Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Staphylococcal adherence to chicken cartilage.

S Nade1, D J Speers

  • 1Department of Surgery (Orthopedics), University of Western Australia, Perth.

Acta Orthopaedica Scandinavica
|August 1, 1987
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Long-term outcomes of Murray Valley encephalitis cases in Western Australia: what have we learnt?

Internal medicine journal·2015
Same author

Hip arthrodesis: kineatic and kinetic effects in locomotion.

Clinical biomechanics (Bristol, Avon)·2013
Same author

Effects of ankle arthrodesis on walking: kinematic and kinetic studies.

Clinical biomechanics (Bristol, Avon)·2013
Same author

Effects of arthrodeses on walking: kinemati and kinetic studies of subtalar and knee arthrodesis.

Clinical biomechanics (Bristol, Avon)·2013
Same author

Evaluation of real-time reverse transcriptase PCR assays for detection of pandemic influenza A/H1N1 2009 virus.

Journal of clinical microbiology·2011
Same author

Comparison of noninvasive models of fibrosis in chronic hepatitis B.

Hepatology international·2011
Same journal

The treatment of bowleg in rickets.

Acta orthopaedica Scandinavica·2010
Same journal

Tuberculosis of the bones and joints of the foot, including an analysis of the material of the Danish Disablement Pension Board of the years 1921-1940.

Acta orthopaedica Scandinavica·2010
Same journal

Herniated nucleus pulposus in a child of twelve years.

Acta orthopaedica Scandinavica·2010
Same journal

On fracture of the carpal scaphoid; a method for operative treatment of inveterate fractures.

Acta orthopaedica Scandinavica·2010
Same journal

Arthrodesis in the treatment of tuberculous coxitis sequelae.

Acta orthopaedica Scandinavica·2010
Same journal

Fibular autograft and silicone implant arthroplasty after resection of giant cell tumor of the metacarpal--a case report with 9-year follow-up.

Acta orthopaedica Scandinavica·2005
See all related articles

Bacterial adherence to immature chicken cartilage increased with higher Staphylococcus aureus concentrations. Trypsin treatment reduced bacterial adherence, but preheating did not, suggesting a protein-based interaction.

Area of Science:

  • Microbiology
  • Biochemistry
  • Veterinary Science

Background:

  • Staphylococcus aureus is a common pathogen that can cause infections in various tissues, including cartilage.
  • Understanding bacterial adherence mechanisms is crucial for developing effective prevention and treatment strategies for cartilage infections.

Purpose of the Study:

  • To investigate the adherence of Staphylococcus aureus to immature chicken cartilage.
  • To determine the effect of bacterial concentration and pre-treatment on adherence.

Main Methods:

  • Immature chicken cartilage was incubated with Staphylococcus aureus suspensions of varying concentrations.
  • Bacterial adherence was quantified using radiolabel measurements.
  • Scanning electron microscopy was employed for visualization.

Related Experiment Videos

  • Bacteria were preheated or treated with trypsin before incubation.

    • Main Results:

    • Bacterial adherence increased proportionally with Staphylococcus aureus concentration.
    • Preheating Staphylococcus aureus did not significantly alter its adherence to cartilage.
    • Trypsin treatment significantly reduced the adherence of Staphylococcus aureus to cartilage.

    Conclusions:

    • Staphylococcus aureus exhibits concentration-dependent adherence to immature chicken cartilage.
    • The adherence mechanism involves bacterial surface proteins sensitive to trypsin digestion.
    • These findings provide insights into the pathogenesis of Staphylococcus aureus cartilage infections.