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Trekkers and climbers face high risk for Acute Mountain Sickness

Climbers of high peaks such as Mount Kilimanjaro are at high risk for Acute Mountain Sickness (AMS). Trekkers should not ignore AMS warning signs, which can progress to more serious medical outcomes.

7 Oct 2010

IVF pioneer wins Nobel prize three decades after groundbreaking work

Yesterday's announcement that a pioneer of in vitro fertilization (IVF) for humans has won the Nobel prize for medicine three decades after his groundbreaking work adds new historical perspective to advancements in reproductive medicine, a sharp reminder of how a once-feared technology has transformed into a highly popular and routine treatment for infertility, said one of Southern California's earliest fertility doctors.

6 Oct 2010

GE Healthcare launches first human cellular assay product

Geron Corporation today announced that GE Healthcare has launched the first human cellular assay product for use in drug discovery and toxicity screening, developed under a license and alliance agreement between the two companies.

5 Oct 2010

Scientists use directed light to cause arrhythmia in genetically modified mice

Scientists at the University of Bonn have altered cardiac muscle cells to make them controllable with light. They were thus able to use directed light to cause conditions such as arrhythmia in genetically modified mice. The method opens up completely new possibilities for researching the development of such arrhythmias. The study will be published in the upcoming edition of "Nature Methods".

5 Oct 2010

Increase in levels of P450 protein creates EET molecules that lower blood pressure

If you are one of the millions of Americans with high blood pressure, more help is on the way. That's because a new research study published in the October 2010 print issue of The FASEB Journal shows that a protein, called P450, metabolizes arachidonic acid in our blood vessel walls to create a tiny molecule with a big name-epoxyeicosatrienoic acid (EET)-which in mice, turns off genes responsible for vascular inflammation and ultimately relaxes blood vessels to lower blood pressure. This protein and genes are also present in humans.

1 Oct 2010

Food labeling urged to be more stringent

After recent research from campaigning organization Greenpeace found the S-26 Soy brand of infant formula contains GM or genetically modified ingredients that are not disclosed on the product label, two Senators are urging the Federal Government to tighten Australia's food labeling laws.

30 Sep 2010

Austrian AGES approves Baxter's PREFLUCEL vaccine for seasonal influenza

Baxter International Inc. today announced the first approval of PREFLUCEL by the Austrian Agency for Health and Food Safety (AGES). The vaccine was shown to be effective in preventing seasonal influenza and is indicated for prophylaxis of influenza in adults and the elderly. PREFLUCEL is manufactured using Baxter's proprietary advanced Vero cell technology.

From Baxter International Inc. 30 Sep 2010

Combination therapy reduces radiographic evidence of joint destruction in rheumatoid arthritis: Study

A study conducted at Copenhagen University Hospital showed that treatment of rheumatoid arthritis (RA) with disease modifying antirheumatic drugs (DMARDs), glucocorticoids, biologic agents, or a combination of agents significantly reduced radiographic evidence of joint destruction, with a relative effect of 48%-72% as compared with placebo.

29 Sep 2010

Research: SorCS1 gene is linked to Alzheimer's disease, Type 2 diabetes

A research team led by Mount Sinai School of Medicine has identified the mechanism behind a single gene linked to the causes of both Alzheimer's disease and Type 2 diabetes.

29 Sep 2010

Baby formula with genetically modified material condemned by Mums

After controversies regarding the use of genetically modified material in the infant formula S-26, the manufacturer is defending it as activists are storming supermarkets in Melbourne and Sydney.

27 Sep 2010

Origin Biotechnology reaches worldwide agreement with Chinese Academy of Agricultural Sciences for Bt-gene

Origin Biotechnology, a wholly-owned subsidiary of Origin Agritech Limited announced it has reached an comprehensive, worldwide agreement with the Institute of Plant Protection, Chinese Academy of Agricultural Sciences (CAAS). CAAS jointly own the rights to the internally developed Bt-gene.

24 Sep 2010

Chromium picolinate may cure inflammation associated with diabetic nephropathy: Research

Taking chromium picolinate may help lessen inflammation associated with diabetic nephropathy (kidney disease), say researchers at the Medical College of Georgia in Augusta.

23 Sep 2010

Opinions: Genetically-modified crops can improve vaccines; MDG focus on women and girls; U.S. leadership for MDGs; Boosting access to drugs; Merits of bilateral development assistance

"The U.N. estimates that diarrheal diseases kill 1.8 million people every year. … So you might take it as good news that American company Ventria Bioscience says it has hit on an improvement to existing rehydration therapies, which could mean another tool in the fight against diarrhea," according to a Wall Street Journal editorial examining the delays the company has experienced since it first sought to have its product approved by the FDA back in 2004, even "[a]fter a panel of food, medicine, immunology, child nutrition and health experts had declared its product safe."

23 Sep 2010

Study suggests older people may not benefit from new tuberculosis vaccines

Elderly people might not benefit from some of the tuberculosis vaccines currently in development, recent research suggests.Some vaccines under study are designed to activate a specific molecule that is an early participant in the immune response against TB in young people. But a recent Ohio State University study suggests that in older people, this molecule remains relatively inactive, even in the face of TB infection.

21 Sep 2010

Blood test developed for non-alcoholic fatty liver disease diagnosis

Scientists at the Basque Center for Cooperative Research in Biosciences (CIC bioGUNE) and OWL Genomics Ltd. (Bilbao, Spain), in collaboration with researchers at the INSERM and University Hospitals (APHP Pitié Salpêtrière Hospital, Pierre & Marie Curie University Paris and Centre Hospitalier Universitaire Nice, University of Nice-Sophia-Antipolis, Nice, France), Vanderbilt University (Nashville, US), the University of Southern California (Los Angeles, US), Clinic Hospital and IDIBAPS (Barcelona, Spain) and the Alcalá de Henares University (Alcalá de Henares, Spain) have used metabolomics technology to develop a blood test for non-alcoholic fatty liver disease (NAFLD) diagnosis.

19 Sep 2010

Effective strategies to combat obesity epidemic among children and teenagers needed

September is National Childhood Obesity Awareness Month, drawing attention to the epidemic of obesity among children and adolescents in the United States. A multidisciplinary approach to assessment and intervention is crucial for effective weight management and should draw from the latest medical evidence, best practices, and innovative educational and policy initiatives, all of which are presented and debated in the new bimonthly, print and online journal Childhood Obesity, published by Mary Ann Liebert, Inc. The inaugural issue is available free online.

18 Sep 2010

Conference to discuss frontline of immunological research, its clinical application

The immune system is evolved to protect our body against a variety of infectious agents which can cause serious and often fatal diseases. We now appreciate that the immune system is also involved in surveillance of malignant transformation of normal cells that constitute our body, as well as rejection of transplanted organs.

17 Sep 2010

Scientists discover new drug target to improve radiation effectiveness for treating cancer

Scientists at Washington University School of Medicine in St. Louis have discovered a new drug target that could improve the effectiveness of radiation for hard-to-treat cancers.

17 Sep 2010

Researchers discover chronic stress accelerates breast cancer progression

Chronic stress acts as a sort of fertilizer that feeds breast cancer progression, significantly accelerating the spread of disease in animal models, researchers at UCLA's Jonsson Comprehensive Cancer Center have found.

17 Sep 2010

Researchers identify mechanism to reduce pathogenic effect of bacillus bacteria

A European-Asian collaboration of scientists, notably including CNRS, the Institut Pasteur in Paris, the Institut Pasteur Korea in Seoul (IP Korea/Equipe Avenir Inserm and the Université de Toulouse have identified ten virulence genes of the tubercle bacillus. The inactivation of these genes lessens the pathogenic effects of the bacillus.

16 Sep 2010

Genetic Engineering News and Research

Trekkers and climbers face high risk for Acute Mountain Sickness

IVF pioneer wins Nobel prize three decades after groundbreaking work

GE Healthcare launches first human cellular assay product

Scientists use directed light to cause arrhythmia in genetically modified mice

Increase in levels of P450 protein creates EET molecules that lower blood pressure

Food labeling urged to be more stringent

Austrian AGES approves Baxter's PREFLUCEL vaccine for seasonal influenza

Combination therapy reduces radiographic evidence of joint destruction in rheumatoid arthritis: Study

Research: SorCS1 gene is linked to Alzheimer's disease, Type 2 diabetes

Baby formula with genetically modified material condemned by Mums

Origin Biotechnology reaches worldwide agreement with Chinese Academy of Agricultural Sciences for Bt-gene

Chromium picolinate may cure inflammation associated with diabetic nephropathy: Research

Opinions: Genetically-modified crops can improve vaccines; MDG focus on women and girls; U.S. leadership for MDGs; Boosting access to drugs; Merits of bilateral development assistance

Study suggests older people may not benefit from new tuberculosis vaccines

Blood test developed for non-alcoholic fatty liver disease diagnosis

Effective strategies to combat obesity epidemic among children and teenagers needed

Conference to discuss frontline of immunological research, its clinical application

Scientists discover new drug target to improve radiation effectiveness for treating cancer

Researchers discover chronic stress accelerates breast cancer progression

Researchers identify mechanism to reduce pathogenic effect of bacillus bacteria

eBook: Using iPSCs models for human disease research and drug discovery eBook

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