Navigation Links
Powerful free radical causes lung damage from oxygen therapy
Date:10/5/2010

t makes nitric oxide binds with the protein actin to produce more nitric oxide. So he developed a compound, peptide 326, that interferes with their binding and the excess peroxynitrite levels that typically follow. Su used the binding site itself as a cue for the peptide design after trying many existing compounds, including smoke, to break the bond.

Su's long term goal is for peptide 326, or something similar, to be used in patients likely after the first few days of oxygen therapy. Much as health care providers monitor blood oxygen long term to ensure sufficient levels, they could also monitor peroxynitrite levels. "It's only after several days of steady increases that the level becomes destructive," Su noted.

MCG scientists are already using peptide 326 in mice receiving oxygen therapy.


'/>"/>

Contact: Toni Baker
tbaker@mcg.edu
706-721-4421
Medical College of Georgia
Source:Eurekalert  

Page: 1 2

Related medicine news :

1. Breaching the blood-brain barrier to create powerful new tools for fighting cancer
2. doeLegal and Zapproved Sign Alliance to Add Legal Hold Pro to Suite of Powerful Online Legal Solutions
3. New Book Reveals the Powerful and Undermining Impact of Stress on Good Decision Making and What Leaders Can Do About It
4. Powerful People Often Too Optimistic About Task Time
5. Adapting to clogged airways makes common pathogen resist powerful drugs
6. American Council on Exercise (ACE) Study Reveals Kettlebells Provide Powerful Workout in Short Amount of Time
7. Plant compound resveratrol shown to suppresses inflammation, free radicals in humans
8. Lumenis Announced Today it is Sponsoring the Endometriosis Foundation of America's Symposium 'Advancing the Art and Science of Endometriosis: Stem Cells to Radical Excision Surgery'
9. Henry Ford Health System goes radical: Creating the hospital of the future
10. Cigarette smoke causes harmful changes in the lungs even at the lowest levels
11. Scientists closer to finding what causes the birth of a fat cell
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Powerful free radical causes lung damage from oxygen therapy
(Date:8/3/2015)... ... 03, 2015 , ... Recent reports by the American Medical Association show that ... their lives. Often time, low back and sciatic pain can happen as a result ... clinically with powerful pain medication or spinal surgery. Dynamic Health Care in Louisville, ...
(Date:8/2/2015)... ... ... “would be” entrepreneurs, starting a new business can prove to be daunting from the viewpoint ... needs be a major obstacle. , The U.S. has always been the land of ... The risks of starting a business can be high but the rewards can be well ...
(Date:8/1/2015)... (PRWEB) , ... August 02, 2015 , ... AlignLife ... which will help the continuity of care for patients at this natural health care ... the unknown," Clinic Director Mary Heal said. "Heather's role is vital to our approach ...
(Date:8/1/2015)... ... ... wondered what “Karma” really means? Does it even exist? Can I change my Karma? Many ... birth to Hinduism, is one of the most ancient spiritual and mystical traditions on the ... wisdom of this heritage, Karma is a very real and powerful force in our lives; ...
(Date:8/1/2015)... Freeport, ME (PRWEB) , ... August 01, 2015 , ... ... “America’s Retail Champions.” , Wilcoxson was given that honor by the National Retail Federation, ... the retail industry. Wilcoxson was one of three Maine business owners to be named ...
Breaking Medicine News(10 mins):Health News:Dynamic Health Care in Louisville, KY, Offers a New and Cutting-Edge Therapy for Low Back & Leg Pain Sufferers 2Health News:Newport Board Group, an Advisory Firm Serving Middle Market Companies, Releases a 5 Step Guide to Starting a Successful Business for Under $1,000 2Health News:Newport Board Group, an Advisory Firm Serving Middle Market Companies, Releases a 5 Step Guide to Starting a Successful Business for Under $1,000 3Health News:Newport Board Group, an Advisory Firm Serving Middle Market Companies, Releases a 5 Step Guide to Starting a Successful Business for Under $1,000 4Health News:Newport Board Group, an Advisory Firm Serving Middle Market Companies, Releases a 5 Step Guide to Starting a Successful Business for Under $1,000 5Health News:New Patient Advocate Enhances Natural Health Care 2Health News:Nithyananda Yoga Foundation to Conduct Global Webinar on Karma at No Charge on August 1st 2Health News:Local Retail Advocate Wins National Recognition 2
... gap is alive and well in heart disease, a new international ... to treatment in both heart attack and severe chest pain. ... twice as likely as men to have normal or mild results ... blockage taking up more than 50 percent of any one blood ...
... ... Flows Increase, BIRMINGHAM, Ala., May 6 HealthSouth,Corporation (NYSE: ... first quarter ended March 31, 2008. Compared to the,first quarter of ... net income increased by $76.4 million., "The results of the ...
... and,Mississippi still working to recover from the Hurricane Katrina ... Department of,Health and Human Services (HHS)., "HHS continues ... health care,problems created by Hurricane Katrina," Secretary Mike Leavitt ... make sure the citizens of these,states have continued access ...
... Today at 5:30 p.m. EDT, FRAZER, Pa., ... that a Joint Advisory Committee to the U.S. ... approval of an expanded,label for FENTORA(R) (fentanyl buccal ... opioid-tolerant patients with chronic pain conditions.,The panel expressed ...
... have shown for the first time that thrombopoietin (TPO), ... to increase platelet count in cancer patients during chemotherapy, ... heart attack. , The study, led by ... the division of cardiothoracic surgery, was published in the ...
... now register to attend TCT2008 (Transcatheter Cardiovascular Therapeutics), ... Foundation. TCT gathers leading medical researchers and clinicians ... developments in the field of interventional cardiology and ... state-of-the-art techniques and training to interventional cardiologists around ...
Cached Medicine News:Health News:Women and heart attack: Study finds failure to recognize symptoms, failure to treat appropriately 2Health News:Women and heart attack: Study finds failure to recognize symptoms, failure to treat appropriately 3Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 2Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 3Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 4Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 5Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 6Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 7Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 8Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 9Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 10Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 11Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 12Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 13Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 14Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 15Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 16Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 17Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 18Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 19Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 20Health News:HealthSouth Reports Results for First Quarter Ended March 31, 2008 21Health News:Hospitals in Louisiana and Mississippi to Receive More Katrina Recovery Grants 2Health News:Cephalon Announces FDA Advisory Committee Recommendation Against Approval of an Expanded Label for FENTORA 2Health News:Cephalon Announces FDA Advisory Committee Recommendation Against Approval of an Expanded Label for FENTORA 3Health News:Cephalon Announces FDA Advisory Committee Recommendation Against Approval of an Expanded Label for FENTORA 4Health News:Cephalon Announces FDA Advisory Committee Recommendation Against Approval of an Expanded Label for FENTORA 5Health News:Cephalon Announces FDA Advisory Committee Recommendation Against Approval of an Expanded Label for FENTORA 6Health News:Naturally-occuring protein may be effective in limiting heart attack injury and restoring function 2Health News:Media registration now open for TCT2008 2
(Date:7/30/2015)... FALLS, Ohio , July 30, 2015  Cleveland ... his OMTEC® 2015 keynote address last month that industry ... models in order to gain the efficiencies—and develop the ... Dr. Barsoum,s comments were preceded by ... avid entrepreneur and OMTEC moderator, who stressed that industry ...
(Date:7/30/2015)... , July 30, 2015  Growth of the ... as they bring former prescription users to the OTC ... Kline forecasts robust Rx-to-OTC switch activity over the ... emerging along with many new brands entering the market ... over the next five years (even those with low ...
(Date:7/30/2015)... NEW YORK , July 30, 2015 ... releases a new research report with market ... size, share, forecast, porter analysis, recent developments, ... Global Industry Insight: Biosensors Market ...      (Logo: http://photos.prnewswire.com/prnh/20150727/756778 ) ...
Breaking Medicine Technology:Orthopaedic Surgery Reimbursement Shifts to Episode of Care 2Rx-to-OTC Switches -- Game Changers for the U.S. OTC Drugs Market through 2019, Sees Kline 2Rx-to-OTC Switches -- Game Changers for the U.S. OTC Drugs Market through 2019, Sees Kline 3Global Biosensors Market (Size of $12,964 Million in 2014) to Witness 10% CAGR During 2015 - 2020 2Global Biosensors Market (Size of $12,964 Million in 2014) to Witness 10% CAGR During 2015 - 2020 3Global Biosensors Market (Size of $12,964 Million in 2014) to Witness 10% CAGR During 2015 - 2020 4Global Biosensors Market (Size of $12,964 Million in 2014) to Witness 10% CAGR During 2015 - 2020 5
... YORK, April 14, 2011 Reportlinker.com announces that ... its catalogue: Endometrial Cancer Therapeutics ... http://www.reportlinker.com/p0479825/Endometrial-Cancer-Therapeutics---Pipeline-Assessment-and-Market-Forecasts-to-2017.html ... Forecasts to 2017 Summary ...
... YORK, April 14, 2011 Reportlinker.com announces that a ... Neuropathy Therapy Area Pipeline Report ... Therapy Area Pipeline Report contains detailed information on the ... pipeline status of neuropathy drugs by company and by ...
Cached Medicine Technology:Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 2Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 3Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 4Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 5Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 6Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 7Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 8Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 9Reportlinker Adds Endometrial Cancer Therapeutics - Pipeline Assessment and Market Forecasts to 2017 10Reportlinker Adds Neuropathy Therapy Area Pipeline Report 2Reportlinker Adds Neuropathy Therapy Area Pipeline Report 3
... exfoliator. Lactic Acid is is recommended for those ... in skin care products, as well as those ... period and want to improve results. ,Lactic Acid ... with the chemical free style of Peel RX ...
... The Epi-Peel® System is available in ... and Level II (70% active). The Level ... active level of willowherb extract, which DCL ... formula to help soothe and calm the ...
... are dermal fillers approved for the correction ... soft tissue contour deficiencies, as well as ... The collagen in CosmoDerm and CosmoPlast is ... grown under controlled conditions. Based on a ...
... is a gel of ... species of bacteria, chemically ... suspended in phosphate,buffered saline ... and concentration of 20 ...
Medicine Products: