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UC Davis researchers identify new pathway to repair oxidative-damaged DNA

UC Davis researchers have found a new pathway for repairing DNA damaged by oxygen radicals. The results are published this week in the journal Proceedings of the National Academy of Sciences.

10 Nov 2010

PDI announces acquisition of Group DCA

PDI, Inc., a leading provider of integrated promotional outsource services to health care companies, today announced the expansion of its business with the acquisition of Group DCA, a privately held interactive digital communications agency serving biopharmaceutical companies. Excluding transaction costs, PDI expects the acquisition to be cash flow positive immediately and accretive to earnings in 2011.

4 Nov 2010

OVC to award three years funding to Americans Overseas Domestic Violence Crisis Center

The Office for Victims of Crime (OVC), in the Department of Justice's Office for Justice Programs, plans to award up to $750,000 over three years in funding dedicated to helping American victims of domestic violence overseas. This is the first year OVC awarded the funding.

30 Oct 2010

1000 Genomes Project publishes comprehensive map of genetic variations in Nature journal

Small genetic differences between individuals help explain why some people have a higher risk than others for developing illnesses such as diabetes or cancer. Today in the journal Nature, the 1000 Genomes Project, an international public-private consortium, published the most comprehensive map of these genetic differences, called variations, estimated to contain approximately 95 percent of the genetic variation of any person on Earth.

28 Oct 2010

New computational techniques to overcome obstacles in hard-to-study genes

Scientists have invented methods to scout the human genome's repetitive landscapes, where DNA sequences are highly identical and heavily duplicated. These advances, as reported today in Science, can identify subtle but important differences among people in the number and content of repeated DNA segments.

28 Oct 2010

Aid agencies threaten to leave Afghanistan as President Karzai orders private security firms to dissolve

Companies and aid organizations implementing hundreds of millions of dollars in U.S.-funded projects here say they are preparing to leave Afghanistan unless President Hamid Karzai amends a decree that outlaws their private security protection, the Wall Street Journal reports.

25 Oct 2010

Regulus present advancements in microRNA platform at Oligonucleotide Therapeutics Society meeting

Regulus Therapeutics Inc. announced today that advancements from its leading microRNA platform and product pipeline were presented at the "6th Annual Meeting of the Oligonucleotide Therapeutics Society" held October 20 - 23, 2010 in Dana Point, California.

22 Oct 2010

Bioniche's research scientists give presentations at Modern Vaccine and Adjuvant Formulation Conference

Bioniche Life Sciences Inc. a research-based, technology driven Canadian biopharmaceutical company, today announced that two of its senior research scientists gave presentations at the Modern Vaccine and Adjuvant Formulation Conference in Cannes, France this week.

18 Oct 2010

Researchers develop new approach to treat inflammatory bowel disease

Researchers at the Georgia Institute of Technology and Emory University have developed a novel approach for delivering small bits of genetic material into the body to improve the treatment of inflammatory bowel diseases. Delivering short strands of RNA into cells has become a popular research area because of its potential therapeutic applications, but how to deliver them into targeted cells in a living organism has been an obstacle.

11 Oct 2010

Researchers discover new mechanism of DNA repair process

Tucked within its double-helix structure, DNA contains the chemical blueprint that guides all the processes that take place within the cell and are essential for life. Therefore, repairing damage and maintaining the integrity of its DNA is one of the cell's highest priorities.

4 Oct 2010

Researchers unveil mechanism of candida infections

More than half of all people are hosts to Candida albicans in their bodies. This species might be located on their skin or mucous membranes or in the intestines frequently without causing any symptoms. However, it can be dangerous to patients whose immunological system has been weakened such as after organ transplants or chemotherapy with cancer. Then, this fungus penetrates into deeper layers of tissue and uses the blood system to spread throughout the body. In Germany alone, several thousand people die from systemic candida infections every year.

29 Sep 2010

GATC Biotech to purchase PacBio real-time sequencing technology

GATC Biotech announced today that it has agreed to purchase the PacBio RS platform, a single molecule, real-time (SMRT™) sequencing technology. The new PacBio RS will be the fifth sequencing technology for GATC Biotech. The system is planned for installation in early 2011.

22 Sep 2010

Scripps Research Institute receives grant to develop DNA sequencing technology

Scripps Research Institute Professor Reza Ghadiri, Ph.D., has been awarded a four-year, $5.1 million grant as part of a National Institutes of Health (NIH) initiative to spur the development of the next generation of DNA sequencing technologies, which could enable biomedical researchers and health care workers to routinely sequence a person's DNA.

17 Sep 2010

Advocacy For Patients files free insurance appeals for consumers with chronic illness

Advocacy for Patients with Chronic Illness, Inc., one of the only organizations in America that files free insurance appeals for consumers with chronic illness nationwide - today filed comments with the United States Department of Health and Human Services, Department of Labor, and Internal Revenue Service both complimenting the Agencies for "the thoughtful approach taken by the Agencies in formulating these complex rules," and suggesting numerous improvements that should be made.

16 Sep 2010

Researchers win $4.1M NIH grant to develop low-cost, ultra-fast DNA sequencing method

A team led by Boston University biomedical engineering researchers has won a $4.1 million, four-year grant from the National Institutes of Health to refine its nanoscale, low-cost, ultra-fast DNA sequencing method that could lead to individual genome sequencing for less than $1,000.

16 Sep 2010

microRNA 451 enhances treatment response in stomach cancer patients: Research

"The high presence of microRNA 451 enhances the response to treatment with chemo-radiotherapy and increases the survival of patients with stomach cancer", explained Dr. Jesús García-Foncillas, chief researcher of the Pharmacogenomics Laboratory at the Applied Medical Research Centre (CIMA) and Director of Oncology at the University Hospital of Navarra. This was one of the results presented at the IV Congress of the Spanish Society for Pharmacogenetics and Pharmacogenomic, recently held at CIMA.

15 Sep 2010

NHGRI announces fund to develop third generation DNA sequencing technologies

More than $18 million in grants to spur the development of a third generation of DNA sequencing technologies was announced today by the National Human Genome Research Institute (NHGRI). The new technologies will sequence a person's DNA quickly and cost-effectively so it routinely can be used by biomedical researchers and health care workers to improve the prevention, diagnosis and treatment of human disease.

14 Sep 2010

Researchers identify body's control switch system to eliminate damaged cells

St. Jude Children's Research Hospital scientists discovered a new mechanism cells use to maximize production of a key protein following DNA damage and demonstrated the potential of small molecules to regulate the process and protect healthy tissue.

14 Sep 2010

Scientists find low levels of bacteria in fields sprayed with swine manure

That swine manure sprayed on to fields adds valuable nutrients to the soil is well known. But what is not known is whether all that manure is bringing harmful bacteria with it.

13 Sep 2010

Disinfectant hand gels not effective against Swine flu: Study

According to the latest research published this Sunday, regular use of alcohol-based disinfecting hand gels has little effect on the H1N1 swine flu infection rates. The authors of the study said that the infection is spread by air droplets rather than touch and contact.

12 Sep 2010