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Tag: "oxide" at medical news

Mystery behind Preeclampsia uncovered

... Normally, the body uses naturally produced nitric oxide (NO) to help keep blood vessels relaxed, which hel... break down the S-nitrosoalbumin to release nitric oxide into the bloodstream. Dr. Kagan said future studies would focus on the possibilities of vitamin C r...

Iron supplements proves helpful in dry cough .

...ought to be associated with the increase in nitric oxide (NO) generation caused by ACE inhibitors. NO is known to have inflammatory effects on bronchial epithelial cells. Dr. Hong and colleagues embarked on their study based on reports that iron supplementation decreases NO generation or diminishes NO-rel...

Nitric oxide involved in high blood pressure

.... As blood pressure continues to rise, more nitric oxide is inactivated, causing pressure to rise even high...chemical called nitrotyrosine, a product of nitric oxide inactivation by reactive oxygen species....

Renal problem alleviated

...ss. “This study shows how free radicals and nitric oxide interact to produce oxidative stress and help cause these neurological dysfunctions,” said Dr Nick Vaziri, head of the research. “It also may provide a way to treat these disorders,” he said.// Dr Vaziri suggested that it might be possible to link ...

Helping the neurology of kidney failure

...ilure using laboratory rats. They find that nitric oxide - a molecule which acts as a chemical signal - interacts with free radicals so creating a condition called oxidative stress, which damages brain cells. However, if rats with kidney failure are treated with an antioxidant drug, much of this damage can...

Arginine food bar assists people with angina

...is an amino acid// that can produce the gas nitric oxide which, in turn, may improve the functioning of blood vessels. So you might think that arginine might help people with heart problems, especially those with angina, by enhancing blood supply to the heart. In fact the validation for arginine suppleme...

Vitamin E decreases high blood pressure in kidney failure

...tioxidant properties. Previously, levels of nitric oxide were impaired in the kidney-damaged rats. The study opens up the exciting possibility that you might be able to treat high blood pressure and even kidney failure in humans with antioxidant therapy....

The route to fertilization

...searchers from Stanford have identified the nitric oxide gas as the chemical incitement for a cascade of ch...bryo.He says,it begins with the build-up of nitric oxide gas inside the sperm.// The research is based on the sex lives of male and female sea urchins - sp...

Increase in renal problems

...ss. “This study shows how free radicals and nitric oxide interact to produce oxidative stress and help cause these neurological dysfunctions,” said Dr Nick Vaziri, head of the research. “It also may provide a way to treat these disorders,” he said. Dr Vaziri suggested that it might be possible to link th...

Altitude sickness connected to genes

...to try to decipher the genetic cause of the nitric oxide deficit in patients with HAPE." The gene in question, the endothelial nitric oxide synthase (eNOS) gene, is key in the role of releasing nitric oxide in the blood. The researchers com...

Renal problem increased

...ss. “This study shows how free radicals and nitric oxide interact to produce oxidative stress and help cause these neurological dysfunctions,” said Dr Nick Vaziri, head of the research. “It also may provide a way to treat these disorders,” he said. Dr Vaziri suggested that it might be possible to link th...

Children who used anaesthesia drugs could suffer brain damage

...bination of anaesthesia drugs - midazolam, nitrous oxide and isoflurane and divided the rats// into three groups after they recovered from anaesthesia. The first group of rats were killed and their brains were examined the next day. The second group was kept alive until they were about a month old while th...

Biosensor chip to help drug development

...-Chip is based on a standard complementary// metal oxide semiconductor technology extended with additional process steps to realize the capacitive sensors array. Researchers successfully demonstrated the chip by connecting it with living nerve cells and reading electrical signals produced by the cells. The...

Nitrous Oxide for Kids

...d, their greatest fear is a needle.. Now, nitrous oxide may be a better option if delivered on a kid-size ... reduce anxiety and memory of the event.. Nitrous oxide can be used for more than the pain of broken bones in kids. For some less-severe injuries, it can be...

Preventing Vision Loss

... vitamins C, E, and beta carotene, along with zinc oxide or zinc alone could slow down or prevent AMD among those considered at high risk for the advanced form of the condition. Results showed a significant effect for those taking the high dose supplements. In this study, investigators from the Age-Relate...

Preventing Vision Loss

... vitamins C, E, and beta carotene, along with zinc oxide or zinc alone could slow down or prevent AMD among those considered at high risk for the advanced form of the condition. Results showed a significant effect for those taking the high dose supplements. In this study, investigators from the Age-Relate...

Prevention of Vision Loss

... vitamins C, E, and beta carotene, along with zinc oxide or zinc alone could slow down or prevent AMD among those considered at high risk for the advanced form of the condition. Results showed a significant effect for those taking the high dose supplements. In this study, researchers first estimated about...

Benefits of Nitric Oxide in the Treatment of Premature Infants

...days. Results showed the infants receiving nitric oxide fared significantly better than those receiving th...treatment. About 48 percent of those in the nitric oxide group died or developed chronic lung disease, compared with about 64 percent in the sham group. Thos...

Good News for New Borns With Hypoxic Respiratory Failure

...Recent research has shown giving the infant nitric oxide as an inhaled gas is also effective for babies with HRF.The study shows inhaled nitric oxide is less expensive than the surgical option. In fact, for every 100 newborns with HRF, treatment with...

The Use Of Viagra for Babies Questioned

...y involves delivering inhaled nitric oxide. Nitric oxide relaxes the blood vessels in the lungs, but resear...iagra may target the same chemical pathways nitric oxide does to help relax smooth muscles. They say while nitric oxide increases the amount of the chemical ...

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(Date:4/18/2014)... of your worst memories? How did it make you ... a negative personal experience, such as how sad you ... emotional distress, especially when you can,t stop thinking about ... thinking about the context of the memories, rather than ... way to alleviate the negative effects of these memories, ...
(Date:4/18/2014)... ― A new study in the American Journal ... Google searches reveals a recurring pattern that could be ... Investigators from San Diego State University, the Santa Fe ... "healthy" Google searches (searches that included the term healthy ... the U.S. from 2005 to 2012. They found that ...
(Date:4/17/2014)... of chronic inflammation in benign prostate tissue was ... this association was found even in those with ... study published in Cancer Epidemiology, Biomarkers & ... for Cancer Research. , An analysis of prostate ... placebo arm of the Prostate Cancer Prevention Trial ...
(Date:4/17/2014)... that could be used to provide relief from ... made the discovery when researching how pain occurs ... , Dr Marzia Malcangio said: "We have been ... our findings could help chemotherapy patients who suffer ... effect of some chemotherapy drugs (such as vincristine) ...
(Date:4/17/2014)... Experimental Biology and Medicine a multidisciplinary ... Paul Kenis in the Institute of Genomic Biology ... Illinois Urbana-Champaign describe their recent work on subcellular ... of cell functions including energy metabolism, signaling, and ... regulating normal cellular behavior, redox status has been ...
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(Date:4/17/2014)... deforestation and fragmentation of forests in the Amazon ... forests, contributing to rapid and widespread forest loss ... researchers., The findings show that forests in the ... droughts coupled with forest fires lead to large-scale ... Jennifer Balch, assistant professor of geography, Penn State. ...
(Date:4/17/2014)... researchers have detected new early-warning signs of the potential ... have far-reaching implications for the diagnosis and treatment of ... million Americans. , "We had not expected to see ... stages," said Ann Elsner, professor and associate dean in ... the study. "We set out to study the early ...
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