A vaccine containing a protein necessary for virus replication can boost an HIV-infected patient's immune system, according to clinical research published in the open access journal Retrovirology. This boost can result in increased effectiveness of antiretroviral drugs. Read More
Antimicrobial-producing Streptomyces species, cultured from Antarctic soil. Read More
A new study led by researchers at the University of Minnesota has found a three-way link among antibiotic use in infants, changes in the gut bacteria, and disease later in life. The imbalances in gut microbes, called dysbiosis, have been tied to infectious diseases, allergies and other autoimmun... Read More
Ebola is on the decline in Guinea, one of three West African hit hard by the epidemic. The country's teeming capital of 2 million, Conakry, had only a single known case last week. As part of the endgame, hundreds of local workers have gone house to house in the remaining Ebola pockets in recent ... Read More
Bacteria that feed on methane can control its concentration once it is released from the ocean floor. This can potentially stop the greenhouse gas from entering the atmosphere. But ocean currents can easily disturb dinner, according to new study in Nature Geoscience.
There is a large, and rel... Read More
Investigators found that nearly half of the 50 chicken meat samples purchased from supermarkets, street markets, and butchers in Austria contained viruses that are capable of transferring antibiotic resistance genes from one bacterium to another—or from one species to another. "Our work suggests... Read More
Socialization proper task of the State
The well-known judgment of the Constitutional Court December 2, 2010, (Background, No. 7, p. A), tells us that the education to which everyone is entitled and whose guarantee is for the government as their own task is not contracted for Therefore, a proc... Read More
I am a big believer that different pedagogical approaches can "reach" different students. In most of my classes, I give students an optional assignment: come up with a creative project that explores some aspect of class. This takes several steps. First, I make the students come up with an ide... Read More
A major goal of viral oncotherapy – the use of viruses to destroy tumors – is to design viruses that kill tumor cells but not normal cells. Two adenoviruses provide perfect examples of how this specificity can be achieved.
Adenovirus CG0070, designed to treat bladder cancer, and adenovirus O... Read More
Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich demonstrate for the first time that bacteriophages (bacterial viruses) carry genetic instructions for proteins that mediate the transport of their DNA to specialized replication sites in the host cell. Read More
A seven-year scientific study has revealed that microbial communities in urban waterways have the potential to play an important role in cleansing Singapore's waterways and also act as raw water quality indicators. Read More
Rhinovirus is the most frequent cause of the common cold, and the virus itself is quite common: there are over 160 types, classified into 3 species. The cell receptor has just been identified for the rhinovirus C species, which can cause more severe illness than members of the A or B species: it... Read More
HIV-1 replication requires the coordinated movement of the virus's components toward the plasma membrane of an immune cell, where the virions are assembled and ultimately released. A study in The Journal of Cell Biology reveals how a Rab protein that controls intracellular trafficking supports H... Read More
A new microneedle patch administered with the press of a thumb could make it easier to vaccinate people against measles and other diseases. Read More
Swine farmers are more likely to carry multidrug-resistant Staphylococcus aureus (S. aureus or "staph") than people without current swine exposure, according to a study conducted by a team of researchers from the University of Iowa, Kent State University, and the National Cancer Institute. Read More
The organisms were isolated from air of office room and environmentally controlled layer breeder house in Bangladesh. Fungal identity was not confirmed. Read More
This episode: Kate Franz and Matt Woodruff from Audiommunity join me to talk about a clinical trial of peanut immunotherapy with probiotics to treat peanut allergies!
(29 MB, 31.75 minutes)
A new study delineates a sequential pattern of changes in the intestinal microbial population of patients recovering from cholera in Bangladesh, findings that may point to ways of speeding recovery from the dangerous diarrheal disease. The report also finds what appear to be consistent differenc... Read More
The decision to warn the world of future global disease epidemics like Ebola would be taken out of the hands of the director general of the World Health Organisation under plans formulated by experts at a meeting hosted by Angela Merkel, the German chancellor. Instead it would be given to a new ... Read More