HOME >> MEDICINE >> NEWS
USC research shows dogs and smog don't mix

posure."

Endotoxin is a part of the cell wall of common bacteria in the environment. The authors note that inhaled endotoxin produces a marked inflammatory response in the lungs, and it may cause the airways of people with asthma to constrict. In previous studies, endotoxin has been shown to enhance the inflammatory effect of diesel exhaust particulate, inhaled highway aerosols and ozone in the lungs of experimental animals.

"There's experimental literature that shows both allergens and endotoxin interact with air pollution and increase the effect of each other," says McConnell. "But there's been very little study to see if these experiments have relevance for the general population of children with asthma."

McConnell cautioned that much more study is needed to specify why, exactly, children with asthma living in homes with dogs had an enhanced response to air pollution.

"There are other possible explanations for the findings," he says, "and actual measurements of home allergen and endotoxin, in addition to air pollution, would be important to evaluate further our hypothesis. It could also be that something only indirectly related to dogs could explain these results, for example that kids with dogs exercise outside more so they have more exposure to air pollution."


'"/>

Contact: Jon Weiner
jon.weiner@usc.edu
323-442-2830
University of Southern California
29-Aug-2006


Page: 1 2

Related medicine news :

1. 1 of 2 pediatric kidney disease research centers in world established
2. Stanford researchers find culprit in aging muscles that heal poorly
3. UCLA researchers awarded $9M contract for study identifiying antibiotic treatment for MRSA
4. Indiana University Imaging Center receives $6M grant for kidney research
5. Penn researchers discover novel pathway for increasing good cholesterol
6. New research discovers independent brain networks control human walking
7. Theory of facial aging gets a facelift from UT Southwestern researchers
8. Sports concussion research using fMRI provides insight for safe return-to-play decisions
9. UIC researchers to develop new drugs to fight bioterrorism
10. New research finds high prevalence of smoking among physicians in China
11. Fat is the new normal, FSU researcher says

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/24/2016)... ... May 24, 2016 , ... ... solutions and managed services today announced a strategic partnership with Five9 (Nasdaq: ... market. , Altura, one of Avaya’s largest Platinum Business Partners, is a ...
(Date:5/24/2016)... Ashburn, VA (PRWEB) , ... May 24, 2016 ... ... construction for the Surgery Center at Sentara Northern Virginia Medical Center located in ... consolidation of the hospital’s surgical services into a single site. , The new ...
(Date:5/24/2016)... ... May 24, 2016 , ... New Brunswick, New Jersey: This year marks Children’s ... fullest potential. To commemorate the anniversary, the hospital has themed the milestone “Hats Off” ... Children’s Specialized Hospital Foundation on Saturday, May 21, at Johnson Park in Piscataway, New ...
(Date:5/24/2016)... Freeport, Grand Bahama (PRWEB) , ... May 24, 2016 , ... ... rapid pace. Such breakthroughs in adult stem cell therapy technology, protocols and patient results ... for this emerging field to become a more accessible standard of care for patients ...
(Date:5/24/2016)... ... 2016 , ... Loma Linda University Health (LLUH) has officially broken ground on ... Over 3,000 people looked on as the shovels hit the dirt at the community ... , During the program, Richard H. Hart, MD, DrPH, president, LLUH, recapped the history ...
Breaking Medicine News(10 mins):
(Date:5/23/2016)... 2016 Global Paclitaxel Market 2016 ... 12 companies and the Paclitaxel analysis in this study ... industry and its players. This is the ... details the current state of the industry while providing ... applications and industry chain structure. The Paclitaxel market analysis ...
(Date:5/23/2016)... 2016 According to market ... Growth and Demand Forecast to 2022 - Industry ... Application (Drug Discovery and Development, Proteomics, Clinical Testing, ... Science and Biotechnology, Academic and Research Institute, Hospitals ... global mass spectrometry market was valued ...
(Date:5/23/2016)... 2016 Non-invasive diagnostic test realizes ... diseases; ,Technology to be presented at Yissum’s booth, at ... Development Company of the Hebrew University of Jerusalem ... with Aurum Ventures MKI, the technology investment arm of ... diagnostic approach for early detection of multiple diseases by ...
Breaking Medicine Technology:
Cached News: