A small protein active in the human immune response can disable bacterial toxins by exploiting a property that makes the toxins effective.
Forgetfulness, it turns out, is all in the head. Scientists have shown that fading memory and clouding judgment, the type that comes with advancing age, show up as lost and altered connections between neurons in the brain. But new experiments suggest an existing drug, known as riluzole and already on the market as a treatment for ALS, may help prevent these changes.
It’s well known that chemotherapy helps fight cancer. It’s also known that it wreaks havoc on normal, healthy cells. Scientists are closer to discovering a possible way to boost healthy cell production in cancer patients as they receive chemotherapy.
Nitrous oxide, or laughing gas, has shown early promise as a potential treatment for severe depression in patients whose symptoms don’t respond to standard therapies.
Researchers have shown a non–surgical injection of programmable biomaterial that spontaneously assembles in vivo into a 3-D structure could fight and even help prevent cancer and also infectious disease such as HIV.
Forbes kicked off the 2014 Healthcare Summit with a session titled, “Drug Development in A Time of Ebola,” where Forbes senior editor Matthew Herper interviewed Edward Cox and Lucianna Borio, two high-ranking officials at the FDA.
Scientists have revealed how penicillin deals bacteria a devastating blow— which may lead to new ways to thwart drug resistance. Looking beyond penicillin’s known targets in the cell wall, the team showed that these drugs do more than simply block cell-wall assembly.
Take two poisonous mushrooms, and call me in the morning. While no doctor would ever write this prescription, toxic fungi may hold the secrets to tackling deadly diseases.
The flu vaccine may not be very effective this winter, according to U.S. health officials who worry this may lead to more serious illnesses and deaths.
A breast cancer vaccine developed at Washington University School of Medicine in St. Louis is safe in patients with metastatic breast cancer, results of an early clinical trial indicate.
An interdisciplinary team of scientists has convened to map the origins of mental illnesses in the brain and develop noninvasive technologies to treat the conditions.
A new hybrid vehicle is under development. Its performance isn’t measured by the distance it travels, but rather the delivery of its cargo: vaccines that contain genetically engineered DNA to fight HIV, cancer, influenza and other maladies.
From new marijuana strains for the holidays to gift sets and pot-and-pumpkin pies, the burgeoning marijuana industry in Colorado is scrambling to get a piece of the holiday shopping dollar.
While the turkey you eat on Thursday will bring your stomach happiness and could probably kick-start an afternoon nap, it may also save your life one day.
Merck & Co., a top creator and seller of vaccines, has joined the fight against Ebola, the often-fatal hemorrhagic virus that's been ravaging parts of West Africa for months.
Guided by breakthrough research on the Estrogen Receptor 1 (ESR1) gene, many researchers and pharmaceutical companies are in hot pursuit of the next big anti-resistance breast cancer drug.
Research shows that taking a cholesterol-lowering drug for five years in middle age can lower heart and death risks for decades afterward. The benefits seem to grow over time and may last for life.
A team of researchers have used a laser beam trap to examine how drug particles from asthma inhalers behave as they are projected through the air. Their findings could improve the effectiveness of inhalers for the over five million people in the UK suffering from asthma.
A top official with the U.N. health agency says few experimental therapies are currently under development that could effectively treat Ebola.
Chris Viehbacher, the high-flying pharma executive, had his career with Sanofi derailed for a variety of surprising factors. Here's a look at the odd ouster of the former CEO.
Scientists have discovered gene mutations that give people naturally lower cholesterol levels and cut their risk of heart disease in half. That discovery may have a big implication for a blockbuster heart drug.
A novel method of altering a protein in milk to bind with an antiretroviral drug promises to greatly improve treatment for infants and young children suffering from HIV/AIDS, according to new research.
After months of delayed, fragmented responses, the international medical community recognized Ebola as a threat to global health security. Here’s where the situation stands today as well as questions raised and lessons learned.
The nasal spray version of the flu vaccine did not protect young children against swine flu last winter and might not work again this year, health officials said Thursday.
Immunotherapy that can be effective against tumors in young, thin mice can be lethal to obese ones, a new study has found. The findings suggest a possible link between body fat and the risk of toxicity from some types of immunotherapy.