DURHAM, N.C. - A unique molecule developed at Duke Medicine, the University of North Carolina at Chapel Hill and MacroGenics, Inc., is able to bind HIV-infected cells to the immune system's killer T cells. It could become a key part of a shock-and-kill strategy being developed in the hope of one... Read More
WASHINGTON (Dec. 16, 2015) -- Even as the global malarial pandemic appears to be on a decline, drug resistant malarial parasites are on the rise, says an infectious disease researcher at Georgetown University Medical Center, who is taking the lead on a multi-institutional effort to investigate t... Read More
New research indicates that curcumin--a substance in turmeric that is best known as one of the main components of curry powder--may help fight drug-resistant tuberculosis. In Asia, turmeric is used to treat many health conditions and it has anti-inflammatory, antioxidant, and perhaps even antica... Read More
The rapid spread of Zika virus through the Americas, together with the association of infection with microcephaly and Guillain-Barré syndrome, have propelled this previously ignored virus into the limelight. What is this virus and where did it come from?
Beautiful bacteria. Chromobacterium violaceum, S. aureus, and S. epidermidis Read More
Researchers from the University of Birmingham have, for the first time, identified how Salmonella infections that have spread to our blood and organs can lead to life-threatening thrombosis. Read More
A near-atomic level map of Zika virus shows its structure to be largely similar to that of dengue virus and other flaviviruses, but with a notable difference in one key surface protein, report scientists funded by the National Institute of Allergy and Infectious Diseases (NIAID), part of the Nat... Read More
It has been speculated that the development of neurological disease and fetal abnormalities after Zika virus infection may be due to the presence of antibodies against other flaviruses that enhance disease. In support of this hypothesis, it has been shown that antibodies to dengue virus enhance... Read More
A new class of drugs has shown promise for treating the bacteria that cause legionnaires' disease, a potentially fatal lung infection. Read More
How does a single-celled organism ‘know’ how to respond to its environmental conditions? Understanding microbial cell signaling is one way to determine how bacteria will react in a particular setting. In the past decade, researchers have revealed a significant role for cyclic-di-GMP in bacterial... Read More
Polio returns to Nigeria after two years - but it turns out it had never gone away.
The TWiV team takes on an experimental plant-based poliovirus vaccine, contradictory findings on the efficacy of Flumist, waning protection conferred by Zostavax, and a new adjuvanted subunit zoster vaccine.
Hosts: Read More
Tropical diseases — some of them never before seen in the United States — are marching northward as climate change lets mosquitoes and ticks expand their ranges.
But that does not mean that epidemics will break out, scientists say. Whether a few cases explode into a full-fledged outbreak depe... Read More
Because of its safety, efficacy, and affordability, chloroquine remains the treatment of choice for all Plasmodium species, except in regions with chloroquine-resistant P. falciparum. Chloroquine-resistant protists are treated with combination therapy, which includes artemisinin-derived molecule... Read More
April 16, 2016, Barcelona, Spain: A new study presented today demonstrates the potential challenge posed to public health systems across Europe as a result of the prevalence of Hepatitis B among new refugee populations. The study was presented at The International Liver Congress™ 2016 in Barcelo... Read More
A urine specimen was collected by catheterized patient and sent to our Mycology laboratory for fungi research.
Small and translucid colony have grown on Sabouraud Agar (50mg chloramphenicol) culture after a week.
Microscopic analysis was performed and unusually shaped, swollen and large organ... Read More
Slime moulds, long belittled as 'demon's droppings' and 'snake poo', are everywhere—and they're on the hunt for prey. What are they, though? A plant? An animal? A fungus? Ann Jones gets up close and personal. Read More
"Hivi and his team of viruses (Ebola, Pox,..etc) believe they can win the battle, but the Virologists (who are real famous professors) beat them. However, new viruses pop-up, it will be a long battle. This makes the story very interesting and ever so engaging."
ACKNOWLEDGMEN... Read More
Bacterial resistance to antimicrobial agents is a significant problem for both human and veterinary medicine, but little research has been done on the prevalence or mechanisms of resistance in horses and other companion animals, and how such resistance might impact human health. Read More
SILVER SPRING, Md. - The Walter Reed Army Institute of Research (WRAIR) began vaccinations today in a Phase 1 clinical trial to evaluate the safety and immune response of a vaccine candidate to prevent Middle East Respiratory Syndrome (MERS). Read More