Direct visualization of Propionibacterium acnes in prostate tissue by multicolor fluorescent in situ hybridization assay.

Abstract:

:Prostate tissues from patients with prostate cancer and benign prostatic hyperplasia (BPH) frequently contain histological inflammation, and a proportion of these patients show evidence of Propionibacterium acnes infection in the prostate gland. We developed a multicolor fluorescent in situ hybridization (FISH) assay targeting P. acnes 23S rRNA along with a 14-kb region of the P. acnes genome. This assay was used to analyze prostate tissues from patients with prostate cancer and BPH. P. acnes infection of the prostate gland was demonstrated in prostatic tissue in 5 of 10 randomly selected prostate cancer patients. FISH analysis and confocal laser microscopy imaging revealed intracellular localization and stromal biofilm-like aggregates as common forms of P. acnes infection in prostate tissues from both prostate cancer and BPH patients. A sequential analysis of prostate tissue from individual patients suggested that P. acnes can persist for up to 6 years in the prostate gland. These results indicate that P. acnes can establish a persistent infection in the prostate gland. Further study is needed to clarify the link between this bacterium and prostatic inflammation which may contribute to the development of BPH and prostate cancer.

journal_name

J Clin Microbiol

authors

Alexeyev OA,Marklund I,Shannon B,Golovleva I,Olsson J,Andersson C,Eriksson I,Cohen R,Elgh F

doi

10.1128/JCM.01543-07

subject

Has Abstract

pub_date

2007-11-01 00:00:00

pages

3721-8

issue

11

eissn

0095-1137

issn

1098-660X

pii

JCM.01543-07

journal_volume

45

pub_type

杂志文章
  • IS6110 homologs are present in multiple copies in mycobacteria other than tuberculosis-causing mycobacteria.

    abstract::We have previously demonstrated homology between a 181-bp fragment of IS6110 and DNA from mycobacteria other than tuberculosis-causing mycobacteria (MOTT). Genomic DNA from 14 strains of MOTT was digested with PvuII and was hybridized with a probe derived from the 181-bp fragment and the INS1/INS2 international standa...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.35.7.1769-1771.1997

    authors: McHugh TD,Newport LE,Gillespie SH

    更新日期:1997-07-01 00:00:00

  • Occurrence of carbapenem-resistant Acinetobacter baumannii clones at multiple hospitals in London and Southeast England.

    abstract::From late 2003 to the end of 2005, the Health Protection Agency's national reference laboratories received approximately 1,600 referrals of Acinetobacter spp., including 419 and 58 examples, respectively, of two carbapenem-resistant Acinetobacter baumannii lineages, designated OXA-23 clones 1 and 2. Representatives of...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00699-06

    authors: Coelho JM,Turton JF,Kaufmann ME,Glover J,Woodford N,Warner M,Palepou MF,Pike R,Pitt TL,Patel BC,Livermore DM

    更新日期:2006-10-01 00:00:00

  • Evaluation of the WASPLab Segregation Software To Automatically Analyze Urine Cultures Using Routine Blood and MacConkey Agars.

    abstract::Automation of the clinical microbiology laboratory has become more prominent as laboratories face higher specimen volumes and understaffing and are becoming more consolidated. One recent advancement is the use of digital image analysis to rapidly distinguish between chromogenic growth for screening bacterial cultures....

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.01683-19

    authors: Faron ML,Buchan BW,Relich RF,Clark J,Ledeboer NA

    更新日期:2020-03-25 00:00:00

  • Production, characterization, and species specificity of five monoclonal antibodies to Mycobacterium tuberculosis.

    abstract::The production and characterization of five monoclonal antibodies to Mycobacterium tuberculosis are described. Specificity of the monoclonal antibodies was tested against other mycobacterial species by an enzyme-linked immunosorbent assay and immunoblots. HGT 3a, an immunoglobulin M (IgM) antibody, recognizes a molecu...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.25.1.76-80.1987

    authors: Kadival GV,Chaparas SD

    更新日期:1987-01-01 00:00:00

  • Association of Bacteroides forsythus and a novel Bacteroides phylotype with periodontitis.

    abstract::Chronic periodontitis is a common infectious disease in the adult population. The etiology is clearly bacterial, and a small number of bacterial species have been consistently associated with periodontitis, including Bacteroides forsythus and Porphyromonas gingivalis. Comparatively little attention has been paid to th...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.40.3.821-825.2002

    authors: Leys EJ,Lyons SR,Moeschberger ML,Rumpf RW,Griffen AL

    更新日期:2002-03-01 00:00:00

  • Identification of five Peptostreptococcus species isolated predominantly from the female genital tract by using the rapid ID32A system.

    abstract::The rapid ID32A kit (bioMérieux Vitek, Inc., Hazelwood, Mo.) was evaluated for its ability to identify Peptostreptococcus species compared with conventional biochemical tests and gas-liquid chromatography (Virginia Polytechnic Institute), the current "gold standard" method. A total of 5 Peptostreptococcus American Typ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.32.5.1302-1307.1994

    authors: Ng J,Ng LK,Chow AW,Dillon JA

    更新日期:1994-05-01 00:00:00

  • Meningitis and endocarditis caused by Campylobacter fetus after raw-liver ingestion.

    abstract::We report Campylobacter fetus meningitis associated with endocarditis in a 75-year-old diabetic man after he consumed raw liver. C. fetus was isolated from blood samples and cerebrospinal fluid. Cure was obtained with combined intravenous imipenem-gentamicin for 4 weeks; no relapse occurred after 6 months of follow-up...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00631-13

    authors: Suy F,Le Dû D,Roux AL,Hanachi M,Dinh A,Crémieux AC

    更新日期:2013-09-01 00:00:00

  • Use of immunoelectron microscopy to demonstrate Francisella tularensis.

    abstract::Three immunoelectron microscopy (IEM) methods were employed to show laboratory-cultivated Francisella tularensis. By the IEM assays, F. tularensis was distinguished from four antigenically distinct gram-negative bacteria. IEM should be a valuable tool for confirming presumptive isolates of F. tularensis and may potent...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.31.7.1936-1939.1993

    authors: Geisbert TW,Jahrling PB,Ezzell JW Jr

    更新日期:1993-07-01 00:00:00

  • Mesenteric lymphadenitis of swine caused by Rhodococcus sputi.

    abstract::Rhodococcus sputi caused tuberculosislike lymphadenitis of mesenteric lymph nodes in swine. This is the first study reporting that R. sputi can be a pathogen in swine. ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.26.1.155-157.1988

    authors: Tsukamura M,Komatsuzaki C,Sakai R,Kaneda K,Kudo T,Seino A

    更新日期:1988-01-01 00:00:00

  • Use of PCR and reverse line blot hybridization assay for rapid simultaneous detection and serovar identification of Chlamydia trachomatis.

    abstract::The aim of this study was to develop and evaluate multiplex and nested PCR-reverse line blot (RLB) hybridization assays for detection and serovar identification of Chlamydia trachomatis. Two sets of primers targeting the VD2 region of the omp1 gene and one set targeting the cryptic plasmid were designed for use in mul...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.44.4.1413-1418.2006

    authors: Xiong L,Kong F,Zhou H,Gilbert GL

    更新日期:2006-04-01 00:00:00

  • Novel Single Nucleotide Polymorphism-Based Assay for Genotyping Mycobacterium avium subsp. paratuberculosis.

    abstract::Typing of Mycobacterium avium subspecies paratuberculosis strains presents a challenge, since they are genetically monomorphic and traditional molecular techniques have limited discriminatory power. The recent advances and availability of whole-genome sequencing have extended possibilities for the characterization of ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.01958-15

    authors: Leão C,Goldstone RJ,Bryant J,McLuckie J,Inácio J,Smith DG,Stevenson K

    更新日期:2016-03-01 00:00:00

  • Rapid diagnosis of human parainfluenza virus type 1 infection by quantitative reverse transcription-PCR-enzyme hybridization assay.

    abstract::The detection and quantitation of human parainfluenza virus type 1 (HPIV-1) RNA in nasal wash specimens from 49 children with lower respiratory infections were performed by a reverse transcription-PCR-enzyme hybridization assay (RT-PCR-EHA). The HPIV-1 RT-PCR-EHA was then used to test 40 samples from asymptomatic chil...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.34.8.1914-1917.1996

    authors: Fan J,Henrickson KJ

    更新日期:1996-08-01 00:00:00

  • Isolation of methicillin-resistant coagulase-negative staphylococci from chickens.

    abstract::Methicillin-resistant coagulase-negative staphylococci were isolated from the nares and skin of 1- to 8-week-old healthy chickens in three flocks from a farm. Isolation of methicillin-resistant coagulase-negative staphylococci was positive for 72 (25.7%) of the 280 chickens tested, with the frequency varying from 2.2 ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.34.9.2072-2077.1996

    authors: Kawano J,Shimizu A,Saitoh Y,Yagi M,Saito T,Okamoto R

    更新日期:1996-09-01 00:00:00

  • Diagnosis of human leptospirosis by monoclonal antibody-based antigen detection in urine.

    abstract::Hybridomas secreting specific monoclonal antibodies (MAb) to all members of the genus Leptospira (clone LF9) and those that are specific only to the pathogenic species (clones LD5 and LE1) were produced. MAb LF9, which was immunoglobulin G1 (IgG1), reacted to a 38-kDa component of the sodium dodecyl sulfate-polyacryla...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.40.3.480-489.2002

    authors: Saengjaruk P,Chaicumpa W,Watt G,Bunyaraksyotin G,Wuthiekanun V,Tapchaisri P,Sittinont C,Panaphut T,Tomanakan K,Sakolvaree Y,Chongsa-Nguan M,Mahakunkijcharoen Y,Kalambaheti T,Naigowit P,Wambangco MA,Kurazono H,Hayashi H

    更新日期:2002-02-01 00:00:00

  • Detection of human parvovirus B19 DNA by using the polymerase chain reaction.

    abstract::The polymerase chain reaction (PCR) was investigated for detecting human parvovirus B19 (B19) DNA in sera. Three pairs of oligonucleotides were evaluated as primers. The best oligonucleotide pair spanned 699 nucleotides, including the region common to VP1 and VP2. After PCR amplification of B19 DNA in serum, a 699-nuc...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.28.1.65-69.1990

    authors: Koch WC,Adler SP

    更新日期:1990-01-01 00:00:00

  • Development of an enzyme-linked immunosorbent assay for caprine arthritis-encephalitis virus.

    abstract::Because relatively few caprine arthritis-encephalitis virus (CAEV)-infected animals exhibit clinical signs of illness, efforts to control and eradicate this virus will depend heavily on a sensitive diagnostic test that can be easily carried out. The currently utilized tests are of limited usefulness because of relativ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.26.5.971-975.1988

    authors: Archambault D,East N,Perk K,Dahlberg JE

    更新日期:1988-05-01 00:00:00

  • Reevaluating and optimizing polyomavirus BK and JC real-time PCR assays to detect rare sequence polymorphisms.

    abstract::PCR-based molecular assays have a central role in polyomavirus diagnostics. To assure optimal performance, target sequences should be regularly updated according to newly available sequences. The aim of this study was to review our in-house polyomavirus BK (BKV) and JC (JCV) real-time PCR assays. Database analysis rev...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.02008-10

    authors: Dumoulin A,Hirsch HH

    更新日期:2011-04-01 00:00:00

  • Use of the restriction enzyme EcoRI for pulsed-field gel electrophoretic analysis of Helicobacter pylori.

    abstract::Pulsed-field gel electrophoretic (PFGE) analysis of Helicobacter pylori isolates is not commonly employed because of the inability to compare the typing with other typing systems. We adapted the PFGE analysis for H. pylori by using EcoRI and slightly modified our laboratory methods to improve the typing of isolates (t...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.43.2.931-932.2005

    authors: Hosaka Y,Irinoda K,Nakano R,Tanabe S,Koizumi W,Saigenji K,Inoue M

    更新日期:2005-02-01 00:00:00

  • Diagnostic Accuracy of Stool Xpert MTB/RIF for Detection of Pulmonary Tuberculosis in Children: a Systematic Review and Meta-analysis.

    abstract::Invasive collection methods are often required to obtain samples for the microbiological evaluation of children with presumptive pulmonary tuberculosis (PTB). Nucleic acid amplification testing of easier-to-collect stool samples could be a noninvasive method of diagnosing PTB. We conducted a systematic review and meta...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章,meta分析

    doi:10.1128/JCM.02057-18

    authors: MacLean E,Sulis G,Denkinger CM,Johnston JC,Pai M,Ahmad Khan F

    更新日期:2019-05-24 00:00:00

  • Seronegative hepatitis C virus infection in a child infected via mother-to-child transmission.

    abstract::Hepatitis C virus (HCV) infection typically leads to antibody response within weeks after primary infection. Here, we describe the case of a child infected with HCV by mother-to-child transmission who remained persistently seronegative despite the presence of high levels of circulating HCV RNA. ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00622-12

    authors: Larouche A,Gaëtan G,El-Bilali N,Quesnel-Vallières M,Martin SR,Alvarez F,Shoukry NH,Soudeyns H

    更新日期:2012-07-01 00:00:00

  • Induction of procoagulant activity in human leukocytes with lipoglycans from mycoplasmas.

    abstract::Lipoglycans from mycoplasmas possess the ability to induce the elaboration of procoagulant activity. This represents a third endotoxic property for these polymers, in addition to the pyrogenicity and clotting of Limulus lysate reported previously. Lipoglycans from three species of Acholeplasma (A. axanthum, A. granula...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.25.7.1295-1297.1987

    authors: Miragliotta G,Barone G,Monno RA,Fumarola D,Smith PF

    更新日期:1987-07-01 00:00:00

  • Screening of active lyssavirus infection in wild bat populations by viral RNA detection on oropharyngeal swabs.

    abstract::Brain analysis cannot be used for the investigation of active lyssavirus infection in healthy bats because most bat species are protected by conservation directives. Consequently, serology remains the only tool for performing virological studies on natural bat populations; however, the presence of antibodies merely re...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.39.10.3678-3683.2001

    authors: Echevarría JE,Avellón A,Juste J,Vera M,Ibáñez C

    更新日期:2001-10-01 00:00:00

  • PCR-based method for detecting viral penetration of medical exam gloves.

    abstract::The test approved by the U.S. Food and Drug Administration for assessment of the barrier quality of medical exam gloves includes visual inspection and a water leak test. Neither method tests directly the ability of gloves to prevent penetration by microorganisms. Methods that use microorganisms (viruses and bacteria) ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.40.8.2725-2728.2002

    authors: Broyles JM,O'Connell KP,Korniewicz DM

    更新日期:2002-08-01 00:00:00

  • Two different Panton-Valentine leukocidin phage lineages predominate in Japan.

    abstract::We determined the entire nucleotide sequence of phiSa2958-carrying Panton-Valentine leukocidin (PVL) gene, which was lysogenized in a sequence type 5 staphylococcal cassette chromosome mec (SCCmec) type II strain of methicillin-resistant Staphylococcus aureus (MRSA). Based on the nucleotide sequences of PVL phages, we...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.00136-08

    authors: Ma XX,Ito T,Kondo Y,Cho M,Yoshizawa Y,Kaneko J,Katai A,Higashiide M,Li S,Hiramatsu K

    更新日期:2008-10-01 00:00:00

  • Detection of intermediately vancomycin-susceptible and heterogeneous Staphylococcus aureus isolates: comparison of Etest and Agar screening methods.

    abstract::Detection of Staphylococcus aureus isolates with intermediate vancomycin susceptibility (VISA) and heteroresistance (hVISA) remains problematic. The population analysis profile/area under the curve (PAP/AUC) is the gold standard but is cumbersome. We compared the performance of two Etest screening methods (macromethod...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.01435-10

    authors: Riederer K,Shemes S,Chase P,Musta A,Mar A,Khatib R

    更新日期:2011-06-01 00:00:00

  • Antimicrobial susceptibility of Neisseria gonorrhoeae isolated in Bangladesh (1997 to 1999): rapid shift to fluoroquinolone resistance.

    abstract::Periodic monitoring of antimicrobial susceptibility of Neisseria gonorrhoeae is essential for early detection of emergence of drug resistance. A total of 343 gonococcal strains isolated from high-risk and general populations in Bangladesh from 1997 to 1999 were studied. The MICs of penicillin, tetracycline, ciprofloxa...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/jcm.40.6.2037-2040.2002

    authors: Rahman M,Sultan Z,Monira S,Alam A,Nessa K,Islam S,Nahar S,Shama-A-Waris,Alam Khan S,Bogaerts J,Islam N,Albert J

    更新日期:2002-06-01 00:00:00

  • Enzyme-linked immunosorbent assays for measurement of reovirus immunoglobulin G, A, and M levels in serum.

    abstract::Enzyme-linked immunosorbent assays were developed for the quantitation of anti-reovirus immunoglobulin G (IgG), IgA, and IgM in serum. The assays were specific, sensitive, and reproducible and measured antibodies to the reovirus group antigen. They should permit diagnosis of recent reovirus infection and longitudinal ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.26.9.1871-1873.1988

    authors: Richardson SC,Bishop RF,Smith AL

    更新日期:1988-09-01 00:00:00

  • The Borrelia burgdorferi 37-kilodalton immunoblot band (P37) used in serodiagnosis of early lyme disease is the flaA gene product.

    abstract::The 37-kDa protein (P37) of Borrelia burgdorferi is an antigen that elicits an early immunoglobulin M (IgM) antibody response in Lyme disease patients. The P37 gene was cloned from a B. burgdorferi genomic library by screening with antibody from a Lyme disease patient who had developed a prominent humoral response to ...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.37.3.548-552.1999

    authors: Gilmore RD Jr,Murphree RL,James AM,Sullivan SA,Johnson BJ

    更新日期:1999-03-01 00:00:00

  • Use of quantitative HIV RNA detection for early diagnosis of HIV infection in infants and acute HIV infections in Alberta, Canada.

    abstract::Quantitative HIV RNA viral load (QVL) assays (Roche Diagnostics) were sensitive and specific when used to diagnose HIV infection in (i) HIV-exposed infants (sensitivity of 100% [63.1 to 100%] and specificity of 100% [97.9 to 100%]) and (ii) suspected acute HIV infection patients with a negative/indeterminate Western b...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.05471-11

    authors: Lee BE,Plitt SS,Jayaraman GC,Chui L,Singh AE,Preiksaitis JK

    更新日期:2012-02-01 00:00:00

  • Comparative analysis of immunoglobulin M (IgM) capture enzyme-linked immunosorbent assay using virus-like particles or virus-infected mouse brain antigens to detect IgM antibody in sera from patients with evident flaviviral infections.

    abstract::The use of immunoglobulin M (IgM) antibody-capture enzyme-linked immunosorbent assay (MAC-ELISA) serves as a valuable tool for the diagnosis of acute flaviviral infections, since IgM antibody titers are detectable early, peak at about 2 weeks postinfection, and subsequently decline to lower levels over the next few mo...

    journal_title:Journal of clinical microbiology

    pub_type: 杂志文章

    doi:10.1128/JCM.43.7.3227-3236.2005

    authors: Holmes DA,Purdy DE,Chao DY,Noga AJ,Chang GJ

    更新日期:2005-07-01 00:00:00