Abstract:
:Chlamydia are Gram-negative obligate bacteria that cause a wide range of diseases in humans and animals. To assess the risk of zoonosis posed by pigs, a total of 920 serum samples were collected from pigs in 11 administrative cities in Jiangxi province, south-eastern China, and the seroprevalence of Chlamydia antibodies was investigated by an indirect haemagglutination assay. The pathogen-specific antibodies were detected in 539 (58.59 %) pigs with seroprevalence ranging from 33.33 % (Jingdezhen) to 90.91 % (Pingxiang) among different cities (P<0.05). The highest prevalence was found in pregnant sows (80.89 %, 127/157), followed by breeding boars (79.37 %, 50/63), suckling sows (77.01 %, 67/87), fattening pigs (69.32 %, 61/88) and non-pregnant sows (62.5 %, 180/288). Piglets had the lowest prevalence of 22.78 % (54/237). The seroprevalence of Chlamydia infection among different categories of pigs was also significantly different (P<0.05). These results indicate that Chlamydia is highly prevalent in pigs in Jiangxi province and our results indicate that the presence of Chlamydia exposure in pigs may pose a potential threat to human health.
journal_name
J Med Microbioljournal_title
Journal of medical microbiologyauthors
Jiang HH,Huang SY,Zhang WB,Zhao L,Xu CM,Deng SZ,Zhu XQdoi
10.1099/jmm.0.066555-0subject
Has Abstractpub_date
2013-12-01 00:00:00pages
1864-1867issue
Pt 12eissn
0022-2615issn
1473-5644journal_volume
62pub_type
杂志文章abstract::The in vitro activity of voriconazole was compared with those of fluconazole and itraconazole against 270 clinical isolates of yeasts from the mouths of patients receiving palliative care for advanced cancer. A broth micro-dilution assay as described by the National Committee for Clinical Laboratory Standards was empl...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.45720-0
更新日期:2005-10-01 00:00:00
abstract::Over the last 30 years, Serratia marcescens has become an important cause of nosocomial infection. There have been many reports concerning the identification, antibiotic susceptibility, pathogenicity, epidemiological investigations and typing of this organism. Accurate identification is important in defining outbreaks...
journal_title:Journal of medical microbiology
pub_type: 杂志文章,评审
doi:10.1099/00222615-46-11-903
更新日期:1997-11-01 00:00:00
abstract::Fifty-five randomly selected Staphylococcus aureus strains were examined for fatty acid modifying enzyme (FAME) production. Of these, 20.4% did not elaborate the enzyme. Amongst the remaining strains, the lowest level produced in culture was 0.1 unit/10(9) cocci and the maximum was 2.01 U/10(9) cocci; the median level...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-37-4-235
更新日期:1992-10-01 00:00:00
abstract::Spondylodiscitis caused by Aggregatibacter aphrophilus, formerly known as Haemophilus paraphrophilus, is an unusual condition and can be very difficult to diagnose. We report a case of cervical spondylodiscitis complicated by spinal epidural abscess in a 63-year-old woman, without underlying predisposing conditions. T...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.47614-0
更新日期:2008-05-01 00:00:00
abstract::An affinity procedure with purified, biotinylated human transferrin and streptavidin-agarose was used to identify the transferrin-binding proteins in strains of Haemophilus influenzae. Proteins of 58 and 98 Kda were isolated from total membranes prepared from iron-deficient but not iron-sufficient H. influenzae KC548 ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-29-2-121
更新日期:1989-06-01 00:00:00
abstract::Sixty-one isolates of Candida albicans were tested for their phospholipase activity and this parameter was correlated with pathogenicity in albino mice. Of the isolates tested, 57 (93%) showed appreciable phospholipase activity and of these, 55 (90%) were pathogenic to mice. A significant correlation was found between...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-47-2-99
更新日期:1998-02-01 00:00:00
abstract::Yeast identification and in vitro susceptibility testing provide helpful information for appropriate administration of antifungal treatments; however, few reports from the Latin American region have been published. The aim of this study was to identify the species present in isolates from bloodstream infections diagno...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.071167-0
更新日期:2014-06-01 00:00:00
abstract::After the introduction of the dengue-2 (16681) virus by intradermal (i.d.) injection into the footpads of mice, Langerhans cells (LCs) increased in numbers within 24 h at the site of injection and neutralising antibody developed. On comparing the i.d. and intramuscular (i.m.) routes, antibody was produced more rapidly...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-45-2-138
更新日期:1996-08-01 00:00:00
abstract::Bifidobacteria are dominant in the gut of full-term infants, although colonisation by them is often delayed in preterm neonates. Bifidobacteria are recognised to have beneficial effects on digestive disorders and they might prevent neonatal necrotising enterocolitis (NEC), a gastrointestinal disease that predominantly...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-48-1-89
更新日期:1999-01-01 00:00:00
abstract::A cornyeform bacterium was isolated from a blood culture from a 24-year-old man with familial hypertrophic non-obstructive cardiomyopathy, chronic abuse of anabolic steroids and prior admission to hospital because of clinical signs of sepsis. 16S rRNA gene analysis unambiguously identified Gordonia terrae. ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.47388-0
更新日期:2007-12-01 00:00:00
abstract::A rapid and simple method for counting viable bacteria is described. The technique involves the use of a semi-automatic micropipette and disposable glass-capillary tubes. Viable counts obtained by this method were not significantly different from those obtained by the Miles, Misra and Irwin method or by a pour-plate m...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-11-4-541
更新日期:1978-11-01 00:00:00
abstract::The global emergence of antibiotic-resistant strains of Pseudomonas aeruginosa poses a major threat in both hospital environments and the community. P. aeruginosa is an opportunistic human pathogen, and it also infects a wide range of model organisms including the nematode Caenorhabditis elegans. Quorum sensing (QS) m...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000385
更新日期:2016-12-01 00:00:00
abstract::Inhibitors of trophozoite motility and phagocytosis were used to investigate the mechanism of Naegleria fowleri cytopathogenicity in mouse-embryo (ME)-cell cultures. Amoebae that were immobilised and agglutinated by specific antiserum exhibited no cytopathic activity, although they remained alive and were in constant ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-12-3-355
更新日期:1979-08-01 00:00:00
abstract::Gardnerella vaginalis is an important component of the human vaginal microflora. It is proposed to play a key role in the pathogenesis of bacterial vaginosis (BV), the most common vaginal condition. Here we describe the development, validation and comparative analysis of a novel molecular approach capable of G. vagina...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.066407-0
更新日期:2014-02-01 00:00:00
abstract::Clostridium difficile is a frequent cause of severe, recurrent, post-antibiotic diarrhoea and pseudomembranous colitis. Its pathogenicity is mediated mainly by two toxins, TcdA and TcdB. However, different adhesins have also been described as important colonization factors which are implicated in the first step of the...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.029553-0
更新日期:2011-08-01 00:00:00
abstract::The acute dental abscess is frequently underestimated in terms of its morbidity and mortality. The risk of potential serious consequences arising from the spread of a dental abscess is still relevant today with many hospital admissions for dental sepsis. The acute dental abscess is usually polymicrobial comprising fac...
journal_title:Journal of medical microbiology
pub_type: 杂志文章,评审
doi:10.1099/jmm.0.003517-0
更新日期:2009-02-01 00:00:00
abstract::The nasal carrier-rate of Staphylococcus aureus in 548 Nigerians aged 9-32 years and attending various educational establishments was 56.4%. This rate decreased with increasing age. A significantly greater proportion of females (65.0%) than males (46.5%) were carriers, but the excess in females was apparent only in su...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-19-2-211
更新日期:1985-04-01 00:00:00
abstract::The aim of this study was the analysis of the cytokine response in BALB/c mice infected with the highly virulent RH or the weakly virulent Beverley strains of Toxoplasma gondii. Analysis of cytokine messages showed increased expression of IL12, IFN-gamma and TNF-alpha, but not IL4 mRNAs in spleen cells after infection...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.04860-0
更新日期:2003-10-01 00:00:00
abstract::The adhesion of bovine and a human isolate of Escherichia coli to epithelial cells from the teat and lactiferous sinuses of the udder was examined. Adhesion was detected with bacterial suspensions that produced mannose-sensitive agglutination of guinea-pig red cells. Adhesion to epithelial cells could be inhibited by ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-11-2-117
更新日期:1978-05-01 00:00:00
abstract::Fifteen randomly selected nasopharyngeal (NP) swab specimens (culture-negative for influenza A virus) were spiked with influenza A virus and the nucleic acids were extracted and subjected to PCR amplification with Thermus aquaticus (Taq) and T. thermophilus (Tth) DNA polymerases. Products of the expected size, and giv...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-47-12-1131
更新日期:1998-12-01 00:00:00
abstract::The rectal mucosa-associated flora (MAF) of patients with ulcerative colitis has been studied in 25 patients with newly diagnosed disease, 20 with relapse of existing disease, and 44 who were in remission. Patients with active disease were re-examined twice during treatment. The MAF was simpler and less dense than the...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-36-2-96
更新日期:1992-02-01 00:00:00
abstract::Aim. The aim of this work was to characterize the response of Candida albicans to atorvastatin, and to assess its in vivo antifungal capability.Methodology. The effect of atorvastatin on the growth and viability of C. albicans was assessed. The ability of the statin to alter cell permeability was quantified by measuri...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.001065
更新日期:2019-10-01 00:00:00
abstract::In recent years, hospitals in southeastern Europe have faced dramatically high rates of antibiotic-resistant Acinetobacter baumannii. We analysed the evolution of resistance among clinical isolates of A. baumannii group obtained from nine tertiary hospitals throughout Greece over 6 years (2010-2015). Identification an...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000708
更新日期:2018-04-01 00:00:00
abstract::Klebsiella pneumoniae meningitis has recently become an increasingly common cause of central nervous system infection. The invasion of bacteria within the subarachnoid space stimulates the release of pro-inflammatory cytokines and chemokines, triggering a host immune response. The aim of the present study was to evalu...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.063289-0
更新日期:2014-01-01 00:00:00
abstract::A rabbit was immunised with a heat-killed vaccine prepared from strain 1142 of Staphylococcus epidermidis. The HA titres of the antisera against a surface-polysaccharide antigen extracted from the homologous strain were highest in the 2nd-4th weeks after immunisation and subsequently declined. Only a minor amount of 2...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-11-4-371
更新日期:1978-11-01 00:00:00
abstract::Escherichia coli (2), Vibrio cholerae (2) and Aeromonas sobria (1) strains were examined for their ability to grow and produce toxins in samples of ileostomy fluid. Three categories of response were observed: no detectable growth, growth without detectable toxin, and growth with detectable toxin. Clear differences wer...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-28-4-287
更新日期:1989-04-01 00:00:00
abstract::Antibodies (Abs) to the protective antigen (PA) component of the anthrax toxins have anti-spore as well as anti-toxin activities. Anti-PA antisera and purified anti-PA Abs enhance the phagocytosis by murine-derived macrophages (MQs) of spores of the Ames and Sterne strains and retard the germination of extracellular s...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/0022-1317-51-10-821
更新日期:2002-10-01 00:00:00
abstract::Immunoblotting sera from cases of Streptococcus mutans or S. sobrinus endocarditis against an extract from S. sobrinus strain MUCOB 263 had identified three immunodominant antigenic bands at 190, 200 and 220 kDa. A lambda ZAPII DNA library was produced from the sheared genomic DNA of S. sobrinus MUCOB 263 and six iden...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-40-5-330
更新日期:1994-05-01 00:00:00
abstract::The frequency distribution of plasmids in a representative collection of Escherichia coli and other enterobacteria was compared with the frequencies predicted by the Poisson distribution. The distribution of E. coli plasmids did not differ significantly (p greater than 0.2) whereas the difference between observed and ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-23-3-255
更新日期:1987-05-01 00:00:00
abstract::Introduction. Neonatal infection with Cronobacter sakazakii can cause severe intestinal damage and necrotizing enterocolitis (NEC). The inflammasome and Toll-like receptors mediate intestinal damage caused by other intestinal pathogens causing NEC, but the exact mechanism is unclear.Aim. We evaluated the molecular mec...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.001181
更新日期:2020-05-01 00:00:00