ProHealth health Vitamin and Natural Supplement Store and Health
Home  |  Log In  |  My Account  |  View Cart  View Your ProHealth Vitamin and Supplement Shopping Cart
800-366-6056  |  Contact Us  |  Help
Facebook Google Plus
Fibromyalgia  Chronic Fatigue Syndrome & M.E.  Lyme Disease  Natural Wellness  Supplement News  Forums  Our Story
Store     Brands   |   A-Z Index   |   Best Sellers   |   New Products   |   Deals & Specials   |   Under $10   |   SmartSavings Club

Trending News

Ultrasound Therapy for Fibromyalgia and Lyme Disease

Curcumin: The All In One Solution, Part 2

What Are the Benefits of Vitamin K2?

Vitamin D deficiency + high fat diet = metabolic syndrome

Why You Should Take Your Apple Cider Vinegar at Night

Use Burdock Oil to Promote Healthy Hair Growth

Meet Your Weight Loss Goals

AMA journal associates iron deficiency with hearing loss

People with forms of early-onset Parkinson's disease may benefit from boosting niacin in diet, resea...

Lutein linked to preservation of crystallized intelligence

 
Print Page
Email Article

New Cartilage Repair Technique Offers New Hope for Injured Knees

  [ 107 votes ]   [ Discuss This Article ]
www.ProHealth.com • February 19, 2003


Scientists from the University of Leicester are taking revolutionary research further with the potential to offer new hope for knee injury victims.

They are following up international research that aims to improve knee cartilage repair techniques, called chondrocyte implantation. The procedure, developed in Sweden ten years ago, involves growing a patient’s knee cartilage cells in a laboratory, which are then implanted through open knee surgery. Recent exciting developments revolve around the materials or ‘scaffolds’ that the cells are grown on. The scaffold is inserted into the knee with the seeded cells growing on it, and disintegrates slowly once the knee’s cartilage cells have become established.

Dr Paul Jenkins from the Department of Chemistry at the University of Leicester, and orthopedic surgeon Dr Mike Harding from the University’s Department of Orthopedic Surgery at Glenfield Hospital are collaborating to find the perfect biodegradable polymer scaffold.

Dr Jenkins said: “We are using a polymer that is based on hyaluronic acid, which has great potential, because it degrades to an acid that is naturally present as a lubricant in all of our joints. The scaffold must be adhesive so that it stays in place inside the knee until enzymes in the knee degrade it. Probably the best known scaffold material is the benzyl ester of hyaluronic acid is extremely sticky when the chondrocyte cells are growing in it. Our aim is to prepare and test new derivatives of hyaluronic acid to produce even better biodegradable matrix materials.”

Mr. Harding said: “Cartilage tissue is mostly composed of a stiff, spongy matrix material produced by the cartilage cells. A property of the scaffold should be that it promotes the configuration of cartilage cells into the matrix shape. We are currently exploring the growth of cells onto different polymer scaffolds.”

The research is in the experimental stages, and has not yet been clinically tested. If the material proves to be a successful cartilage scaffold, extensive trials will be needed to allow it to be clinically tested for its reliability as a general surgical procedure for damaged knees.



Post a Comment

Featured Products From the ProHealth Store
Ultra EPA  - Fish Oil Mitochondria Ignite™ with NT Factor® Vitamin D3 Extreme™

Looking for Vitamins, Herbs and Supplements?
Search the ProHealth Store for Hundreds of Natural Health Products


Article Comments



Be the first to comment on this article!

Post a Comment


 
NAD+ Ignite with Niagen

Featured Products

Vitamin D3 Extreme™ Vitamin D3 Extreme™
50,000 IU Vitamin D3 - Prescription Strength
Optimized Curcumin Longvida® Optimized Curcumin Longvida®
Supports Cognition, Memory & Overall Health
FibroSleep™ FibroSleep™
The All-in-One Natural Sleep Aid
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium

Natural Remedies

Natural Support for Mood, Sleep and Mental Focus? L-theanine Natural Support for Mood, Sleep and Mental Focus? L-theanine
Ubiquinol - A More Advanced Form of the Energy Producing Nutrient CoQ-10 Ubiquinol - A More Advanced Form of the Energy Producing Nutrient CoQ-10
Quercetin: Natural Support for Allergy & Inflammation Relief and More Quercetin: Natural Support for Allergy & Inflammation Relief and More
Green Coffee Extract: Unique Obesity Intervention Green Coffee Extract: Unique Obesity Intervention
Three-Step Strategy to Reverse Mitochondrial Aging Three-Step Strategy to Reverse Mitochondrial Aging

CONTACT US
ProHealth, Inc.
555 Maple Ave
Carpinteria, CA 93013
(800) 366-6056  |  Email

· Become a Wholesaler
· Vendor Inquiries
· Affiliate Program
SHOP WITH CONFIDENCE
Credit Card Processing
SUBSCRIBE TO OUR NEWSLETTERS
Get the latest news about Fibromyalgia, M.E/Chronic Fatigue Syndrome, Lyme Disease and Natural Wellness

CONNECT WITH US ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus

© 2017 ProHealth, Inc. All rights reserved. Pain Tracker App  |  Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map