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Everyday Bacteria (video)

The Embarrassing Bodies team investigate how bacteria spreads.
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Jonathan Eisen - Mapping bacteria in your belly button and around the world (video)

Jonathan Eisen wants to make a field guide for microbes. Eisen, who is a professor at the University of California at Davis, likens what he wants to create to the field guides that exist for birds. With DNA sequencing and better tools, Eisen thinks we can map the diversity of microbes on humans ... Read More

Fungi: Death Becomes Them - CrashCourse Biology #39 (video)

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

Lab Profile: Luciano Marraffini - Laboratory of Bacteriology (video)

The Rockefeller University's Luciano Marraffini is interested in understanding how bacteria evolve by incorporating DNA sequences from other bacteria or from the environment into their genomes. His research focuses on the mechanisms that control the traffic of DNA molecules between bacteria.
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Jessica Green: Are we filtering the wrong microbes?

Should we keep the outdoors out of hospitals? Ecologist and TED Fellow Jessica Green has found that mechanical ventilation does get rid of many types of microbes, but the wrong kinds: the ones left in the hospital are much more likely to be pathogens. Read More

Green Alga Found to Prey on Bacteria, Bolstering Endosymbiotic Theory

A green alga with throat- and stomach-like structures can swallow and digest bacteria when deprived of light, further bolstering Lynn Margulis’s widely accepted idea that the origin of the plant-powering chloroplast was a fortuitous bout of indigestion.

Termed “Endosymbiotic Theory“, the idea... Read More

Metabolomics and microbes - Pseudomonas aeruginosa in cystic fibrosis

Entry for ASM global video challenge - short description of metabolomics work on Pseudomonas aeruginosa Read More

Swirling and whirling: the movement of spherical bacteria

Research on bacterial movement tends to focus on the rod-shaped bacteria. With the aid of small waving flagella, each bacterial cell can push itself in the direction it wishes to go. They can also move in groups, forming large swarms that ripple and slide their way across Petri dishes. Spherical... Read More

Pertussis on Rise in U.S. Elderly - ICAAC 2013

Pertussis, a respiratory illness commonly known as whooping cough, is a very contagious disease caused by a type of bacteria called Bordetella pertussis. Since the early 1980s, there has been an overall trend of an increase in reported pertussis cases. In this video participants discuss the resu... Read More

IDRI: Using Microbiology to Defeat TB

Dr. Tanya Parish and her TB Disco Team at IDRI use microbiology to develop new drugs for TB and improve the health of the world! Read More

HIV Epidemic in IDUs is at the Verge of Explosion in Pakistan

In Pakistan IDUs is the highest HIV infected risk group, mainly because of frequent sharing of contaminated needles, paid blood donations and unprotected commercial sex. These IDUs are serving as bridge to transfer the HIV to general population transmitting the virus to their wives and children.... Read More

Gut Ecosystem Restoration via Fecal Transplantation

Relapsing clostridium difficile infection (CDI) is a disease that patients face after being medicated with antibiotics that damage their microbiota. A recent and effective treatment to eradicate this condition is known as “fecal material transplant” (FMT), where a healthy human will donate a sam... Read More

Global video challenge

Microbes are essential partners in all aspects of plant physiology, but human efforts to improve plant productivity have focused solely on the plant. Due to the change in environment the pathogenic microbesare growing rapidly whcich gives the negative impact that is diseases to human, animal and... Read More

Holiday Lectures on Science: Bacteria's Deadly Design (video)

Lecture by C. Erec Stebbins, Associate Professor, The Rockefeller University

When it comes to the evolution of life on earth, those who have been here longest have seniority. And after four billion years, bacteria reign supreme. Unfortunately for us, some of them have been using that time to ... Read More

Talking Bacteria

Quorum sensing is one of the most amazing things about bacteria. More and more research is focusing on potential quorum sensing applications in biomedicine and many other fields of life sciences.

This is a video that I made about QS for a competition in my University. No previous science bac... Read More

Video Offers Glimpse of Biosafety Level 4 Lab

Security concerns at laboratories doing research on infectious diseases mean that most of us will never get a look at the inner workings of such labs, the most secure designated as Biosafety Level 4 (BSL-4). But because its BSL-4 lab is not yet operational, the National Emerging Infectious Disea... Read More

3D cell culture set for space

Growing cells – in a laboratory in space or on earth – forms a fundamental basis of modern microbiology, supporting everything from culturing microbes to novel drug design and growing human tissues for use in research and development. The problem is that cells grown on a 2D Petri dish do not ... Read More

High Dose Therapy for Influenza Drug - ICAAC 2013

Critically ill patients with the pandemic H1N1 influenza who received triple the standard dose of the influenza drug oseltamivir were 7 times more likely to completely clear the virus from their system in 5 days than those who received the standard dose. This discussion addresses the healthcare... Read More

The Microbes We're Made Of (video)

The human body hosts more than ten thousand different kinds of microbes. Most of these bacteria aren't harmful - in fact, many of them actually aid the immune system. From the Smithsonian Channel.

Click "source" to view video. Read More

Inhibiting Dengue Virus Capping Enzyme- ASM Global Video Challenge

The Geiss Lab at Colorado State University is dedicated to finding ways to prevent or inhibit dengue virus (flavivirus) infection. Dengue virus causes significant worldwide suffering and death, and there are no drugs or treatment options currently available. We are investigating the viral cappin... Read More

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