Artificial intelligence tool to improve heart failure care
The powerful new AI tool can predict heart failure outcomes in specific patients, helping doctors improve care.
Science & Technology
New technique improves finishing time for 3D printed machine parts
Researchers have demonstrated a technique that allows people who manufacture metal machine parts with 3D printing technologies to conduct automated quality control of manufactured parts during the finishing process. The technique allows users to identi…
People without an inner voice have poorer verbal memory
The vast majority of people have an ongoing conversation with themselves, an inner voice, that plays an important role in their daily lives. But between 5-10 per cent of the population do not have the same experience of an inner voice, and they find it…
An easy pill to swallow — new 3D printing research paves way for personalized medication
A new technique for 3D printing medication has enabled the printing of multiple drugs in a single tablet, paving the way for personalised pills that can deliver timed doses.
Some brain cells age faster and are more prevalent in Alzheimer’s
Engineers have discovered that some brain cells age more rapidly than others, and they are disproportionately abundant in individuals afflicted with Alzheimer’s disease. Additionally, researchers observed male-female-specific differences in the aging p…
People with more copies of ribosomal DNA may have higher risks of developing disease
Ribosomal DNA (rDNA) is present in hundreds of copies in the genome, but has not previously been part of genetic analyses. A new study of 500,000 individuals indicates that people who have more copies of rDNA are more likely to develop inflammation and…
Researchers discover the universe’s oldest stars in our own galactic backyard
Astronomers discovered three of the oldest stars in the universe, and they live in our own galactic neighborhood. The stars are in the Milky Way’s ‘halo’ — the cloud of stars that envelopes the entire main galactic disk — and they appear to have form…
Newly identified PET biomarker predicts success of immune checkpoint blockade therapy
The protein galectin-1 (Gal-1) has been identified as a new PET imaging biomarker for immune checkpoint blockade (ICB) therapy, allowing physicians to predict the tumor responses before beginning treatment. Information garnered from Gal-1 PET imaging c…
Distinct population of ‘troublemaker’ platelet cells appear with aging, lead to blood clotting, disease
Researchers have discovered a distinct, secondary population of platelets that appears with aging and have hyperreactive behavior and unique molecular properties, which could make them easier to target with medication.
2023 was the hottest summer in two thousand years
Researchers have found that 2023 was the hottest summer in the Northern Hemisphere in the past two thousand years, almost four degrees warmer than the coldest summer during the same period.
Mixed public opinion on polygenic embryo screening for IVF
Survey reveals nearly three-quarters of U.S. adults support using emerging technology to screen embryos during IVF for risk of developing certain health conditions or traits that arise from more than one gene. Only about one-third of respondents approv…
Innovative ‘mini-brains’ could revolutionize Alzheimer’s treatment
New research could revolutionize the way Alzheimer’s and other brain-related diseases are diagnosed and treated — by building tiny brains in a petri dish.