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Tag: "progression" at medical news

Applying brakes to symptoms of Alzheimer's with a tiny implant

...ts on humans have indicated it could help slow the progression of the disease. But it's too early to tell if it will stop the disease developing.'...

Knee Osteoarthritis May Be Triggered By Low Levels Of Estrogen

... and inflammation, as opposed to disease onset and progression due to structural changes. The authors note that although the 2-hydroxyestrone levels in those with knee OA were significantly lower than in those without the disease, "more detailed investigation is required to establish if primary pathways are asso...

Active Life Decelerates Alzheimer's

...ncreased mental and physical activity can slow the progression of the disease, how such deceleration occurs has b... rich in mental and physical stimulation slows the progression of Alzheimer-like brain pathology. Further investigation of the pathways and individual elements inv...

Molecular Therapy Holds Promise in the Treatment of Amyotrophic Lateral Sclerosis

...hen tested on rats, showed a marked decline in the progression of ALS. The study will be published July 27 in a...ffect on damaged mutant motor neurons, slowing the progression of ALS even when the nerve cells carry the mutant gene. The researchers speculate that the non-neuro...

Protein Involved In Embryo Formation Found In Malignant Cells

... cellular communication is integral to both cancer progression and embryological development. The significance of the research team's finding is profound in that it implies that through secretion of Nodal, aggressive melanoma cells maintain their plasticity and modulate the microenvironment, as exemplified by ...

Increasing Omega -3 fatty acids Could Decrease Prostate Cancer Growth

...ry response known to promote prostate cancer tumor progression and could lead to new treatment approaches. The ... as a cancer prevention tool or possibly to reduce progression in men with prostate cancer." Currently, the research team is conducting a clinical trial with men...

Children’s Center to Lead Largest-Ever Study on Kidney Disease in Childre

The early progression of chronic kidney disease in children and teens is poorly understood, but a national research team led by //Johns Hopkins scientists is launching the largest-ever study to learn more about this often-stealthy killer. “There has never, to our knowled...

AIDS Drugs Going Strong and Steady

...hat the combinations of drugs reduce mortality and progression to AIDS by about 80-90 % but tuberculosis (TB) has become a deadly co-infection among AIDS patients. The study results were based on the analysis of more than 22,200 HIV positive people in Europe and North America who started treatment between 1995 a...

Post-Traumatic Stress Disorder Can Afflict Those Battling Heart Disease

...distress, it may also slow recovery and hasten the progression of heart disease, reports the August issue of the Harvard Heart Letter. A special problem of heart-related PTSD is that the trauma comes from within. Sufferers are constantly on the alert for signs of an impending heart attack, such as a racing hea...

Altering Fatty Acid Levels in Diet May Reduce Prostate Cancer Growth Rate

...ry response known to promote prostate cancer tumor progression and could lead to new treatment approaches. The ... as a cancer prevention tool or possibly to reduce progression in men with prostate cancer.” Currently, the research team is conducting a clinical trial with men...

Nicotine - New Role in Prevention of Parkinson’s Diseas

... also have implications for its use in slowing the progression of Parkinson’s.” Most of the research on tobacco... may someday be used to reduce or even prevent the progression of the disease. “With current symptomatic therapies, the progress of the disease is not halted and, ...

Venereal Cancer in Dogs Transmitted by Contagious Cancer Cells

...gs challenge the idea that there is "an inevitable progression of cancer towards more instability." The possibility of other transmissible cancers affecting other small populations of endangered species like the Tasmanian devil has also arisen. Presently Australia's population of this carnivorous marsupial is ...

Studies Find Connection Between Acid Reflux And Esophageal Cancer

...gnaling pathway from cells damaged by acid, to the progression of esophageal cancer. They believe the same proces...rrett's esophagus. However, the mechanisms of the progression to cancer have not been fully understood. In this study, researchers found that the enzyme NOX5-S is...

Community-associated MRSA: Most Common Cause Of Skin Infection

...y and properly treat MRSA in order to halt further progression of serious infections and to prevent recurrence,' Moran said. Researchers tested the effectiveness of different types of antibiotics on the MRSA samples and found that 95 percent were susceptible to clindamycin, 6 percent to erythromycin, 60 perce...

How HIV "Exhausts" Killer T Cells

...urement might tell us more about the likelihood of progression of the disease and need for treatment in infected people,” he said. Walker said that scientists know little about the evolutionary purpose of a pathway that would deactivate such an important component of the immune system in the face of a viral at...

Study Provides Evidence That Obesity Leads To A More Aggressive Ovarian Cancer

...ved “significant differences in the risk of cancer progression and cancer-related mortality associated with increasing BMI in a fairly 'dose-dependent' fashion.” Source: EurekAlet....

Inhibitor That Blocks Host Receptors Found To be Effective In Treating Anthrax

... weapon. Also, the antibiotic used only slows the progression of infection, but do not counter the effects of the toxins once an infection takes hold. However, the use of anthrax inhibitor could help address this issue as they block the receptor sites used by the bacteria to gain a lethal foothold in the bod...

Damage Due to MS Might Extend Into Larger Portions Of The Normal Brain

...-appearing brain tissue plays a larger role in the progression of atrophy and clinical disability than do the visible lesions,' Dr. Vrenken said. Source-Eurekalert VI...

Stress Could Have A Notable Effect In Quickening The Progression Of Alzheimer's disease

...appears to work in a 'feedback loop' to hasten the progression of Alzheimer’s. The researchers found that the higher levels of beta-amyloid and tau led to an increase in the levels of the stress hormones, which would come back to the brain and speed up the formation of more plaques and tangles. According to th...

AMD influenced by Variation in 3 Genes

...und that high body mass index is a risk factor for progression of the disease. Source-Eurekalert...

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