Navigation Links
Nitric oxide involved in high blood pressure

High blood pressure causes inactivation of nitric oxide, a hormone involved in blood pressure control which worsens the problem. If high blood pressure is left untreated, it does not stay at one elevated level, but tends to spiral out of control. According to the researchers at the University of Texas, this study was conducted on rats and found that nitric oxide, which helps control blood pressure by dilating blood vessels, is inactivated by increasing blood pressure.//

As pressure increases, molecules called free radicals and reactive oxygen species cause cellular damage and inactivate nitric oxide, causing blood pressure to keep rising. As blood pressure continues to rise, more nitric oxide is inactivated, causing pressure to rise even higher.

According to researchers, while the initial causes of high blood pressure are diverse and in many cases unclear, this study shows the importance of making sure high blood pressure is always controlled and may provide greater understanding of the method. The team showed previously that increased free radical activity plays an important role in all cases of high blood pressure.

They further showed that increased levels of free radicals by themselves can cause hypertension. Harmful levels of free radicals are often reduced by certain antioxidants, including Vitamin E and other chemicals found in food. In this study, the researchers asked whether hypertension itself can increase this free radical production, using rats that had high blood pressure in the front half of the body and normal pressure in the rear half. The rats' front halves showed significant increases in a chemical called nitrotyrosine, a product of nitric oxide inactivation by reactive oxygen species.


'"/>




Page: 1

Related medicine news :

1. Benefits of Nitric Oxide in the Treatment of Premature Infants
2. Nitric Oxide Could Benefit Premature Babies
3. Early Nitric Oxide Treatment Can Help Low Birth Weight Preemies
4. Nitric Oxide Levels In Brain Indicate Sleep
5. Carbon monoxide passes down
6. Damage to arteries from injury can be avoided with carbon monoxide
7. Hearing loss can happen from regular exposure to carbon monoxide
8. Inhaled nitric oxide therapy does not reduce death risk of infants
9. Research Shows Carbon Monoxide Prevents Inflammations
10. Ingesting 35% Hydrogen Peroxide could be Fatal
11. Carbon Monoxide May Prevent Pre-Eclampsia
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... “America On ... Christian identity. “America On The Brink” is the creation of published author, William ... several great-grandchildren. As a WWII veteran, he spent thirty years in the Navy. ...
(Date:10/12/2017)... (PRWEB) , ... October 12, 2017 , ... Planet Fitness, ... the U.S., announced today its plans to open a flagship location in Covington, LA ... the former Rooms To Go store next to Office Depot in the Holiday Square ...
(Date:10/12/2017)... , ... October 12, 2017 , ... The American College ... to Carol Friedman, PhD, FACMI, during the Opening Session of AMIA’s Annual Symposium in ... , In honor of Morris F. Collen, a pioneer in the field of medical ...
(Date:10/12/2017)... ANGELES (PRWEB) , ... October 12, 2017 , ... ... Parsa Mohebi Hair Restoration, has recently contributed a medical article to the newly ... on cosmetictown.com. Dr. Mohebi’s article spotlights the hair transplant procedure known as ...
(Date:10/12/2017)... ... ... On Saturday, October 21, the Health & Wellness Center at Florida Hospital ... for the American Heart Association Heart Walk. Teams of up to 10 people can ... their treadmills moving for 5 hours. Treadmills will start at 7:00 p.m. on Saturday, ...
Breaking Medicine News(10 mins):
(Date:9/27/2017)... Sept. 27, 2017  DarioHealth Corp. (NASDAQ: DRIO), a leading global digital ... its MyDario product is expected to appear on The Dr. Oz Show ... Oz Show airs in your area: http://www.doctoroz.com/page/where-watch-dr-oz-show ... The nine-time Emmy award-winning, The Dr. Oz Show kicked off ... The segment features ...
(Date:9/22/2017)... 2017 AVACEN Medical (AVACEN) announced that its ... helping those with the widespread pain associated with fibromyalgia ... in Essex, England commented, "I ... experiencing no sleep at all, tremendous pain, with every ... recommend [the AVACEN 100] enough, how this has and ...
(Date:9/13/2017)... OrthoAtlanta has been named the official orthopedic and sports ... the 2018 College Football Playoff (CFP) National Championship to be ... Atlanta, Georgia . OrthoAtlanta is proud to ... in many activities leading up to, and including the national ... OrthoAtlanta ...
Breaking Medicine Technology: