Chemicals News and Research

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Diamond-coated electrodes for implantable devices

Diamonds adorning tiaras to anklets are treasures but these gemstones inside the body may prove priceless.

6 Oct 2010

Study on resistance of harmful bacteria to antibiotics

A study by two Florida State University biochemists makes an important contribution to science's understanding of a serious problem causing concern worldwide: the growing resistance of some harmful bacteria to the drugs that were intended to kill them.

6 Oct 2010

Fish oil induces severe colitis and colon cancer in mice

Fish oil - long encouraged by doctors as a supplement to support heart and joint health, among other benefits - induced severe colitis and colon cancer in mice in research led by Michigan State University and published this month in the journal Cancer Research.

6 Oct 2010

Researchers find exposure to air pollution increases severity of asthma symptoms

Exposure to dirty air is linked to decreased function of a gene that appears to increase the severity of asthma in children, according to a joint study by researchers at Stanford University and the University of California, Berkeley.

6 Oct 2010

Integrity Engineering receives patent for innovative consumer device

Integrity Engineering, Inc. announced today that a U.S. Utility Patent was granted to Company principals and co-inventors Valerie Palfy and Don Skomsky, PE for an innovative consumer device for cleaning and sterilizing dental hardware such as retainers, mouth guards, plates and dentures.

5 Oct 2010

EUCODIS Bioscience, evocatal enter alliance to market industrial enzyme products

Industrial biotech companies EUCODIS Bioscience and evocatal today announced the formation of an alliance to jointly market the companies' industrial enzyme products, including alcohol dehydrogenases, lipases, and other enzymes.

5 Oct 2010

Study could lead to new therapies for acute muscle injury

A new research study published in The FASEB Journal may change how sports injuries involving muscle tissue are treated, as well as how much patient monitoring is necessary when potent anti-inflammatory drugs are prescribed for a long time. That's because the study shows for the first time that inflammation actually helps to heal damaged muscle tissue, turning conventional wisdom on its head that inflammation must be largely controlled to encourage healing.

5 Oct 2010

NIEHS awards grant to study environmental impact on genetic information

The National Institute of Environmental Health Sciences has awarded $2.27 million to Indiana University researcher Joseph Shaw for a five-year study of how the environment alters genetic information through mutation and natural selection.

5 Oct 2010

Study shows hypomethylation increases through progression of multiple myeloma

DNA methylation, a modification of DNA linked to gene regulation — is altered with increasing severity in a blood cancer called multiple myeloma, according to a study by Mayo Clinic and the Translational Genomics Research Institute (TGen).

4 Oct 2010

OHSU CROET issues public alert on Brazilian Blowout hair straightening product

Oregon Health & Science University's Center for Research on Occupational and Environmental Toxicology (CROET) is responding to concerns raised by Portland-area hair salons about a product used for hair straightening. CROET has issued two public alerts describing its findings on the possible negative health impacts of this product.

4 Oct 2010

New report presents scientific data on environmental causes of breast cancer

A report released today by the Breast Cancer Fund presents a comprehensive summary of the scientific data on the environmental causes of breast cancer. The report catalogues the growing evidence linking breast cancer to synthetic hormones in pharmaceuticals, cosmetics and meat; pesticides in food; solvents in household cleaning products; BPA in food containers; flame retardants in furniture; and radiation from medical treatments.

4 Oct 2010

Report finds development of multiple myeloma is tied to 'hypomethylation'

DNA methylation - a modification of DNA linked to gene regulation - is altered with increasing severity in a blood cancer called multiple myeloma, according to a study by Mayo Clinic and the Translational Genomics Research Institute (TGen).

1 Oct 2010

New processing technology uses low-energy electron beams to decontaminate food

A collaborative agreement between CSIRO and two German organisations is providing Australian food companies with access to a new processing technology which uses low-energy electron beams rather than heat or chemicals to decontaminate food.

1 Oct 2010

Study indicates neurotransmitters are abnormal in people with psychotic illness

There is growing evidence that two neurotransmitters - dopamine and glutamate - are abnormal in people with psychotic illness, including schizophrenia. Among many other things, these chemicals play a role in cognitive functions, such as memory, learning, and problem-solving.

1 Oct 2010

Cintas launches incident management and material safety data sheet solutions for work environments

The First Aid & Safety Division of Cintas Corporation today announced the launch of incident management and material safety data sheet (MSDS) solutions, developed for Cintas by MSDSonline. MSDSonline is a leading provider of Environmental Health and Safety (EH&S) solutions. Cintas customers now have access to its on-demand Software as a Service (SaaS) products that help businesses reduce the potential risks and liability associated with workplace exposures, injuries and illnesses.

30 Sep 2010

New approach to prevent psychotic symptoms

New research has linked psychosis with an abnormal relationship between two signalling chemicals in the brain. The findings, published in tomorrow's edition of the journal Biological Psychiatry, suggest a new approach to preventing psychotic symptoms, which could lead to better drugs for schizophrenia.

30 Sep 2010

Study suggests drugs targeting glutamatergic transmission may help treat psychotic illness

There is growing evidence that two neurotransmitters dopamine and glutamate are abnormal in people with psychotic illness, including schizophrenia. Among many other things, these chemicals play a role in cognitive functions, such as memory, learning, and problem solving.

30 Sep 2010

Washington University receives award to develop diagnostic tools for heart, lung diseases using nanotechnology

An $18 million research program headed by Washington University School of Medicine in St. Louis will research therapies and diagnostic tools for heart and lung diseases that use nanotechnology.

30 Sep 2010

Researchers receive NIH award to investigate regenerative potential of retinal cells

Zhang and co-principal investigators Sheng Ding, PhD, from The Scripps Research Institute, and Thomas Reh, PhD from the University of Washington, received the highest possible scores for their proposal to investigate the regenerative potential of retinal cells. Their long-term goal is to restore visual function lost through diseases such as macular degeneration and retinitis pigmentosa.

30 Sep 2010

Sanford-Burnham receives five-year core grant renewal from NCI

The Cancer Center at Sanford-Burnham Medical Research Institute (Sanford-Burnham) has received a five-year core grant renewal from the National Cancer Institute (NCI).

29 Sep 2010

Chemicals News and Research

Diamond-coated electrodes for implantable devices

Study on resistance of harmful bacteria to antibiotics

Fish oil induces severe colitis and colon cancer in mice

Researchers find exposure to air pollution increases severity of asthma symptoms

Integrity Engineering receives patent for innovative consumer device

EUCODIS Bioscience, evocatal enter alliance to market industrial enzyme products

Study could lead to new therapies for acute muscle injury

NIEHS awards grant to study environmental impact on genetic information

Study shows hypomethylation increases through progression of multiple myeloma

OHSU CROET issues public alert on Brazilian Blowout hair straightening product

New report presents scientific data on environmental causes of breast cancer

Report finds development of multiple myeloma is tied to 'hypomethylation'

New processing technology uses low-energy electron beams to decontaminate food

Study indicates neurotransmitters are abnormal in people with psychotic illness

Cintas launches incident management and material safety data sheet solutions for work environments

New approach to prevent psychotic symptoms

Study suggests drugs targeting glutamatergic transmission may help treat psychotic illness

Washington University receives award to develop diagnostic tools for heart, lung diseases using nanotechnology

Researchers receive NIH award to investigate regenerative potential of retinal cells

Sanford-Burnham receives five-year core grant renewal from NCI

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