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Study explores rate of antipsychotic polypharmacy among patients discharged from psychiatric hospitals

In recent years, measures have been introduced to reduce the rate of "antipsychotic polypharmacy"—taking more than one antipsychotic drug—among patients with schizophrenia and other serious mental illnesses.

20 Jul 2016

Study pinpoints how immune abnormalities in retina may lead to macular degeneration

In a study published this week in the Proceedings of the National Academy of Sciences, a University of Wisconsin-Madison research team pinpoints how immune abnormalities beneath the retina result in macular degeneration, a common condition that often causes blindness.

19 Jul 2016

Researchers discover how Zika virus travels from pregnant mother to fetus

Zika virus can infect numerous cell types in the human placenta and amniotic sac, according to researchers at UC San Francisco and UC Berkeley who show in a new paper how the virus travels from a pregnant woman to her fetus. They also identify a drug that may be able to block it.

19 Jul 2016

Buprenorphine implants could be effective option to treat adults with opioid dependence

While buprenorphine has long been used to treat adults with opioid dependence, its efficacy can be hindered by lack of adherence to daily, sublingual (beneath the tongue) doses of the medication.

19 Jul 2016

New method using electrical conductivity could be effective in measuring blood present in dry blood spots

Researchers from The University of Texas at Arlington have demonstrated that electrical conductivity can be an effective means to precisely measure the amount of blood present in dry blood spot analysis, providing a new alternative to the current preferred approach of measuring sodium levels.

19 Jul 2016

Researchers design inhibitory peptide to unleash defence mechanisms against fungal pathogens

For most people, a simple case of thrush or athlete's foot can be quickly and easily treated using over-the-counter anti-fungal creams and pills.

19 Jul 2016

Mass incarceration of drug users leads to high levels of HIV, tuberculosis and hepatitis among prisoners

The War on Drugs, mass incarceration of drug users, and the failure to provide proven harm reduction and treatment strategies has led to high levels of HIV, tuberculosis, and hepatitis B and C infection among prisoners—far higher than in the general population.

19 Jul 2016

Scientists capture atomic level snapshots of how key enzyme modifies signaling proteins

Scientists have captured atomic level snapshots showing how one key enzyme modifies a protein involved in turning genes on or off inside cells. Understanding this process-which is particularly important when cells are first taking on specialized identities such as nerve cells, muscle, skin, and so on-helps explain how complex organisms can arise from a finite number of genes.

19 Jul 2016

IAEA study: Maternal HIV status does not influence growth, breast milk intake of HIV-negative infants

There are no differences in growth, body composition or breast milk intake among HIV-negative infants, whether born to HIV-positive or HIV-negative mothers, an IAEA-supported research project in Kenya has found.

19 Jul 2016

HOPE study seeks to understand safety of vaginal ring in protecting women against HIV

Women who took part in ASPIRE, a trial that found a vaginal ring containing an antiretroviral (ARV) drug called dapivirine was safe and helped protect against HIV, will soon be offered the opportunity to use the ring as part of a new study called HOPE.

19 Jul 2016

Soligenix announces encouraging preliminary results of heat stable Ebola vaccine

A biopharmaceutical company collaborating with Hawai'i scientists on an Ebola vaccine announced encouraging news about its vaccine today.

19 Jul 2016

Postmenopausal estrogen supplement may not affect memory of healthy women

Contrary to popular belief, taking estrogen after menopause may not affect the memory and thinking abilities of healthy women no matter when the treatment is started.

19 Jul 2016

New report reveals prescription medication costs may increase up to 13% in 2016

Prescription medication costs are expected to rise at least 11 percent, and possibly up to 13 percent, in 2016, according to a new report on national trends and projections in prescription drug expenditures.

18 Jul 2016

Parental substance use increases health risks among children

Children whose parents or caregivers misuse alcohol or use, produce or distribute drugs face an increased risk of medical and behavioral problems. According to a new clinical report by experts at Beth Israel Medical Center and Boston Children's Hospital, pediatricians are in a unique position to assess risk and intervene to protect children.

18 Jul 2016

Majority of community-dwelling elderly adults take prescription medications inappropriately

A new study from Belgium indicates that the majority of community-dwelling elderly adults are taking prescription medications inappropriately. The study, which is published in the British Journal of Clinical Pharmacology, also found a link between underuse--not taking essential medications--and an increased risk of dying or needing to be hospitalized.

18 Jul 2016

Study produces most detailed picture to date of genetics underlying type 2 diabetes

The largest study of its kind into type 2 diabetes has produced the most detailed picture to date of the genetics underlying the condition.

18 Jul 2016

Tecnis Symfony Extended Range of Vision IOL approved for cataract patients

The U.S. Food and Drug Administration today approved the first intraocular lens (IOL) that provides cataract patients with an extended depth-of-focus, which helps improve their sharpness of vision (visual acuity) at near, intermediate and far distances.

18 Jul 2016

Bone marrow transplantation may one day be beneficial to subset of ALS, say researchers

Harvard Stem Cell Institute researchers at Harvard University and the Broad Institute of Harvard and MIT have found evidence that bone marrow transplantation may one day be beneficial to a subset of patients suffering from amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disorder more commonly known as Lou Gehrig's disease.

18 Jul 2016

Scientists capture new images of calcium-shuttling molecule linked to aggressive cancers

Scientists have captured new images of a calcium-shuttling molecule that has been linked to aggressive cancers. The three-dimensional structure could help researchers develop novel therapies and diagnostic tools for diseases that are caused by a malfunction in calcium adsorption.

18 Jul 2016

Growing concerns about drug resistance highlight importance of preventing gonorrhea infection

A recent analysis by the Centers for Disease Control and Prevention (CDC) indicates that the bacteria responsible for gonorrhoea may be developing resistance to one of the current treatments for the infection — the antibiotic azithromycin.

18 Jul 2016

Drugs News and Research

Study explores rate of antipsychotic polypharmacy among patients discharged from psychiatric hospitals

Study pinpoints how immune abnormalities in retina may lead to macular degeneration

Researchers discover how Zika virus travels from pregnant mother to fetus

Buprenorphine implants could be effective option to treat adults with opioid dependence

New method using electrical conductivity could be effective in measuring blood present in dry blood spots

Researchers design inhibitory peptide to unleash defence mechanisms against fungal pathogens

Mass incarceration of drug users leads to high levels of HIV, tuberculosis and hepatitis among prisoners

Scientists capture atomic level snapshots of how key enzyme modifies signaling proteins

IAEA study: Maternal HIV status does not influence growth, breast milk intake of HIV-negative infants

HOPE study seeks to understand safety of vaginal ring in protecting women against HIV

Soligenix announces encouraging preliminary results of heat stable Ebola vaccine

Postmenopausal estrogen supplement may not affect memory of healthy women

New report reveals prescription medication costs may increase up to 13% in 2016

Parental substance use increases health risks among children

Majority of community-dwelling elderly adults take prescription medications inappropriately

Study produces most detailed picture to date of genetics underlying type 2 diabetes

Tecnis Symfony Extended Range of Vision IOL approved for cataract patients

Bone marrow transplantation may one day be beneficial to subset of ALS, say researchers

Scientists capture new images of calcium-shuttling molecule linked to aggressive cancers

Growing concerns about drug resistance highlight importance of preventing gonorrhea infection

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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