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Researchers move closer to specific therapy to treat triple receptor-negative breast cancer

The search for a specific therapy to treat a particularly aggressive type of breast cancer has moved a step forward thanks to new research carried out by the University of Essex.

10 Jun 2013

New analytical techniques show certain foodstuffs exceed permitted levels of mycotoxins

Researchers from the University of Granada (Spain) have analysed the presence of patulin, a type of toxin produced by fungi, in several commercial apple juices. The results show that more than 50% of the samples analysed exceed the maximum limits laid down by law.

10 Jun 2013

Mandatory influenza vaccination does not lead to excessive voluntary termination

Mandatory influenza (flu) vaccination, as a condition of employment, did not lead to excessive voluntary termination, according to a four-year analysis of vaccination rates at Loyola University Medical Center in Maywood, IL.

10 Jun 2013

New technique for identifying mice in breeding colonies

Immunocompromised mice, created by inactivating the genes that would allow them to recognize and attack donor cells or organs, are critical for studies of bone marrow reconstitution.

10 Jun 2013

Scientists find that mice develop age-related progressive motor symptoms of Parkinson's disease

The presence of Lewy bodies in nerve cells, formed by intracellular deposits of the protein α-synuclein, is a characteristic pathologic feature of Parkinson's Disease (PD). In the quest for an animal model of PD that mimics motor and non-motor symptoms of human PD, scientists have developed strains of mice that overexpress α-synuclein.

10 Jun 2013

Discovery sheds new light on causes of debilitating diseases and birth defects

Danish researchers have just published findings that explain a previously unknown mechanism used by cells to communicate with one another. The research significantly contributes to understanding why some children are born with malformations and why children and adults may develop life-threatening diseases.

10 Jun 2013

Discovery highlights protective role of liver enzyme in treating jaundice

Helping to protect newborns and older patients against more severe effects of jaundice is the hope of University of Guelph researchers, who have shown how a liver enzyme protects cells from damage caused by the condition.

10 Jun 2013

Brain-training computer games may help restore memory and competency to forensic psychiatry patients

Brain-training computer games may help restore memory and competency to forensic psychiatry patients in state mental hospitals, researchers say.

10 Jun 2013

Blood vessels within sensory area of mammalian brain loop connect in unexpected ways, new map reveals

Blood vessels within a sensory area of the mammalian brain loop and connect in unexpected ways, a new map has revealed.

10 Jun 2013

Common antidepressant medications may impair a form of learning, new report suggests

An interesting new report of animal research published in Biological Psychiatry suggests that common antidepressant medications may impair a form of learning that is important clinically.

10 Jun 2013

Faldaprevir+ achieves viral cure in 88% of treatment-naïve genotype-1 hepatitis C patients in Asia

New findings presented today during the APASL Liver Week in Singapore, highlighted the efficacy and safety of faldaprevir+ plus pegylated interferon and ribavirin (PegIFN/RBV) in treatment-naïve patients with genotype-1 hepatitis C virus (HCV) in Asia.1 This post-hoc sub-analysis of the Phase III STARTVerso™1 and 2 trials showed that both doses of faldaprevir were associated with high viral cure rates and a shorter treatment duration in this particular patient group.1

10 Jun 2013

Novel abnormalities in FGFR gene identified in a spectrum of cancers

Novel abnormalities in the FGFR gene, called FGFR fusions, were identified in a spectrum of cancers, and preliminary results with cancer cells harboring FGFR fusions suggested that some patients with these cancers may benefit from treatment with FGFR inhibitor drugs, according to data published in Cancer Discovery, a journal of the American Association for Cancer Research.

10 Jun 2013

Greenwall Foundation names Peter Reese as 2013 Greenwall Faculty Scholar in Bioethics

The Greenwall Foundation has named Penn Medicine's Peter Reese, MD, MSCE, a leading voice for improving organ donor rates and access to transplant, as a 2013 Greenwall Faculty Scholar in Bioethics.

10 Jun 2013

Optogenetics: A promising technique for treatment of obsessive-compulsive disorders

By applying light stimulation to highly specific neurons in the brain, the researchers managed to re-establish normal behaviour in mice that had beforehand presented pathological repetitive behaviour similar to that observed in human patients suffering from obsessive-compulsive disorders.

10 Jun 2013

Genetic testing for cancer-causing mutations in affected families is very low, study finds

A new study of the use of genetic testing for cancer-causing mutations in affected families in France has found that its take-up is very low.

10 Jun 2013

Data emphasise need for comprehensive analysis of mtDNA in mitochondrial disease patients

French scientists have discovered that supposedly rare mutations in the mitochondria, the 'power plants' of human cells responsible for creating energy, account for more than 7% of patients with a mitochondrial disease manifesting itself as a respiratory deficiency.

10 Jun 2013

Scientists discover how Arc protein helps translate learning into memory

Scientists at the Gladstone Institutes have deciphered how a protein called Arc regulates the activity of neurons-providing much-needed clues into the brain's ability to form long-lasting memories. These findings, reported today in Nature Neuroscience, also offer newfound understanding as to what goes on at the molecular level when this process becomes disrupted.

10 Jun 2013

Medical Research News

Researchers move closer to specific therapy to treat triple receptor-negative breast cancer

New analytical techniques show certain foodstuffs exceed permitted levels of mycotoxins

Mandatory influenza vaccination does not lead to excessive voluntary termination

New technique for identifying mice in breeding colonies

Scientists find that mice develop age-related progressive motor symptoms of Parkinson's disease

Discovery sheds new light on causes of debilitating diseases and birth defects

Discovery highlights protective role of liver enzyme in treating jaundice

Brain-training computer games may help restore memory and competency to forensic psychiatry patients

Blood vessels within sensory area of mammalian brain loop connect in unexpected ways, new map reveals

Common antidepressant medications may impair a form of learning, new report suggests

Faldaprevir+ achieves viral cure in 88% of treatment-naïve genotype-1 hepatitis C patients in Asia

Novel abnormalities in FGFR gene identified in a spectrum of cancers

Greenwall Foundation names Peter Reese as 2013 Greenwall Faculty Scholar in Bioethics

Optogenetics: A promising technique for treatment of obsessive-compulsive disorders

Genetic testing for cancer-causing mutations in affected families is very low, study finds

Data emphasise need for comprehensive analysis of mtDNA in mitochondrial disease patients

Scientists discover how Arc protein helps translate learning into memory

Essential fatty acid found in vegetable oils does not promote inflammation in humans, scientists find

McGill researchers use computer simulations to show how immune cells identify foreign antigens

USC scientists unlock mystery of why new cases of Noonan Syndrome are so common

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

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