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Clinical pharmacology news

Scientists uncover how ovarian cancer resists chemotherapy—and how to reverse it

Michigan State University researchers have identified how ovarian cancer cells become resistant to chemotherapy and discovered a protein that, when blocked, can restore the drug's effectiveness.

Researchers discover a cause of neuron excitability in ALS, suggesting a new potential treatment

Digging deep into the molecular mechanisms behind ALS, researchers at the Les Turner ALS Center at Northwestern Medicine have discovered why nerve cells overfire in the disease. Not only that—they have also designed a new ...

Will GLP-1s lead to fewer prescriptions for older adults?

As people age, they often develop chronic conditions, many of which need to be managed with multiple prescription medications. While medications are important for disease management, polypharmacy poses an increased risk for ...

Using AI to tackle global superbug crisis

The development of new antibiotics could be sped up thanks to a new tool that tests the reliability of AI. University of Queensland researchers designed a framework to address the global threat of antimicrobial resistance, ...

New oral GLP-1 drug delivers up to 12% weight loss in 36 weeks

A new strategy for delivering GLP-1 drugs to patients with obesity or who were overweight resulted in up to a 12% reduction in body weight after 36 weeks, according to a randomized phase II clinical trial published in Nature ...

Why the liquid you take with your medication matters

Some alkaline mineral and medicinal waters may weaken the enteric coating of medications within just a few minutes, potentially reducing their effectiveness, according to a new study by Semmelweis University. The study, published ...

A popular joint pain supplement may accelerate dementia

New research has found an association between taking glucosamine, a popular over-the-counter supplement used for joint pain, and a higher likelihood of progressing from mild cognitive impairment to Alzheimer's disease. The ...

New drug could slow the development of Alzheimer's

"Compound 10" is how Ursula Quitterer refers to the chemical compound that her team has developed and that could slow the progression of Alzheimer's disease. Quitterer is a professor of molecular pharmacology at ETH Zurich ...

Africa races for Ebola vaccine as outbreak outpaces response

Researchers racing to develop a vaccine to fight the growing Ebola outbreak centered in the Democratic Republic of the Congo (DRC) say doses could be ready for human testing within "two to three months," while the more promising ...

Hay fever, antihistamines and the evidence on dementia risk

For millions of people around the world, pollen season means weeks of sneezing, itchy eyes, and a blocked or runny nose. The timing varies depending on where you live and which plants are in flower, but grass pollen is one ...