The flu vaccination is the best way to protect yourself and your family. However, misconceptions about vaccination persist.
Here are 7 common myths about vaccination from The Henry Ford Health System located in Detroit:
Flu Myth #1 A Flu Shot Causes the Flu
No, a flu shot cannot cause f... Read More
Your discussion about technology and fixing things here before we go out into space made me wonder if space exploration might turn out to be like investigative science. In the process of exploring space we might run across the means of fixing our probl... Read More
The SARS epidemic of 2002-2003 was short-lived, but the new human coronavirus that is alarming public health authorities can infect cells from humans and bats alike, a fact that could make the animals a continuing source of infection, according to a study to be published in mBio today. The new c... Read More
Long ago, when life on Earth was in its infancy, a group of small single-celled algae propelled themselves through the vast prehistoric ocean by beating whip like tails called flagella. It's a relatively unremarkable tale, except that now, more than 800 million years later, these organisms have ... Read More
Another child has been infected with a rare, brain-eating parasite, less than a month after Kali Hardig ended up in an Arkansas hospital, fighting for her life.
The new patient is 12-year-old Zachary Reyna, his family told CNN affiliate WBBH. A spokesperson for the Hendry-Glades Health Depart... Read More
Doctors don't clearly understand why some babies cry excessively and others don't, but a new study suggests abnormal gut bacteria could play a role.
The research identified a distinct bacterial "signature" in the guts of infants with colic, a term that describes babies who cry for more than ... Read More
Hydraulic fracturing, or “fracking”, is the process of drilling and injecting fluid into the ground at a high pressure in order to fracture shale rocks to release natural gas inside. What effect does this process have on the microorganisms that naturally exist in the water in this process?
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Helicobacter pylori (yellow), a common bacterium that lives in the stomach lining, increases the risk of stomach cancer (brown cells) and peptic ulcers. But over time H. pylori can reduce stomach acid and acid reflux, which may help fend off esophageal cancer. The microbe also appears to help pr... Read More
What types of microbes do mothers transmit to their newborns and how universal is maternal microbial transmission throughout animals, including from your mother?
The sterile womb paradigm is an enduring premise in biology that human infants are born sterile. Recent studies suggest that infant... Read More
In the search for alternatives to conventional antibiotics, researchers have identified an enzyme that kills the bacteria that causes strep throat.
The enzyme, PlyC, operates by locking onto the surface of a bacteria cell and chewing a hole in the cell wall large enough for the bacteria’s inn... Read More
Researchers at the University of Illinois at Urbana-Champaign have developed a versatile iPhone-based biosensor that, with about $200 worth of parts, is just as accurate as a $50,000 laboratory spectrophotometer.
The system, consisting of an iPhone cradle and an app, can detect viruses, bacte... Read More
Trypanosoma brucei, a protozoan parasite, is the causative agent of African sleeping sickness in humans (T. b. gambiense and T. b. rhodesiense) and nagana in cattle (T. b. brucei). These diseases result in much economic hardship and morbidity in Sub-Saharan Africa. The life cycle of these organi... Read More
In the mid-1990s, people in the United States and Canada began to notice something grotesque. The frogs in their local ponds were sprouting extra legs.
As news of the deformed frogs spread, the Minnesota state government set up a hot line for sightings, and soon they got hundreds of calls fro... Read More
This confocal micrograph, taken as part of a synthetic biology project, shows Bacillus subtilis, a Gram-positive, rod-shaped bacterium that is commonly found in soil. Distinct lineages of bacteria expressing different fluorescent proteins were initially mixed randomly on a petri dish. As the bac... Read More
Imagine if you could take living cells, load them into a printer, and squirt out a 3D tissue that could develop into a kidney or a heart. Scientists are one step closer to that reality, now that they have developed the first printer for embryonic human stem cells.
In a new study, researchers ... Read More
Researchers from computer firm IBM say they have invented a new non-toxic gel that can kill deadly drug-resistant bacteria by cutting through the sludge that shelters them and attacking the germ's cell membrane.
If verified, the finding could herald a breakthrough in the fight against the sup... Read More
More than half of ground turkey samples are contaminated with fecal bacteria, according to a new study from Consumer Reports. In addition, the magazine found that more than 90 percent of the ground turkey samples it tested contained at least one of the five bacteria the test was looking for -- s... Read More