Golden staph paralyzes our immune defenses A ringside seat in the war against infection When golden staph enters our skin it can identify the key immune cells and 'nuke' our body's immune response. Now we know how, thanks to an international research ...

Chinese scientists reveal the genomic enigma of desert poplar November 25, 2013, Shenzhen, China - In a collaborative study, researchers from Lanzhou University, BGI and other institutes have succeeded in unraveling the whole genome sequence of desert poplar, Populus euphratica, and the genetic ...

Ultra-sensitive force sensing with a levitating nanoparticle ICFO scientists have optically levitated nanoparticles in high vacuum conditions and measured the highest Q-factor ever observed in nano- or micromechanical systems A recent study ...

2 new beautiful wasp species of the rare genus Abernessia Two new beautiful wasp species are added to the rare pompilid genus Abernessia, which now contains a total of only four known species. The two new species A. prima and A. capixaba are believed to be endemic for Brazil ...

Tidy knots are faster How long does it take a virus to infect a cell? Viruses are as simple as they are "smart": too elementary to be able to reproduce by themselves, they exploit the reproductive "machinery" of cells, ...

Underestimated future climate change? This news release is available in German. Many scientists believe that global warming will come to an end if, some day, human succeeds in stopping the release of greenhouse gas emissions into the atmosphere. It would, ...

Latest research findings offer potential new treatments for acute myeloid leukemia 2 separate studies yield key findings for the prevention, diagnosis, treatment and cure for the disease Acute myeloid leukemia (AML) is a group of heterogeneous diseases ...

Human neural stem cells could meet the clinical problem of critical limb ischemia New research has shown human neural stem cells could improve blood flow in critical limb ischemia through the growth of new vessels. Critical limb ischemia (CLI) is a disease ...

UEF study determines reference values for children's heart rate variability Measurement of heart rate variability (HRV) is a useful method when assessing the role of the nervous system for heart function. Standard reference values for ...

Dying from a food allergy is less likely than being murdered A person with a food allergy is more likely to be murdered than to die from a severe reaction, according to a new study. One in 10 children has a food allergy. Many sufferers and their parents experience ...

Companies that screen social media accounts alienate job candidates Research from North Carolina State University shows companies that screen the social media accounts of job applicants alienate potential employees – making it harder for them to attract ...

Researchers describe 1 mechanism that favors rejection in transplantation of porcine cartilage in humans Inhibition of the complement system protects the transplant of pig cartilage cells Researchers at the Bellvitge Institute of Biomedical ...

Researchers use nanoscale 'patches' to sensitize targeted cell receptors Researchers from North Carolina State University and Duke University have developed nanoscale "patches" that can be used to sensitize targeted cell receptors, making them more responsive ...

New immunotherapy for malignant brain tumors This news release is available in German. Animal experiments show that it is relatively easy to treat cancer in the early stages. However, it is far more difficult to successfully treat advanced cancer. ...

Breastfeeding provides babies with iodine This news release is available in German. Iodine is essential for the human body. This trace element is especially crucial for infants in order to ensure healthy development. Iodine deficiency can disrupt growth ...

Coumarins show potency as anti-inflammatory drugs New methods for the laboratory-scale synthesis of coumarin-based drugs were developed in a recent study completed at the University of Eastern Finland. In his doctoral thesis, Lic. Phil. Juri Timonen also developed new ...

Teens 'eat more, cheat more' after playing violent video games Research finds effects go beyond increase in aggression COLUMBUS, Ohio – Playing violent video games not only increases aggression, it also leads to less self-control and more cheating, a new study finds. Researchers ...

Making sense of sensation in autism Occupational therapy improves ability to perform everyday tasks in children with autism (PHILADELPHIA) – In one of the first randomized control trials studying an intervention for sensory problems in children with ...

Study finds 1 in 10 high school students hurt by dating partners Father of slain dating violence victim urges action (BOSTON) -- One in 10 high school youth in the U.S. reports having been hit or physically hurt by a dating partner in the past year, according ...

Chromosomes show off their shapes Chromosomes – the 46 tightly-wrapped packages of genetic material in our cells – are iconically depicted as X-shaped formations. However, those neat X's only appear when a cell is about to divide and the entire contents of ...

Not so dumb Mysterious brain cells called microglia are starting to reveal their secrets thanks to research conducted at the Weizmann Institute of Science. Until recently, most of the glory in brain research went to neurons. For more than a century, these ...

Super SQUID Weizmann Institute scientists have taken a quantum leap toward understanding the phenomenon known as superconductivity: They have created the world's smallest SQUID – a device used to measure magnetic fields – which has broken the world record ...

The reality behind Europe's response to climate change 1 in every 3 European cities studied have no plans yet to reduce greenhouse gas emissions British cities – unlike their counterparts on the mainland - are taking the lead in making plans to curb and handle the impact ...

Customized palliative care models improve care and reduce health care costs New Rochelle, NY, November 25, 2013—For high-risk geriatric patients, improved palliative care that is matched to their changing needs at home can ...

Co-transplanted cells and treadmill training aids rats with spinal cord injury Putnam Valley, NY. (Nov. 25 2013) – After Schwann cells (SCs), the principal cells in the peripheral nervous system, and olfactory ensheathing cells (OECs), ...