Researchers found a power-law relation between hurricanes and energy released, indicating that predicting hurricane intensity is challenging. The study also suggests a connection between global warming and the distribution of tropical cyclones.
Researchers have discovered that axolotls possess pluripotent cells in their embryos, similar to those found in mammals, offering a unique opportunity to study the properties of embryonic stem cells. This breakthrough supports the development of regenerative medicine and provides insights into the evolution of stem cell properties.
A new technique developed by Professor Fiona Watt's team allows for the examination of individual stem cells to learn about their biology and screen new drugs. This approach has demonstrated its potential to encourage stem cells to repair damaged tissues.
Researchers have successfully reversed symptoms of Type III SMA in mice by introducing an ASO into their spinal cords, promoting efficient inclusion of a critical exon and increasing SMN protein production. The treatment persisted for half a year after administration and showed no toxicity or inflammation.
The International AIDS Society and National Institute on Drug Abuse have awarded fellowships to seven young researchers from around the world to study the intersection of drug use and HIV. The recipients will receive US$75,000 each to pursue groundbreaking research in biology, epidemiology, public health, behavioral sciences, and more.
Researchers found that adding palmitate to mouse stem cells affected their response to sex hormones, influencing the development of visceral versus subcutaneous fat. This discovery sheds light on the fundamental biology underlying obesity-related diseases.
A new, all-optical system using terahertz wave technology can identify unique 'fingerprints' of hidden materials, enabling detection of explosives, chemical and biological agents, and illegal drugs from a distance. The technique uses laser-induced fluorescence to convey information about target materials.
Researchers at MIT's Picower Institute found that Sirtuin1 promotes memory and brain flexibility, with potential implications for treating neurodegenerative diseases. The study suggests a novel microRNA-based mechanism by which SIRT1 aids memory and synaptic plasticity.