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Study looks at connections between cerebral cortex and cerebellum in children with autism

In early childhood, the neurons inside children's developing brains form connections between various regions of brain "real estate." As described in a paper published last week in the journal Biological Psychiatry, cognitive neuroscientists at San Diego State University found that in children and adolescents with autism spectrum disorder, the connections between the cerebral cortex and the cerebellum appear to be overdeveloped in sensorimotor regions of the brain.

9 Apr 2015

Biologists discover vulnerability of brain cancer cells

Biologists at MIT and the Whitehead Institute for Biomedical Research have discovered a vulnerability of brain cancer cells that could be exploited to develop more-effective drugs against brain tumors.

9 Apr 2015

Yale University-led research explores directional cues that influence cancer cells

Scientists are mapping the habits of cancer cells, turn by microscopic turn. Using advanced technology and an approach that merges engineering and medicine, a Yale University-led team has compiled some of the most sophisticated data yet on the elaborate signaling networks directing highly invasive cancer cells. Think of it as a digital field guide for a deadly scourge.

9 Apr 2015

Researchers find Fountain of Youth while conducting breast cancer research

The Fountain of Youth has been discovered and it's not in Florida as Ponce de Leon claimed. Instead, it was found in the mammary glands of genetically modified mice.

9 Apr 2015

Plymouth researchers receive grant to develop effective therapy for Huntington's disease

Huntington's disease is an hereditary disorder of the nervous system caused by a faulty gene on chromosome four. The faulty gene leads to nerve damage in the area of the brain resulting in gradual physical, mental and emotional changes. Those born to a parent with Huntington's disease have a 50:50 chance of developing it, and there is currently no cure.

9 Apr 2015

Diet rich in high glucoraphanin broccoli reduces blood LDL-cholesterol levels by around 6%

Including a new broccoli variety in the diet reduces blood LDL-cholesterol levels by around 6%, according to the results of human trials led by the Institute of Food Research.

9 Apr 2015

Understanding emotional processing deficit

Kessler Foundation researchers have linked the inability to recognize facial affect (emotion) with white matter damage after traumatic brain injury (TBI), an important first step toward understanding this emotional processing deficit. Their findings indicate a pattern of white matter damage and gray matter atrophy associated with this specific impairment of social cognition after TBI.

9 Apr 2015

Mobidiag announces CE-IVD marking and launching of Amplidiag C. difficile+027 test

Mobidiag Ltd, a Finnish molecular diagnostics company specialized in the development of innovative diagnostics solutions for infectious diseases, today announced the launch of Amplidiag C. difficile+027, a qualitative qPCR-based test performed from DNA extracted from stool in suspected cases of C. difficile infection (CDI).

9 Apr 2015

Changes in height can affect risk of coronary heart disease

The shorter you are- the more your risk of coronary heart disease. That's the key finding of a new study led by the University of Leicester which discovered that every 2.5 inches change in your height affected your risk of coronary heart disease by 13.5%. For example, compared to a 5ft 6inch tall person, a 5 foot tall person on average has a 32% higher risk of coronary heart disease because of their relatively shorter stature.

8 Apr 2015

Okinawa Institute of Science and Technology graduate university completes installation of new Talos Arctica Cryo-TEM from FEI

FEI has completed the installation of a new Talos Arctica™ cryo-transmission electron microscope (TEM) at the Okinawa Institute of Science and Technology Graduate University in Japan...

From Thermo Fisher Scientific – Electron Microscopy Solutions 8 Apr 2015

Scientists identify brain molecule that triggers schizophrenia-like behaviors, brain changes

Scientists at The Scripps Research Institute have identified a molecule in the brain that triggers schizophrenia-like behaviors, brain changes and global gene expression in an animal model. The research gives scientists new tools for someday preventing or treating psychiatric disorders such as schizophrenia, bipolar disorder and autism.

8 Apr 2015

Researchers reveal molecular structure of cytotoxin from Mycoplasma pneumoniae

Researchers from the School of Medicine at The University of Texas Health Science Center at San Antonio today revealed the molecular structure of the cytotoxin from Mycoplasma pneumoniae, a widespread, highly contagious bacterium that infects the lungs.

8 Apr 2015

UT researchers receive 2.5 million euros from European Commission for TransGeno project

The European Commission supports the TransGeno project of UT researchers with 2.5 million euros. This support helps to recruit top researchers to work at the ERA Chair of Translational Genomics of the University of Tartu soon to be created. The research work done at the new chair will advance research in translational genomics, so that in the future, doctors would be able to diagnose diseases as early as possible, thus improving opportunities for treatment.

8 Apr 2015

Researchers explore influence of low-frequency magnetic fields on neurodegenerative disorders

Low-frequency alternating magnetic fields such as those generated by overhead power lines are considered a potential health risk because epidemiological studies indicate that they may aggravate, among other things, neurodegenerative disorders such as Alzheimer's disease and amyotrophic lateral sclerosis (ALS).

8 Apr 2015

CUMC researchers identify cellular defect that could lead to potential new treatment for diabetes

A cellular defect that can impair the body's ability to handle high glucose levels and could point the way to a potential new treatment for diabetes has been identified by Columbia University Medical Center researchers.

8 Apr 2015

New study could point to potential ways to address defects in learning, memory

Just as some people seem built to run marathons and have an easier time going for miles without tiring, others are born with a knack for memorizing things, from times tables to trivia facts. These two skills—running and memorizing—are not so different as it turns out.

8 Apr 2015

Study suggests possibility of developing personalized treatments for brain cancer

DNA mutations can cause cancer but in some cases, more mutations may mean a better prognosis for patients. A Yale-led comprehensive genomic analysis of more than 700 brain tumors has revealed one such subtype of the most malignant brain tumor, called glioblastoma, or GBM. This subtype possesses thousands of tumor-specific DNA errors or mutations instead of dozens observed in most glioblastoma cases. It is also associated with longer survival.

8 Apr 2015

Study identifies gut immune system as new, effective target for diabetes

A commonly-used drug to treat inflammatory bowel disease, such as Crohn's disease, has been shown to lower blood sugar levels in obese mice, potentially identifying the gut immune system as a new and effective target in treating diabetes in humans.

8 Apr 2015

Research finding may lead to new potential therapeutic targets for lung cancer

Lung cancer is the second most common type of cancer and the number one cause of cancer-related mortality. It is estimated that more than 158,000 people will die from lung cancer in the United States this year. Many scientists believe that targeting a type of cell called a cancer stem cell may be necessary to completely cure lung cancer.

8 Apr 2015

Experimental oligonucleotide-based drug stimulates human immune system to fight infections

An experimental single-stranded oligonucleotide-based drug, MGN1703, comprised only of natural DNA components, stimulates the human immune system to fight infections and attack cancer cells without causing the harmful side effects associated with similar compounds that also contain non-natural DNA components.

8 Apr 2015

Medical Science News

Study looks at connections between cerebral cortex and cerebellum in children with autism

Biologists discover vulnerability of brain cancer cells

Yale University-led research explores directional cues that influence cancer cells

Researchers find Fountain of Youth while conducting breast cancer research

Plymouth researchers receive grant to develop effective therapy for Huntington's disease

Diet rich in high glucoraphanin broccoli reduces blood LDL-cholesterol levels by around 6%

Understanding emotional processing deficit

Mobidiag announces CE-IVD marking and launching of Amplidiag C. difficile+027 test

Changes in height can affect risk of coronary heart disease

Okinawa Institute of Science and Technology graduate university completes installation of new Talos Arctica Cryo-TEM from FEI

Scientists identify brain molecule that triggers schizophrenia-like behaviors, brain changes

Researchers reveal molecular structure of cytotoxin from Mycoplasma pneumoniae

UT researchers receive 2.5 million euros from European Commission for TransGeno project

Researchers explore influence of low-frequency magnetic fields on neurodegenerative disorders

CUMC researchers identify cellular defect that could lead to potential new treatment for diabetes

New study could point to potential ways to address defects in learning, memory

Study suggests possibility of developing personalized treatments for brain cancer

Study identifies gut immune system as new, effective target for diabetes

Research finding may lead to new potential therapeutic targets for lung cancer

Experimental oligonucleotide-based drug stimulates human immune system to fight infections

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