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Sea lions exposed to toxin in algae develop form of epilepsy that is similar to humans

California sea lions exposed to a toxin in algae develop a form of epilepsy that is similar to one in humans, according to a new study led by Stanford University School of Medicine researchers.

19 Mar 2014

Cellectricon, UCL to host webinar to explore use of primary cells for biomedical research

Cellectricon, a leading provider of advanced cell-based screening technologies and services, will co-host a webinar with top researchers at University College London. The webinar will explore the use of primary cells as a biologically-relevant model for biomedical research, and highlight the new high-throughput techniques and phenotypic screening approaches that are used by UCL to investigate cellular processes in such cells.

From Cellectricon 19 Mar 2014

Biologists discover WBC moves to inflamed sites by walking in a stepwise manner

A team of biologists and engineers at the University of California, San Diego has discovered that white blood cells, which repair damaged tissue as part of the body's immune response, move to inflamed sites by walking in a stepwise manner.

19 Mar 2014

Quail and chickens are likely sources of infection of H7N9 influenza virus to humans

Among the copious species of poultry in China, quail and chickens are the likely sources of infection of H7N9 influenza virus to humans, according to a paper published ahead of print in the Journal of Virology.

19 Mar 2014

Researchers analyze data of plant food supplements in six European countries

A new study, published today in the journal in PLOS ONE, shows which plant food supplements are most popular across Europe, with consumers using them to complement their diets or to maintain health.

19 Mar 2014

Higher genetic risk of obesity may amplify effects of fried food consumption on body weight

People with a genetic predisposition to obesity are at a higher risk of obesity and related chronic diseases from eating fried foods than those with a lower genetic risk, according to a new study from researchers from Harvard School of Public Health, Brigham and Women's Hospital, and Harvard Medical School.

19 Mar 2014

Researchers examine effect of vitamin D supplementation on depression

Vitamin D deficiency has been implicated in numerous health conditions in recent years, including depressed mood and major depressive disorder.

19 Mar 2014

Findings support development of cysteine protease inhibitors as new drug target for AD

A team of scientists from the University of California, San Diego School of Medicine, the Medical University of South Carolina and San Diego-based American Life Science Pharmaceuticals, Inc., report that cathepsin B gene knockout or its reduction by an enzyme inhibitor blocks creation of key neurotoxic pGlu-Aβ peptides linked to Alzheimer's disease (AD). Moreover, the candidate inhibitor drug has been shown to be safe in humans.

18 Mar 2014

Researchers create new line of human embryonic stem cells

Researchers at the University of Washington have successfully created a line of human embryonic stem cells that have the ability to develop into a far broader range of tissues than most existing cell lines.

18 Mar 2014

Compound from "third-hand smoke" damages DNA and potentially cause cancer

Leftover cigarette smoke that clings to walls and furniture is a smelly nuisance, but now research suggests that it could pose a far more serious threat, especially to young children who put toys and other smoke-affected items into their mouths.

18 Mar 2014

Sequencing reveals genetic diversity in hospital-acquired bacterium

Using genome sequencing, National Institutes of Health scientists and their colleagues have tracked the evolution of the antibiotic-resistant bacterium Klebsiella pneumoniae sequence type 258 (ST258), an important agent of hospital-acquired infections.

18 Mar 2014

Study of high school players find no link between years of play and decline in neurocognitive function

As more parents consider whether it's safe for adolescents to play football, a new Tulane University study of high school players found no link between years of play and any decline in neurocognitive function.

18 Mar 2014

Rice University technique able to analyze conformations of complex molecular machines

Open, feed, cut. Such is the humdrum life of a motor molecule, the subject of new research at Rice University, that eats and excretes damaged proteins and turns them into harmless peptides for disposal.

18 Mar 2014

Study: Identifying biomarkers could lead to earlier detection of preeclampsia

Identifying biomarkers could lead to earlier detection of preeclampsia, which in turn can lead to healthier mothers and children, according to a collaborative study from the Centre of Molecular Inflammation Research (CEMIR) and the MR Cancer Group at the Norwegian University of Science and Technology (NTNU).

18 Mar 2014

Hemp flour with decaffeinated green tea leaves could be used to develop gluten-free snack cracker

The market for gluten-free foods with functional properties is growing immensely across virtually all food categories on a global level. The need to replace wheat proteins, fibers, and minerals is very important in order to provide a better selection and more nutritious food for consumers that belong to this segment of the population.

18 Mar 2014

Medical Science News

Sea lions exposed to toxin in algae develop form of epilepsy that is similar to humans

Cellectricon, UCL to host webinar to explore use of primary cells for biomedical research

Biologists discover WBC moves to inflamed sites by walking in a stepwise manner

Quail and chickens are likely sources of infection of H7N9 influenza virus to humans

Researchers analyze data of plant food supplements in six European countries

Higher genetic risk of obesity may amplify effects of fried food consumption on body weight

Researchers examine effect of vitamin D supplementation on depression

Findings support development of cysteine protease inhibitors as new drug target for AD

Researchers create new line of human embryonic stem cells

Compound from "third-hand smoke" damages DNA and potentially cause cancer

Sequencing reveals genetic diversity in hospital-acquired bacterium

Study of high school players find no link between years of play and decline in neurocognitive function

Rice University technique able to analyze conformations of complex molecular machines

Study: Identifying biomarkers could lead to earlier detection of preeclampsia

Hemp flour with decaffeinated green tea leaves could be used to develop gluten-free snack cracker

Findings reveal potential drug targets for small cell lung cancer

Findings reveal that miR-34 genes are bona fide tumor suppressors

Scientists discover key mechanism that guides balance and limb movements

Scientists discover molecular mechanism that actively regulates memory loss

Researchers map visual system amplifier that is directly activated by walking or running

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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