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Scientists produce functional liver cells from human embryonic and genetic engineered stem cells

Scientists produce functional liver cells from human embryonic and genetic engineered stem cells

The liver plays a critical role in human metabolism. As the gatekeeper of the digestive track, this massive organ is responsible for drug breakdown and is therefore the first to be injured due to overdose or misuse. Evaluating this drug-induced liver injury is a critical part of pharmaceutical drug discovery and must be carried out on human liver cells. Regretfully, human liver cells, called hepatocytes, are in scarce supply as they can only be isolated from donated organs. [More]
New orthobiologics products can benefit both patients and surgeons

New orthobiologics products can benefit both patients and surgeons

Autografts, the gold standard of bone grafts, have several limitations. As a result, new orthobiologics products are being developed for the benefit of patients as well as surgeons. [More]
Nitric oxide released through nanotechnology may be a new way to treat, prevent acne

Nitric oxide released through nanotechnology may be a new way to treat, prevent acne

GW researcher and dermatologist, Adam Friedman, M.D., and colleagues, find that the release of nitric oxide over time may be a new way to treat and prevent acne through nanotechnology. [More]
Elsevier, NCI implement two-way linking between research articles on ScienceDirect and datasets in caNanoLab

Elsevier, NCI implement two-way linking between research articles on ScienceDirect and datasets in caNanoLab

Elsevier, a world-leading provider of scientific, technical and medical information products and services, and the US National Cancer Institute, a world-leading institute for cancer research, today announced that they have implemented two-way linking between research articles on ScienceDirect and datasets stored in NCI's cancer Nanotechnology Laboratory (caNanoLab) data portal. [More]
UC researcher awarded NCI grant to study effect of MED1 protein on HER2-positive breast cancer

UC researcher awarded NCI grant to study effect of MED1 protein on HER2-positive breast cancer

Xiaoting Zhang, PhD, associate professor in the Department of Cancer Biology at the University of Cincinnati College of Medicine, has received a $1.8 million, five-year, R01 award (R01CA197865) from the National Cancer Institute to continue breast cancer research focusing on the function of the protein MED1 on HER2-positive breast cancer. [More]
European Nanomedicine Characterization Lab aims to bring safe, efficient nano-therapeutics to patients

European Nanomedicine Characterization Lab aims to bring safe, efficient nano-therapeutics to patients

Empa, the Swiss Federal Laboratories for Materials Science and Technology, is part of the European Nanomedicine Characterization Laboratory, a European project funded by the EU framework program «Horizon 2020. [More]
NDSU researcher awarded $1.35 million research grant to develop targeted treatment for colorectal cancer

NDSU researcher awarded $1.35 million research grant to develop targeted treatment for colorectal cancer

A researcher at North Dakota State University, Fargo, is receiving a four-year $1.35 million research project grant from the National Cancer Institute of the National Institutes of Health to develop a targeted treatment for colorectal cancer. [More]
UNSW Australia to co-host sixth International Nanomedicine Conference in Sydney

UNSW Australia to co-host sixth International Nanomedicine Conference in Sydney

Advances in nanotechnology and nano-fabrication are fundamentally changing the future of medicine, enabling more effective diagnostics and targeted drugs, and new bioactive materials that can help repair our bodies. [More]
Researchers map physical properties of live breast cancer cells using advanced AFM technology

Researchers map physical properties of live breast cancer cells using advanced AFM technology

Researchers who developed a high-speed form of atomic force microscopy have shown how to image the physical properties of live breast cancer cells, for the first time revealing details about how deactivation of a key protein may lead to metastasis. [More]
Study opens up new line of research into origin of digestive diseases

Study opens up new line of research into origin of digestive diseases

There are numerous studies related to the absorption of nutrients from the stomach since understanding what happens in our digestive system is crucial, for example, in order to be able to avoid in the future some of the diseases that affect part of the population to a lesser or greater extent. [More]

Six Catalonia research centres collaborate to set up The Barcelona Institute of Science and Technology

Six of the top research centres in Catalonia have taken a step forward in their collaboration by setting up The Barcelona Institute of Science and Technology. The centres involved are: the Centre for Genomic Regulation; the Institute of Chemical Research of Catalonia; the Catalan Institute for Nanoscience and Nanotechnology; the Institute of Photonic Sciences; the High Energy Physics Institute; and the Institute for Research in Biomedicine. [More]
UAlberta scientists explore physical principles underlying formation of misfolded protein aggregates

UAlberta scientists explore physical principles underlying formation of misfolded protein aggregates

Working towards the ultimate goal to develop therapeutics to treat diseases such as Alzheimer's, Parkinson's, ALS, and BSE (Mad Cow Disease), University of Alberta scientists Michael Woodside, Hao Yu, and Derek Dee are investigating the physical principles underlying the formation of misfolded protein aggregates. [More]
Researchers develop protective vaccine against chlamydia infections

Researchers develop protective vaccine against chlamydia infections

Chlamydiae are the most common, sexually transmitted, bacterial pathogens in the world. Every year around 100 million people contract Chlamydia infections, which are one of the main causes of female infertility and ectopic pregnancies and can also lead to blindness - especially in developing countries. [More]
Innovative formula prevents risks, painful treatments in people with secondary blindness

Innovative formula prevents risks, painful treatments in people with secondary blindness

The Mexican company "Medical and Surgical Center for Retina" created a way to transport drugs, in order to avoid risks and painful treatments in people with secondary blindness due to chronic degenerative blindness such as diabetic retinopathy and degeneration of the eye. [More]
Catalan researchers first to use liposomes to fight against diabetes

Catalan researchers first to use liposomes to fight against diabetes

For the first time liposomes that imitate cells in the process of natural death have been used to treat Diabetes. Researchers at Germans Trias Research Institute (at UAB-Campus of International Excellence Sphere) generated liposomes in collaboration with professionals from the ICN2. PLOS ONE Journal publishes the work. [More]
Researchers develop new technique to fabricate injectable electronic scaffolds

Researchers develop new technique to fabricate injectable electronic scaffolds

It's a notion that might be pulled from the pages of science-fiction novel - electronic devices that can be injected directly into the brain, or other body parts, and treat everything from neurodegenerative disorders to paralysis. [More]
Leading researchers to gather at international nanotechnology conference in Birmingham

Leading researchers to gather at international nanotechnology conference in Birmingham

Leading researchers from across the globe will gather at Birmingham City University’s City Centre Campus on 9 June for the two-day ‘Advances in Nanotechnology’ event. [More]
Tiny drug-delivery system can help identify brain tumor types through 'virtual biopsies'

Tiny drug-delivery system can help identify brain tumor types through 'virtual biopsies'

Biomedical researchers at Cedars-Sinai have invented a tiny drug-delivery system that can identify cancer cell types in the brain through "virtual biopsies" and then attack the molecular structure of the disease. [More]
Wearable diagnostic machines presented at Elsevier's 4th International Conference on Bio-Sensing Technology

Wearable diagnostic machines presented at Elsevier's 4th International Conference on Bio-Sensing Technology

Wearable E-skin that can measure heart rate and blood pressure, and paper diagnostic machines the size of a credit card that can give instant readings on blood and saliva samples are two new bio-sensing technologies presented at Elsevier's 4th International Conference on Bio-Sensing Technology in Lisbon, Portugal on 12 May 2015. [More]
UNC researchers use exosomes to deliver potent Parkinson's treatment directly to the brain

UNC researchers use exosomes to deliver potent Parkinson's treatment directly to the brain

Researchers at the University of North Carolina at Chapel Hill have used exosomes -- tiny bubbles of protein and fat produced naturally by cells -- to bypass the body's defenses and deliver a potent antioxidant directly to the brain to treat Parkinson's disease. [More]
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