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WPI researchers awarded $1.3 million NIH grant to study use of copper to battle bacterial invader

Copper is an essential micronutrient that all organisms need to maintain healthy metabolism. But unless it is bound to proteins, copper is also toxic to cells. With a $1.3 million award from the National Institutes of Health, researchers at Worcester Polytechnic Institute will conduct a systematic study of copper in the bacteria Pseudomonas aeruginosa (P. aeruginosa), a leading cause of hospital-associated infections that is increasingly resistant to antibiotics, with the hope of discovering new drug targets that might allow cells in the body to use copper to fight back against this bacterial invader.

25 Nov 2015

New MCO-230AIC CO 2 incubators from Panasonic provide greater capacity and exceptional control to optimize cell culture productivity

Panasonic’s new MCO-230AIC CO2 incubatorsprovide outstanding quality and performance, alongside even greater capacity than previous models, to maximise cell culture efficiency and optimise results and reproducibility.

From PHC Europe B.V. 23 Nov 2015

New report reviews current WIC food packages

Women and children who participate in the WIC program have low or inadequate intakes of several key nutrients that could be addressed with changes to the program's food packages, says a new report from the National Academies of Sciences, Engineering, and Medicine.

23 Nov 2015

New nanocarriers may effectively deliver therapeutic drug to GBM tumors

Glioblastoma multiforme, a cancer of the brain also known as "octopus tumors" because of the manner in which the cancer cells extend their tendrils into surrounding tissue, is virtually inoperable, resistant to therapies, and always fatal, usually within 15 months of onset.

20 Nov 2015

UPM researchers assess potential risk for human health associated with metals in urban gardens

Researchers from UPM the assess the human health risk of exposure to metals in urban gardens by assessing their oral bioaccessibility.

12 Nov 2015

New protein supplement lowers cholesterol, prevents osteoporosis

Scientists developed a supplement to maintain optimal health that contributes to the growth and development of children and adolescents. It also prevents osteoporosis and certain cancers such as breast and prostate.

5 Nov 2015

Frost & Sullivan honours recipients of 2015 Excellence in Best Practices Awards

On Thursday, October 22, Frost & Sullivan honoured recipients of its 2015 Excellence in Best Practices Awards Banquet in Monaco. With a festive ambiance and exciting Awards, the event brought together top executives to celebrate their success.

23 Oct 2015

UI study shows biomass has environmental and health benefits

Biomass burning sometimes gets a bad rap. That's because many associate the burning of living and dead vegetation with human-caused fires and clearing of land that release unhealthy particles and gases that spur global warming.

26 Sep 2015

Study finds association between long sleep duration and high serum copper concentration

Persons sleeping less than 6 hours or more than 10 hours suffer from low-grade inflammation more often than persons sleeping 7-8 hours per night. This was observed in a University of Eastern Finland study focusing on the health and lifestyle habits among middle-aged men.

14 Sep 2015

Morgan Advanced Materials to launch standard brazed ceramic filament supports for analytical market

Morgan Advanced Materials has announced plans to launch its own range of standard brazed filament supports, complementing its existing portfolio of high-specification products.

2 Sep 2015

Powerful explosive devices of 21st century warfare prompt urgent calls to re-engineer protective gear

Battle-inflicted head injuries are as old as war itself, evidenced by the copper helmets worn by Bronze Age soldiers to deflect blows from spears and axes. Over the ensuing millennia, as weapons evolved, so did armor. Today, the powerful explosive devices of 21st century warfare have once again raised the stakes, prompting urgent calls to re-engineer protective gear.

28 Aug 2015

Louisiana Tech team discovers new nanocomposite that could be used in targeted drug delivery for fighting cancer

Faculty at Louisiana Tech University have discovered, for the first time, a new nanocomposite formed by the self-assembly of copper and a biological component that occurs under physiological conditions, which are similar those found in the human body and could be used in targeted drug delivery for fighting diseases such as cancer.

25 Aug 2015

Multi-national group of scientists developing new test for Hepatocellular Carcinoma

A group of clinicians and geochemists are working to develop a test for the most common form of primary liver cancer, HCC (Hepatocellular Carcinoma). HCC kills over 600,000 people worldwide every year.

19 Aug 2015

Major gaps found in existing evidence for best practices for cleaning hospital room surfaces to prevent HAIs

Tray tables, bed rails, light switches, and toilets: All are common vectors for swapping germs between patients and health care workers. While a new systematic overview in this week's Annals of Internal Medicine points to several promising cleaning tactics of these "high-touch surfaces," there's a lack of evidence as to which is the most effective at reducing healthcare-associated infections (HAIs).

11 Aug 2015

Researchers closer to understanding complicated brain chemistry behind Alzheimer's disease

Researchers at the University of Melbourne have discovered that a protein involved in the progression of Alzheimer's disease also has properties that could be helpful for human health.

3 Aug 2015

Zinc coating of galvanized steel pipes can be long-term source of lead in water

When unsafe levels of lead are found in drinking water, the culprit has typically been lead pipes or lead-containing brass and bronze fittings, but in a new study researchers clearly show that lead present in the zinc coating of galvanized steel pipes can be a very significant long-term source of lead in water.

23 Jul 2015

Three National Laureates selected for 2015 Blavatnik National Awards for Young Scientists

A chemist who has made important discoveries in both the human brain and sustainable energy, a neurosurgeon who has done pioneering work mapping the "blueprint" of how humans speak and hear, and a computer scientist who has changed our understanding of the capacity of wireless networks are the three winners of the 2015 Blavatnik National Awards for Young Scientists.

30 Jun 2015

ProfNet network experts available to discuss timely issues in your coverage area

Below are experts from the ProfNet network that are available to discuss timely issues in your coverage area. You can also submit a query to the hundreds of thousands of experts in our network – it's easy and free!

27 Jun 2015

Wilson Therapeutics supports BIG WOW event to increase awareness of Wilson's Disease

Wilson Therapeutics AB, a privately-held biopharmaceutical company, today announced its sponsorship of the first annual Big Walk on Wilson's (BIG WOW). The event will take place on September 19, 2015 in sixteen cities across North America to increase awareness of Wilson's Disease and raise funds for the Wilson Disease Association.

17 Jun 2015

Soil microbe prevents arsenic accumulation in rice plants

University of Delaware researchers have discovered a soil microbe that mobilizes an "iron shield" to block the uptake of toxic arsenic in rice.