• HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
Saturday, June 21, 2025
BIOENGINEER.ORG
No Result
View All Result
  • Login
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
No Result
View All Result
Bioengineer.org
No Result
View All Result
Home NEWS Science News Science

Melbourne scientists publish evidence for world-first therapeutic dental vaccine

Bioengineer by Bioengineer
December 5, 2016
in Science
Reading Time: 2 mins read
0
ADVERTISEMENT
Share on FacebookShare on TwitterShare on LinkedinShare on RedditShare on Telegram
IMAGE

Credit: Oral Health CRC University of Melbourne

A world-first vaccine developed by Melbourne scientists, which could eliminate or at least reduce the need for surgery and antibiotics for severe gum disease, has been validated by research published this weekend in a leading international journal.

A team of dental scientists at the Oral Health CRC at the University of Melbourne has been working on a vaccine for chronic periodontitis for the past 15 years with industry partner CSL. Clinical trials on periodontitis patients could potentially begin in 2018.

Moderate to severe periodontitis affects one in three adults and more than 50 per cent of Australians over the age of 65. It is associated with diabetes, heart disease, rheumatoid arthritis, dementia and certain cancers. It is a chronic disease that destroys gum tissue and bone supporting teeth, leading to tooth loss.

The findings published in the journal NPJ Vaccines (part of the Nature series) represent analysis of the vaccine's effectiveness by collaborating groups based in Melbourne and at Cambridge, USA.

The vaccine targets enzymes produced by the bacterium Porphyromonas gingivalis, to trigger an immune response. This response produces antibodies that neutralise the pathogen's destructive toxins.

P. gingivalis is known as a keystone pathogen, which means it has the potential to distort the balance of microorganisms in dental plaque, causing disease.

CEO of the Oral Health CRC, Melbourne Laureate Professor Eric Reynolds AO, said it was hoped the vaccine would substantially reduce tissue destruction in patients harbouring P. gingivalis.

"We currently treat periodontitis with professional cleaning sometimes involving surgery and antibiotic regimes," Professor Reynolds said.

"These methods are helpful, but in many cases the bacterium re-establishes in the dental plaque causing a microbiological imbalance so the disease continues."

"Periodontitis is widespread and destructive. We hold high hopes for this vaccine to improve quality of life for millions of people."

###

Media Contact

Elisabeth Lopez
[email protected]
61-383-442-704
@unimelb

http://www.unimelb.edu.au

############

Story Source: Materials provided by Scienmag

Share12Tweet8Share2ShareShareShare2

Related Posts

Five or more hours of smartphone usage per day may increase obesity

July 25, 2019
IMAGE

NASA’s terra satellite finds tropical storm 07W’s strength on the side

July 25, 2019

NASA finds one burst of energy in weakening Depression Dalila

July 25, 2019

Researcher’s innovative flood mapping helps water and emergency management officials

July 25, 2019
Please login to join discussion

POPULAR NEWS

  • Green brake lights in the front could reduce accidents

    Study from TU Graz Reveals Front Brake Lights Could Drastically Diminish Road Accident Rates

    161 shares
    Share 64 Tweet 40
  • New Study Uncovers Unexpected Side Effects of High-Dose Radiation Therapy

    76 shares
    Share 30 Tweet 19
  • Pancreatic Cancer Vaccines Eradicate Disease in Preclinical Studies

    71 shares
    Share 28 Tweet 18
  • How Scientists Unraveled the Mystery Behind the Gigantic Size of Extinct Ground Sloths—and What Led to Their Demise

    65 shares
    Share 26 Tweet 16

About

We bring you the latest biotechnology news from best research centers and universities around the world. Check our website.

Follow us

Recent News

Gasdermin E Drives Pyroptosis Resistance in Glioblastoma

AI Diagnoses Vocal Cord Paralysis Severity

Humeral Rotation Impacts Rotator Cuff Mechanics

  • Contact Us

Bioengineer.org © Copyright 2023 All Rights Reserved.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Homepages
    • Home Page 1
    • Home Page 2
  • News
  • National
  • Business
  • Health
  • Lifestyle
  • Science

Bioengineer.org © Copyright 2023 All Rights Reserved.