Drugs News and Research

RSS

New method provides rapid, accurate assessment of bacterial oxygen consumption in microdroplets

In the future, it will be possible to carry out tests of new drugs on bacteria much more efficiently using microfluidic devices, since each of the hundreds and thousands of droplets moving through the microchannels can act as separate incubators.

12 Jan 2017

Experts suggest new five-stage system of classifying patients at risk for heart attack

Experts at Johns Hopkins and New York's Mount Sinai Health System have published a suggested new plan for a five-stage system of classifying the risk of heart attack in those with heart disease, one they say puts much-needed and long-absent focus on the risks faced by millions of Americans who pass so-called stress tests or have less obvious or earlier-stage danger signs.

12 Jan 2017

Duke researchers use cancer-seeking salmonella to treat glioblastoma

Biomedical engineers at Duke University have recruited an unlikely ally in the fight against the deadliest form of brain cancer -- a strain of salmonella that usually causes food poisoning.

11 Jan 2017

Scientists discover gene that may open new door to developing treatments for Alzheimer's disease

Scientists at the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg have identified a gene that may provide a new starting point for developing treatments for Alzheimer's disease (AD).

11 Jan 2017

Childhood obesity starts in the womb?

There is incontrovertible evidence that some harmful drugs and toxins can affect lifelong health. For example, if women take certain drugs in pregnancy, such as thalidomide, there are well documented effects on lifelong health. These have obvious and dramatic effects on the child...

11 Jan 2017

Hormonal fluctuations make women more sensitive to addictive properties of cocaine, study reveals

Hormonal fluctuations women undergo make them particularly sensitive, compared to men, to the addictive properties of cocaine, according to a study conducted at the Icahn School of Medicine at Mount Sinai and published January 10 in the journal Nature Communications.

11 Jan 2017

$Antidepressant use doubles hip fracture risk among elders with Alzheimer's disease$

Antidepressant use doubles hip fracture risk among elders with Alzheimer's disease

Antidepressant use nearly doubles the risk of hip fracture among community-dwelling persons with Alzheimer's disease, according to a new study from the University of Eastern Finland.

11 Jan 2017

Non-destructive screening method enables quick, safe identification of pharmaceutical tablet properties

Information on significant properties of pharmaceutical tablets, such as their mechanical strength and dissolution, can now be obtained without resorting to the conventional, time-consuming and destructive testing methods, according to a new study completed at the University of Eastern Finland.

11 Jan 2017

Study strengthens therapeutic potential for niacin-based diet in treatment of Parkinson's disease

People with certain forms of early-onset Parkinson's disease may benefit from boosting the amount of niacin in their diet, according to new research from the University of Leicester.

11 Jan 2017

Penn study reveals key factors that influence treatment choices in women suffering miscarriage

How women make decisions about treatment while suffering a miscarriage, and the key factors that influence their choices, are revealed in a study published in Obstetrics & Gynecology from researchers at the Perelman School of Medicine at the University of Pennsylvania.

11 Jan 2017

NCI launches new drug formulary to help expedite use of agents in clinical studies

The National Cancer Institute today launched a new drug formulary (the "NCI Formulary") that will enable investigators at NCI-designated Cancer Centers to have quicker access to approved and investigational agents for use in preclinical studies and cancer clinical trials.

11 Jan 2017

Risky opioid prescribing rates drop after new VA initiative, study finds

Fewer veterans received prescriptions for risky dosages of opioid painkillers after a national initiative took aim at reducing high doses and potentially dangerous drug combinations, a new study finds.

11 Jan 2017

Antibiotics targeting brain’s inflammatory response may exacerbate cognitive deficits in children

Traumatic brain injury (TBI) is one of the leading causes of disability and death in infants and children in the United States, with more than half a million affected annually, according to the Centers for Disease Control and Prevention.

11 Jan 2017

Mayo Clinic scientists identify key molecule that helps protect the central nervous system against sepsis

No effective therapy exists today for sepsis, an inflammatory storm that afflicts about 3 million Americans a year - killing up to half.

10 Jan 2017

EMBL scientists trace neural connections that control instinctive behaviours

From fighting the urge to hit someone to resisting the temptation to run off stage instead of giving that public speech, we are often confronted with situations where we have to curb our instincts.

10 Jan 2017

Alcohol strengthens emotional memories linked to fearful experiences, study shows

Experiments in mice by researchers at Johns Hopkins suggest that if the goal is to ease or extinguish fearful emotional memories like those associated with post-traumatic stress disorder, alcohol may make things worse, not better.

10 Jan 2017

Cell powerhouses may be good therapeutic target for brain injury

Cell powerhouses are typically long and lean, but with brain injury such as stroke or trauma, they can quickly become bloated and dysfunctional, say scientists who documented the phenomena in real time for the first time in a living brain.

10 Jan 2017

Johns Hopkins researchers identify new biological target for treating spinal muscular atrophy

Johns Hopkins researchers along with academic and drug industry investigators say they have identified a new biological target for treating spinal muscular atrophy.

9 Jan 2017

Scientists gain new insights into molecular mechanisms of breast cancer development

Why does breast cancer develop and how come certain patients are resistant to established therapies? Researchers from the University of Basel have gained new insights into the molecular processes in breast tissue.

9 Jan 2017

Mediterranean plants may become source for 'elixir of life'

The Mediterranean is a haven for lovers of crystal-clear seas and sun-kissed landscapes. Now, thanks to the work of scientists from the University of Malta and the Centre National de la Recherche Scientifique, it has the added appeal of being an actual fountain of youth.

9 Jan 2017

Drugs News and Research

New method provides rapid, accurate assessment of bacterial oxygen consumption in microdroplets

Experts suggest new five-stage system of classifying patients at risk for heart attack

Duke researchers use cancer-seeking salmonella to treat glioblastoma

Scientists discover gene that may open new door to developing treatments for Alzheimer's disease

Childhood obesity starts in the womb?

Hormonal fluctuations make women more sensitive to addictive properties of cocaine, study reveals

Antidepressant use doubles hip fracture risk among elders with Alzheimer's disease

Non-destructive screening method enables quick, safe identification of pharmaceutical tablet properties

Study strengthens therapeutic potential for niacin-based diet in treatment of Parkinson's disease

Penn study reveals key factors that influence treatment choices in women suffering miscarriage

NCI launches new drug formulary to help expedite use of agents in clinical studies

Risky opioid prescribing rates drop after new VA initiative, study finds

Antibiotics targeting brain’s inflammatory response may exacerbate cognitive deficits in children

Mayo Clinic scientists identify key molecule that helps protect the central nervous system against sepsis

EMBL scientists trace neural connections that control instinctive behaviours

Alcohol strengthens emotional memories linked to fearful experiences, study shows

Cell powerhouses may be good therapeutic target for brain injury

Johns Hopkins researchers identify new biological target for treating spinal muscular atrophy

Scientists gain new insights into molecular mechanisms of breast cancer development

Mediterranean plants may become source for 'elixir of life'

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News