A recipe detailing how to make extraordinary stem cells from ordinary cells—just by "stressing" them with acid—will "soon" be posted for all to try, says Riken. This could settle much controversy surrounding the cells...or spur more. Meanwhile, there have been "anecdotes" of success.
Stem cells are the most potent cells in the body. But they can also become, it seems increasingly clear, the most dangerous cells in the body--serving as a biological safe house for HIV. Indeed, the ability of HIV to linger in the body for decades may be due to the simple fact that stem cells live for decades...Then, of course, there's cancer.
Dormant viruses can lie within a human host until the proper conditions for their activity are provided. You might think of viruses' as robots that need to take over a factory to make more of themselves. Without that, the viruses are dormant.
Over the last few months, the Nobel Prize has generated much controversy—again. More than 3,000 scientists contributed to the most high profile science event of 2012: the discovery of the Higgs boson subatomic particle. Yet the Nobel can only be split between three laureates. Was the Nobel Prize finally obsolete, the press fretted, in one angst-ridden blog after another?
Stem cells are pretty amazing things. Almost weekly, I seem to come across research briefs describing beneficial applications that were unimaginable just a few years ago.
A recent study from Henry Ford hospital in Detroit has confirmed that insomnia can lead to hypertension. The study has shown that hypertension was more prevalent in people suffering from insomnia compared with normal sleepers.
I’ve learned lately that there are some advantages to working on a magazine covering life science technology and producing a daily newsletter filled with research news. Every now and then, I come across a story that directly impacts me or my family and inspires change.
Have you ever been in a situation where you see someone you recognize but for some reason you can’t remember their name? It can be quite an awkward situation, and while you may greet them and be smiling on the outside, you’re intensely rummaging around your brain for a name—hoping they don’t realize that you have forgotten it. This is a common situation, but no one ever seems to wonder why it is that we can remember a face but not always a name.
Smoking cigarettes has been said to be one of the hardest habits to quit. But being that it is so harmful on the heart and lungs, many smokers are trying their best to put down the cigarette and improve their health. Unfortunately, the beginning of this process can be the hardest and individuals find themselves unhappy and longing for a puff.
Video and computer games are an extremely popular activity for both children and adults today. While gaming provides fun and entertainment for players, it can also cause problems. Video game addiction studies are increasing, and the results that many show can be alarming.
Looking at things from a positive perspective has always been said to improve your attitude and help get you through the day with a smile on your face. My mother would always tell me that I am responsible for my happiness and having a negative outlook would only bring me a bad day, so I should think positive! I believed that optimism would make me a happier person, but I didn’t realize that it could also make me a healthier one.
A recent breakthrough found in a study by the Centre for Addiction and Mental Health, proved that a specific gene links to intellectual disability in those who may carry it.
Mosquitoes are generally known as the sneaky pest that creeps up and bites, leaving you with an itchy bump on the surface of your skin. A nuisance to be sure, but in some areas of the world, they can be dangerous because the bugs carry malaria.
The well-known disease Schizophrenia is a major mental disorder that contains an array of ghastly symptoms such as delusions, hallucinations, disordered speech and thinking, and a loss in social behaviors.
A recent article published at the University of Gothenburg, takes a closer look at the profession of a fireman. Between the stereotypes that society has stigmatized to the profession and the actual role of a firefighter, there were many questions that I pondered when learning about a firefighter’s point of view on his day to day experiences.