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Researcher awarded Sylvia and Charles Viertel Charitable Foundation Fellowship

Walter and Eliza Hall Institute researcher Dr Ross Dickins has been awarded a Sylvia and Charles Viertel Charitable Foundation Fellowship worth $AUD975,000 over five years.

10 Nov 2010

18 partner consortium to develop lab-on-a-chip to detect brain diseases

A consortium of 18 partners embarks on the development of a lab-on-a-chip to detect Alzheimer´s disease and similar diseases in the brain. The project is funded by the EU´s 7th Framework programme for nanotechnology.

10 Nov 2010

Cognitive differences exist between modern humans, Neanderthals: Researchers

Whether cognitive differences exist between modern humans and Neanderthals is the subject of contentious disputes in anthropology and archaeology. Because the brain size range of modern humans and Neanderthals overlap, many researchers previously assumed that the cognitive capabilities of these two species were similar.

10 Nov 2010

Study sheds light on difficulty of controlling blood pressure in patients with high aldosterone levels

A hormone already responsible for increasing blood pressure by prompting the kidneys to retain salt appears to moonlight as a major stimulator of the brain centers that control the vascular system and blood pressure.

10 Nov 2010

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

MicroRNAs linked to failure of duct development in mammary glands

Max Planck researchers discover novel mechanism for vertebrate organ development. Hormones, growth factors and several proteins ensure that development occurs in the right way, at the right time. The components that cause breast development in mammals, for example, were thought to be largely known. However, as a team of scientists from Göttingen, Frankfurt and Hanover have now discovered, in the case of breast development, hormones and proteins do not account for the full story.

10 Nov 2010

Contraceptive, antiviral gel using bee venom wins 2010 Gates Foundation grant

A vaginal gel that affords both contraception and HIV protection using nanoparticles that carry bee venom is one of the bold, unconventional ideas that won a 2010 Grand Challenges Explorations grant from the Bill & Melinda Gates Foundation.

10 Nov 2010

NCI awards $4 million for UNM's cancer nanotechnology partnership with Sandia Labs

The National Cancer Institute recently announced two five-year awards totaling nearly $4 million for a partnership between the University of New Mexico Cancer Center and Sandia National Laboratories. One $1.95 million grant will fund the creation of a joint Cancer Nanotechnology Platform Partnership, and another $1.8 million grant will pay for a new Cancer Nanotechnology Training Center to train a new generation of multidisciplinary scientists.

10 Nov 2010

Neogenix awarded $488,958.50 grant under QTDP program

Neogenix Oncology, Inc. announced today that the company has been awarded two grants totaling $488,958.50, under the Qualifying Therapeutic Discovery Project Program. The two successful applications were for the company's h16C3 therapeutic antibody development program and the diagnostic biomarker development program for both their h16C3 and NPC-1C antibodies.

10 Nov 2010

Parents' talk about numbers improves young children's math skills

The amount of time parents spend talking about numbers has a much bigger impact on how young children learn mathematics than was previously known, researchers at the University of Chicago have found.

10 Nov 2010

Silence Therapeutics' Atu027 RNAi drug prevents pulmonary metastasis formation

Silence Therapeutics plc announces positive research findings demonstrating the ability of the Company's lead RNA interference (RNAi) drug candidate, Atu027, to prevent the formation of pulmonary metastasis in various animal models of cancer metastasis. Researchers showed that Atu027 inhibited multiple key biological processes that enable and contribute to the dissemination and formation of pulmonary metastases in a murine breast cancer metastasis model.

10 Nov 2010

CRi adds TRIO to Nuance multispectral imaging product family

Cambridge Research & Instrumentation, Inc. (CRi), a leader in multicolor imaging solutions for preclinical and clinical research, today announced the newest addition to the award-winning Nuance™ multispectral imaging product family for multicolor tissue and cell-based imaging. The TRIO system is compact, multipurpose and affordable, offering a simplified interface and versatile design to fit any microscope with a camera-mount.

10 Nov 2010

Human blood from adult human skin

In an important breakthrough, scientists at McMaster University have discovered how to make human blood from adult human skin.

9 Nov 2010

Study finds cancer cells subject to several major chromosomal changes at the same time

New progress has been made on the road to understanding the origins of genetic changes in tumour cells. The prevalent theory has been that genetic changes in tumour cells come about in multiple stages over a long time. However, a recent study by researchers at Lund University shows that this does not have to be the case at all, but that the cancer cells instead can be subject to several major chromosomal changes at the same time.

9 Nov 2010

New study highlights benefits of 100% juice

With so few Americans consuming the recommended amounts of fruit each day, finding quick and simple ways to add additional fruit servings - and the important nutrients they provide - is more critical than ever. Although USDA recognizes that 4-oz of 100 percent juice supplies one serving (1/2 cup) of fruit, there is still confusion regarding the healthfulness of juice.

9 Nov 2010

Study finds high heritability of common foot disorders

Foot disorders might be passed down from one generation to the next, according research presented this week at the American College of Rheumatology Annual Scientific Meeting in Atlanta.

9 Nov 2010

Researchers use near-infrared spectroscopy to study facial expressions in infants

Japanese research group led by Prof. Ryusuke Kakigi and Dr. Emi Nakato (National Institute for Physiological Sciences: NIPS) and Prof. Masami K Yamaguchi (Chuo University) found that the hemispheric differences in the temporal area overlying superior temporal sulcus (STS) when processing positive (happy) and negative (angry) facial expressions in infants.

9 Nov 2010

Innovative method for in-cell gene manipulation

A cross-disciplinary Small Medicine and Advanced Research Translation (SMART) team led by Prof. Dar-Bin Shieh of Institute of Oral Medicine in Medical College at National Cheng Kung University (NCKU), Tainan, Taiwan, has announced a breakthrough in the precision in-cell gene scission at pre-designed sequence sites using Artificial Targeting Light Activated Nano Scissors (ATLANS) and a custom build photonic device.

9 Nov 2010

Johns Hopkins scientists identify protein mechanism that regulates cell division

By tracking the flow of information in a cell preparing to split, Johns Hopkins scientists have identified a protein mechanism that coordinates and regulates the dynamics of shape change necessary for division of a single cell into two daughter cells.

9 Nov 2010

DHA protects brain tissue and promotes recovery in acute ischemic stroke

Research led by Dr. Nicolas Bazan, Boyd Professor, Villere Chair, and Director of the Neuroscience Center of Excellence at LSU Health Sciences Center, has shown that Docosahexaenoic acid (DHA), a component of fish oil, is a powerful therapeutic agent that can protect brain tissue and promote recovery in an experimental model of acute ischemic stroke, even when treatment is delayed by up to five hours.

9 Nov 2010