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Tag: "abnormalities" at medical news

New Mouse Model to Aid in Cancer-causing Genes Hunt

...concluded that the over lining patterns of genetic abnormalities in mouse and human tumors showed that cancer mechanisms in the two species are more alike than earlier thought. The findings of the study were published online in the journal Nature....

Enriching Environment Stimulates Neurons: Hope For Fragile X Syndrome

... experiments showed that this reduction was due to abnormalities in the pore-like channels that regulate the flow of calcium into neurons. Importantly, they found that increased stimulation of neurons in the mice, which enhanced calcium signaling, could restore normal long-term potentiation and neuronal plastici...

FDA: New Drug for Advance Kidney Cancer

..., and loss of appetite. The most common laboratory abnormalities were high blood sugar, elevated blood lipids and triglycerides, elevated liver and kidney blood tests, and low red cell, white cell, and platelet counts. Renal cell carcinoma, diagnosed in about 51,000 people annually in the United States, accounts...

Older Motorists Improve Driving Performance With Physical Conditioning

..., shoulders, hands and feet. Therapists noted gait abnormalities and made recommendations to correct unsafe or inefficient gait patterns. They encouraged walking for exercise. The control group received monthly in-home education that reviewed general safety issues about home safety, fall prevention and vehicle c...

Genetic Testing Helping Cancer Survivors Fight For Their Loved Ones

...cer patients are choosing to be tested for genetic abnormalities that significantly increase the risk of getting the disease in a different form. "With genetic testing, we are able to identify a unique subgroup of patients whose medical management will likely change due to a higher risk of developing cancer beca...

Metabolic Syndrome may Be Associated With Heart Function

...ilure and severe cardiac structural and functional abnormalities rise progressively with increasing degree of metabolic syndrome, regardless of symptoms. This association was independent of the 10-year predicted risk of coronary heart disease by Framingham risk score for indirect indices of diastolic dysfunction, ...

Novel Markers for the Treatment of Bipolar Disorder

...(NIMH), suggests that bipolar disorder arises from abnormalities in neuronal plasticity cascades the complex machi...roimaging, Dr. Phillips has identified patterns of abnormalities in the neural systems that underlie emotional processing and cognitive control unique to the bipolar...

Breast Cancer Drug Curbs Heart Disease.

...ab is that it can damage heart muscle cells. Heart abnormalities have been detected in 2 to 7 percent of women taking the drug, and about one in ten women cannot take the drug because preexisting heart problems put them at greater risk for heart damage. To date, there appear to be fewer cardiac effects associated ...

Scientists Developing 'intelligent Clothes' to Monitor Wearer's Health

...nd infections at a very early stage by pinpointing abnormalities in metabolism, the BBC quoted him as saying. Luprano said while the technology was not meant to replace traditional medical diagnostic methods, it would nevertheless help physicians get additional information they would not have without them if th...

Altered Protein Structure was Found in Autism Patients

... . These proteins contribute to the developmental abnormalities found in children with autism. By understanding...trum disorders are manifested in subtle behavioral abnormalities that are seen at an early age. Abnormal synaptic development in nerve connections is likely to lea...

Anti-Epileptic Drug Intake May Result In Children With Mental Retardation

...da, learning difficulties, behavioral problems and abnormalities in movement, speech, vision and hearing. Many mothers were prescribed the brand Epilim, made by Sanofi-Synthelabo, though the drug is also available in generic forms. As of now, Sanofi is the only company involved in the court action, with a trial...

Malfunction of Gene Causes Schizophrenia, Depression

... and depression, and both types showed biochemical abnormalities in the function of the protein produced by the DISC1 gene. The researchers concluded that the different effects of anti-psychotic and antidepressant drugs on the two mutant strains "might provide clues to effective medications for these patient gro...

Risk of Dementia Increased With Secondhand Smoke

...with cardiovascular disease but who had detectable abnormalities of their carotid arteries, based on carotid ultras...hose without these underlying abnormalities. These abnormalities included narrower carotid arteries and thicker carotid arterial walls, and serve as indicators of pr...

Scientists Make Major Breakthrough in Regenerative Medicine

...evolutionary ancestor, the sea squirt, can correct abnormalities over a series of generations, suggesting that a similar regenerative process might be possible in people. "We hope the mechanisms underlying this phenomenon will ultimately lead to new insights regarding the potential of cells and tissues to be re...

Reindeers Could Hold the Key to Elephantiasis Cure

...ense. In addition, even more common than the overt abnormalities is hidden, internal damage to the kidneys and lymphatic system caused by the filariae. The thread-like, parasitic filarial worms Wuchereria bancrofti and Brugia malayi that cause lymphatic filariasis live almost exclusively in humans. These worms l...

Genes Responsible for a Blinding Condition Identified

...ve actually identified specific genes and specific abnormalities in specific genes that prove that macular degeneration has a strong genetic component,' said Dr. Robert Cykiert, clinical associate professor of ophthalmology at New York University School of Medicine in New York City. 'What this says is if you have ...

HIV Infection Associated With Increased Risk of Heart Attack

... that many HIV-infected individuals have metabolic abnormalities – including altered levels of blood lipids such as cholesterol, insulin resistance, type 2 diabetes, and changes in fat distribution in the body. Researchers have reported that patients taking antiretroviral medications may have increased risk of hea...

Shockwave Lithotripsy is Effective for Pediatric Urolithiasis

...600 mm2 between July 1989 and June 2004. Metabolic abnormalities were present in 20.7% of the patients. All the procedures were performed using the Siemens Lithostar and the stone clearance was assessed 3 months after shockwave lithotripsy. Complications and the need for subsequent treatment and ancillary procedur...

Discovery in Male Mice Gives Hope in Providing Clues to Find Infertility in Men

...s. However, female carriers show higher rates of abnormalities during meiosis, which can potentially cause chromosome imbalances and birth defects, the researchers discovered. In addition, the researchers found that female mice with the Dmc1 mutation are born with fewer egg cells and can run out of eggs prematur...

New Placenta Screening for High-risk Pregnancies

...s an important first step in identifying placental abnormalities in early pregnancy, at a time when a number of interventions can be used to improve outcomes for those with the highest risk” says Dr. Kingdom. “This study will lead the way for future research in placenta screening and help us provide quality care f...

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