Research News

Researchers have developed a quick-acting Ebola vaccine that is both safe and effective with a single dose against the strain of the virus that killed thousands of people in West Africa last year. “These findings may pave the way for the identification and manufacture of safer, single dose, high efficiency vaccines to combat current and future Ebola outbreaks,” said Thomas Geisbert, from the University of Texas Medical Branch at Galveston.

Women glow during pregnancy because they share the blood of their young foetus which has a rejuvenating effect on the mother which regenerates tissue and slow down the ageing process, according to a report. The oft-used phrase “pregnancy glow” seems to now have some basis in science because pregnancy helps regenerate tissue and slow down the ageing process. The effect occurs because of the shared blood between mother and child.

The government gave its approval for signing of an agreement with Mauritius on cooperation in traditional medicine systems and homoepathy. In a meeting, the Union cabinet chaired by Prime Minister Narendra Modi gave its approval for the memorandum of understanding between the two countries to enhance bilateral cooperation in areas of traditional medicine including medicinal plants, Telecom Minister Ravi Shankar Prasad said told reporters.

A nanosensor can detect cancer from blood sample of a patient before initial symptoms appear, eliminating the need for an invasive biopsy. The sensor is "10 million times more effective" than traditional tests on patient blood samples, researchers said.

Australian scientists have discovered a novel way to prevent the spread of the dengue virus, a mosquitoborne deadly disease that currently has no approved vaccine. Researchers at the University of Melbourne along with international collaborators found a new way to block the dengue virus in Aedes aegypti mosquitoes using the insect bacterium, Wolbachia, and have for the first time provided projections of its public health benefit.

Fecal matter transplants are more successful in treating Clostridium difficile infections than previously thought, new research has found. The research shows that healthy changes to a patient's microbiome are sustained for up to 21 weeks after transplant, and has implications for the regulation of the treatment.

An important bacterial protein called UmuD may help prevent antibiotic resistance, scientists say. Penny Beuning from Northeastern University's college of science and colleagues are studying UmuD that regulates mutagenesis and may provide important clues about how to sto the process that eventually results in antimicrobial resistance.

Multitasking may hamper your performance and even damage your brain, new research has claimed. A study conducted at Stanford University found that people who are regularly bombarded with several streams of electronic information cannot pay attention, recall, or switch from one job to another as well as those who complete one task at a time.