Schizophrenia Complicates With Altered Receptor Activity

When analyzing the neuronal receptor activity in the postmortem brain tissue from patients with schizophrenia, researchers at the University of Pennsylvania //School of Medicine, in collaboration with scientists at the City University of New York, have found a striking dysregulation in its function...

Morphine Withdrawal Complicates Hepatitis C Infection in Drug Abusers

Hepatitis C, a condition that leads to inflammation of the liver is common among intravenous drug users. There are nearly 70-80 % of abusers are suffering from // the disease in the United States. This high association has generated interest in determining the effects of drug abuse, specific...

Smart Ideas at the Intersection of Transportation, Health, and Equity

...ors appointments. About 19 percent of African-Americans and 13.7 percent of Latinos lack access to cars, while only 4.6 percent of whites do. Poverty complicates the problem: 33 percent of poor African-Americans, 25 percent of poor Latinos, and 12.1 percent of poor whites lack car access. Simply put, if you're...

Nicotine Receptors Could Be Lung Cancer Treatment Target

... Society, in a news release from the society. Heffner, who was not involved in the research, added, "The highly addictive nature of nicotine, however, complicates patients' ability to quit smoking and avoid ongoing nicotine exposure." Previous research has shown that it's possible to dampen the response of ni...

Defeating nicotine's double role in lung cancer

...le of nicotine in stimulating lung cancer and nicotine receptor antagonists in treating the disease. The highly addictive nature of nicotine, however, complicates patients' ability to quit smoking and avoid ongoing nicotine exposure." "This [addictive nature of nicotine] underscores the importance of potenti...

EU awards $4 million for pneumonia research

...otypes. In addition, in Germany and United States for example, the prevalent serotypes are different to those serotypes commonly found in India, which complicates worldwide treatment and prevention strategies. "Therefore, we have to find alternatives for treatment and prevention of pneumococcal infections", says...

Cell Biosciences Announces First UK System Sale

...say system designed to analyze extremely small biological samples. Traditional protein analysis techniques can require as many as 100,000 cells, which complicates protein analysis in stem cells and other precious samples. Because of the Cell Biosciences system's high detection sensitivity, it can measure cell s...

European Commission and United States Food and Drug Administration (FDA) Both Approve New Options for Patients With Certain Primary Brain Tumors

... some cases, exposure to concomitant medications associated with aplastic anemia including carbamazepine, phenytoin, and sulfamethoxazole/trimethoprim complicates assessment. Geriatric patients and women have been shown in clinical trials to have a higher risk of developing myelosuppression. Cases of myelodyspla...

One in Five Augustans With Type 2 Diabetes Mistakenly Believe That Being Obese or Overweight Can Positively Impact Their Disease

...at excess weight has a positive effect on the disease. In fact, research shows that being overweight often contributes to the development of diabetes, complicates proper management of the disease and can lead to other serious conditions, including blindness, kidney damage and cardiovascular disease. Surve...

Cell Phones, Traffic a Deadly Combo for Kids

...ing firm reports that more than half of all 8- to 12-year-olds in the United States will own a cell phone by the end of this year. Cell phone usage complicates the seemingly simple -- but actually neurologically complex -- task of crossing a street, the authors of the new study noted. Making your way across ...

Complicates in Medical Technology

CHMP Recommends Approval in the European Union (EU) for New Options for Patients With Certain Primary Brain Tumors

... some cases, exposure to concomitant medications associated with aplastic anemia including carbamazepine, phenytoin, and sulfamethoxazole/trimethoprim complicates assessment. Geriatric patients and women have been shown in clinical trials to have a higher risk of developing myelosuppression. Cases of myelodyspla...

Continuous Treatment With Abbott's HUMIRA(R) Achieves Superior Long-Term Efficacy for Psoriasis Patients Compared to Interrupting Treatment

...ermore, there is an increased background lymphoma risk in rheumatoid arthritis patients with long-standing, highly active, inflammatory disease, which complicates the risk estimation. During the long-term open-label trials with HUMIRA, the overall rate of malignancies was similar to what would be expected for an...

Complicates in Medical Dictionary

Placenta previa

...rs in one out of 200 pregnancies. ... Overview: Placenta previa is an obstetric complication that occurs in the second ... Placenta previa complicates approximately 5 of 1,000 deliveries and has a ... Placenta Previa , SVCMC; New York NY Bayley Seton, Staten Island, Mary ... Placenta previa...

Hepatic encephalopathy

...nd nervous system damage that occurs as a complication of liver disorders. Hepatic encephalopathy is an important syndrome that frequently complicates advanced ... certain patients with hepatic encephalopathy should be referred ... Up-to-the-minute news coverage of national, regional and inte...

Empyema

...revent some cases of empyema . ... Empyema is caused by an infection that spreads from the lung. It leads to a buildup of p... When empyema complicates pneumonia, the risk of permanent lung ... What is empyema ? Meaning of empyema medical term. What does empyema mean? ... Empyema is a condi...

Choledocholithiasis

... ) ( medicine ) The presence of calculi in the common bile ... difference of choledocholithiasis and cholelithiasis? ... Choledocholithiasis complicates the workup and management of cholelithiasis, ... Choledocholithiasis ... Management of choledocholithiasis has been the subject ... Choledoch...

Complicates in Biological News

Elevated water temperature and acidity boost growth of key sea star species: UBC researchers

...ng studies suggest that an increase in temperature and CO2 levels hinder growth in most species studied so farusually more calcified species. "This complicates current assumptions. It looks like increased CO2 may not have negative effects on all marine invertebrates, suggesting that predicting the impact of c...

LSUHSC research describes function of key protein in cancer spread

...ighboring cells and move to and invade tissue at distant points in the body. "Because tumor metastasis leads to a poor prognosis and tremendously complicates treatment, it is of utmost importance that we understand, at a molecular level, the processes that regulate cell adhesion, migration and invasion," no...

Grouping muscles to make controlling limbs easier

...ost effective balance of muscle synergies, the researchers could control movement without degrading performance. "Having all these muscle variables complicates control of behavior, but it also makes certain behavior easier," said Tresch. "The complexity might be there to make certain kinds of movements more e...

A BBVA Foundation project comes up with a system enabling detection of cetacean hearing loss

...ty to negotiate its habitat. The diversity of sound signals - there are around eighty cetacean species, every one with a rich acoustic repertoire - complicates the task of extracting the key components that determine the survival of an individual or a population, and is a constraint on our ability to estimate...

'Buckyballs' have high potential to accumulate in living tissue

...y 10 atoms wide. The researchers determined precisely how soluble the buckyballs are in water and confirmed that the molecules form clusters, which complicates efforts to understand how they might be dispersed by water in the environment. "Typically, buckyballs are not found in water because their solubili...

Caution on stem cell therapy

... SALT LAKE CITY A single organ may contain more than one type of adult stem cell a discovery that complicates prospects for using the versatile cells to replace damaged tissue as a treatment for disease, according to a new study from the laboratory of genetici...

Fecal microorganisms inhabit sandy beaches of Florida

...would require the beach to be closed, an action with financial consequences in tourist rich regions such as Florida. Any bacteria washed from the sand complicates the interpretation of counts in the water and could lead to unnecessary beach closures. On the other hand, high numbers of fecal-derived bacteria grow...

Effective ADHD treatment found for children with fragile X syndrome

...st common hereditary form of mental retardation. Many children with FXS also suffer from attention deficit and/or hyperactivity disorder (ADHD), which complicates social relationships at home and at school. Although stimulant medication such as Ritalin is often successfully used to treat children with ADHD, stud...

Identical twins not as identical as believed

...ght develop Parkinsons disease, for instance, but not the other" Until now, the reasons have been sought in environmental factors. The current study complicates the picture. Even though the genome is virtually identical in identical twins, our results show that there in fact are tiny differences and that th...

UMass Medical School researchers receive $8.5M grant award to fight AIDS

...th worldwide among 15 to 59 year olds, AIDS is a remarkably resilient adversary with the potent ability to evolve rapidly. This evolution dramatically complicates treatment, decreasing the effectiveness of existing drugs and necessitating the continual development of new therapeutics. University of Massachusetts...

Complicates in Biological Technology

UCF team's advanced nerve cell system could help cure diabetic neuropathy, related diseases

...ial experiments, researchers typically grow cell cultures in serum isolated from cow or human blood, which effectively promotes growth. But serum also complicates studies by making it difficult to discern the relative impacts of different chemical components. Once growth in serum is accomplished, researchers wil...

Cell Biosciences Announces Publication in Nature Medicine

...say system designed to analyze extremely small biological samples. Traditional protein analysis techniques can require as many as 100,000 cells, which complicates protein analysis in limited samples. The Cell Biosciences system can measure cell signaling proteins reproducibly in as few as 25 cells. About ...

Abbott's HUMIRA(R) Receives Positive Opinion From EMEA for Treatment of Moderate to Severe Plaque Psoriasis

...ermore, there is an increased background lymphoma risk in rheumatoid arthritis patients with long-standing, highly active, inflammatory disease, which complicates the risk estimation. During the long-term open-label trials with HUMIRA, the overall rate of malignancies was similar to what would be expected for an...

Microfluidic chambers advance the science of growing neurons

...glia. This is why neurons tend to do best when grown at high density and in the presence of other brain cells. But a dense or complex mixture of cells complicates the task of characterizing the behavior of individual neurons. One technique for keeping neural cultures alive is to grow the cells in a medium tha...

Reforming FDA: Focus on safety, let market judge efficacy

...be relevant for unregulated off-label uses. It is also important to recognize another important trend, that of personalized medicine, that further complicates efficacy determinations. As personalized medicine becomes more prevalent, designing and implementing large double-blind, randomized clinical trials be...

Analyzing Trace-Level Impurities of a Pharmaceutical Intermediate Using an LCQ Deca Ion Trap Mass Spectrometer and the Mass Frontier Software Package

...ularly challenging at the low sample concentrations typical in biological matrices. The wide range of possible modifications further complicates data interpretation. With inherent high sensitivity, selectivity, and sophisticated Data Dependent operational capabilities, the The...

Highest Transfection Efficiency of an Endotoxin-Sensitive Mammalian Cell Line

...sts, is difficult to remove 2 ; its presence in plasmid preparations lowers the transfection efficiency of endotoxin-sensitive cell lines 2,3 and complicates the interpretation of experiments designed to examine signal transduction pathways triggered by a measured addition of endotoxin. 4 Stratagenes u...