Research identifies CDKN1C gene mutation as cause of IMAGe syndrome, a rare developmental disorder affecting fetal growth and organ size. The study also reveals the gene's role in regulating cell growth and division, with implications for understanding tumour development.
The end-Permian crisis, the most dramatic biological crisis in Earth's history, lasted for around 10 million years to fully recover. Life recovered slowly due to intense environmental shocks and grim conditions on Earth.
Researchers found that terrestrial species are less responsive to warm temperatures than marine species, which allows them to expand their ranges towards the poles. Climate change is also causing rare heat waves to set boundaries on where species can live.
A new computer model has pinpointed promising materials for efficient carbon capture, potentially reducing parasitic energy costs by 30%. The model has been integrated into power plant design software, allowing researchers to quickly test and optimize material properties.
Researchers discovered that T cells employ a Lévy walk strategy, characterized by short and long movements, to track down parasites like animal predators. This insight into immune-cell movement patterns can inform novel approaches to combat diseases such as cancer and HIV/AIDS.
A new protein-based antiviral approach has been developed to combat deadly flu epidemics, neutralizing vulnerable sites on H1N1 and H5N1 viruses. This innovative method uses manufactured genes as therapeutics, designed using computer-aided design and optimized through DNA deep sequencing.
Researchers at Stanford University have discovered a new type of carbon nanotube that can enhance catalytic activity without compromising electrical conductivity. This breakthrough could lead to the development of more efficient fuel cells and metal-air batteries, reducing reliance on expensive platinum catalysts.
Researchers have developed a super-sensitive test that can detect signs of a disease in its earliest stages, enabling more reliable diagnosis. The new biosensor test uses nanoscopic-sized gold stars to detect specific molecules associated with diseases like prostate cancer.
Researchers found that modern birds are living dinosaurs with skulls similar to those of their juvenile ancestors. By analyzing fossil evidence and CT scans, they discovered that a change in developmental timing led to the evolution of birds, enabling them to retain physical characteristics of baby dinosaurs into adulthood.
Researchers discover mutation on same gene responsible for Beckwith-Wiedemann syndrome, a disease characterized by rapid cell division and large size. The finding enables early diagnosis and treatment of IMAGe syndrome, a rare disorder stunting infants' growth.
A Yale study found that public consensus on climate change is shaped by cultural values, not science literacy. Members of the public become more divided on climate change risks as they become more science literate and numerate.
Researchers have developed a closed-loop fabrication method to tailor graphene into desired edge structures and shapes. The technique uses interaction forces as real-time feedback, allowing for precise cutting control. This innovation has the potential to fabricate large-scale graphene-based nanodevices at low cost with high efficiency.