Navigation Links
Exhaled breath biomarker may detect lung cancer, study presented at Chest 2013
Date:10/28/2013

"We believe that cancer cells release a unique chemical signature related to the tumor-growing process," said Peter J. Mazzone, MD, FCCP, director of the lung cancer program for the Respiratory Institute at Cleveland Clinic. "We are currently developing a breath-based test based on the results of our research."

Dr. Mazzone and his colleagues studied 82 people with biopsy-confirmed lung cancer who had not yet received treatment against a control group of 155 people who were either at-risk for lung cancer or who had benign lung nodules. Subjects were asked to breathe normally while their breath was exposed to a high-dimensional chemical sensor called a colorimetric sensor array. The colors on the array change when exposed to various chemicals. If the chemicals in the breath contained markers for lung cancer, the array would show that in a pattern of color changes. The colorimetric sensor array continually monitored the chemicals exhaled from the breath of the subjects, resulting in sensor changes that accurately distinguished the breath of people with lung cancer from the controls.

"Lung cancer is the leading cause of cancer death in the United States," said Michael H. Baumann, MD, MS, FCCP, president-elect, ACCP. "We welcome the cutting-edge research that can help in diagnosis and treatment of this devastating illness."


'/>"/>

Contact: Linda Stepanich
lstepanich@yahoo.com
847-682-3251
American College of Chest Physicians
Source:Eurekalert

Page: 1

Related medicine news :

1. SafeToSleep Infant Breathing Monitor Nominated for Fifth National Parenting Award of 2013
2. Natural Remedies For Tonsil Stones
3. How “Beat Tonsil Stones” Helps People Get Rid Of Bad Breath Naturally – Vinamy
4. Learn Health Benefits of Good Breathing Habits at Breathing Retraining Center's Grand Opening
5. Why kids breathe easier in summer
6. SafeToSleep Expands International Distribution of Breakthrough Sleep and Breathing Baby Monitor
7. Galbreath Unveils New 200 Series Roll-Off Trailer
8. Breath tests could be used to diagnose lung cancer
9. SleepRight Nasal Breathe Aid Now Available in CVS Caremark
10. Crane Humidifiers on Tap for Filtersfast.com Breathe Easy Features of the Day Event
11. hCGTreatments / Diet Doc hCG Diets & Weight Loss Plans Introduce New Modernized Prescription hCG Diets that Promote Fast Weight Loss Capable of Improving Stale Breath
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... LUIS OBISPO, Calif. (PRWEB) , ... October 13, 2017 , ... ... Alzheimer’s or dementia. However, many long-term care insurance companies have a waiver for care ... is the 90-day elimination period, when the family pays for care, is often waived, ...
(Date:10/13/2017)... ... October 13, 2017 , ... Talented host, actor Rob Lowe, ... in a new episode of "Success Files," which is an award-winning educational program ... investigates each subject in-depth with passion and integrity. , Sciatica occurs when the ...
(Date:10/12/2017)... San Francisco, CA (PRWEB) , ... October 12, ... ... and Dr. Cheng, are now treating sleep apnea using cutting-edge Oventus ... sleep apnea, a serious sleep disorder characterized by frequent cessation in breathing. Oral ...
(Date:10/12/2017)... ... , ... Asante, a nationally recognized health system in southern ... home health joint venture through an agreement, effective October 1, 2017, to create ... health company with Asante, delivering clinically integrated care, for the past eight years. ...
(Date:10/12/2017)... ... October 12, 2017 , ... On Saturday, October 21, the Health & ... by Moonlight to raise money for the American Heart Association Heart Walk. Teams of ... will work together to keep their treadmills moving for 5 hours. Treadmills will start ...
Breaking Medicine News(10 mins):
(Date:9/22/2017)... DIEGO , Sept. 22, 2017 AVACEN ... medical device is now successfully helping those with the ... Fibromyalgia diagnosed Amanda in Essex, ... dressed and washing my hair, experiencing no sleep at ... in painful spasm… I cannot recommend [the AVACEN 100] ...
(Date:9/18/2017)... , Sept. 18, 2017 EpiVax, ... of bioinformatics and immune engineering, today announced ... influenza A (H7N9) vaccine. ... to seasonal influenza and presents a challenge ... prior exposure to be effective. Using state-of-the-art ...
(Date:9/12/2017)... , Sept. 12, 2017  ValGenesis Inc., the ... (VLMS), is pleased to announce the appointment of ... of its Board of Directors and Chairman of ... enables life science companies to manage their entire ... of paper in this process. Furthermore, ValGenesis VLMS ...
Breaking Medicine Technology: