A special class of tiny gold particles can easily slip through cell membranes, making them good candidates to deliver drugs directly to target cells.
A new study from MIT materials scientists reveals that these nanoparticles enter cells by taking advantage of a route normally used in vesicle-... Read More
A scientist from Columbia University is programming bacteria to "flicker, pulsate, shimmer, flow, and do the wave in a rainbow of neon color". In this video, petri dishes of these glowing bacteria are choreographed to Party Rock Anthem. However, this creative intersection of science and art does... Read More
This video has been made for the ASM Global Video Challenge. A new video, in which I talk about the common misconception that soil can filter all manure-borne pathogens and prevent them from reaching groundwater. I try to dispel this myth and proof that some pathogenic bacteria can migrate hundr... Read More
Two new studies shed light on how cells sense and respond to chemical trails. Amoebas aren’t the only cells that crawl: Movement is crucial to development, wound healing and immune response in animals, not to mention cancer metastasis. In two new studies from Johns Hopkins, researchers answer lo... Read More
Soon, we'll have smarter, more effective vaccines. What does that mean for the future of disease?
The video shows an ant that is infected with a fungus called Ophiocordyceps unilateralis, which has both infiltrated and commandeered its body. While it devours the ant alive, it also sends its zombified host scurrying up a plant stem. The ant walks along the underside of a leaf and vigorously l... Read More
This slide deck was presented at the 2014 Canadian Hypertension Conference in Gatineau, Quebec Canada in October 2014 and provides an alternative mechanism by which foamy macrophages may be created and contribute to heart disease. HERV-K102 particle production mediates foam cell formation in mac... Read More
The armed guards at Mali's Bamako Senou International Airport had never seen a German shepherd before. The only dogs they were familiar with were the small, scrappy mixed breeds that are common in West Africa. So when Dana, a wolf-like purebred from California, stepped off a plane and into the a... Read More
Data confirms that there is transmission of fecal coliforms in communal bathrooms at Quinnipiac University and that toothbrushes can serve as a vector for transmission of potentially pathogenic organisms.
Lauren Aber... Read More
Strongyloides stercoralis larva isolated by agar plate culture from a patient with Non-Hodgkin lymphoma.
This video was taken by Dr. V. Besutti, Dr. N. Menegotto and Dr. A. Saldan, Microbiology and Virology Unit, Padova General Hospital, Italy. Read More
Paul G. Falkowski, Distinguished Professor Rutgers University, Institute of Marine and Coastal Sciences and Department of Geology, takes viewers deep into the microscopic world to explore how microbes made life on Earth possible—and how human life today would cease to exist without them. Read More
I have received many questions about whether immunizing with Reston virus could protect against infection with Ebola virus. Usually the question comes together with the statement ‘because Reston virus does not cause disease in humans’. I can think of two reasons why a Reston virus vaccine is not... Read More
NASA Public Affairs Officer Dan Huot talks with Dr. David Coil about Project MERCCURI, which will study a "crowdsourced" collection of microbial samples scheduled to launch to the International Space Station aboard the SpaceX-3 mission.
Follow along with Project MERCCURI at: http://spacemicro... 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
Dr. Lisa Dyson is developing a way to sustainable produce agriculture using technology developed in the 1960's for space travel. Using carbon dioxide, hydrogen from water, and microbes called hydrogenotrophs, the "closed loop" carbon cycle can create carbon-rich crops. This technology has the po... Read More
Researchers examined 600 skeletons in London and determined post-plague populations lived longer, healthier lives.
Click "source" to view video.
Video provided by Newsy. Read More
In a creative stroke inspired by Hollywood wizardry, Harvard scientists have designed a simple way to observe how bacteria move as they become impervious to drugs. The experiments are thought to provide the first large-scale glimpse of the maneuvers of bacteria as they encounter increasingly hig... Read More
For nearly a decade, Brooklyn-based artist, photographer, and Guggenheim Fellow Rachel Sussman has been traveling the globe to discover and document its oldest organisms — living things over 2,000 years of age. Her breathtaking photographs and illuminating essays are now collected in The Oldest ... Read More
Easter in the United States has become a holiday pretty much about high fructose corn syrup. To that end, here is a description of "Peep Science," using those sugary creatures that inhabit this time of year. In addition is a video that links "Peep Science" and microbiology! Read More
Soil deep in a crater dating to some 3.7 billion years ago contains evidence that Mars was once much warmer and wetter, says University of Oregon geologist Gregory Retallack, based on images and data captured by the rover Curiosity.
NASA rovers have shown Martian landscapes littered with loos... Read More