Scientists discover that Methotrexate, commonly used for arthritis, can also treat myeloproliferative neoplasms with fewer side effects and lower costs. This repurposed treatment could revolutionize the care of patients worldwide.
A new DNA sequencing method allows for efficient tracking of wild bee populations, enabling conservationists to detect decline trends and test remedies. The 'bee soup' technique can quickly identify species diversity and abundance in a single sample, saving time and money compared to traditional methods.
Researchers sequenced the genomes of two extinct woolly mammoths and three modern Asian elephants, identifying genetic variants associated with traits such as hair development, fat storage, and temperature sensation. The study found that these changes likely enabled the mammoths to adapt to harsh Arctic environments.
Astronomers detected high-energy x-rays from five previously clouded supermassive black holes, supporting the theory of millions more existing but hidden from view. The research uses NuSTAR to study nine candidate black holes, confirming five were obscured by dust and gas.
A major independent evaluation is being carried out by a national panel of researchers to assess the UK's medical revalidation process. Almost 160,000 licensed doctors will participate in the survey, which aims to identify areas for improvement and inform the General Medical Council's efforts to enhance patient care.
A team led by Professor Jozef Gecz has identified a gene mutation responsible for female-only epilepsy and found a treatment using synthetic allopregnanolone, promising to delay seizure onset and reduce autism and intellectual disability effects.