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Scientists identify overlooked consequence of spatial separation of cells into nucleus, cytoplasm

Genetically identical cells do not always behave the same way. According to the accepted theory, the reason are random molecular processes - known as random noise. For decades this view has been underpinned by numerous experiments and theoretical models.

18 Dec 2015

Family members of CUP patients at higher risk of developing CUP themselves

Cancer usually begins in one location and then spreads, but in 3 percent to 5 percent of cancer patients, the tissue where a cancer begins is unknown. In these individuals a cancer diagnosis is made because it has metastasized to other sites. Patients with these so-called "cancers of unknown primary," or CUP, have a very poor prognosis, with a median survival of three months.

18 Dec 2015

Harvard scientists link specific neurotransmitter in the brain with autistic behavior

In a discovery that could offer valuable new insights into understanding, diagnosing and even treating autism, Harvard scientists for the first time have linked a specific neurotransmitter in the brain with autistic behavior.

18 Dec 2015

New study sheds light on the molecular basis of memory and learning

The brain still harbours many unknowns. Basically, it is assumed that it stores experiences by altering the connections between brain cells. This ability to adapt - which is also called "plasticity" - provides the basis for memory and learning, which is the ability to draw conclusions from memories. On a molecular scale these changes are mediated by modifications of expression of specific genes that as required strengthen or weaken the connections between the brain cells.

18 Dec 2015

Study explores link between obesity and breast-cancer related lymphedema

Each year, about 1.38 million women worldwide are diagnosed with breast cancer. Advances in treatment have facilitated a 90% five-year survival rate among those treated. Given the increased rate and length of survival following breast cancer, more and more survivors are facing life-time risk of developing late effects of cancer treatment that negatively impact long-term survival. In particular, Breast cancer-related lymphedema is one of the most distressing and feared late effects.

18 Dec 2015

Stem cell therapy not significantly better than conventional treatment for Crohn's disease

A clinical trial to test the effectiveness of a stem cell therapy among adults with difficult to treat Crohn's disease has found it is not significantly better than conventional treatment in producing sustained disease remission after one year.

18 Dec 2015

Study examines whether treating multiple narrowed arteries has adverse effect on the heart

A new study has examined the effects on the heart of treating multiple narrowed arteries - rather than just one - at the time of a heart attack.

18 Dec 2015

Multiple small doses of targeted radiation therapy more effective at destroying pituitary gland tumors

A recent patient study at Houston Methodist Hospital proved that multiple small doses of highly focused radiation therapy is safer and more effective than a single larger dose of radiation at destroying pituitary gland tumors.

18 Dec 2015

Climate change warming lakes at a rapid rate, new study reveals

Climate change has led to warming of lakes at a rapid rate, even faster than the air or the oceans, according to York U Biologist Sapna Sharma, a lead author of a new global study.

18 Dec 2015

Monitoring CA125 levels may help reduce ovarian cancer deaths by nearly 20%

Initial results from the world's largest ovarian cancer screening trial suggest that tracking levels of a cancer-associated protein over time may help reduce ovarian cancer deaths by as much as 20 percent. Results of the 14-year study, led by investigators at University College London, are being published online in The Lancet.

18 Dec 2015

Fish oil can help transform fat-storage cells into fat-burning cells

Researchers have found that fish oil transforms fat-storage cells into fat-burning cells, which may reduce weight gain in middle age.

18 Dec 2015

LifeVest wearable cardioverter defibrillator approved for children at risk for sudden cardiac arrest

The U.S. Food and Drug Administration today approved a new indication for the LifeVest wearable cardioverter defibrillator. The LifeVest is approved for certain children who are at risk for sudden cardiac arrest, but are not candidates for an implantable defibrillator due to certain medical conditions or lack of parental consent.

17 Dec 2015

Cancer treatment costs push patients into poverty in Southeast Asia

Five percent of cancer patients and their families were pushed into poverty in Southeast Asia between March 2012 and September 2013, because of high disease-related costs, a study at the inaugural ESMO Asia 2015 Congress in Singapore shows.

17 Dec 2015

Novel strategies on the way for difficult-to-treat head and neck cancer

Novel strategies are on the way for difficult-to-treat and advanced head and neck cancer, the most heterogeneous group of malignancies which are generally associated with poor survival, and encouraging results have been presented at the first ESMO Asia 2015 Congress in Singapore.

17 Dec 2015

Physiotherapy equipment market in India expected to grow at CAGR of over 12% during 2015 - 2020

According to recently published Pharmaion report, "India Physiotherapy Equipment Market Opportunities, 2010 - 2020", the physiotherapy equipment market in India is projected to grow at a CAGR of over 12% during 2015 - 2020, on account of increasing prevalence of cardiovascular and neurological diseases, expanding elderly population and escalating demand for at-home physiotherapy.

17 Dec 2015

Ketogenic diet may be effective in treating schizophrenia

Research by James Cook University scientists has found a diet favoured by body-builders may be effective in treating schizophrenia.

17 Dec 2015

UA developing brain-scanning technology that could improve diagnosis of many disorders

Researchers at the University of Arizona are developing a noninvasive brain-scanning technology that could produce images far superior to those obtained with the most commonly used systems -- electroencephalography and functional magnetic resonance imaging.

17 Dec 2015

Hospital-acquired infections prevention market in the U.S. to grow at CAGR of over 7% during 2015 - 2020

According to recently published Pharmaion report, "United States Hospital-acquired Infections Prevention Market Opportunities, 2010 - 2020", hospital-acquired infections prevention market in the United States is projected to grow at a CAGR of over 7% during 2015 - 2020.

17 Dec 2015

Perrigo to acquire generic Retin-A portfolio from Matawan Pharmaceuticals

Perrigo Company plc announced today that it will acquire a portfolio of generic dosage forms and strengths of Retin-A (tretinoin) from Matawan Pharmaceuticals, LLC. Perrigo was the authorized generic distributor of these products from 2005 to 2013 before the agreement was terminated.

17 Dec 2015

Environmental exposures and behaviors contribute to the majority of cancers, study shows

Researchers have found that extrinsic factors such as environmental exposures and behaviors contribute heavily to the development of the vast majority of cancers.

17 Dec 2015

Medical News

Scientists identify overlooked consequence of spatial separation of cells into nucleus, cytoplasm

Family members of CUP patients at higher risk of developing CUP themselves

Harvard scientists link specific neurotransmitter in the brain with autistic behavior

New study sheds light on the molecular basis of memory and learning

Study explores link between obesity and breast-cancer related lymphedema

Stem cell therapy not significantly better than conventional treatment for Crohn's disease

Study examines whether treating multiple narrowed arteries has adverse effect on the heart

Multiple small doses of targeted radiation therapy more effective at destroying pituitary gland tumors

Climate change warming lakes at a rapid rate, new study reveals

Monitoring CA125 levels may help reduce ovarian cancer deaths by nearly 20%

Fish oil can help transform fat-storage cells into fat-burning cells

LifeVest wearable cardioverter defibrillator approved for children at risk for sudden cardiac arrest

Cancer treatment costs push patients into poverty in Southeast Asia

Novel strategies on the way for difficult-to-treat head and neck cancer

Physiotherapy equipment market in India expected to grow at CAGR of over 12% during 2015 - 2020

Ketogenic diet may be effective in treating schizophrenia

UA developing brain-scanning technology that could improve diagnosis of many disorders

Hospital-acquired infections prevention market in the U.S. to grow at CAGR of over 7% during 2015 - 2020

Perrigo to acquire generic Retin-A portfolio from Matawan Pharmaceuticals

Environmental exposures and behaviors contribute to the majority of cancers, study shows

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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