyama T

更新日期：2000-01-01 00:00:00

abstract：:Inhibition of hemagglutinin (HA) activity in a membrane fraction of Bacteroides gingivalis was examined using various compounds. Leupeptin and anti-pain inhibited the HA activity at nM order. This potency was lost when the aldehyde group of leupeptin was converted to an alcohol moiety. Irreversible protease inhibitors...

journal_title：Microbiology and immunology

authors： Nishikata M,Yoshimura F,Nodasaka Y

更新日期：1989-01-01 00:00:00

abstract：:Sixty-eight sera from the acute, recurrent, and provoked types of female genital herpes were compared for the seroprevalence of herpes simplex virus (HSV) types 1 and 2 by immunodot assay using HSV glycoprotein G. In the HSV-1-isolated patients, no HSV-2 antibodies were detected, whereas in the HSV-2-isolated patients...

journal_title：Microbiology and immunology

authors： Hashido M,Lee FK,Nahmias AJ,Kawana T

更新日期：1997-01-01 00:00:00