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Tag: "markers" at medical news

Higher Physical Activity Level Slows Lung Function Decline in Smokers

...e, which suppresses the production of inflammatory markers in the lungs caused by smoking, and reduces the pathogenesis of COPD. Until now, smokers’ only options for slowing lung function decline included stopping smoking and reducing occupational exposure to smoke. Therefore, Dr. Garcia-Aymerich and coll...

Gene Hunters at Johns Hopkins Close In On Lou Gehrig's Disease

...autioned that the 34 SNPs are not guaranteed trail markers for ALS genes. 'If you roll dice 555,352 times, you are bound to get lucky by chance alone on some of those throws,' he said. 'The next step is to go back and figure out which of these 'hits' are real and which are false.' Thousands of other SNPs wer...

New Study Suggests Special Cocoa may Lead to Sustained Improvement in Blood Vessel Function

...rs to be independent of any changes in established markers of oxidative stress or damage, suggesting that the potential blood vessel benefits of this cocoa are likely not attributable to a general "antioxidant" effect of cocoa flavanols. In the seven-day feeding study designed to evaluate sustained benefit...

Major Gene Study Uncovers Secrets of Leukemia

...lowed researchers to investigate more than 350,000 markers called single nucleotide polymorphisms. Single nucleotide polymorphisms are individual variations in the DNA that are spaced across the human chromosomes. Single nucleotide polymorphisms function as flags for researchers, allowing them to detect spec...

Quality of Childcare Program Affects Language Development

...e, as children in higher-quality care acquired key markers more rapidly than the children in lowest quality care. This was especially true for vocabulary; children in higher-quality care used twice as many words by age 3 as those in the lowest quality care. All of the children came from dual-earner familie...

Genetics may Play Role in Heart Health

... early-onset heart attack, comparing their genetic markers to another group who are very old and have never h...rne says. "If we could substantiate what genetic markers have an effect on disease, we might be able to tap someone in childhood or infancy and predict risks...

NCPAP Decreases Cerebrovascular Risk in OSA Patients

...lled soluble C40 ligand and soluble P-selectin are markers of platelet activation and appear to forecast futu... with silent infarcts and sleep apnea had elevated markers of platelet activation, such as soluble CD40 ligand and soluble P-selectin. Furthermore, continuous ...

Diagnosis Of Sjogren's Syndrome Possible Using Saliva

... genomics technologies, they searched globally for markers in saliva from SS patients and healthy people, and...dition, the proteomic and genomic profile of these markers reflects the damage to glandular cells, activated anti-viral immune response, or programmed cell dea...

Use of Oral Fluids to Diagnose and Treat Disease

... difficult to detect meaningful amounts of disease markers in oral fluids, because they are not always found in the same abundance as in blood. Proteomics is a relatively new method of studying the amounts and types of protein in cells and body fluids on a much smaller scale than was previously possible. The...

Low-dose Omega-3 Linked to Lower Blood Pressure

...ther measures of cardiovascular function, like the markers of inflammation, C-reactive protein and interleukin-6 (IL-6), were not affected significantly by supplemental DHA. The potential mechanism behind these effects was not studied directly, but the researchers state that other studies have proposed a d...

'School Sermons' Need a Comeback

...view drugs, alcohol, or tobacco as more attainable markers signaling the transition to adulthood. "Young women who feel supported by their schools and confident about their future careers are less likely to view early parenthood as a way of finding meaning and gaining respect from their peers and communit...

'Triple Negative' Breast Cancers Seem to Affect the Young, Minority

...diagnosis and shorter survival. Tumor and tissue markers provide important information, including disease type and prognosis. Three important markers in breast cancer are estrogen receptor (ER), human epidermal growth factor receptor 2 (HER2), and pr...

Omega-3 Fatty Acids Affect Risk of Depression, Inflammation

...iously focused solely on emotional and biochemical markers may yield important new clues about the immune sys...ship between lower omega-3 fatty acids and certain markers of depression and inflammation.” Belury said that current recommendations allow up to two servings...

New Genetic Biomarkers Could Predict Coronary Heart Disease

New genetic markers may be able to predict whether a person is likely to have coronary heart disease (CAD) in the future//. Research carried out by Dr. M. Balasubramanyam and Dr.V.Mohan at the Madras Diabetes Research Foundation (India) shows that people who are pre-dia...

Sleep Disruption Linked to Increased Cardiovascular Risk

...her levels of compounds in the blood that serve as markers for clotting. 'Sleep disruption needs to be taken seriously,' said Dimsdale. 'It is known that certain forms of sleep disruption such as obstructive sleep apnea convey extensive cardiovascular risk. We now know that sleep disruption is a potential ...

High-dose Inhaled Corticosteroid Use for COPD Could Cut Risk of Lung Cancer

... shown in prospective studies to suppress systemic markers of inflammation such as C-reactive protein and to reduce airway inflammation. They hypothesized that higher doses of ICS among the male veterans reduced such factors as local airway inflammation, cell turnover, and the propagation of genetic errors...

High Dose Inhaled Corticosteroid Use for COPD Could Cut Risk of Lung Cancer

... shown in prospective studies to suppress systemic markers of inflammation such as C-reactive protein and to reduce airway inflammation. They hypothesized that higher doses of ICS among the male veterans reduced such factors as local airway inflammation, cell turnover, and the propagation of genetic errors...

Inhaled Corticosteroids may Reduce Lung Cancer Risk

... studies have shown inhaled corticosteroids reduce markers of inflammation such as C-reactive protein and reduce airway inflammation. GPLM...

Can Science Stop Cancer Before It Starts?

... centers is bringing us to that point. New genetic markers and proteins are being discovered that can identify early signs of cancer and predict who is most at risk. But what does this progress mean to the average person who has never been told “You have cancer”? And what barriers do we face in pursuing th...

Deflecting Damage: Flexible Electronics Aid Brain Injury Research

...is limitation, researchers rely on other surrogate markers of injury, such as cell death. “In terms of traumatic brain injury, there can be a lot of functional damage to the brain in other ways than just killing a cell,” Morrison said. “Neurons can still be alive, but not properly firing,” which leads to p...

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