مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

413
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

405
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

RESISTANT STRAINS OF ENTEROTOXIGENIC STAPHYLOCOCCUS AUREUS; UNKNOWN RISK FOR MULTIPLE SCLEROSIS EXACERBATION

Pages

  0-0

Abstract

 Background: Despite all advances in neurological sciences, there are unknown aspects in the epidemiology of MULTIPLE SCLEROSIS (MS). Based on this hypothesis, the enterotoxigenic strains of STAPHYLOCOCCUS AUREUS (S. aureus) are possible risk factors for exacerbations of MS.Objectives: The present study was carried out to investigate the role of resistant strains of enterotoxigenic S. aureus in MS exacerbation.Materials and Methods: Two-hundred nasal swab samples were collected from non-MS (n=80), MS stable (n=60) and MS exacerbation (n=60) groups. Samples were cultured and those that were S. aureus-positive were analyzed for the presence of ENTEROTOXINS, using polymerase chain reaction (PCR). Antimicrobial susceptibility was performed using disk diffusion method.Results: Ninety out of 200 nasal samples (45%) were positive for S. aureus. The highest levels of nasal colonization were seen in MS exacerbation group (68.33%). The most commonly detected ENTEROTOXINS were sea (30%), sec (15.55%) and seb (11.11%). There were significant differences between S. aureus colonization and type of samples (P=0.026) and, also, between type of samples and prevalence of ENTEROTOXINS (P=0.022). The highest levels of enterotoxigenic genes were seen in MS exacerbation group. The S. aureus strains had the highest levels of resistance against tetracycline (80%), ampicillin (72.22%), methicillin (66.66%), erythromycin (66.66%), oxacillin (63.33%), trimethoprim-sulfamethoxazole (61.11%) and cotrimoxazole (55.55%).Conclusions: Our findings should raise awareness about the role of sea and sec ENTEROTOXINS, in resistant strains of S. aureus, as a risk factor for MS exacerbation. It is better to keep MS patients away from polluted environments of hospitals and health centers.

Cites

  • No record.

    • References

    Cite

    APA: Copy

    MEHRABI, FARZAD, & ASGARI, ALI. (2015). RESISTANT STRAINS OF ENTEROTOXIGENIC STAPHYLOCOCCUS AUREUS; UNKNOWN RISK FOR MULTIPLE SCLEROSIS EXACERBATION. IRANIAN RED CRESCENT MEDICAL JOURNAL (IRCMJ), 17(9), 0-0. SID. https://sid.ir/paper/293165/en

    Vancouver: Copy

    MEHRABI FARZAD, ASGARI ALI. RESISTANT STRAINS OF ENTEROTOXIGENIC STAPHYLOCOCCUS AUREUS; UNKNOWN RISK FOR MULTIPLE SCLEROSIS EXACERBATION. IRANIAN RED CRESCENT MEDICAL JOURNAL (IRCMJ)[Internet]. 2015;17(9):0-0. Available from: https://sid.ir/paper/293165/en

    IEEE: Copy

    FARZAD MEHRABI, and ALI ASGARI, “RESISTANT STRAINS OF ENTEROTOXIGENIC STAPHYLOCOCCUS AUREUS; UNKNOWN RISK FOR MULTIPLE SCLEROSIS EXACERBATION,” IRANIAN RED CRESCENT MEDICAL JOURNAL (IRCMJ), vol. 17, no. 9, pp. 0–0, 2015, [Online]. Available: https://sid.ir/paper/293165/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button