In the second of two shows recorded at the University of North Carolina in Chapel Hill, Vincent meets up with faculty members to talk about how they got into science, their research on RNA viruses, and what they would be doing if they were not scientists.
Host: Read More
With California in its fifth year of severe drought and many western states experiencing another year of unusually dry conditions, plants are stressed.
Agricultural crops, grasses and garden plants alike can get sick and die when factors such as drought and excess sun force them to work harde... Read More
Evidence suggests that microbes existed on Earth as far back as 3.7 billion years ago, a billion years after the planet formed. Animal remains, however, don't appear in the fossil record until 600 million years ago during the Ediacaran period, though there are indirect signs that animal life may... Read More
A University of British Columbia mathematician may have discovered a key to understanding the constantly changing distribution of microbial species in the world's oceans—classify microorganisms by their biochemical function, rather than by their taxonomy.
Researchers have struggled to underst... Read More
The Congo red binding assay of small colony variats from Pseudomonas aeruginosa. Alín Tobares, PhD student. Dra. Andrea Smania´s lab at CIQUIBIC-UNC, Córdoba, Argentina. Read More
The world's oceans teem with scientific mystery, unknowns that could prove to be tools that will one day protect the planet from global warming.
An international research team now reports they've tripled the known types of viruses living in waters around the globe and have a better idea what ... Read More
Antimicrobial resistance (AMR) is a chilling reality that my patients and I face every day. As an infectious diseases physician, I see increasing numbers of patients with serious or life-threatening infections, and I am running out of antibiotics to treat them. The emergence of MCR-1 and MCR-2—n... Read More
Tardigrades, or water bears, are pudgy, microscopic animals that look like a cross between a caterpillar and a naked mole rat. These aquatic invertebrates are consummate survivors, capable of withstanding a host of extremes, including near total dehydration and the insults of space.
Now, a pa... Read More
In my previous posting (Part 1), I reflected on the historical change of the new ASM governance. Here I would like to highlight some key issues that I see facing ASM and its new governance structure. This is not a prescriptive list, but rather a list of goals or, if you prefer, a straw man for ... Read More
Communication of experimental results via publishing is one of the most important steps of the scientific method; if you don’t share your results, how will knowledge within a field grow? A well-written article contextualizes the author’s data into a broader scientific landscape, which allows rea... Read More
This episode: Spherical cyanobacterium Synechocystis acts like a tiny eyeball in sensing light, allowing cells to move closer to light sources!
(9.7 MB, 10.6 minutes)
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I thought this area of bryostatin study might spark your interest. It has the potential to treat cancer and Alzheimer’s disease. Whether looking at the way the compound is formed in nature or the challenge of synthesizing the compound is fascinating.
https://www.google.com/search?q=bryozoan+B... Read More
In the first of two shows recorded at the University of North Carolina in Chapel Hill, Vincent meets up with faculty members to talk about how they got into science, their research on DNA viruses, and what they would be doing if they were not scientists.
Host: Read More
Fungi from Santiria apiculata rhizosphere grown on water agar, 14 days incubation period. With the same morphological appearances, there is a strong cross communication, thus creating zones of inhibition. Read More
The changing weather reminds us that influenza season is around the corner, which means it’s nearly time to get your annual vaccine. This year’s vaccine is updated to protect against influenza A viruses H1N1 + H3N2 and influenza B virus Victoria lineage. These strains are included in vaccine pro... Read More
Host: Jeff Fox with special guest, Emma Wilson.
Emma H. Wilson of the University of California, Riverside, talks with Jeff Fox about efforts, with her collaborators to determine more precisely how Toxoplasma gondii parasites disrupt the mammalian brain—in this case, the brains of mice... Read More
Despite increasing awareness of Klebsiella pneumoniae as a public health risk, there has been relatively little understood about its mechanisms of pathogenesis.
The bacterium, estimated to be the third most common cause of hospital-acquired infections in the United States in a recent study, c... Read More