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Octenol compound aids mosquitoes in finding blood meal

The potentially deadly yellow-fever-transmitting Aedes aegypti mosquito detects the specific chemical structure of a compound called octenol as one way to find a mammalian host for a blood meal, Agricultural Research Service (ARS) scientists report.

11 Mar 2010

PBI and TDI announce strategic licensing and collaborative research and development agreement

Pressure BioSciences, Inc. and Target Discovery, Inc.,, today announced a strategic product licensing, manufacturing, co-marketing, and collaborative research and development agreement. Under the terms of the Agreement, PBI has been licensed by TDI to manufacture and sell a highly innovative line of chemicals used in the preparation of tissues for scientific analysis.

11 Mar 2010

Idera Pharmaceuticals announces net income of $3.9M for fourth-quarter 2009

Idera Pharmaceuticals, Inc. today reported financial results for the fourth quarter and full year ended December 31, 2009.

10 Mar 2010

Researchers take first step in development of vaccine against pregnancy-associated malaria

By managing to express the protein that enables red blood cells infected with the malaria agent Plasmodium falciparum to bind to the placenta and by deciphering its molecular mechanisms, a team of researchers from CNRS and the Institut Pasteur has taken an important first step in the development of a vaccine against pregnancy-associated malaria.

10 Mar 2010

Artificial periosteum heals serious bone injuries

A husband and wife research team has found a way to use the sleeve-like cover on bone to heal serious bone injuries faster and more simply than current methods. And they've developed an artificial sleeve that spurs fast healing when a car wreck, bomb blast or disease leaves too little cover.

10 Mar 2010

Researchers identify a new mechanism for tumor control

The interaction of a ligand (Neurotrophine-3) and its dependence receptor (TrkC) constitutes a novel mechanism for tumor control in pediatric cancers such as neuroblastoma, and may also be important to the inhibition of other cancers such as breast cancer.

9 Mar 2010

Study shows NK cells use bungee-like nanotube to destroy dangerous cells

Immune cells ensnare dangerous cells that are on the run with a bungee-like nanotube, according to research published today in the Proceedings of the National Academy of Sciences. The study, by researchers from Imperial College London, shows that natural killer (NK) cells use this bungee to destroy cells that could otherwise escape them.

9 Mar 2010

New study may lead to expansion of drug arsenal used to fight HIV

New findings from a Universit- de Montr-al and the Vaccine and Gene Therapy Institute of Florida (VGTI) study, in collaboration with scientists from the NIH and the McGill University Health Center, may soon lead to an expansion of the drug arsenal used to fight HIV.

9 Mar 2010

Signaling mechanisms responsible for HGF-induced CCA invasiveness: More insight

Cholangiocarcinoma (CCA), a bile duct cancer, is one of the major cancers in Northeast Thailand. This cancer is difficult to diagnose and has high metastatic and mortality rates. Overexpression of Met, a hepatocyte growth factor (HGF) receptor, has frequently been found in CCA and is correlated with progression of this type of cancer.

5 Mar 2010

Eye injuries in young children: Keep liquid detergent capsules out of reach

In this week's BMJ, senior eye doctors are warning people to keep liquid capsules for fabric detergents out of the reach of children after a wave of eye injuries in young children at their hospital.

3 Mar 2010

AB SCIEX launches mass-spectrometry-based software application to advance lipid biomarker research

AB SCIEX, a global leader in life science analytical technologies, today announced the launch of the first mass-spectrometry-based software application specifically designed to advance the study of lipidomics.

3 Mar 2010

MiMedx Group's HydroFix Spine Shield device receives CE Mark

MiMedx Group, Inc. announced today that the Company received the CE Mark for its HydroFix™ Spine Shield device and was certified for design, development, and production of post-surgical adhesion inhibiting barriers.

1 Mar 2010

Habits of modern life may shorten life-span of the Millennium Generation

All parents dream of a better life for their children, but because of the habits of modern life, the Millennium Generation may be the first to suffer a shorter life-span.

1 Mar 2010

Librede to develop technologies for improving ion channel drug discovery and screening at CNSI incubator

Librede Inc. has joined the UCLA on-campus technology incubator space at the California NanoSystems Institute, where the startup company will work on developing technologies to improve ion channel drug discovery and screening.

26 Feb 2010

Researchers keep wary eye on emerging tick-borne diseases in Missouri

Stories of environmental damage and their consequences always seem to take place far away and in another country, usually a tropical one with lush rainforests and poison dart frogs.

26 Feb 2010

Pall Corporation announces next generation, 96-well AcroPrep Advance filter plates

Pall Corporation, a global leader in filtration, separation and purification, has introduced its next generation 96-well filter plate that delivers consistency and reproducibility in applications, such as neonatal screening and multiplexing. The Pall AcroPrep Advance filter plate employs new design features that provide uniform filtration rates, lowers hold-up volumes and ensures consistent sample/bead recovery from the wells.

From Pall Corporation 26 Feb 2010

Chilean hospital's early use of antiviral treatment and aggressive measures helped reduce H1N1 cases

A Chilean hospital's early use of antiviral treatment in influenza patients and other aggressive measures helped reduce the number of severe H1N1 cases and related deaths. Those are the findings of a new study, now available online (http://www.journals.uchicago.edu/doi/abs/10.1086/650750), published in the March 15, 2010 issue of Clinical Infectious Diseases.

25 Feb 2010