Vincent, Dick, Rich, Alan et al.,
A couple more visual science-type picks for you to follow on from Kathy Spindler’s pick – APoD
The stunning new Pursuit of Light video from NASA: Read More
This episode: Scientists use a modified rabies virus to map brain connections!
Clostridium difficile infection is an important cause of intestinal disease, primarily affecting hospitalized patients exposed to antibiotics. Infection has been associated with prolonged hospital stays and excess healthcare expenditures. In recent years, C. difficile infections have become more... Read More
Vincent and Dickson discuss how nibbling of human cells by Entamoeba histolytica, a process called amoebic trogocytosis, contributes to cell killing and tissue invasion.
Hosts: Vincent Racaniello Read More
In a recent post I shared with you some amazing things I had learnt about coprophilous (‘dung-loving’) fungi that spit their spores like pros. What I did not tell you then is that my six-year-old son also fell in love with the spitting fungi (dung + spit = child’s interest!) and wanted to learn ... Read More
A chemical widely used in soaps, toothpaste, and toys weakens muscles in mice. Triclosan, an antibacterial chemical, hinders muscle contractions at a cellular level, slows swimming in fish, and reduces muscular strength in mice, according to researchers at the University of California, Davis, an... Read More
A team led by researchers at the University of Maryland School of Public Health has found that the "superbug" methicillin-resistant Staphylococcus aureus (MRSA) is prevalent at several U.S. wastewater treatment plants (WWTPs). MRSA is well known for causing difficult-to-treat and potentially fat... Read More
A note of gratitude to you and your crew for generously “interrogating” my recent paper on the experimental evolution of vaccinia virus.
BTW, it was evolutionary biologist Leigh Van Valen (not Richard Dawkins) who proposed an... Read More
This episode: A harmless pathogen strain combined with radioactivity can fight pancreatic cancer!
How can scientists safely conduct avian flu research if the results could threaten or save millions of lives? A series of Commentaries in mBio this week presents some important perspectives on the type of H5N1 influenza research that started (the ongoing) widespread controversy among both scient... Read More
Here's my summary of the second day of ASM2013, an exciting day full of science.
Since the introduction of highly active antiretroviral therapy in the mid-1990s, HIV infection has evolved from a near-certain death sentence to a manageable, chronic disease. Still, little is known about the long-term effects of HIV on human health. Two studies being presented today on cardiova... Read More
The gold you see in the photo above was not found in a river or a mine. It was produced by a bacteria that, according to researchers at Michigan State University, can survive in extreme toxic environments and create 24-karat gold nuggets. Pure gold.
Maybe this critter can save us all from the... Read More
On this episode, J... Read More