British officials have found the world's 10th known case of a new coronavirus, a mysterious disease related to SARS and first identified last year. Coronaviruses are a family of viruses that are behind ailments including the common cold and SARS. SARS killed about 800 people in a global epidemic... Read More
Two young EPFL scientists have developed a device that can create 3D images of living cells and track their reaction to various stimuli without the use of contrast dyes or fluorophores. Read More
One of the big mysteries of AIDS is why some HIV-positive people take more than a decade to progress to full-blown AIDS, if they progress at all. A group of investigators from the Multi-Center AIDS Cohort Study (MACS), housed within the UCLA AIDS Institute, may have uncovered the key to this var... Read More
ESCMID Study Group for Antibiotics Policies invites you to participate in a survey on infective endocarditis. It is short and fun! Read More
As the world sneezes, wheezes and aches through the latest flu season, scientists from The Scripps Research Institute report what could be a key discovery for fighting the virus in its many forms.
In a new study, the scientists said they have found out how to neutralize the flu’s most notorio... Read More
The virus used in the vaccine that helped eradicate smallpox is now working its magic on liver cancer. A genetically engineered version of the vaccinia virus has trebled the average survival time of people with a severe form of liver cancer, with only mild, flu-like side effects.
Thirty p... Read More
SketchyMicro is a unique and effective way to learn high-yield medical microbiology for the USMLE Step 1.
They take all of the microorganisms, infectious diseases, and random facts that you need to memorize for USMLE Step 1, and weave them into easy-to-remember sketches.
They narrate as th... Read More
This episode: Bdelloid rotifers borrow genetic material from all over the place!
Download Episode (4.5 MB, 4.8 minutes)
Around the world, private collectors and businesses maintain beautiful fish tanks stocked with colorful corals, speedy little cichlids and stately angelfish. But a hidden danger lurks: many fish that wind up in aquariums carry antibiotic-resistant bacteria that could pose a threat not just to a ... Read More
Desert soil microbes could help halt desertification and boost agriculture in arid regions of the Middle East and North Africa, according to a study.
Scientists from the United Arab Emirates [UAE] have isolated local salt- and drought-tolerant strains of Rhizobia, soil bacteria that fix nitro... Read More
A stomach bacterium believed to cause health problems such as gastritis, ulcers, and gastric cancer may play a dual role by balancing the stomach's ecosystem and controlling body weight and glucose tolerance, according to immunologists at the Virginia Bioinformatics Institute of Virginia Tech.
... Read More
For the first time, scientists report, they have found bacteria living in the cold and dark deep under the Antarctic ice, a discovery that might advance knowledge of how life could survive on other planets or moons and that offers the first glimpse of a vast ecosystem of microscopic life in unde... Read More
A few days ago, the Food and Drug Administration released two important documents related to antibiotic use in livestock raising, and what the results of that antibiotic use are. I’d say that they released them quietly, except, when it comes to this issue, every release seems to be quiet, never ... Read More
Death is what fungi are all about. By feasting on the deceased remains of almost all organisms on the planet, converting the organic matter back into soil from which new life will spring, they perform perhaps the most vital function in the global food web. Fungi, which thrive on death, make all ... Read More
Olympus Bioscapes, Honorable Mention, Dr. Petr Znachor, Laboratory of Phytoplankton Ecology, Institute of Hydrobiology,Ceske Budejovice, Czech Republic.
Specimen: Cyanobacterium Anabaena planctonica, Technique: Nomarski contrast, 20x Objective Read More
It is generally a mystery how new diseases arise and how the pathogens that cause them first enter countries. However, clues may come from examination of specimens from similar outbreaks. This approach has recently been taken by scientists at the University of Veterinary Medicine, Vienna to trac... Read More
Scientists have long puzzled over why "bad" bacteria such as E. coli can thrive in the guts of those with inflammatory bowel disease (IBD), causing serious diarrhea. Now UC Davis researchers have discovered the answer -- one that may be the first step toward finding new and better treatments for... Read More
What do microbes have to do with beer? Everything! Because the master ingredient in beer is yeast – a microbe – and every step in the brewing process helps the yeast do its job better. A new freely-available report; "FAQ: If the Yeast Ain’t Happy, Ain’t Nobody Happy: The Microbiology of Beer" ex... Read More
A pair of commentaries to appear in an upcoming issue of the journal Antimicrobial Agents and Chemotherapy highlight a debate within the public health community surrounding Centers for Disease Control and Prevention (CDC) recommendations for treatment of exposed individuals during last year’s fu... Read More