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New technology revolutionizing drug discovery

The National Science Foundation has awarded Weill Cornell Medical College researcher Dr. Scott Blanchard its prestigious Career Award, recognizing his groundbreaking work in cell biology -- work that is poised to revolutionize research for the next generation of young scientists.

15 Jul 2008

New ways of exploiting medicinal uses of cannabis

Research exploring new ways of exploiting the full medicinal uses of cannabis while avoiding unwanted side-effects will be presented to pharmacologists Tuesday, 15 July by leading scientists attending the Federation of European Pharmacological Societies Congress, EPHAR 2008.

From The University of Manchester 15 Jul 2008

Virus injection could offer long term relief for Parkinson's

Gene therapy could offer a new, long-lasting way to treat Parkinson's disease, research results announced Tuesday 15 July at FENS 2008 suggest. Dr Deniz Kirik of the University of Lund in Sweden has been using viruses to insert a new combination of genes into animals' brains, where they help produce the dopamine that is lacking in Parkinson's disease. The results suggest the treatment is very effective in animal models for several months, possibly years.

15 Jul 2008

New center for protein therapeutics formed by UB pharmaceutical scientists

Pharmaceutical researchers at the University at Buffalo have joined forces with scientists from several of the world's largest pharmaceutical companies to tackle fundamental research questions that need to be answered to advance development of promising protein-based drugs.

15 Jul 2008

Variations in the serotonin transporter gene may determine who responds best to antidepressant

A new Mayo Clinic study shows that variations in the serotonin transporter gene could explain why some people with depression respond better than others to treatment with citalopram (Celexa), an antidepressant medication.

14 Jul 2008

Discover of key patterns in gene packaging

Although every cell of our bodies contains the same genetic instructions, specific genes typically act only in specific cells at particular times. Other genes are "silenced" in a variety of ways. One mode of gene silencing depends upon the way DNA, the genetic material, is packed in the nucleus of cells.

13 Jul 2008

Compound honokiol, from Magnolias blocks, elusive pathway for cancer growth

A natural compound from magnolia cones blocks a pathway for cancer growth that was previously considered "undruggable," researchers have found.

13 Jul 2008

Potential treatment for TB solves puzzle

Scientists have uncovered a new target for the potential treatment of TB, finally resolving a long-running debate about how the bacterial cell wall is built.

13 Jul 2008

Potential new way to prevent graft-versus-host disease

A new University of Michigan study in mice suggests that a drug recently approved to fight cancer tumors is also able to reduce the effects of graft-versus-host disease, a common and sometimes fatal complication for people who have had bone marrow transplants.

10 Jul 2008

Advances in RNA research

RNA, the transporter of genetic information within the cell, has emerged from the shadow of DNA to become one of the hottest research areas of molecular biology, with implications for many diseases as well as understanding of evolution. But the field is complex, requiring access to the latest equipment and techniques of imaging, gene expression analysis and bioinformatics, as well as cross-pollination between multiple scientific disciplines.

10 Jul 2008

UGA discovery could lead to new ways to attack cancers by blocking their ability to grow

Human cancer cells divide and conquer. Unless physicians can control that division with surgery, chemotherapy or radiation, the wildly dividing cells will eventually destroy a person's life.

10 Jul 2008

Novel approach shows potential to become an emergency treatment for heart attack patients

Researchers at The Children's Hospital of Philadelphia have manipulated cell activity that occurs during the interruption of blood flow to strongly protect heart tissue in animal studies. The finding has the potential to become an emergency treatment for heart attack patients, particularly since already existing drugs might be pressed into service to produce the protective effects.

10 Jul 2008

Neuron to publish Prana's PBT2 preclinical research on Alzheimer's disease

Prana Biotechnology Ltd. has announced the publication of key research findings with its lead Alzheimer's Disease drug, PBT2.

10 Jul 2008

New system pinpoints potential "biomarkers" of early forms of the disease

In order to provide the most effective treatments for cancer patients, it is essential to develop methods of sensitive and specific early detection of the disease. A team of scientists from the NIBRT Dublin-Oxford Glycobiology Laboratory at UCD has developed a system which aims to pinpoint potential "biomarkers" of early forms of the disease.

10 Jul 2008

Enzyme may explain how hepatitis C infection causes fatty liver

A key enzyme may explain how hepatitis C infection causes fatty liver - a buildup of excess fat in the liver, which can lead to life-threatening diseases such as cirrhosis and liver cancer, report University of Pittsburgh Graduate School of Public Health and School of Medicine researchers.

10 Jul 2008

Researchers to compare common ARV as a pill and vaginal gel in unique HIV prevention study

In battle with an epidemic that has outpaced nearly all efforts to contain it, researchers are turning to strategies centered on the same antiretroviral (ARV) drugs that have been used successfully to treat HIV in hopes they will be as effective a stronghold for preventing the virus.

9 Jul 2008

Nanoparticles detect telomerase activity

Telomerase, an enzyme that prevents chromosomes from shortening when they divide, is widely suspected of playing a key role in making cancer cells immortal.

9 Jul 2008

New antimicrobial coatings from single-walled carbon nanotubes and lysozyme

A team of researchers in Auburn University's Samuel Ginn College of Engineering has produced new antimicrobial coatings with potential to prevent diseases from spreading on contaminated surfaces - possibly solving a growing problem not only in hospitals but also in schools, offices, airplanes and elsewhere.

9 Jul 2008

Enzymes are the way to a virus' 'heart'

The arrival of bluetongue virus (BTV) in the UK last year posed a major threat to the economy and the increasing temperatures of our changing climate mean it is here to stay.

9 Jul 2008

Stem Cell Sciences granted UK patent for new growth medium for authentic embryonic stem cells

Stem Cell Sciences plc today announced that the UK Patent Office has granted it a patent covering the Company's new range of stem cell culture media. The new Culticell iSTEM range uses the inhibitor based technology discovered by Professor Austin Smith and recently published in Nature (vol. 453, pp.519-523).

8 Jul 2008

Enzyme News and Research

New technology revolutionizing drug discovery

New ways of exploiting medicinal uses of cannabis

Virus injection could offer long term relief for Parkinson's

New center for protein therapeutics formed by UB pharmaceutical scientists

Variations in the serotonin transporter gene may determine who responds best to antidepressant

Discover of key patterns in gene packaging

Compound honokiol, from Magnolias blocks, elusive pathway for cancer growth

Potential treatment for TB solves puzzle

Potential new way to prevent graft-versus-host disease

Advances in RNA research

UGA discovery could lead to new ways to attack cancers by blocking their ability to grow

Novel approach shows potential to become an emergency treatment for heart attack patients

Neuron to publish Prana's PBT2 preclinical research on Alzheimer's disease

New system pinpoints potential "biomarkers" of early forms of the disease

Enzyme may explain how hepatitis C infection causes fatty liver

Researchers to compare common ARV as a pill and vaginal gel in unique HIV prevention study

Nanoparticles detect telomerase activity

New antimicrobial coatings from single-walled carbon nanotubes and lysozyme

Enzymes are the way to a virus' 'heart'

Stem Cell Sciences granted UK patent for new growth medium for authentic embryonic stem cells

Understanding the DNA Damage Response in Innate Immunity eBook

Shaping the Future of Neuroscience: A Conversation with Atlas Antibodies on the MolBoolean™ and the Impact of SfN 2024

How the Arts Reshape Brain Function: Susan Magsamen on the Future of Neuroaesthetics

Inside the Alzheimer's Association: Dr. Heather Snyder on Driving Research and Collaboration

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