Medicine News
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Scientists have reported that compounds that they hoped would "wake up" dormant reservoirs of HIV inside immune system T cells, allowing them to be destroyed by targeted medications, have not been successful.
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London -
A British government-commissioned review has found that resistance to antibiotics could account for 10 million deaths a year and hit global gross domestic product by 2.0 to 3.5 percent by 2050.
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2014 has seen a myriad of fascinating science news. Digital Journal looks back at the year in science and selects the 12 most interesting stories that have impacted people's lives around the world.
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Bonn -
Nanorobots could be designed to carry out medical tasks in the human body. Researchers have created “swimming bodies” that can navigate through biological fluids like blood.
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Control over DNA is one of the steps toward personalized medicines. One means to achieve this is through graphene, where a positive charge applied to a graphene nanopore can accelerate DNA movement and a negative charge can stops DNA in its tracks.
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Raleigh -
U.S. medical researchers have successfully grown new penises in the laboratory from cultured human cells. They may soon be able to implant them safely on to human patients who are missing the vital organ.
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As the Affordable Care Act comes closer to full implementation across the United States, it is clear that this legislation does not do enough to ensure that citizens can afford health care. Obamacare is insufficient for our needs.
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Stockholm -
British-American researcher John O'Keefe on Monday won the Nobel Medicine Prize with a Norwegian couple, May-Britt and Edvard Moser, for discovering an "inner GPS" that helps the brain navigate.
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The U.S. Food and Drug Administration (FDA) has given the go-ahead for two new devices to be marketed for the treatment of migraines. The devices offer a different option to established treatments.
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Munich -
Today, the only way doctors can definitively diagnose patients for lung cancer is by an invasive and uncomfortable biopsy.
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Lund -
A budding discovery courtesy of research teams at Lund University in Sweeden may open the door to defeating deadly, antibiotic-resistant bacteria.
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London -
The U.K. government has announced that is extending the annual spend on its Cancer Drugs Fund (CDF) from the current £200 million a year to £280 million a year. This is to accommodate for the rise of cancer drug costs.
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Rochester -
Doctors like to keep patients engaged and alert during brain surgery, but having them play a violin? — Now that's something unusual.
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The U.S. medical industry is in need of more technological innovation to improve overall health and reduce the costs of patient care, according to Dr. Noah Minskoff, a leading medical professional.
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The current Ebola outbreak in west Africa is the deadliest in history, but a possible silver lining of the infection of Americans assisting in the region is that the U.S. medical research sector will now focus intensely on the infamous virus.
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Though there is virtually no chance of infection from the two American Ebola patients returning to the U.S., it does raise questions as to how prepared our nation is for a deadly viral pandemic.
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New studies show that cholesterol management drug niacin produces more side effects than previously known. On that basis, some doctors now caution against taking it.
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Developers from Egypt have devised a smartphone app that is able to distinguish between genuine drug treatment and counterfeits.
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Washington -
U.S. FDA is alerting consumers not to use drugs marketed as sterile produced by Downing Labs LLC, also known as NuVision Pharmacy, in Dallas. This is because products may be contaminated.
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Cafe au lait, port wine and anchovy sauce are among a strange mix of foods that help doctors diagnose disease. Descriptions of different foods run through any medical textbooks, helping trainee doctors to spot medical signs and symptoms.
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London Colney -
Humans face the very real risk of a future without antibiotics. The implications of this are that life expectancy could fall due to people dying from diseases that are readily treatable today. This is the warning issued in a new paper by Tim Sandle.
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New York -
New York could legalize medical marijuana as soon as this week after a proposal to that effect passed the state legislature on Friday.
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Paris -
Once doomed to a life of darkness, dozens of people stricken by retinal diseases are rediscovering a world of light as scientists push ahead on cures for blindness.
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Dr. Oz has for some time been making claims about how miraculous his products are. Now senators are calling him in for a review of how much his products do and how much is just marketing.
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Three years have passed since the medical research organization Geron closed its stem cell program. Now news is in that the group BioTime have received funding to relaunch a Phase 1 trial for spinal cord injury.
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Scientists have found how cancer cells spread through extremely narrow three-dimensional spaces in the body. They have identifying a propulsion system based on water and charged particles.
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In a new study, researchers have detailed a way to use sunlight and two catalysts to create molecules that are difficult to make with conventional techniques. The finding may have implications for drug making.
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"I have a secret," Jillian Michaels, a well-respected health and fitness expert of "The Biggest Loser" fame, said last week during a stop on her nationwide tour at Rialto Square Theatre in Joliet, Illinois.
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According to The Daily Beast, nine out of 10 doctors discourage others from joining the profession, and 300 physicians commit suicide every year. A few years ago, physicians were named as having the second-most suicidal occupation.
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Only a few nanotherapeutics are currently on the market. However, dozens more are making their way through preclinical studies and clinical trials. What is special about this medical development?
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Medicine Image
A sphygmomanometer, a device used for measuring arterial pressure. Blutdruck
Fish oil supplements Via flickr user rjp
Cough syrup Hansa D. Bhargava
Homeopathy watching horrors of Allopathy Alexander Beydeman (1826—1869)
Antibiotics like these may soon become lose their potency as pathogens adapt. Tom Varco
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CohIT: The healthcare IT industry in Berlin
Prescription pills Flillmore Photography
Medicine, pills, tablets, pharmaceuticals, drugs
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CohIT: the healthcare IT industry in Berlin
A handful of multivitamins YuMaNuMa
A bunch of pills e-Magine.Art.com
Various vitamins in a bowl bradley j
"Ebola virus particles" by Thomas W. Geisbert, Boston University School of Medicine - PLoS Pathogens, November 2008 direct link to the image description page doi:10.1371/journal.ppat.1000225. Licensed under Creative Commons Attribution 2.5 via Wikimedia Commons - http://commons.wikimedia.org/wiki/File:Ebola_virus_particles.jpg#mediaviewer/File:Ebola_virus_particles.jpg Thomas W. Geisbert, Boston University School of Medicine - PLoS Pathogens, November 2008 direct link
Medical marijuana Via Flickr user Mark
This is one full head of garlic beside another with removed cloves (one clove of garlic has been peeled) Donovan Govan.
Smallpox was once a world-wracking disease that destroyed lives. Dengue Fever is one right now but could some go the same way as its cousin due to a new vaccine study. James Gathany via CDC
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