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Influenza virus can evolve resistance to experimental antiviral drug

The influenza virus can evolve resistance to an anti-flu drug currently in development for use in pandemics but only if there are multiple genetic mutations, a study has found.

25 Oct 2018

Researchers track where tetracycline antibiotics go in human cells

We know that antibiotics treat bacterial infections. We also know why they work. Tetracycline antibiotics, for example, stop bacteria from making protein. Like a boot on a wheel, the drugs bind to the bacterial cell's ribosome--where protein is made--and prevent it from working. Without protein, the bacteria weaken and die.

25 Oct 2018

Researchers use MRI to watch how electrical stimulation could cure gastrointestinal disorders

More than 60 million people in the U.S. suffer from disorders in the gastrointestinal tract that could be cured by electrical stimulation, but scientists don't fully understand the therapy's effects on a critical organ: the stomach.

25 Oct 2018

New flu drug Xofluza approved - FDA emphasizes importance of flu shots

A new drug that works against flu has been developed and has been approved by the Food and Drug Administration (FDA) yesterday (24th October 2018). Until now the only drug available for flu is oseltamivir (Tamiflu) which is to be administered by two pills per day for five days after symptoms appear.

25 Oct 2018

Crowdfunding campaigns could be raising money for quackery

A research letter has shown that when well meaning and gullible individuals donate for crowdfunding campaigns to raise money for medical treatments, some of them may not be for the benefit of the patients. The money might be used for useless quack therapies which could sometimes be dangerous

25 Oct 2018

Novel test measures male fertility

At a time when more than half of male infertility cannot be explained by current methods, a new test developed by Androvia LifeSciences is able to measure male fertility.

25 Oct 2018

Research shows link between higher generic drug use and Medicare Part D star ratings

Value in Health, the official journal of ISPOR, announced today the publication of new research showing that Medicare Part D prescription plans with higher generic drug use have higher summary star ratings and improved member experience.

25 Oct 2018

FDA authorizes marketing of PicoAMH Elisa test to help determine woman's menopausal status

Today, the U.S. Food and Drug Administration permitted marketing of the PicoAMH Elisa diagnostic test as an aid in the determination of a patient's menopausal status.

25 Oct 2018

'Cancer Gene Census' could help find drug targets and design treatments

Researchers at the Wellcome Sanger Institute have created the first comprehensive summary of all genes known to be involved in human cancer, the "Cancer Gene Census". Describing all genes strongly implicated in causing cancer, the Census also describes how they function across all forms of this disease.

25 Oct 2018

Battling against resistant and sensitive types of influenza A

Another flu season is here, which means another chance for viruses to mutate. Already, most influenza A viruses contain a mutation that confers resistance against one class of antiviral medications, and the bugs are steadily gaining resistance against another class.

25 Oct 2018

Bioengineering scientists propose new paradigm for research into cardiovascular diseases

Thrombosis-on-a-chip, vasculature-on-a-chip and engineered models of human cardiac fibrosis are just a few of the new technologies revolutionizing research into human cardiovascular disease--a condition responsible for 17 million deaths per annum globally.

25 Oct 2018

Experts highlight need to address challenge of multimorbidity in the NHS

The number of people with multiple long-term conditions, known as multimorbidity, is rising internationally, putting increased pressure on health care systems, including the NHS.

25 Oct 2018

Scientists determine normal function of gene associated with ALS and FTD

The normal function of a gene associated with the neurodegenerative diseases amyotrophic lateral sclerosis and frontotemporal dementia has been determined for the first time by University of Bath scientists.

24 Oct 2018

Scientists engineer antiviral peptide that exploits Achilles' heel of Zika virus

Scientists at Nanyang Technological University, Singapore have engineered an antiviral peptide that exploits the Zika virus at its Achilles' heel - the viral membrane - hence stopping the virus from causing severe infections.

24 Oct 2018

FDA approves new antiviral flu treatment

Today, the U.S. Food and Drug Administration approved Xofluza (baloxavir marboxil) for the treatment of acute uncomplicated influenza (flu) in patients 12 years of age and older who have been symptomatic for no more than 48 hours.

24 Oct 2018

Silver nanoparticles coated with anti-seizure drugs can kill brain-eating amoebae

Halloween is just around the corner, and some people will celebrate by watching scary movies about brain-eating zombies.

24 Oct 2018

Scientists identify new target for battling deadly form of leukemia

UT Southwestern scientists, working with colleagues at a sister institution in Houston, have identified a new target for battling a deadly form of leukemia.

24 Oct 2018

HPTN 075 study shows high risk of HIV infection among MSM and TGW in sub-Saharan Africa

Researchers from the HIV Prevention Trials Network today presented results from the HPTN 075 Study at the HIV Research for Prevention conference in Madrid, Spain.

24 Oct 2018

Modeling Alzheimer’s Disease Using Microfluidics

An interview with Dr. Joseph Park, the incorporation of astrocytes into the Alzheimer’s-in-a-dish culture system and it's applications in drug development.

24 Oct 2018

Study reveals unknown mechanism that protects tumor cells from NK cell-mediated cytotoxicity

Cancer cells have evolved multiple escape strategies to circumvent the body's immune defenses such as the attack by Natural Killer (NK) cells which normally swiftly kill abnormal cells by releasing cytotoxic products.

24 Oct 2018

Drugs News and Research

Influenza virus can evolve resistance to experimental antiviral drug

Researchers track where tetracycline antibiotics go in human cells

Researchers use MRI to watch how electrical stimulation could cure gastrointestinal disorders

New flu drug Xofluza approved - FDA emphasizes importance of flu shots

Crowdfunding campaigns could be raising money for quackery

Novel test measures male fertility

Research shows link between higher generic drug use and Medicare Part D star ratings

FDA authorizes marketing of PicoAMH Elisa test to help determine woman's menopausal status

'Cancer Gene Census' could help find drug targets and design treatments

Battling against resistant and sensitive types of influenza A

Bioengineering scientists propose new paradigm for research into cardiovascular diseases

Experts highlight need to address challenge of multimorbidity in the NHS

Scientists determine normal function of gene associated with ALS and FTD

Scientists engineer antiviral peptide that exploits Achilles' heel of Zika virus

FDA approves new antiviral flu treatment

Silver nanoparticles coated with anti-seizure drugs can kill brain-eating amoebae

Scientists identify new target for battling deadly form of leukemia

HPTN 075 study shows high risk of HIV infection among MSM and TGW in sub-Saharan Africa

Modeling Alzheimer’s Disease Using Microfluidics

Study reveals unknown mechanism that protects tumor cells from NK cell-mediated cytotoxicity

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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