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Register for "The Exciting and Emerging Science of Microbial Research" FREE webinar on Feb 11

You are invited to attend "The Exciting and Emerging Science of Microbial Research" FREE webinar on February 11, 2016 from 6-7 pm MT - sign up now, space is limited!
Noah Fierer, CU Assoc. Professor & CIRES Fellow, and his graduate student, Hannah Holland-Moritz, will present their research in... Read More

Immune response differences might determine severity of West Nile Virus disease

While most West Nile Virus (WNV) infections in humans are asymptomatic and go unnoticed, the virus causes serious and sometimes fatal neurologic illness in some people. A study published on January 21st in PLOS Pathogens suggests that an exaggerated and abnormal immune response contributes to th... Read More

GUT BACTERIA MAY BE BEST DEFENSE AGAINST NASTY GERMS

Antibiotic-resistant bacteria are on the rise, making it more and more difficult to treat infections. But research suggests that the best defense against harmful bugs could be a healthy population of “good” gut bacteria. Read More

TWiV 373: The distinguished virology career of Julius S. Youngner

 


Host: Vincent Racaniello 


Guest: Julius S. Youngner


Vincent... Read More

TWiEVO 4: Taking the mystery out of the mystery of mysteries

Nitin Phadnis joins Nels and Vincent to explain how he identified a gene that is responsible for male inviability in hybrids from a cross between two species of fruit flies. Read More

TWiP 101: Is it round or is it flat?

The doctors TWiP solve the case of the Woman with White Worms, and explore the role of a secreted growth factor from a carcinogenic parasite in wound healing and angiogenesis.


Hosts:  Read More

NY Subway Experiment/Craig Ward

The hand print image was featured in a short video by Emily Driscoll for NPR, swabbing the NY subway by artist Craig Ward. Note: the only thing I contributed was the image. I was not involved in the experiment. I would not advocate for doing this experiment outside of a lab for safety reasons... Read More

Will you share? Social versus selfish mechanisms affect selective conditions

The previous post mentioned the onset of antibiotic resistance as one of the scarier, if less sensationalist, outbreaks of our time. We generally discuss antibiotic resistance in medically relevant microbes (on this blog and in the news), where resistance means the ability of disease-causing mic... Read More

Zika virus has potential to spread rapidly through Americas

The Zika virus, possibly linked to serious birth defects in Brazil, has the potential to spread within the Americas, including parts of the United States, according to an international team of researchers who track the spread of infectious diseases. Read More

The neurons in our gut help the immune system keep inflammation in check ROCKEFELLER UNIVERSITY

The immune system exercises constant vigilance to protect the body from external threats--including what we eat and drink. A careful balancing act plays out as digested food travels through the intestine. Immune cells must remain alert to protect against harmful pathogens like Salmonella, but th... Read More

Mushroom/Fungus #4

After several weeks of heavy rains several different mushroom species were seen in the leaf litter and shade of a pine tree in Santa Cruz, CA. The fungus was yellow/orange two toned color, slimy, and had an undulating appearance. Read More

Mushroom/Fungus #3

After several weeks of heavy rains several different mushroom species were seen in the leaf litter and shade of a pine tree in Santa Cruz, CA. The cap was greenish yellow with some orange, had a dull rough texture, was cone shaped (others had opened up and flattened out a bit more), gills were b... Read More

Mushroom/Fungus #2

After several weeks of heavy rains several different mushroom species were seen in the leaf litter and shade of a pine tree in Santa Cruz, CA. The cap was beige/tan, smooth and started to invert, gills were not attached to the stem. Read More

Unknown organism/Palm of hand print #2

Unknown organism, probable Bacillus spp, seen on palm of hand print done on MH, incubated at 37 degrees for 2 days, room temp for 3+ days then refrigerated temp for one month. Organism was beige, circular, mat towards the edges. The center was rhizoid/folded, hard to tell if there was fluid in ... Read More

Unknown organism/Palm of hand print

Unknown organism, probable Bacillus spp, seen on palm of hand print done on MH, incubated at 37 degrees for 2 days, room temp for 3+ days then refrigerated temp for one month. Organism was beige and mucoid, smooth growth on one side and rhizoid growth throughout the rest of the colony, Read More

microbes

I share with you this nice video on microbes, if you're interested in learning more and rfc send your CURP Curp y Rfc and contact us. Read More

Under the weather? A blood test can tell if antibiotics are needed

DURHAM, N.C. -- Researchers at Duke Health are fine-tuning a test that can determine whether a respiratory illness is caused by infection from a virus or bacteria so that antibiotics can be more precisely prescribed. Read More

Immune system maintains a memory of past infections by priming genes for future encounters

Our ability to fight off recurrent infections, such as colds or flu, may lie in the 'immunological memory' found in a newly discovered class of gene regulatory elements, according to research from the University of Birmingham, supported by the BBSRC and Bloodwise. Read More

Chickenpox, shingles vaccine may cause corneal inflammation in some patients

COLUMBIA, Mo. (Jan. 20, 2016) -- In use for more than 20 years, the varicella zoster virus vaccine for chickenpox and shingles is considered an essential medicine by the World Health Organization (WHO). However, researchers from the University of Missouri School of Medicine have found, in rare i... Read More

Fewer than 1 in 5 nurses comply with guidelines for standard precautions

Washington, Jan. 20, 2016 - Only 17.4 percent of ambulatory care nurses reported compliance in all nine standard precautions for infection prevention, according to a study published in the January issue of the American Journal of Infection Control, the official publication of the Association for... Read More

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