The virus spreading in Guinea, Liberia and Sierra Leone has led to food shortages and neglect of other devastating tropical illnesses.
When Ebola came to Dorcas's home on the outskirts of Freetown in Sierra Leone, the virus spared no one. Her mother brought it home from the clinic where she w... Read More
Doctors and public health authorities need to renew their attention to measles, researchers from Emory Vaccine Center urge in an editorial in the New England Journal of Medicine.
"Because of its high level of contagiousness, measles is the indicator disease for weaknesses of an immunization p... Read More
Australian scientists say they have successfully tested a vaccine aimed at protecting wild koalas from chlamydia.
The disease has ravaged the native marsupial, which is under increasing threat.
Microbiologists in Queensland now hope to protect some of the remaining population after success... Read More
Behind the hellish Ebola epidemic ravaging West Africa lies an agent that fittingly embodies the mad contradictions of a nightmare. It is alive yet dead, simple yet complex, mindless yet prophetic, seemingly able to anticipate our every move.
For scientists who study the evolution and behavio... Read More
Many factors, both genetic and environmental, have been blamed for increasing the risk of a diagnosis of schizophrenia. Some, such as a family history of schizophrenia, are widely accepted. Others, such as infection with Toxoplasma gondii, a parasite transmitted by soil, undercooked meat and cat... Read More
For the past four decades the Nikon Small World competition has placed photography under the microscope, with eye-catching results. This year’s 20 finalists, announced Thursday, are no exception, zooming in on microorganisms, minerals and even electronic circuitry to find beauty hidden from the ... Read More
"... These results, gained with a novel method for blotting (E. M. Southern, manuscript in preparation), have also led to the identification of the Bam Hl recognition sequence". It is rather unusual to find unpublished work referred to in the abstract of a paper, to put it mildly. But this was e... Read More
The current Ebola virus outbreak in West Africa has sickened over 13,000 people and has killed over 4,800. Health workers from around the world are attempting to halt this deadly disease. On November 19th, Microbes After Hours will feature two of these health workers, Dr. Joseph Fair and Dr. ... Read More
As the world experiences a wakeup call about the rise of drug-resistant infections, a new approach to creating smarter, “programmable” drugs could combat the two major problems with life-saving drugs today.
On the one hand, today’s antibiotics work a little too well. They not only kill infect... Read More
Nurse Amber Vinson's discharge from the hospital Tuesday brings to seven the number of American patients who have survived Ebola, leading many people to wonder what has allowed them to beat the odds.
In West Africa, about 70% of patients die from the Ebola virus, according to the World Health... Read More
Scientists hope to unlock the secrets of millions of marine microbes from waters as far apart as Sydney’s Botany Bay and the Amazon River in Brazil, with the help of an international team of volunteers sharing their spare computer capacity to create a research “supercomputer”.
The project, co... Read More
In 1887, Dr. Joseph Kinyoun set up his one-room Hygienic Laboratory in the Marine Hospital on Staten Island in New York to research cholera and other infectious diseases such as diphtheria, typhoid, smallpox, typhus, plague and tuberculosis. This was the beginning of the National Institutes of H... Read More
In an ideal world, health care workers returning from West Africa would get a quick blood test to prove they aren't carrying the Ebola virus. A test like that would likely put to rest some of the anxiety surrounding these doctors, nurses and scientists.
Unfortunately, even the best blood test... Read More
A careful examination of frozen caribou poop has turned up two never-before-seen viruses.
The viruses are hundreds of years old: One of them probably infected plants the caribous ate. The other may have infected insects that buzzed around the animals.
The findings prove viruses can survive... Read More
A hinge in the RNA genome of the virus that causes hepatitis C works like a switch that can be flipped to prevent it from replicating in infected cells. Scientists have discovered that this shape is shared by several other viruses—among them one that kills cancer cells.
That’s Seneca Valley v... Read More
IMAGE OF DISTINCTION Nikon SMALL WORLD 2013 PHOTOMICROGRAPHY COMPETITION
Neil James Egan, PPG Industries, Electro-coat Quality Assurance
Cleveland, Ohio, USA
Subject Matter: Separate forms and nodules of bacteria growth (20x)
Click "source" to view image. Read More
A Japanese mushroom extract appears to be effective for the eradication of human papillomavirus (HPV), according to a pilot clinical trial at The University of Texas Health Science Center at Houston (UTHealth) Medical School.
The results were presented at the 11th International Conference of ... Read More
Researchers at Washington University School of Medicine in St. Louis have sequenced the genome of enterovirus D68 sampled from patients treated at St. Louis Children’s Hospital. Nationwide, the virus has spread rapidly in recent months and caused severe respiratory illness in young children, wit... Read More
New research shows how disruption of human biological clock can have negative impact on human intestinal micobiome and in turn lead to metabolic dysfunctions such as weight gain and diabetes. Read More