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If you can't beat them -- infect them!
There's no need to panic, no human cases have yet been reported.
Nipah has been claiming a lot of lives this week. The world is trying to make sure it won't claim more.
The WHO has previously placed this virus on its watchlist of pathogens with high "epidemic potential" and no known treatment.
'These things are everywhere,' said one researcher.
The first case was reported in the Netherlands.
It can't go through our skin, but it will wreck viruses and bacteria.
Virus rain.
The virus could have been infecting people for thousands of years.
It also showcases how powerful computer simulations can be in fighting viruses.
Anti-vaxxers finally have a natural option.
Not bad for such a small thing.
It took two years on a supercomputer to simulate 1.2 microseconds in the life of the HIV capsid.
The disease rears its ugly head again.
It's more effective than welding a slab of steel on the Death Star's thermal exhaust port.
Immunization is important.
Stanford researchers are proposing something different: they want to boost our body's defense systems instead of targeting the virus.
Though smallpox is now extinct, we need to learn about the origin of the virus.
We've only seen the tip of the surface.
A lot of things worked together to allow infection via casual touch alone.
The full extent of Zika is far from being known.
Should the virus get a foothold in southern Florida, containing it might become difficult, if not impossible.
A massive breakthrough in the fight against the Zika virus was made by Emory University School of Medicine who recently report a possible mechanism for the viruses' migration from mother to baby.
Designer/molecular biologist Eleanor Lutz is back with yet another awesome science feature: virus trading cards.
A virus similar to SARS has been identified in Chinese horseshoe bats that may be able to infect humans without prior adaptation. Overcoming this genetic barrier could be the first step for an outbreak, according to a study at the University of North Carolina at Chapel Hill.
A few days ago, the health minister in Colombia warned that the country is extremely vulnerable to the Zika virus that’s spreading like wildfire through South America. He was right, as it turns out. Over 2100 pregnant Colombian women are already infected, as Zika has already been confirmed in 23 countries and territories in the Americas […]
Just like an ecosystem inhabits an area, so to is your skin inhabited by a swarm of micro-organisms - including viruses.
Solar energy could be turned up a notch not by some exotic material or chip, but surprisingly by viruses. A team at MIT published a paper demonstrating how a genetically modified virus was used in a quantum system to transfer energy at double the speed and over a greater distance than even the best solar cells.
In what can only be classed as a breakthrough in medicine, a team at Washington University in St. Louis found a way to make an universal test that can identify virtually any known virus. The method works by analyzing bodily samples for signature genetic markers unique to each virus. It's surprisingly accurate, as the researchers report the test not only identified the viruses on par with standard tests, but found additional ones which would have otherwise gone unnoticed. Once it passes extensive clinical trials, doctors using the test could come up with a complete list of viral infections harbored inside a patient's body, correctly diagnose their condition and apply the right treatment. In some situations, it could mean the difference between life and death.
Ian Lipkin, a virus hunter from Columbia University, along with fellow professors Thomas Briese and Amit Kapoor have designed a new system, known as VirCapSeq-VERT, that they claim can detect any known human virus in a blood sample.
French scientists announced the discovery of Mollivirus sibericum in the US National Academy of Sciences journal this week. The "Siberian soft virus" is the fourth pre-historic virus found since 2003, and the second one claimed by the team. They plan on reanimating the 30,000 year old giant virus unearthed from the frozen soil of Siberia for study, after verifying that it cannot cause human or animal disease.
Scientists are studying a virus that survives in extremely hot environments in the hope that it will give us better ways of fighting infectious diseases.
Homes cleaned at least once a week with bleach might provide an environment that puts children at a higher risk of catching viral infections. The observational study suggests the modest, yet significant higher risk of infection may be due to a suppression of the immune system. Also, it might very well be due to the irritant properties of volatile or airborne compounds generated during the cleaning process that can damage the lining of lung cells, sparking inflammation and making it easier for infections to take hold.
Vaccination has been highly successful in reducing the prevalence of poliomyelitis. Routine vaccination has helped reduce the number of cases by more than 99% in 30 years. However, epidemics are still occurring, and we’re still miles away from eradicating the virus. Researchers have now identified the exact strain responsible for recent outbreaks and showed that the mutations […]
Scientists have resurrected a 700 year old virus form Canadian permafrost and showed that even after several centuries of lumbering, viruses can remain… well. virulent. This could have significant implications, because as global warming continues melt more and more permafrost, unknown viruses could be released into the environment – and there’s currently no way of telling […]
The Ebola virus causes a highly infectious disease that can reach fatality rates of up to 90%. It causes a great deal of suffering, spreads really easily and if it’s not treated very early on can kill most people. It’s darn scary , but ever since it surfaced in 1976, when the first outbreaks in […]
It’s so cold even penguins get the flu in the Antarctic. Seriously, researchers report in a paper published in the journal mBio how they identified a new strain of influenza that infects Adelie penguins which breed in huge colonies on the rocky Antarctic Peninsula. The virus itself seems to be dormant as the penguins don’t exhibit any visible flu […]
One of the most threatening modern pandemics, HIV/AIDS, has been thoroughly studied in the past few decades, with billions awarded to research seeking out a cure. Progress has been slow, but today doctors have a number of tools at their disposal to curve HIV development, spreading and ail patients, despite a cure has yet to […]
It’s a truly terrifying story, and a truly terrifying disease. The flesh-eating culprit in question is called GAS, or Group A β-hemolytic streptococcus, a highly infective bacteria. Apart from causing the flesh-eating disease necrotizing fasciitis, GAS is also responsible for a range of less harmful infections. But like most bacteria, it was harmless at one point in its […]
The characteristic “chirp” a cricket makes is created when the insects rub their legs, in an attempt to draw the attention of any nearby female. If he is successful and finds an interested counterpart, the couple quickly gets down to business. Interestingly enough, it’s the female that mounts the male, but that’s less important here; […]
In most of the world, winter long ground to a halt to make way for more harmonious seasons. Still, these are still tense times for your health, as one day can be sunny, the other murky and cold. A lot of people get snuffed and catch a cold. While you’re tucked inside your sheets, blowing […]
It sounds like the synopsis for an apocalyptic movie: scientists uncover a dormant 30,000 years old virus trapped frozen deep in the Siberian permafrost, after it thawed however the researchers were astonished to find the virus was still active and began to infect. The bad news: it’s not a movie plot, this is for real […]
It may not seem like it, but the influenza (flu) virus is one of the most dangerous in the world due to the speed with which it evolves – each year, several new strains appear, making existing vaccines (and sometimes treatments) obsolete. The bird and swine influenza are just two examples of recent outbursts caused […]
A surprisingly diverse range of life forms exists deep in the oceanic crust, but they live at an extremely slow pace. Long lived bacteria, which reproduce only once in 10.000 years, have been found in rocks 2.5km below the ocean floor, rocks which are 100 million years old. Viruses and fungi have also been found […]
It may not seem like much, but by differentiating between bacterial and viral fevers, this new test could help doctors decide whether or not to prescribe antibiotics. Fevers are a common symptom in many infectious diseases, but it’s often difficult to know if the cause is bacterial or viral, and thus, antibiotics are often needlessly […]
Researchers have developed a gene engineered vaccinia virus JX-594 – one of the pox viruses – that selectively kills cancer cells and increases immune system response. In a clinical trial of 30 terminally-ill liver cancer participants, where doses were randomized, the researchers found that the median life expectancy significantly prolonged. “For the first time in medical history we […]
At the end of last year, controversy sparked among the medical scientific community when an unprecedented event occurred. Two separate and independent studies made by a team of scientists lead by Yoshihiro Kawaoka of the University of Wisconsin and TIME 100 honoree Ron Fouchier of Erasmus University in the Netherlands, respectively, had their papers’ postponed and censored for publishing. The […]
Darwin’s theory of natural selection illustrates perfectly what evolution is all about, the survival of the fittest if you will. It’s because of natural selection that a crocodile has an armor-like skin to protect it against enemies, a chameleon can change its color and camouflage itself for protection and hunting or humans evolved a more […]
Researchers of Texas A&M University have managed to develop a synthetic compound capable of breaking apart the AIDS inducing virus before it has the chance to infect healthy cells. While the compound doesn’t cure HIV, it may provide effective means of preventing infection. Dubbed, “PD 404,182″, the compound works by quickly ripping and dissolving the virus […]
Well, it’s pretty obvious that the rotten, insalubrious sewage environment is perfect for fostering infectious diseases and virus cultures. What’s surprising however is actually the sheer number of viruses, most of them unknown, which biologists at University of Pittsburgh have described in a recently published study in the journal mBio. According to the researchers, there are around 1.8 […]
