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New technology can inexpensively render medical linens, clothing permanently germ-free

A University of Georgia researcher has invented a new technology that can inexpensively render medical linens and clothing, face masks, paper towels-and yes, even diapers, intimate apparel and athletic wear, including smelly socks-permanently germ-free.

6 Jul 2011

Study helps explain why fatty foods are complicit in weight gain

Recent studies have revealed potato chips and french fries to be the worst contributors to weight gain - and with good reason. Have you ever wondered why you can't eat just one chip or a single fry? It's not just the carbohydrates at fault.

5 Jul 2011

New book explores research into viral nanoparticles

Viruses that attack plants, insects, mammals and bacteria are proving effective platforms for delivering medicines and imaging chemicals to specific cells in the body, as building blocks for tiny battery electrodes and computer data storage devices, and other nanotechnologies.

1 Jul 2011

New technique can remove oil spill from soil

It is well known just how damaging oil can be to nature. It is also well known just how difficult it can be to clean up after a spill or contamination. Removing an oil spill or contamination from soil is hard and requires very different techniques to removing oil from water.

30 Jun 2011

Rodent olfaction and the chemistry of instinct

The mechanics of instinctive behavior are mysterious. Even something as simple as the question of how a mouse can use its powerful sense of smell to detect and evade predators, including species it has never met before, has been almost totally unknown at the molecular level until now.

29 Jun 2011

CBMi creates iPad app for exploring human genomic information

Navigating the human genome with software that you can view on an iPad® sounds pretty impressive, until perhaps you reflect that nature has already encoded trillions of copies of this in your chromosomes. Then again, printing that data using ink and paper would produce a mind-staggering pile of pages—so viewing it on an iPad® may be impressive after all.

24 Jun 2011

NJIT research professor's work on sugar-based chemicals tops ACS must-read list

NJIT Research Professor Mike Jaffe's recent book chapter about sugar-based chemicals is topping the American Chemical Society (ACS) book series' must-read list.

22 Jun 2011

International representatives discuss whether to add chrysotile asbestos to hazardous chemical treaty

On Monday, representatives from 143 countries met in Geneva to discuss whether chrysotile asbestos "should be added to an international treaty regulating the trade in hazardous chemicals," CBC Radio reports.

22 Jun 2011

EPA, ACS present 2011 Presidential Green Chemistry Challenge Award to BioAmber

BioAmber, Inc. has been awarded a 2011 Presidential Green Chemistry Challenge Award, presented by the Environmental Protection Agency (EPA) and the American Chemical Society (ACS). The Award promotes technology that provides substantial environmental benefits using green chemistry. BioAmber's platform was recognized as the leading technology in the field of succinic acid.

20 Jun 2011

Bruker launches Hyperspectral Imaging System for detection of gases

Following Bruker's acquisition of Sigma ElectroOptics in December 2010, Bruker is now launching its expanded product line for the remote infrared detection of gases in industrial, environmental and homeland security applications.

20 Jun 2011

Australian Government announces new tax credit system for R&D activities

Providing a valuable incentive for U.S. investment in Australia, the Australian Government announced an agreement under which the Parliament will enact a AU$1.8 billion R&D tax credit that will deliver funding to innovative firms in industries including advanced manufacturing, information and communications technologies, and biotechnology.

18 Jun 2011

Boosting immune response may cause cold-induced asthma flare-ups

People often talk about "boosting" their immunity to prevent and fight colds. Nutritional supplements, cold remedies and fortified foods claim to stave off colds by augmenting the immune system.

18 Jun 2011

Paternal exposure during pregnancy may affect man's ability to father a child

According to the California Teratogen Information Service (CTIS) Pregnancy Health Information Line, more studies are needed to evaluate men and the potential effect of illnesses, medications and lifestyle habits on fertility and pregnancy. For couples suffering fertility problems, the issue is linked to the potential father approximately 50 percent of the time. In close to a quarter of these cases, a specific cause is unknown.

18 Jun 2011

Boosting immune response could increase inflammation

People often talk about "boosting" their immunity to prevent and fight colds. Nutritional supplements, cold remedies and fortified foods claim to stave off colds by augmenting the immune system.

16 Jun 2011

Ventana Medical receives FDA approval for new breast cancer genetic test

The U.S. Food and Drug Administration today approved a new genetic test that will help health care professionals determine if women with breast cancer are HER2-positive and, therefore, candidates for Herceptin, a commonly used breast cancer treatment.

15 Jun 2011

Congress cuts critical funding for prostate cancer research

Congress is poised to ruin Father's Day for millions of men and their families by drastically cutting funding for prostate cancer research. Today, the House Appropriations Committee approved a bill that would provide $64 million in FY2012 for the Prostate Cancer Research Program as part of the Department of Defense's Congressionally Directed Medical Research Program.

15 Jun 2011

Formaldehyde & other chemicals declared carcinogenic: Report

The government, last Friday added formaldehyde, a substance found in plastics and other commonly used products, to a list of known carcinogens and warned that the chemical styrene might cause cancer.

13 Jun 2011

Saint-Gobain Performance Plastics redesigns standard laboratory carboy

Saint-Gobain Performance Plastics has redesigned the standard laboratory carboy, adding a variety of ergonomic features that improve ease of use in advanced biopharmaceutical fluid handling and solution storage applications. These improvements are based on extensive input from professionals who work in laboratory and pharmaceutical environments.

13 Jun 2011

HHS adds eight substances to 12th Report on Carcinogens

The U.S. Department of Health and Human Services added eight substances to its Report on Carcinogens, a science-based document that identifies chemicals and biological agents that may put people at increased risk for cancer.

13 Jun 2011

Tips for healthy barbecue

Some people may be reconsidering plans to grill hot dogs and steak based on a new report supporting the link between red and processed meats, and increased colorectal cancer risk. But, experts at The University of Texas MD Anderson Cancer Center say that small changes to what — and how — you grill can keep cancer off the menu.

10 Jun 2011