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World’s first preclinical Magnetic Particle Imaging (MPI) system announced by Bruker

At the 2013 World Molecular Imaging Congress (WMIC, www.wmicmeeting.org), Bruker today announced the world’s first Magnetic Particle Imaging (MPI) system, an entirely new technology for preclinical imaging. The addition of MPI as a complementary preclinical imaging technique for disease studies, translational research and drug discovery, has significant potential in helping researchers gain new insights into disease processes at the organ, cellular and molecular level.

From Bruker BioSpin - NMR, EPR and Imaging 19 Sep 2013

Multimodal animal bed introduced by Bruker

Today, at the 2013 World Molecular Imaging Congress (WMIC), Bruker introduces a new multimodal animal bed enabling multiple sequential imaging sessions in preclinical research with robust repositioning between scans, while avoiding unwanted motion of the animal during the investigation. This optimizes results for image fusion, combined processing and evaluation of preclinical research applications requiring multiple imaging modalities across multiple systems.

From Bruker BioSpin - NMR, EPR and Imaging 19 Sep 2013

Research offers new perspectives on cortical structure's development

The cerebral cortex is the most complex and vital structure in our brain. It is the nerve centre for those "higher" functions that characterise our species, such as language and abstract thought. The nerve cells - or neurons - which comprise the cortex are key elements in ensuring its functions effectively.

19 Sep 2013

Blood lipid marker may help predict risk for Parkinson's disease

A genetic mutation, known as GBA, that leads to early onset of Parkinson's disease and severe cognitive impairment (in about 4 to 7 percent of all patients with the disease) also alters how specific lipids, ceramides and glucosylceramides are metabolized. Mayo Clinic researchers have found that Parkinson's patients who do not carry the genetic mutation also have higher levels of these lipids in the blood. Further, those who had Parkinson's and high blood levels were also more likely to have cognitive impairment and dementia.

19 Sep 2013

Reinnervate, Roslin Cellab partner to develop 3D stem cell printing products and services

Specialist 3D cell culture company Reinnervate Ltd today announced that it is entering into a collaboration with leading stem cell company Roslin Cellab to develop 3D stem cell printing products and services using Alvetex technology.

19 Sep 2013

Cancer Council Queensland to host free webinar for women diagnosed with breast cancer genes

Cancer Council will next week host a free national webinar for women who carry BRCA 1 or BRCA 2 genes for breast cancer.

19 Sep 2013

Bugs may provide substantial solutions to some of life's problems

Bug spray, citronella candles, mosquito netting - most people will do anything they can to stay away from insects during the warmer months. But those creepy crawlers we try so hard to avoid may offer substantial solutions to some of life's problems.

19 Sep 2013

New technique allows scientists to measure nanoscale neuronal activity

A new technique that allows scientists to measure the electrical activity in the communication junctions of the nervous systems has been developed by a researcher at Queen Mary University of London.

19 Sep 2013

Second edition of Antibodies: An essential resource for molecular biology, immunology, and cell culture lab

The now classic lab manual Antibodies, by Harlow and Lane, has been revised, extended, and updated by Edward Greenfield of the Dana-Farber Cancer Center, with contributions from other leaders in the field.

19 Sep 2013

Moderate amount of exercise motivates to pursue healthy lifestyle

The obesity epidemic has massive socio-economic consequences, and decades of health campaigns have not made significant headway. Researchers at the University of Copenhagen are therefore pursuing the development of new, interdisciplinary methods for preventing and treating this widespread problem.

19 Sep 2013

Study: Bird brain can serve as useful model to study human brain

Pursuing their interests in using the brains of birds as a model for the human brain, an international team of researchers led by Duke neuroscientist Erich Jarvis and his collaborators Chun-Chun Chen and Kazuhiro Wada have just completed a mapping of the bird brain based on a 10-year exploration of the tiny cerebrums of eight species of birds.

19 Sep 2013

Use of intensive pesticide in banana plantations leads to contamination

Shoppers spend over -10 billion on bananas annually and now this demand is being linked to the contamination of Central America's crocodilians. New research, published in Environmental Toxicology and Chemistry, analyses blood samples from spectacled caiman in Costa Rica and finds that intensive pesticide use in plantations leads to contaminated species in protected conservation areas.

19 Sep 2013

Innovative system can help manipulate stem cells to repair damaged tissues and organs

Scientists know that physical and biochemical signals can guide cells to make, for example, muscle, blood vessels or bone. But the exact recipes to produce the desired tissues have proved elusive.

19 Sep 2013

Researchers develop absorbable implants to promote bone healing

Researchers from Graz University of Technology, together with colleagues from the Medical University of Graz, Vienna University of Technology and the University of Natural Resources and Life Sciences, Vienna, have managed to develop absorbable implants to promote bone healing which are broken down by the body.

19 Sep 2013

Research discovery suggests whole new frontier in human and animal brain functioning

Researchers from the University of Montreal and their colleagues have found brain activity beyond a flat line EEG, which they have called Nu-complexes (from the Greek letter).

19 Sep 2013

Overactivity of EGFR protein leads to heightened cancer growth and chemotherapy resistance

Overactivity of a protein that normally cues cells to divide sabotages the body-s natural cellular recycling process, leading to heightened cancer growth and chemotherapy resistance, UT Southwestern Medical Center researchers have found.

19 Sep 2013

Nanodiamonds could be used to promote bone growth and durability of dental implants

UCLA researchers have discovered that diamonds on a much, much smaller scale than those used in jewelry could be used to promote bone growth and the durability of dental implants.

19 Sep 2013

Researchers examine evolutionary selective pressure for MC1R gene among Spaniard and European populations

The proclivity of Spaniards to bask in regions like the Costa del Sol while their northern European counterparts must stay under cover to protect their paler skin or risk skin cancer is due in large part to the pigment producing qualities of the MC1R gene locus.

19 Sep 2013

New blood test accurately differentiates viral and bacterial infections

A blood test developed by researchers at Duke Medicine showed more than 90-percent accuracy in distinguishing between viral and bacterial infections when tested in people with respiratory illnesses.

19 Sep 2013

Comprehensive changes in lifestyle could reverse ageing

A pilot study, published in The Lancet Oncology, shows that comprehensive lifestyle changes may increase the length of telomeres, the ends of chromosomes that control cell ageing.

19 Sep 2013

Medical Science News

World’s first preclinical Magnetic Particle Imaging (MPI) system announced by Bruker

Multimodal animal bed introduced by Bruker

Research offers new perspectives on cortical structure's development

Blood lipid marker may help predict risk for Parkinson's disease

Reinnervate, Roslin Cellab partner to develop 3D stem cell printing products and services

Cancer Council Queensland to host free webinar for women diagnosed with breast cancer genes

Bugs may provide substantial solutions to some of life's problems

New technique allows scientists to measure nanoscale neuronal activity

Second edition of Antibodies: An essential resource for molecular biology, immunology, and cell culture lab

Moderate amount of exercise motivates to pursue healthy lifestyle

Study: Bird brain can serve as useful model to study human brain

Use of intensive pesticide in banana plantations leads to contamination

Innovative system can help manipulate stem cells to repair damaged tissues and organs

Researchers develop absorbable implants to promote bone healing

Research discovery suggests whole new frontier in human and animal brain functioning

Overactivity of EGFR protein leads to heightened cancer growth and chemotherapy resistance

Nanodiamonds could be used to promote bone growth and durability of dental implants

Researchers examine evolutionary selective pressure for MC1R gene among Spaniard and European populations

New blood test accurately differentiates viral and bacterial infections

Comprehensive changes in lifestyle could reverse ageing

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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