Navigation Links
Vibration may help heal chronic wounds
Date:3/31/2014

Wounds may heal more quickly if exposed to low-intensity vibration, report researchers at the University of Illinois at Chicago.

The finding, in mice, may hold promise for the 18 million Americans who have type 2 diabetes, and especially the quarter of them who will eventually suffer from foot ulcers. Their wounds tend to heal slowly and can become chronic or worsen rapidly.

Timothy Koh, UIC professor of kinesiology and nutrition in the UIC College of Applied Health Sciences, was intrigued by studies at Stony Brook University in New York that used very low-intensity signals to accelerate bone regeneration.

"This technique is already in clinical trials to see if vibration can improve bone health and prevent osteoporosis," Koh said.

Koh and his coworkers at UIC collaborated with Stefan Judex of Stony Brook to investigate whether the same technique might improve wound healing in diabetes. The new study, using an experimental mouse model of diabetes, is published online in the journal PLOS One.

The low-amplitude vibrations are barely perceptible to touch.

"It's more like a buzz than an earthquake," said Eileen Weinheimer-Haus, UIC postdoctoral fellow in kinesiology and nutrition, the first author of the study.

The researchers found that wounds exposed to vibration five times a week for 30 minutes healed more quickly than wounds in mice of a control group.

Wounds exposed to vibration formed more granulation tissue, a type of tissue important early in the wound-healing process. Vibration helped tissue to form new blood vessels -- a process called angiogenesis -- and also led to increased expression of pro-healing growth factors and signaling molecules called chemokines, Weinheimer-Haus said.

"We know that chronic wounds in people with diabetes fail to form granulation tissue and have poor angiogenesis, and we believe these factors contribute to their wounds' failure to heal," said Koh. He and his colleagues want to determine whether the changes they see in cell populations and gene expression at wound sites underlie the observed improvement in healing.

"The exciting thing about this intervention is how easily it could be translated to people," Koh said. "It's a procedure that's non-invasive, doesn't require any drugs, and is already being tested in human trials to see if it's protective of bone loss." A clinical study, in collaboration with Dr. William Ennis, director of the Wound Healing Clinic at UIC, is planned, Koh said.


'/>"/>
Contact: Jeanne Galatzer-Levy
jgala@uic.edu
312-996-1583
University of Illinois at Chicago
Source:Eurekalert  

Related medicine news :

1. Hypervibe Whole Body Vibration Machine Reveals a Faster Way to Health
2. New array measures vibrations across skin may help engineers design tactile displays
3. Hyper Vibe Full Body Vibration Platform
4. Hypervibe Whole Body Vibration Offers First-Ever Sale This Memorial Day Weekend
5. Whole Body Vibration 3 Machine Giveaway from Hypervibe
6. Dartmouth researchers develop new approach to chronic lymphocytic leukemia treatment
7. Early detection helps manage a chronic graft-vs.-host disease complication
8. Chronic neck pain common among car crash victims, but most dont sue
9. Women’s Excellence in Endometriosis Now Offering Specialized Care for Chronic Pelvic Pain, Painful Intercourse, and Pain Periods, at Newest Location in Birmingham, MI
10. Performance Rehabilitation and Integrated Medicine in Watchung, NJ Introduces Platelet-Rich Plasma Therapy for Treatment of Chronic Pain
11. Role of chronic medical conditions in readmissions
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Vibration may help heal chronic wounds
(Date:4/28/2017)... , ... April 28, 2017 , ... Getting enough sleep affects much more than energy ... going just 19 hours without sleep can compromise motor reaction time, which can increase the ... Amica Insurance is sharing the following tips from the NSF to help you sleep better ...
(Date:4/28/2017)... Fairfax, VA (PRWEB) , ... April 28, 2017 , ... ... elected volunteer board members and officers for 2017-2018. The annual board election process has ... serving on a volunteer basis. , Thomas C. Dickerson, Ed.D., FACHE, succeeds Jim Hamilton, ...
(Date:4/28/2017)... ... April 28, 2017 , ... From April ... of Urgent Care Medicine will host industry leaders for the annual spring Convention ... those in the industry adapt to the issues currently affecting urgent care and ...
(Date:4/28/2017)... ... ... Overseer at The House of Yahweh in Abilene, Texas, has published a new post that ... Yisrayl says with so many titles and names for the Creator, it’s hard for many ... Scripture, backed with a lot of research, the truth is undeniable. , “If you ...
(Date:4/28/2017)... York, New York (PRWEB) , ... April 28, ... ... high-quality anti-aging skincare and advanced nutraceutical supplements, through its Nova Skin ... cream provides the hydrating benefits of a moisturizer with the power of an ...
Breaking Medicine News(10 mins):
(Date:4/18/2017)... , April 18, 2017  Cardinal Health (NYSE: ... 1 fiscal 2017 earnings per share (EPS) guidance ... 2019.  This is in conjunction with this morning,s announcement ... Vein Thrombosis and Nutritional Insufficiency businesses. Cardinal ... continuing operations will be at the bottom of its ...
(Date:4/18/2017)... April 18, 2017 Viverae ® , a ... the integration of IBM ® Watson Campaign Automation, ... targeted communications for a personalized experience. Through digital engagement, ... their health in real time. The enhanced experience drives ... to members, wherever they are in their journey to ...
(Date:4/18/2017)... DIEGO , April 18, 2017  Astute Medical, ... a case series to be presented at the 2017 ... which begins today and continues through April 22. Physicians ... IGFBP-7 , used to assess risk for acute kidney ... decompensated heart failure (ADHF). Elevated levels ...
Breaking Medicine Technology: