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News tagged with molecules

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Research team breakthrough in delivering drugs to the brain

Researchers at UCL have made a breakthrough in the way that drugs could be delivered to the brain.

Medical research created Mar 11, 2013 | popularity 5 / 5 (4) | comments 0 | with audio podcast

New drug shows promise in ability to fight rare type of breast cancer

Researchers in the University of Delaware's Department of Biological Sciences are investigating a new drug that has shown positive results in early tests of its ability to fight a rare and aggressive form ...

Cancer created Mar 08, 2013 | popularity 5 / 5 (3) | comments 0

How the body's energy molecule transmits three types of taste to the brain

Saying that the sense of taste is complicated is an understatement, that it is little understood, even more so. Exactly how cells transmit taste information to the brain for three out of the five primary ...

Medical research created Mar 06, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Green tea extract interferes with the formation of amyloid plaques in Alzheimer's disease

(Medical Xpress)—Researchers at the University of Michigan have found a new potential benefit of a molecule in green tea: preventing the misfolding of specific proteins in the brain.

Alzheimer's disease & dementia created Mar 05, 2013 | popularity 5 / 5 (10) | comments 2 | with audio podcast

Scientists make mouse model of human cancer, demonstrate cure

UT Southwestern Medical Center scientists report the first successful blocking of tumor development in a genetic mouse model of an incurable human cancer.

Cancer created Mar 05, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Novel small molecules used to visualize prostate cancer

Two novel radiolabeled small molecules targeting prostate-specific membrane antigen (PSMA) have excellent potential for further development as diagnostic and therapeutic radiopharmaceuticals, according to research published ...

Cancer created Mar 05, 2013 | popularity not rated yet | comments 0

A proposed link between aging, autism, and oxidation

Like any factory, the body burns oxygen to get energy for its various needs. As a result, detrimental byproducts are released and our cells try to clean up shop with antioxidants. But as we age, this process ...

Medical research created Mar 04, 2013 | popularity 4.3 / 5 (3) | comments 0 | with audio podcast

New research could be key to stopping spread of killer diseases

(Medical Xpress)—New research from the University of Reading could be crucial in the fight to stop the spread of killer viruses such as HIV and avian flu.

Medical research created Mar 04, 2013 | popularity not rated yet | comments 0

Bridging the gap: Hope that all Meningitis strains will be vaccinated for

Scientists at the University of Southampton have taken a significant and important step in keeping people safe from the most common form of meningitis in the UK.

Diseases, Conditions, Syndromes created Feb 27, 2013 | popularity not rated yet | comments 0

Study shows how insulin-like molecules play critical role in learning and memory

Though it's most often associated with disorders like diabetes, Harvard researchers have shown how the signaling pathway of insulin and insulin-like peptides plays another critical role in the body – helping ...

Neuroscience created Feb 26, 2013 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Team finds general mechanism that accelerates tumor development

ICREA professor Raúl Méndez publishes a study in Nature describing how the CPBE1 protein "takes the brakes off" the production of proteins associated with the cell switch from being healthy to tumorous. ...

Cancer created Feb 24, 2013 | popularity 5 / 5 (3) | comments 0

Ыtudy documents head and neck cancer molecular tumor subtypes

Head and neck squamous cell carcinoma (HNSCC) is the seventh most common form of cancer in the United States, but other than an association with the human papillomavirus, no validated molecular profile of ...

Cancer created Feb 22, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Scientists identify molecular system that could help develop potential treatments for neurodegenerative diseases

Scientists from the University of Southampton have identified the molecular system that contributes to the harmful inflammatory reaction in the brain during neurodegenerative diseases.

Neuroscience created Feb 21, 2013 | popularity not rated yet | comments 0

Rewriting a receptor's role: Synaptic molecule works differently than thought

(Medical Xpress)—In a pair of new papers, researchers at the University of California, San Diego School of Medicine and the Royal Netherlands Academy of Arts and Sciences upend a long-held view about the basic functioning ...

Alzheimer's disease & dementia created Feb 19, 2013 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

First-in-man study demonstrates the therapeutic effect of RNAi gene silencing in cancer treatment

A study led by Dr Josep Tabernero, the Director of Clinical Research at the Vall d'Hebron Institute of Oncology (VHIO) and Head of the Medical Oncology Department at the Vall d'Hebron University Hospital, shows for the first ...

Cancer created Feb 11, 2013 | popularity 5 / 5 (2) | comments 0