I hope we have all had an opportunity over the past holiday weekend to give thanks for what we have—it is important to step back and reflect from time to time on the many benefits and advantages we have. It can help us realize what we have achieved, and the multitude of people and resources that... Read More
Plants and Microorganisms are the major sources of drugs till date. Most of these "natural products" come from a few genera of soil and marine bacteria that have long been known for their prolific chemistry. The classical process of discovering drugs from microorganisms have two drawbacks- it is... Read More
Animal associated S. aureus are distinct from human strains but some recent studies suggested the human infection caused by animal origin strain of MRSA. Extensive and unregulated use of antibiotic in animal husbandry might be one of the causes for development of multidrug resistant strain. Tran... Read More
Satellites are subviral agents that differ from viroids because they depend on the presence of a helper virus for their propagation. Satellite viruses are particles that contain nucleic acid genomes encoding a structural protein that encapsidates the satellite genome. Satellite RNAs do not encod... Read More
The entry of enveloped viruses into cells begins when the membrane that surrounds these virus particles fuse with a cell membrane. The process of virus-cell fusion must be tightly regulated, to make sure it happens in the right cells. The fusion activity of measles viruses isolated from the brai... Read More
Vincent Racaniello of the This Week in Virology podcast interviews David Baltimore, PhD, California Institute of Technology, about his career and professional experience in the field of virology. Baltimore received a 1975 Nobel laureate in Physiology or Medicine for work on the interaction betwe... Read More
A Geosmin Story:
A Musty / Muddy smell - the earthy odour after a heavy spatter of rain is aesthetic to senses.
A poet sitting in such ambiance lets his thoughts to wander randomly and comes out with a sweet piece of write up.
An Artist can do wonders on his canvas flowing with the mood.
Man... Read More
This episode: Worm parasites infecting brine shrimp help them survive better in arsenic-polluted environments!
(7.9 MB, 8.6 minutes)
This episode: Fungi control their cell's growth and division with a protein from a virus, unlike all other kinds of eukaryote!
(8.9 MB, 9.75 minutes)
Magical Monsoon:rAiNs and "Geosmin" @ www.microbiologylover.wordpress.com Read More
Human influenza viruses replicate almost exclusively in the respiratory tract, yet infected individuals may also have gastrointestinal symptoms such as vomiting and diarrhea. In mice, intestinal injury occurs in the absence of viral replication, and is a consequence of viral depletion of the gut... Read More
The winter is coming you should be ready..
Take these steps for your home
Many people prefer to remain indoors in the winter, but staying inside is no guarantee of safety. Take these steps to keep your home safe and warm during the winter months.
•Winterize your home. ◦Install weather str... Read More
Recombinant Cholesterol Oxidase belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with oxygen as acceptor. This enzyme participates in bile acid biosynthesis.
Vincent Racaniello of the This Week in Virology podcast interviews Karla Kirkegaard, PhD, about her career and professional experience in the field of virology.
This video is one of 26 video interviews with eminent virologists that are part of the supplemental material for the Princip... Read More
People increasingly get medical information online, so it's important for physicians to understand how antibiotic drugs are presented to the curious public. I've collected several definitions of "antibiotic" and "microorganism" to demonstrate how people might easily think colds and flu are treat... Read More
If the reader does not believe that viroids and satellites are distinctive, then surely prions, infectious agents composed only of protein, must impress.
The question of whether infectious agents exist without genomes arose with the discovery and characterization of infectious agents associat... Read More
The Fellowship of the Virus trace the early history of HIV in North America, based on genome sequences obtained from late 1970s archival sera, which also reveal that Gaetan Dugas was not Patient Zero.
Hosts: Read More
Transmission of Zika virus (ZIKV) was first detected in Colombia in September 2015. As of April 2016, Colombia had reported over 65,000 cases of Zika virus disease (ZVD). We analysed daily surveillance data of ZVD cases reported to the health authorities of San Andres and Girardot, Colombia, bet... Read More
In this short blog post, I "write" on Petri dishes with bioluminescent bacteria to create words and poems in "living light." I also write a haiku to quorum sensing in the same style! Read More
On the science show This Week in Virology we receive many questions and comments, which are read every week. I also get many questions here on virology blog, which I tend to answer by email. However I think that everyone could benefit from these questions, so I’ve decided to post one here each w... Read More