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Omega-3 fatty acids reduce risk of heart attack in stent patients

Omega-3 fatty acids, combined with two blood-thinning drugs, significantly changed the blood-clotting process and may reduce the risk of heart attacks in patients with stents in their heart arteries, according to research reported in Arteriosclerosis, Thrombosis and Vascular Biology: Journal of the American Heart Association.

27 May 2011

Naturally occurring plant alkaloids could help prevent, delay memory loss linked with Alzheimer's

A family of naturally occurring plant compounds could help prevent or delay memory loss associated with Alzheimer's disease, according to a new study by the Translational Genomics Research Institute.

27 May 2011

BioCryst presents positive data from two BCX4208 Phase 2 studies in gout at EULAR 2011

BioCryst Pharmaceuticals, Inc. presented positive data from its two completed, randomized, double-blind, placebo-controlled Phase 2 studies of BCX4208 in patients with gout at the Annual European Congress of Rheumatology hosted by the European League Against Rheumatism in London, U.K.

26 May 2011

IPS examines access to medicine in Malawi

"Health experts say an inadequate number of nurses and pharmacists is among the leading factors denying people access to medicines in Malawi," Inter Press Service writes in an article examining medication shortages in rural Malawi.

26 May 2011

Studies find antibiotics overused for children with asthma, urinary tract infections

Two new studies led by researchers at the University of California, San Francisco have found some antibiotics may be overused for children with asthma and urinary tract infections.

26 May 2011

Scientists discover protein involved in nerve cell motor-cargo mechanism

With every bodily movement-from the blink of an eye to running a marathon-nerve cells transmit signals to muscle cells. To do that, nerve cells rely on tiny molecular motors to transport chemical messengers that excite muscles cells into action. It's a complex process, which scientists are still trying to understand. A new study by Syracuse University researchers has uncovered an important piece of the puzzle.

26 May 2011

Lytix Biopharma completes two LTX-109 Phase I/IIa studies in MRSA, Gram+ skin infections

The Norwegian pharmaceutical company Lytix Biopharma today announces the successful completion of two Phase I/IIa studies with the topical antimicrobial drug Lytixar - one for nasal decolonisation of MRSA / MSSA bacteria and one for treatment of Gram+ skin infections.

26 May 2011

Researchers propose 'advance directives' for driving

Researchers studying driving habits and accident rates among the elderly found a majority surveyed supported mandatory retesting of drivers based on age while saying they would hand over the keys if a doctor or loved one said they were no longer fit to drive.

26 May 2011

New Hypertension Management Program study results revealed at ASH scientific meeting

High blood pressure - the silent killer - is taking a hit from a new, ground-breaking treatment program from the Heart and Stroke Foundation of Ontario.

26 May 2011

Precision ophthalmic tint lenses reduce migraine, study shows

Precision tinted lenses have been used widely to reduce visual perceptual distortions in poor readers, and are increasingly used for migraine sufferers, but until now the science behind these effects has been unclear.

26 May 2011

Emotional factors and mental health problems trigger alcohol-related offences in women

Female drink-drivers are more likely to be older, better-educated and divorced, widowed or separated, research has shown.

26 May 2011

Quantum sensors could aid in development of new drugs and nanomedicine

Groundbreaking research has shown a quantum atom has been tracked inside a living human cell and may lead to improvements in the testing and development of new drugs.

26 May 2011

Paxil and Pravachol in combination cause unexpected increase in blood glucose levels

A widely used combination of two common medications may cause unexpected increases in blood glucose levels, according to a study conducted at the Stanford University School of Medicine, Vanderbilt University and Harvard Medical School. Researchers were surprised at the finding because neither of the two drugs - one, an antidepressant marketed as Paxil, and the other, a cholesterol-lowering medication called Pravachol - has a similar effect alone.

26 May 2011

Non-invasive trigeminal nerve stimulation shows promise in controlling seizures

Medications are the mainstay of treatment for epilepsy, but for a considerable number of patients - estimated to be as many as 1 million in the U.S. - drugs don't work. These patients suffer from a type of epilepsy known as refractory or drug-resistant epilepsy, in which drugs can't control their seizures.

26 May 2011

Metyrapone reduces brain's ability to re-record negative emotions associated with recalling painful memories

Recalling painful memories while under the influence of the drug metyrapone reduces the brain's ability to re-record the negative emotions associated with them, according to University of Montreal researchers at the Centre for Studies on Human Stress of Louis-H. Lafontaine Hospital.

26 May 2011

Study shows positive link between percentage of motile sperm and serum vitamin D levels

Vitamin D is important for optimal reproductive function in both animals and humans. It has long been known that serum vitamin D level is important for reproductive function in various animals, but now researchers from the University of Copenhagen and Copenhagen University Hospital have shown that this relationship can also be demonstrated in humans.

26 May 2011

PolyMedix presents new pre-clinical data on antimicrobial compounds at two scientific meetings

PolyMedix, Inc., an emerging biotechnology company focused on developing new therapeutic drugs to treat life-threatening infectious diseases and acute cardiovascular disorders, announced today that new pre-clinical data for its novel, defensin-mimetic antimicrobial compounds was recently presented at two prestigious scientific meetings, including the American Society of Microbiology.

25 May 2011

AFP examines expansion of Indian drug companies in South Africa

Agence France-Presse examines how Indian drug companies have infiltrated the South African market over the last few years in an effort to have a broader reach in Africa. India's pharmaceutical industry is now the second largest in the world by volume, according to AFP.

25 May 2011

CRT, Cancer Research UK and Centella partner to launch clinical development of CEN-209

Cancer Research UK and Cancer Research Technology - the charity's development and commercialisation arm - have partnered with Centella Therapeutics, Inc. of Palo Alto, California, to develop, manufacture and trial a promising new drug, CEN-209 in cancer patients with solid tumours.

25 May 2011

Two Novartis ACZ885 Phase III trial data in severe gouty arthritis to be presented at EULAR 2011

Novartis announced results of two pivotal Phase III trials in patients with severe gouty arthritis, showing that ACZ885 provided superior pain relief and reduced the risk of suffering new attacks by up to 68% compared to an injectable steroid used to treat gouty arthritis attacks.

25 May 2011

Drugs News and Research

Omega-3 fatty acids reduce risk of heart attack in stent patients

Naturally occurring plant alkaloids could help prevent, delay memory loss linked with Alzheimer's

BioCryst presents positive data from two BCX4208 Phase 2 studies in gout at EULAR 2011

IPS examines access to medicine in Malawi

Studies find antibiotics overused for children with asthma, urinary tract infections

Scientists discover protein involved in nerve cell motor-cargo mechanism

Lytix Biopharma completes two LTX-109 Phase I/IIa studies in MRSA, Gram+ skin infections

Researchers propose 'advance directives' for driving

New Hypertension Management Program study results revealed at ASH scientific meeting

Precision ophthalmic tint lenses reduce migraine, study shows

Emotional factors and mental health problems trigger alcohol-related offences in women

Quantum sensors could aid in development of new drugs and nanomedicine

Paxil and Pravachol in combination cause unexpected increase in blood glucose levels

Non-invasive trigeminal nerve stimulation shows promise in controlling seizures

Metyrapone reduces brain's ability to re-record negative emotions associated with recalling painful memories

Study shows positive link between percentage of motile sperm and serum vitamin D levels

PolyMedix presents new pre-clinical data on antimicrobial compounds at two scientific meetings

AFP examines expansion of Indian drug companies in South Africa

CRT, Cancer Research UK and Centella partner to launch clinical development of CEN-209

Two Novartis ACZ885 Phase III trial data in severe gouty arthritis to be presented at EULAR 2011

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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