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Early stage trial finds malaria vaccine effectively protected young children, study says

An experimental vaccine was found to effectively protect young children from malaria in Mali, Reuters reports. According to the news service, "The vaccine, which uses an immune system booster called an adjuvant from British drugmaker GlaxoSmithKline, targets the malaria parasite as it is actively infecting red blood cells and causing fever and illness" (Steenhuysen, 2/3).

5 Feb 2010

Ganeden Biotech, Pathway International announce partnership to distribute GanedenBC30

Ganeden Biotech Inc., maker of the patented probiotic strain GanedenBC30®, today announced a partnership with Pathway International Pty Ltd. to exclusively distribute GanedenBC30 in all Australian and New Zealand markets.

4 Feb 2010

DNA variants in mother and fetus can increase risk of preterm labor

Researchers at the National Institutes of Health have identified DNA variants in mothers and fetuses that appear to increase the risk for preterm labor and delivery.

4 Feb 2010

New vaccine to prevent malaria infection shown promise to protect young children

A new vaccine to prevent the deadly malaria infection has shown promise to protect the most vulnerable patients - young children - against the disease, according to an international team of researchers led by the University of Maryland School of Medicine's Center for Vaccine Development (CVD) and the Malaria Research and Training Center at the University of Bamako in Mali, West Africa.

4 Feb 2010

Cytheris broadens patent protection for recombinant human interleukin-7

Cytheris SA, a clinical stage biopharmaceutical company focused on research and development of new therapies for immune modulation, today announced that it has received a Notice of Allowance from the U.S. Patent and Trademark Office (USPTO) for its patent application "Glycosylated IL-7, Preparation and Uses", US Patent Application Number 11/996,176. The Notice of Allowance is the USPTO’s official communication that the Company’s application has successfully completed examination and that a patent will be issued.

2 Feb 2010

New therapeutic made from tobacco plants shown to arrest West Nile virus infection

A new therapeutic made from tobacco plants has been shown to arrest West Nile virus infection, according to a new study by Arizona State University scientist Qiang Chen and his colleagues.

2 Feb 2010

New understanding of CD44 receptor's role in immune cell survival

Investigators at Sanford-Burnham Medical Research Institute (Sanford-Burnham) have discovered a new way the cell surface protein, CD44, helps specific T helper (Th1) cells develop immunologic memory.

29 Jan 2010

Findings could guide in developing more effective vaccines for HIV/AIDS and cancer

In an acute viral infection, most of the white blood cells known as T cells differentiate into cells that fight the virus and die off in the process. But a few of these "effector" T cells survive and become memory T cells, ensuring that the immune system can respond faster and stronger the next time around.

29 Jan 2010

Blocking action of key protein boosts immune 'memory' to prevent or clear viral infection

Researchers at The Scripps Research Institute have discovered a potential new way to stimulate the immune system to prevent or clear a viral infection. By blocking the action of a key protein in the mouse immune system, they were able to boost immune "memory" in those mice-work that may one day help doctors increase the effectiveness of human vaccines designed to prevent viral infections.

28 Jan 2010

Inovio Biomedical unveils new clinical-grade, miniaturized electroporation device

Inovio Biomedical Corporation, a leader in DNA vaccine design, development and delivery, today unveiled its new clinical-grade, miniaturized electroporation device designed to be an easy-to-use, portable delivery product for DNA vaccines.

28 Jan 2010

NIH to perform exploratory studies on ImmuneRegen BioSciences' Homspera

ImmuneRegen BioSciences Inc.®, a wholly owned subsidiary of IR Biosciences Holdings Inc. (OTCBB: IRBS), today announced the execution of an agreement with the National Institute of Health (NIH) / National Cancer Institute (NCI) to commence studies utilizing ImmuneRegen's Homspera.

28 Jan 2010

UCF researcher develops first dual vaccine to fight malaria and cholera

A University of Central Florida biomedical researcher has developed what promises to be the first low-cost dual vaccine against malaria and cholera.

27 Jan 2010

Dynavax Technologies to present data on its SD-101 Phase 1b trial for chronic HCV infection

Dynavax Technologies Corporation announced today data from two studies that differentiate SD-101 from standard-of-care as well as emerging treatments for chronic HCV infection. The findings of a Phase 1b clinical trial and an in vitro study of SD-101's mechanism of action show that the second-generation TLR9 agonist is well tolerated and safe and induces both IFN-lambda and IFN-alpha at concentrations producing antiviral activity. The data will be presented at the 45th Annual Meeting of the European Association for the Study of the Liver in Vienna, Austria in April 2010.

27 Jan 2010

Vaccination for children: Pros and cons

ProCon.org, a nonpartisan 501(c)3 nonprofit public charity dedicated to promoting critical thinking, created the new website http://vaccines.procon.org to explore the core question "Should any vaccines be required for children?"

23 Jan 2010

Current research suggests flu may predispose to secondary bacterial infections

Current research suggests that the flu may predispose to secondary bacterial infections, which account for a significant proportion of mortality during flu pandemics. The related report by Lee et al, "A mouse model of lethal synergism between influenza virus and Haemophilus influenzae," appears in the February 2010 issue of The American Journal of Pathology.

22 Jan 2010

Getting vaccinated within five days after exposing to chickenpox prevents chickenpox

For people who haven't had chickenpox and are exposed to an ill family member, getting vaccinated within five days can reduce the risk of developing chickenpox—or at least reduce the severity of disease, reports a study in the January issue of The Pediatric Infectious Disease Journal.

21 Jan 2010

Medical student receives 2009 Lucien Rubenstein Award

The American Brain Tumor Association has announced that Alexander Ksendzovsky, a third-year medical student at the Chicago Medical School of Rosalind Franklin University in North Chicago, is the 2009 Lucien Rubenstein Award recipient.

21 Jan 2010

New findings support the development of vaccine against malaria

Walter and Eliza Hall Institute researchers have uncovered a group of proteins that could form the basis of an effective vaccine against malaria.

19 Jan 2010

Sunlight and vitamin D deficiency linked to 17 varieties of cancer

For humans, sunlight and vitamin D is critically important for the development, growth, and maintenance of a healthy body, from birth until death. "Humans make thousands of units of vitamin D within minutes of whole body exposure to sunlight. From what we know of nature, it is unlikely such a system evolved by chance," states Dr. John Cannell, Executive Director, Vitamin D Council.

18 Jan 2010

AVIR Green Hills Biotechnology commences deltaFLU Phase II study

AVIR Green Hills Biotechnology, the innovative biotech company based in Vienna, has started the New Year by embarking on the first clinical phase II study for the seasonal vaccine deltaFLU. The study will be carried out at the Medical University of Vienna. With this step, AVIR Green Hills has set yet another important milestone in the development of effective and modern influenza vaccines.

18 Jan 2010

immunity News and Research

Early stage trial finds malaria vaccine effectively protected young children, study says

Ganeden Biotech, Pathway International announce partnership to distribute GanedenBC30

DNA variants in mother and fetus can increase risk of preterm labor

New vaccine to prevent malaria infection shown promise to protect young children

Cytheris broadens patent protection for recombinant human interleukin-7

New therapeutic made from tobacco plants shown to arrest West Nile virus infection

New understanding of CD44 receptor's role in immune cell survival

Findings could guide in developing more effective vaccines for HIV/AIDS and cancer

Blocking action of key protein boosts immune 'memory' to prevent or clear viral infection

Inovio Biomedical unveils new clinical-grade, miniaturized electroporation device

NIH to perform exploratory studies on ImmuneRegen BioSciences' Homspera

UCF researcher develops first dual vaccine to fight malaria and cholera

Dynavax Technologies to present data on its SD-101 Phase 1b trial for chronic HCV infection

Vaccination for children: Pros and cons

Current research suggests flu may predispose to secondary bacterial infections

Getting vaccinated within five days after exposing to chickenpox prevents chickenpox

Medical student receives 2009 Lucien Rubenstein Award

New findings support the development of vaccine against malaria

Sunlight and vitamin D deficiency linked to 17 varieties of cancer

AVIR Green Hills Biotechnology commences deltaFLU Phase II study

Industry Focus eBook - Cell biology (5th edition) eBook

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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